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| ID | PMID | YEAR | Sequence | Name | Length | N-ter MOD | C-ter MOD | Linear/Cyclic | Chirality | Chem-MOD | Origin | Nature | Incubation Time | Concentration | Half Life | Units Half Life | Protease | Assay | Test Sample | Vivo/Vitro | Reference | Patent No. | Activity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11099487 | 2000 | Int-H1-S6A,F8A | 30 | Free | Free | Linear | L | None | C-Myc derivative | Antiproliferative and proapoptotic | Not reported | Not mentioned | 18.73 | Fetal calf serum proteases | HPLC | Fetal bovine serum batch2 | in vitro | None | None | Not reported | |||
| 21114599 | 2010 | [Aib35]hGLP-1(7-36)NH2 | 30 | Free | Amidation | Linear | L | Aib--Aminoisobutyric acid | Analogue of glucagon like peptide-1 | Regulate blood glucose | Not mentioned | Not mentioned | 18.4 | Human plasma proteases | HPLC | Human plasma | in vitro | 14759771 | None | EC50=0.05 ±0.01nM for cAMP stimulation | |||
| 16467916 | 2005 | RGD | 9 | Acetylation | Amidation | Linear | L | Pen=Penicillamine, Methylation at Tyrosine, Tic=tetrahydroisoquinoline carboxylic acid | Human Glioma cells | Integrin Protein | Not reported | Not mentioned | ~20 | Proteases present in rat brain homogenates suspended in aCSF | RP-HPLC | Rat brain homogenates suspended in aCSF | in vitro | None | None | No activity found | |||
| 16892368 | 2006 | C46 | 13 | Glycosylation | Amidation | Linear | L | None | Derived from T20 | HIV-1 fusion inhibitory peptide | Not reported | 40 ng peptide/200 mL buffer | 0.75 | Not mentioned | ELISA | PBS/1% BSA | in vitro | None | None | IC50=90nM | |||
| 17640899 | 2007 | T-2635 | 38 | Free | Free | Linear | L | None | Synthetic peptide | Antiviral peptide | Not reported | ~1 €“2mg/kg | 16.3 | Monkey blood proteases | RP-HPLC and ESI-MS | Male cynomolgus monkey blood plasma (Intravenous) | in vivo | None | None | IC50=0.007 µg/ml against IIIB virus | |||
| 17640899 | 2007 | T-2635 | 38 | Free | Free | Linear | L | None | Synthetic peptide | Antiviral peptide | Not reported | ~1 €“2mg/kg | 16.3 | Monkey blood proteases | RP-HPLC and ESI-MS | Male cynomolgus monkey blood plasma (Intravenous) | in vivo | None | None | IC50=0.018 µg/ml against 098 virus | |||
| 17640899 | 2007 | T-2635 | 38 | Free | Free | Linear | L | None | Synthetic peptide | Antiviral peptide | Not reported | ~1 €“2mg/kg | 16.3 | Monkey blood proteases | RP-HPLC and ESI-MS | Male cynomolgus monkey blood plasma (Intravenous) | in vivo | None | None | IC50=0.025 µg/ml against 098-T20 virus | |||
| 17640899 | 2007 | T-2635 | 38 | Free | Free | Linear | L | None | Synthetic peptide | Antiviral peptide | Not reported | ~1 €“2mg/kg | 16.3 | Monkey blood proteases | RP-HPLC and ESI-MS | Male cynomolgus monkey blood plasma (Intravenous) | in vivo | None | None | IC50=0.015 µg/ml against 098-T1249 virus | |||
| 17640899 | 2007 | T-2635 | 38 | Free | Free | Linear | L | None | Synthetic peptide | Antiviral peptide | Not reported | ~1 €“2mg/kg | 16.3 | Monkey blood proteases | RP-HPLC and ESI-MS | Male cynomolgus monkey blood plasma (Intravenous) | in vivo | None | None | IC50=0.021 µg/ml against 098-T651 virus virus | |||
| 17640899 | 2007 | T-267221 | 38 | Free | Free | Linear | L | None | Synthetic peptide | Antiviral peptide | Not reported | ~1 €“2mg/kg | 15.2 | Monkey blood proteases | RP-HPLC and ESI-MS | Male cynomolgus monkey blood plasma (Intravenous) | in vivo | None | None | IC50=0.011 µg/ml against IIIB virus | |||
| 17640899 | 2007 | T-267221 | 38 | Free | Free | Linear | L | None | Synthetic peptide | Antiviral peptide | Not reported | ~1 €“2mg/kg | 15.2 | Monkey blood proteases | RP-HPLC and ESI-MS | Male cynomolgus monkey blood plasma (Intravenous) | in vivo | None | None | IC50=0.035 µg/ml against 098 virus | |||
| 17640899 | 2007 | T-267221 | 38 | Free | Free | Linear | L | None | Synthetic peptide | Antiviral peptide | Not reported | ~1 €“2mg/kg | 15.2 | Monkey blood proteases | RP-HPLC and ESI-MS | Male cynomolgus monkey blood plasma (Intravenous) | in vivo | None | None | IC50=0.028 µg/ml against 098-T20 virus virus | |||
| 17640899 | 2007 | T-267221 | 38 | Free | Free | Linear | L | None | Synthetic peptide | Antiviral peptide | Not reported | ~1 €“2mg/kg | 15.2 | Monkey blood proteases | RP-HPLC and ESI-MS | Male cynomolgus monkey blood plasma (Intravenous) | in vivo | None | None | IC50=0.035 µg/ml against 098-T1249 virus | |||
| 17640899 | 2007 | T-267221 | 38 | Free | Free | Linear | L | None | Synthetic peptide | Antiviral peptide | Not reported | ~1 €“2mg/kg | 15.2 | Monkey blood proteases | RP-HPLC and ESI-MS | Male cynomolgus monkey blood plasma (Intravenous) | in vivo | None | None | IC50=0.050 µg/ml against 098-T651 virus | |||
| 17640899 | 2007 | T-267227 | 38 | Free | Free | Linear | L | None | Synthetic peptide | Antiviral peptide | Not reported | ~1 €“2mg/kg | 17.9 | Monkey blood proteases | RP-HPLC and ESI-MS | Male cynomolgus monkey blood plasma (Intravenous) | in vivo | None | None | IC50=0.012 µg/ml against IIIB virus | |||
| 17640899 | 2007 | T-267227 | 38 | Free | Free | Linear | L | None | Synthetic peptide | Antiviral peptide | Not reported | ~1 €“2mg/kg | 17.9 | Monkey blood proteases | RP-HPLC and ESI-MS | Male cynomolgus monkey blood plasma (Intravenous) | in vivo | None | None | IC50=0.045 µg/ml against 098 virus | |||
| 17640899 | 2007 | T-267227 | 38 | Free | Free | Linear | L | None | Synthetic peptide | Antiviral peptide | Not reported | ~1 €“2mg/kg | 17.9 | Monkey blood proteases | RP-HPLC and ESI-MS | Male cynomolgus monkey blood plasma (Intravenous) | in vivo | None | None | IC50=0.028 µg/ml against 098-T20 virus | |||
| 17640899 | 2007 | T-267227 | 38 | Free | Free | Linear | L | None | Synthetic peptide | Antiviral peptide | Not reported | ~1 €“2mg/kg | 17.9 | Monkey blood proteases | RP-HPLC and ESI-MS | Male cynomolgus monkey blood plasma (Intravenous) | in vivo | None | None | IC50=0.025 µg/ml against 098-T1249 virus | |||
| 17640899 | 2007 | T-267227 | 38 | Free | Free | Linear | L | None | Synthetic peptide | Antiviral peptide | Not reported | ~1 €“2mg/kg | 17.9 | Monkey blood proteases | RP-HPLC and ESI-MS | Male cynomolgus monkey blood plasma (Intravenous) | in vivo | None | None | IC50=0.044 µg/ml against 098-T651 virus | |||
| 18307313 | 2007 | CAP 22 | 2 | Free | Amidation | Linear | L | X= structure given in paper | Synthetic peptide | Antimicrobial | Not reported | 1 mg/mL | 17 | Trypsin | RP-HPLC | Trypsin | in vitro | None | None | MIC= 11 µM for S.aureus | |||
| 18307313 | 2007 | CAP 22 | 2 | Free | Amidation | Linear | L | X= structure given in paper | Synthetic peptide | Antimicrobial | Not reported | 1 mg/mL | 17 | Trypsin | RP-HPLC | Trypsin | in vitro | None | None | MIC= 10 µM for Methicillin- resistant S.aureus | |||
| 18307313 | 2007 | CAP 22 | 2 | Free | Amidation | Linear | L | X= structure given in paper | Synthetic peptide | Antimicrobial | Not reported | 1 mg/mL | 17 | Trypsin | RP-HPLC | Trypsin | in vitro | None | None | MIC= 4 µM for Methicillin- resistant S.epidermis | |||
| 18307313 | 2007 | CAP 24 | 2 | Free | Amidation | Linear | L | X= structure given in paper | Synthetic peptide | Antimicrobial | Not reported | 1 mg/mL | 17 | Trypsin | RP-HPLC | Trypsin | in vitro | None | None | MIC= 25 µM for S.aureus | |||
| 18307313 | 2007 | CAP 24 | 2 | Free | Amidation | Linear | L | X= structure given in paper | Synthetic peptide | Antimicrobial | Not reported | 1 mg/mL | 17 | Trypsin | RP-HPLC | Trypsin | in vitro | None | None | MIC= 25 µM for Methicillin- resistant S.aureus | |||
| 18307313 | 2007 | CAP 24 | 2 | Free | Amidation | Linear | L | X= structure given in paper | Synthetic peptide | Antimicrobial | Not reported | 1 mg/mL | 17 | Trypsin | RP-HPLC | Trypsin | in vitro | None | None | MIC= 5 µM for Methicillin- resistant S.epidermis | |||
| 15587934 | 2004 | AlbuBNP | 32 | Human serum albumin | Free | Linear | L | None | B-type cardiac natriuretic peptides fused to HAS at N-terminal | Vasodilator | Not reported | 2.19 mg/kg | 19.3 | Mouse blood proteases | EIA | Mice plasma (Subcutaneous injection) | in vivo | None | None | EC50 =28.4 ± 1.2 nM | |||
| 23318685 | 2013 | Peginesatide | 40 | Acetylation | Dimerization using PEGylation | Cyclic (C6-C15, C26-C35) | L | Nal, Pegylation | Synthetic peptide | Erythropoiesis-stimulating agent | Not reported | 0.1 mg/kg | 19.0 ± 2.0 | Monkey blood proteases | ELISA | Monkey blood plasma | in vitro | None | None | Increase in RBCs of 1.67 106/ µl 21 days after the administration | |||
| 3348603 | 1987 | DihydromycoplanecinA (DHMP A) | 10 | alpha-hydroxybutyric acid | Free | Cyclic | L | N-MeVal; N-methylvaline, EtPro; Ethylproline, N-MeThr; N-methylthreonine MePro; Methylproline, AMHA; 2-amino-5-methylhexanoic acid, N-MeLeu; N-methylleucine | Active metabolite in urine of mice and dogs | Antibiotic | Not reported | 10 mg/kg | 19.3 | Mouse blood proteases | Not mentioned | Mice serum (Intravenous) | in vivo | None | None | LD50>6000mg/kg administered orally to mice | |||
| N.A. | 2004 | [βEl, amide]-Melan-A | 10 | Beta-Glu1 | Amidation | Linear | L | None | Melan peptide which binds to HLA | Immunogenic and HLA binding peptides | N.A. | 25 nM | 20 | Human serum proteases | HPLC-ESI-MS | Serum (human) | in vitro | None | EP1395276A1 | EC50= 0.3 nM | |||
| N.A. | 2012 | Exendin-4-α1AT(P357N) | 39 | Free | Fusion of Alpha-1 Antitrypsin Monovariant [α1AT(P357N)] | Linear | L | None | Venom of Heloderma horridum | Insulinotropic peptide | N.A. | 520 micro g/Kg | 19.1 | Not mentioned | EIA | Rat plasma (Subcutaneous) | in vivo | None | EP2423233A2 | Blood glucose after 24 hour ~10 mM | |||
| N.A. | 2006 | Derivative of Glucagon Like Peptide-2 (GLP-2) | 34 | Free | Addition of maleimidopropionic acid (MPA) and amidation | Linear | L | None | GLP-2 | Intestine function modulator | N.A. | 500 nM/ Kg | 16.2 | Rat blood proteases | Radioimmunoassay | Rat plasma (Intravenous) | in vivo | None | US7112567B2 | Increase in wet-weight of small intestine ~0.3 g | |||
| 15817669 | 2007 | Derivative of Growth hormone releasing factor | 30 | Free | Addition of maleimidopropionic acid (MPA) and amidation | Linear | Mix | None | GRF peptide | Growth harmone and somatostatin releasing factor | N.A. | 100 nM/ Kg | 18.7 | Rat blood proteases | Radioimmunoassay | Rat plasma (Intravenous) | in vivo | None | US7268113B2 | Not mentioned | |||
| N.A. | 2010 | Peptide-B | 8 | Free | Amidation | Linear | Mix | Sar= sarcosine | Glucagon superfamily Peptide A | Insulinotropic peptide | N.A. | 2 mg/ ml | 18.6 | Not mentioned | LC/MS | plasma | in vitro | None | US20110288003 | Not mentioned | |||
| 1418002 | 1992 | Somatomedin c | 70 | Free | Free | Linear | L | None | Human liver | Growth hormone | Not given | 129.4 ng | 20 | Human serum proteases | Peptide specific immunoassay | Human serum sample | in vitro | PMID 632300 | None | Somatomedin C is a prerequisite for normal muscle homeostasis which is disrupted in fibromyalgia. Regression analysis shows that ~7 % low level of somatomedin c in case of fibromyalgia patients. | |||
| 4034413 | 1985 | Leucine enkephalin analogue | 5 | Free | Free | Linear | Mix | Thiomethylene bond replacement between residue 3-4 | Derivative of Natural enkephalin | Analgesic | 20 minutes | 0.9 nM | >1000 | Human serum protease | HPLC | Human serum | in vitro | None | None | Not reported | |||
| 16828890 | 2006 | NC-1900 (Analogue of arginine vasopressin) | 5 | Free | Addition of lycinamide | Linear | L | pGlu=pyroglutamic acid | Synthetic analogue of arginine vasopressin | Neuropeptide | 0.5, 1, 2, 3, 4, 6, 9, 12, 24, 36 and 48 h | 0.55mM | 19 | Mice blood proteases | HPLC-UV | Subcutaneously and Intravenously injected in mice | in vitro | None | None | Single subcutaneous injection of NC-1900 tended to improve the scopolamine-induced memory deficits, but the effects were far from enough to make the animals €™ memory recover, which suggested that either a higher dose or multi- injections of NC-1900 were needed to promote its effects | |||
| 16982323 | 2006 | Hematide | 42 | Acetylation | Beta-alanine-PEG | Linear | L | X1-Napthyl-alanine, X2-Sarcosine | Synthetic dimeric peptide | Erythropoiesis stimulating agent | Not mentioned | 0.1 mg/kg | 16.4 ±1.7 | Monkey plasma proteases | Competitive ELISA | Monkey plasma (Dose i/v adminstered) | in vivo | None | None | IC50 = 37pM for HuEPOr/125I-EPO competition binding assay, EC50 =460 pM for cell proliferation stimulation | |||
| 25039358 | 2014 | Liraglutide | 31 | Free | Free | Linear | L | γ-Glu-palmitoyl at 21 st position | Analog of human GLP-1 | GLP-1 receptor agonist, Hypoglycaemic | 37 °C for 2-72 hours | 1000ng/ml | 17.1 | Rat plasma proteases | LC-MS/MS | Rat Plasma | in vitro | None | None | GLP-1 receptor Activation potency with EC50 =9.5 ± 0.8 pM in HEK-293 cells | |||
| 25039358 | 2014 | Coumarin-modified GLP-1 derivative 13 | 31 | Free | Amidation | Linear | L | X-2 = Cys- conjugated-7-hydroxyCoumarin maleimide | Analog of human GLP-1 | Hypoglycaemic | 37 °C for 2-72 hours | 1000ng/ml | 18.4 | Rat plasma proteases | LC-MS/MS | Rat Plasma | in vitro | None | None | GLP-1 receptor Activation potency with EC50 = 16.8 ± 0.7 pM in HEK-293 cells | |||
| 25771000 | 2015 | MHDBAY (Recombinant PACAP-derived peptide) | 45 | Free | Free | Linear | L | None | Synthetic (Pituitary adenylate cyclase-activating peptides (PACAPs) derived peptide) | Insulin secretion stimulant | 37 C, 48 Hours | 10 µM | 16.31 | Fxa(Facor Xa) | HPLC-ESI/MS/MS | Peptide sample + HAS | in vitro | None | None | AUC for glucose -stimulated 1st phase insulin secretion in MHDBAY-treated mice (20nmol/kg) is 2.26 fold higher than control | |||
| 25771000 | 2015 | MHDBAY (Recombinant PACAP-derived peptide) | 45 | Free | Free | Linear | L | None | Synthetic (Pituitary adenylate cyclase-activating peptides (PACAPs) derived peptide) | Insulin secretion stimulant | 0.5-24 hours | 0.5 mg/kg | 16.72 | Fxa(Facor Xa) and DPP-IV | LC-MS/MS | Peptide sample + HSA +Fxa + DPP IV(Dose i/v injected) | in vitro | None | None | AUC for glucose -stimulated 1st phase insulin secretion in MHDBAY-treated mice (20nmol/kg) is 2.26 fold higher than control | |||
| 8217216 | 1993 | AcSDKP (Acetyl-SDKP) | 4 | Acetylation | Free | Linear | L | None | Isolated from fetal calf bone marrow | Natural hemoregulatory | 37 °C for 24 hours | 4 X lO-7M, 10 µCi | 18 | Proteases from Fetal calf serum | HPLC | Fetal calf serum + 1μM catropril | in vitro | None | None | Not reported | |||
| 10606160 | 1999 | GW395058 | 29 | Pegylated with 20,000 mw PEG [CH30(CH2CH2O)nCH@CH2C=O] | Amidation | Linear (branched) | L | Npa-napthylalanine,Sar-sarcosine | AF15705(substituted thrombopoietin mimetic peptide) | Treatment of thrombocytopenia | 48 hours | 2000μg/kg | 18.2 | Rats blood proteases | Radioimmunoassay | Intravenous injection of the peptide in Hans Wistar Male rat | in vivo | None | None | Platelet count increased from 1,504×103/mm3 to 2,304×103/mm3,Neutophil count increased from 941/mm3 to 27,439/mm3,Monocyte count increased from 160/mm3 to 8,246/mm3,Eosinophil count increased from 86/mm3 to 986/mm3,Basophil count increased from 11/mm3 to 863/mm3,Lymphocyte count increased from 4,210/mm3 to 27,439/mm3,RBC count decreased form 7.05×106/mm3 to 5.52×106/mm3,Prothrombin time increased from 13.7 to 17.5 seconds. | |||
| 10606160 | 1999 | GW395058 | 29 | Pegylated with 20,000 mw PEG [CH30(CH2CH2O)nCH@CH2C=O] | Amidation | Linear (branched) | L | Npa-napthylalanine,Sar-sarcosine | AF15705(substituted thrombopoietin mimetic peptide) | Treatment of thrombocytopenia | 48 hours | 2000μg/kg | 19.4 | Rats blood proteases | Radioimmunoassay | Intravenous injection of the peptide in Hans Wistar Female rat | in vivo | None | None | Platelet count increased from 1,504×103/mm3 to 2,304×103/mm3,Neutophil count increased from 941/mm3 to 27,439/mm3,Monocyte count increased from 160/mm3 to 8,246/mm3,Eosinophil count increased from 86/mm3 to 986/mm3,Basophil count increased from 11/mm3 to 863/mm3,Lymphocyte count increased from 4,210/mm3 to 27,439/mm3,RBC count decreased form 7.05×106/mm3 to 5.52×106/mm3,Prothrombin time increased from 13.7 to 17.5 seconds. | |||
| 20687610 | 2010 | c[K18,E22]-c[K30,E34]GLP-1(7-36)-NH2 | 30 | Free | Amidation | Cyclic (Lactam bridge between E16-K20, E22-K26 and E30-K42) | L | None | Analog of GLP-1 | Diagnosis and treatment of diabetes | 24 hours | 100μM | 18 ±2.2 | Neutral endopeptidase 24.11 | HPLC | GLP-1 analogue (100 μM) was incubated with the recombinant human NEP 24.11 enzyme (1.0 μg/mL) in HEPES buffer (50 mM, pH 7.4, 50 mM NaCl) at 37 °C | in vitro | http://www.drugbank.ca/drugs/DB00134 | None | EC50=1.0nM,pEC50=9.0 ±0.09 | |||
| 38785334 | 2024 | Rusfertide (PTG-300) | 18 | IsoV = Isovaeryl at position 1 | Amidation | Cyclic(C7-C17 Disulfide Linkage) | L | Lys8 conjugation with palmitoyl-Glu(2)-OH | Synthetic | Provides therapy for PV and Hemochromatosis | N.A. | 1 mg | 17.9 ± 2.1 | Human plasma protease | HPLC-MS | Human plasma | In Vivo | None | None | N.A. | |||
| 38721043 | 2024 | EXT607 (R=OH) | 35 | Free | Cys modified PTH-1 linked with VitD3 through (PEG)36 | Linear | L | R= OH for Cys35 | PTH-1 derivative | Treatment of Hypoparathyroidism | Blood samples were collected at 0 (pre-dose), 0.083 (IV only), 0.25, 0.5, 1, 2, 4, 6, 12, 24, 36, 48, 60, and 72 h post-dose | 30 µg/kg | 15.4 | Rats plasma protease | ELISA | Rats plasma | In Vivo | None | None | EC50(nM) = 23.7 (Calcium responses of EXT607 in mammalian cells overexpressing human PTHR1) | |||
| 38642503 | 2024 | VPALR-SUL | 5 | Free | Sul = Sulpiride | Linear | L | None | Derived from the Ku70 domain | Antidepressant | Blood samples were collected from the orbital venous plexus at various time points (5 min, 15 min, 30 min, 1 h, 2 h, 3 h, 5 h, 7 h, 9 h, 12 h, 24 h | Equivalent of 3 mg/kg of sulpiride | 17.49 ± 13.50 | Male SD rats plasma protease | LC-MS/MS | Male SD rats plasma | In Vivo | None | None | VPALR-SUL showed almost 100% cell viability at all tested concentrations, which indicates excellent biocompatibility with HT22 nerve cells and minimal cytotoxicity | |||
| 38486997 | 2024 | 1907-B | 40 | Free | Replacing the amide bond with a C-terminal acid | Cyclic (Lactam Bridge K17 & D21) | Mix | At position 10 of the peptide sequence, modifications involving octadecanedioic acid (C18) and a glycine/serine-based linker "GGSGSG" were introduced, Aib modification,D-serine | GLP-1 analogs | Antidiabetes | Blood samples were collected at 0 min (before peptides administration) and 10, 20, 30 min, 1, 2, 4, 6, 8, 24, 36, 48, 72 h, 4, 5, 6 and 7 day after peptides administration | 0.05 mg/kg | ∼16.8 | SD rats plasma protease | LC-MS/MS | SD rats plasma | In Vivo | None | None | GLP-1R EC50 (nmol/L) = 0.088 (for 1907-B) | |||
| 38097378 | 2023 | Au_CR | 2 | Au gold particle conjuagtion at N terminal through formation of Au-S bond | Amidation | Linear | L | None | Synthetic | Antimicrobial | Blood samples collected at 5 min and at 1, 3, 5,24, and 48 h | 10 mg/kg | ∼17.5 | Mice plasma protease | ICP-MS | Mice plasma | In Vivo | None | None | MIC(μg/mL) = 1.56 against S. aureus | |||
| 38097378 | 2023 | Au_CR | 2 | Au gold particle conjuagtion at N terminal through formation of Au-S bond | Amidation | Linear | L | None | Synthetic | Antimicrobial | Blood samples collected at 5 min and at 1, 3, 5,24, and 48 h | 10 mg/kg | ∼17.5 | Mice plasma protease | ICP-MS | Mice plasma | In Vivo | None | None | MIC(μg/mL) >100 against E.coli | |||
| 38097378 | 2023 | Au_CR | 2 | Au gold particle conjuagtion at N terminal through formation of Au-S bond | Amidation | Linear | L | None | Synthetic | Antimicrobial | Blood samples collected at 5 min and at 1, 3, 5,24, and 48 h | 10 mg/kg | ∼17.5 | Mice plasma protease | ICP-MS | Mice plasma | In Vivo | None | None | MIC(μg/mL) >100 against B.subtilis | |||
| 38097378 | 2023 | Au_CR | 2 | Au gold particle conjuagtion at N terminal through formation of Au-S bond | Amidation | Linear | L | None | Synthetic | Antimicrobial | Blood samples collected at 5 min and at 1, 3, 5,24, and 48 h | 10 mg/kg | ∼17.5 | Mice plasma protease | ICP-MS | Mice plasma | In Vivo | None | None | MIC(μg/mL) = 1.56 against C.albicans | |||
| 37449781 | 2023 | 3F-CL30 | 230 | Polysarcosine = poly(N-methyl glycine) | Free | Linear | L | fluorescently labeled with Atto647N, polysarcosine-block-poly(S-ethylsulfonyl-l-cysteine) | synthetic | Improve the therapeutic profile of hydrophobic drugs, reduce or completely avoid protein corona formation | Blood samples of 50 μL were collected from the tail vein at the defined time points after systemic administration: 10 min, 1 h, 6 h, 24 h, 72 h | 5 μg/μL | 19.1 | C57BL/6 mice plasma protease | Fluorescence spectrophotometry | C57BL/6 mice plasma | In Vivo | None | None | Not mentioned | |||
| 37384895 | 2023 | CLA-coated PTX-SPIONs@HRH | 12 | Free | Free | Linear | L | None | Synthetic | Antiangiogenic (used for targeted delivery of Paclitaxel in non-small cell lung carcinoma) | Mice were euthanized over 24 h at t = 0.5, 1, 4, 8, and 24 h | 15.6 μg/mL | 17.1 | Mice Plasma Protease | HPLC | Mice plasma | In Vivo | None | None | The activity value for CLA-coated PTX-SPIONs@HRH at the maximal therapeutic concentration (100 μg/mL) resulted in 12.8% cell viability on A549 lung adenocarcinoma cells | |||
| 37384895 | 2023 | CLA-coated PTX-SPIONs@HRH | 12 | Free | Free | Linear | L | None | Synthetic | Antiangiogenic (used for targeted delivery of Paclitaxel in non-small cell lung carcinoma) | Mice were euthanized over 24 h at t = 0.5, 1, 4, 8, and 24 h | 15.6 μg/mL | 17.1 | Mice Plasma Protease | HPLC | Mice plasma | In Vivo | None | None | The activity value for CLA-coated PTX-SPIONs@HRH at the maximal therapeutic concentration (100 μg/mL) resulted in 12.8% cell viability on A549 lung adenocarcinoma cells | |||
| N.A. | 2023 | SEQ ID NO 19 | 39 | Free | Amidation | Linear | L | Aib = α-aminoisobutyric acid | Exendin-4 analogs | Antidiabetes | Blood samples were collected after 0.08, 0.25, 0.5, 1 , 2, 4, 8, 24, 32, and 48 H post I.V. application | 0.25 mg/kg | 19.6 | Rats plasma protease | LC-MS | Rats plasma | In Vivo | None | EP 2022074607 W | IC50 hGIPR (nM) = 2 | |||
| N.A. | 2023 | SEQ ID NO 22 | 39 | Free | Amidation | Linear | L | Aib = α-aminoisobutyric acid | Exendin-4 analogs | Antidiabetes | Blood samples were collected after 0.25, 0.5, 1 , 2, 4, 8, 24, 32, and 48 H post S.C. application | 0.5 mg/kg | 15.5 | Rats plasma protease | LC-MS | Rats plasma | In Vivo | None | EP 2022074607 W | IC50 hGIPR (nM) = 1 | |||
| N.A. | 2023 | SEQ ID NO 2 | 29 | Free | Free | Linear | L | X = Octanoyl-Dpr at position 3 | Human Ghrelin Analog | Ghrelin Receptor Agonist | Solutions were incubated at 37 C for 60, 120 and 180 Minutes | 1 mg/ml | >19 | Plasma protease | LC-MS | Diluted plasma | In Vitro | None | EP 2023054305 W | EC50(nM) = 1.9 | |||
| N.A. | 2023 | SEQ ID NO 25 | 29 | Free | Free | Linear | L | X = Octanoyl-Dpr at position 3, NMeS = N-Methyl-L-Serine at position 2 | Human Ghrelin Analog | Ghrelin Receptor Agonist | Solutions were incubated at 37 C for 60, 120 and 180 Minutes | 1 mg/ml | 17 | Plasma protease | LC-MS | Diluted plasma | In Vitro | None | EP 2023054305 W | EC50(nM) = 70.5 | |||
| 36471433 | 2022 | [125I]sNEP-scFv8D3-scFc | 1456 | sNEP (amino acid 52–749 of NEP) recombinantly linked to a single-chain fragment constant (scFc) of mouse IgG2c antibody at N terminus using linker | ScFc then attached to the BBB transporter (scFv8D3) at C terminus using linker | Linear | L | 125I labeled | Fusion protein of sNEP-scFc-scFv8D3 | Treatment of Alzheimer's diseases | Blood samples collected from the tail vein at 1, 4, 6, 24, 48 and 72 h post-administration | 5 mg/kg | 16 | Tg-Arcswe Mice Plasma Protease | instant thin layer chromatography (iTLC) | Tg-ArcSwe mice plasma | In Vivo | None | None | N.A. | |||
| 36471433 | 2022 | [125I]muNEP-scFv8D3-scFc | 1456 | sNEP (amino acid 52–749 of NEP) recombinantly linked to a single-chain fragment constant (scFc) of mouse IgG2c antibody at N terminus using linker | ScFc then attached to the BBB transporter (scFv8D3) at C terminus using linker | Linear | L | 125I labeled | Fusion protein of sNEP-scFc-scFv8D3 | Treatment of Alzheimer's diseases | Blood samples collected from the tail vein at 1, 4, 6, 24, 48 and 72 h post-administration | 2.5 mg/kg | 18 | Tg-Arcswe Mice Plasma Protease | instant thin layer chromatography (iTLC) | Tg-ArcSwe mice plasma | In Vivo | None | None | N.A. | |||
| 36323988 | 2022 | Glepaglutide M1 | 35 | Free | Two lysines has been added at C terminal | Linear | L | None | GLP-2 analogue | Treatment of Short Bowel Syndrome | blood sampling in subjects receiving 5 and 10 mg of glepaglutide once weekly occurred at the day 1 visit (pre-dose and 0.5, 1, 2, 4, 8, 12, 16, 20, 24, 36, 48, 60, 72, 96 and 120 h post-dose); pre-dose on days 8, 15, 22 and 29; and in connection with the last dosing visit on day 36 (pre-dose and 0.5, 1, 2, 4, 8, 12, 16, 20, 24, 36, 48, 72, 120, 168, 336, 504, 672 and 840 h post-dose) | 5 mg | 17 | Human plasma protease | LC-MS | Human plasma after SC glepaglutide 5 mg after 6 once-weekly doses | In Vivo | None | None | EC50 = 0.068 nM In vitro potency | |||
| 35990007 | 2022 | Peptides 1 | 31 | desH indicates the non-natural amino acid deamino-histidine | Free | Linear | L | X = R1, R2 = H (R2 group present in R1) | GLP-1R agonist | Antidiabetes, Antiobesity | 200 µL blood samples were taken at 2, 6, 10, 24, 30 and 48 h | 17872 pmol/kg | 18.6 | Rats plasma protease | UPLC-MS | Rats plasma | In Vivo | None | None | N.A. | |||
| 35688476 | 2022 | PEG-hUCN1 | 40 | Free | Amidation | Linear | L | Insertion of a cysteine residue at position 31 for pegylation | Human UCN1 derivative | Treating Autoimmune disease | N.A. | 1 mg/kg | 17 | C57Bl/6J mice plasma protease | Laser capture/mass spectrometry | C57BL/6J mice plasma | In Vivo | None | None | At the CRHR2 receptor, the PEG-hUCN1 peptide was also less potent than UCN2 or UCN1 peptides with EC50 values of 80, 10, and 6.6 nM, respectively | |||
| 35150805 | 2022 | Exenatide-4aa-ABNF | 43 | Free | Albumin binding Nanofitins (ABNF) linked at C terminus by 4 aa | Linear | L | None | GLP-1 analogs | Antidiabetes | Blood sampling was performed at 0.083, 0.5, 4, 24, 48 and 72 h after injection | 400 nmol/kg | 19.6 (Terminal Half Life) | Male CDR1 mice plasma protease | ELISA | Male CDR1 mice plasma | In Vivo | PDB id: 7MLL | None | EC50 = 1.387 nM ( in the classical in vitro GLP1R cell based assay based on cAMP) | |||
| 35150805 | 2022 | Exenatide-7aa-ABNF | 46 | Free | Albumin binding Nanofitins (ABNF) linked at C terminus by 7 aa | Linear | L | None | GLP-1 analogs | Antidiabetes | Blood sampling was performed at 0.083, 0.5, 4, 24, 48 and 72 h after injection | 400 nmol/kg | 19.3 (Terminal Half Life) | Male CDR1 mice plasma protease | ELISA | Male CDR1 mice plasma | In Vivo | PDB id: 7MLL | None | EC50 = 0.7459 nM ( in the classical in vitro GLP1R cell based assay based on cAMP) | |||
| 35150805 | 2022 | Exenatide-25aa-ABNF | 64 | Free | Albumin binding Nanofitins (ABNF) linked at C terminus by 25 aa | Linear | L | None | GLP-1 analogs | Antidiabetes | Blood sampling was performed at 0.083, 0.5, 4, 24, 48 and 72 h after injection | 370 nmol/kg | 18.7 (Terminal Half Life) | Male CDR1 mice plasma protease | ELISA | Male CDR1 mice plasma | In Vivo | PDB id: 7MLL | None | EC50 = 0.4903 nM ( in the classical in vitro GLP1R cell based assay based on cAMP) | |||
| 35046019 | 2022 | ELP(5FA)GFP | 400 | Free | GFP | Linear | L | 5 Fatty acid conjugation through pAzF (para-azidophenylalanine) | ELP-GFP conjugate | Increases Half Life | 1 week | 10 μM | 19.6 | C57Bl/6J mice blood plasma protease | GFP-specific ELISA | C57BL/6J mice blood plasma | In Vivo | None | None | KD MSA (μM) = 10.3 ± 4.0, KD HSA - Human serum albumin (μM) = n.d | |||
| 35046019 | 2022 | ELP(1FA)GFP | 400 | Free | GFP | Linear | L | 1 Fatty acid conjugation through pAzF (para-azidophenylalanine) | ELP-GFP conjugate | Increases Half Life | 1 week | 10 μM | 18.5 | C57Bl/6J mice blood plasma protease | GFP-specific ELISA | C57BL/6J mice blood plasma | In Vivo | None | None | KD MSA (μM) =25.9 ± 7.1, KD HSA - Human serum albumin (μM) = 19.3 ± 3.9 | |||
| 34807760 | 2022 | PLG0206 | 24 | Free | Free | Linear | L | None | Synthetic | Antimicrobial | Blood samples for PK assessment were collected at predose, at the midpoint of infusion, within 1 min of the end of infusion, and at 0.5, 1, 2, 4, 6, 8, 12, 20, 24, 36, and 48 h after the end of infusion | 0.25 mg/kg | 19.94 (Median Terminal Half Life) | Human plasma protease | HPLC-MS | Human plasma | In Vivo | Pubchem CID : 16152467 | None | N.A. | |||
| 34807760 | 2022 | PLG0206 | 24 | Free | Free | Linear | L | None | Synthetic | Antimicrobial | Blood samples for PK assessment were collected at predose, at the midpoint of infusion, within 1 min of the end of infusion, and at 0.5, 1, 2, 4, 6, 8, 12, 20, 24, 36, and 48 h after the end of infusion | 0.5 mg/kg | 16.2 (Median Terminal Half Life) | Human plasma protease | HPLC-MS | Human plasma | In Vivo | Pubchem CID : 16152467 | None | N.A. | |||
| 34807760 | 2022 | PLG0206 | 24 | Free | Free | Linear | L | None | Synthetic | Antimicrobial | Blood samples for PK assessment were collected at predose, at the midpoint of infusion, within 1 min of the end of infusion, and at 0.5, 1, 2, 4, 6, 8, 12, 20, 24, 36, and 48 h after the end of infusion | 1 mg/kg | 19.97 (Median Terminal Half Life) | Human plasma protease | HPLC-MS | Human plasma | In Vivo | Pubchem CID : 16152467 | None | N.A. | |||
| N.A. | 2022 | G5-PAMAM4-[e9-XPLGLAX-r9-k(cy5)]2[PEG]126 | 48 | G5-PAMAM4 | Cy5 linked with Lys side chain at C terminus, PEGylation | Linear | Mix | e=D-Glutamic acid, r=D-Aspartic acid, k=D-Lys, Strep=Streptavidin, Cy5 = indocarbocyanine dye conjugated with Lys at C terminal, X=linker | Synthetic | Transport molecule | Blood was collected in a heparinized capillary tube at 30 minutes and 1, 2 And 6 hour time points | 3 nmol | 20 | Mice blood plasma protease | N.A. | Mice blood plasma | In Vivo | None | US 201916457763 A | N.A. | |||
| N.A. | 2022 | Example 45 | 51 | Free | B29R, desB30 modifications | Cyclic (C7-C12 disulfide bond in A chain) | L | A22K(N(eps)hexadecanedioyl-4×gGlu-2×OEG), B3E, B26E modifications | Insulin Derivative | Antidiabetes | Blood sample taken at the following time points: Predose (-10,0),3,6,9,12,15,20,30,45,60,90,120,150,180,240,300,360,420,480,540,600 And 720 Minutes | 1 nmol/kg | 987 | Lyd pig plasma protease | ELISA | Lyd pig plasma | In Vivo | None | US 201615754395 A | N.A. | |||
| 35259149 | 2022 | CH-/HPN-Conjugated Insulins (GlyA1/LysB29) | 50 | Gly1(A) Maleimide modified linked using linker C3 (N-[β-maleimidopropyloxy] succinimide ester, BMPS) with heparosan [HPN] | K29(B) Maleimide modified linked using linker C3 (N-[β-maleimidopropyloxy] succinimide ester, BMPS) with heparosan [HPN] | Cyclic (C6-C11 disulfide bond in A chain) | L | C7-C7 and C20-C19 disulfide bond between A and B chain | Human insulin analog | Antidiabetes | Blood samples were collected immediately before injection and at various time points up to 48 h after injection | 100 nmol/kg | 16.9 | Mice serum protease | Sandwich ELISA | Mice serum | In Vivo | https://pubs.acs.org/doi/10.1021/acsomega.9b00059, https://pubmed.ncbi.nlm.nih.gov/28365509/ | None | EC50(nM) = 24.16 | |||
| 35807558 | 2022 | [β-homoGln34]PYY3−36 | 34 | Free | β-homoGln34 at C terminus | Linear | L | β-homoGln34 modification | PYY analogue | Antidiabetes, Antiobesity | The reaction was stopped at selected time points (5, 15, 30, 60, 90, 120, 150, 180, 210, 240, 270, and 300 min) | 1 μM | 1200 | Minipigs plasma protease | LC-MS | Minipigs plasma | In Vitro | https://pubmed.ncbi.nlm.nih.gov/34647404/, https://pubmed.ncbi.nlm.nih.gov/30399314/ | None | Ki(nM) = 160 (In Vitro Binding of Peptide Analogues against Human Y1 receptor) | |||
| 35807558 | 2022 | [Trp30, MeArg35]PYY3−36 | 34 | Free | MeArg35 at C terminus | Linear | L | Trp30 modification, Methylated Arg35 | PYY analogue | Antidiabetes, Antiobesity | The reaction was stopped at selected time points (5, 15, 30, 60, 90, 120, 150, 180, 210, 240, 270, and 300 min) | 1 μM | 980 | Minipigs plasma protease | LC-MS | Minipigs plasma | In Vitro | https://pubmed.ncbi.nlm.nih.gov/34647404/, https://pubmed.ncbi.nlm.nih.gov/30399314/ | None | Ki(nM) = 2500 (In Vitro Binding of Peptide Analogues against Human Y1 receptor) | |||
| 34707178 | 2021 | PYY3-36 analogues 1 | 34 | Free | Amidation | Linear | L | None | Derived from PYY | Antiobesity | Blood samples (0.8 ml) were taken either from the jugular vein using vacutainer or from the IV catheter not used for dosing according to one of the following schedules: Predose, and 5, 15, 30, 45 min, 1 h, 1.5 h, 2 h, 3 h, 4 h, 6 h, 8 h, 10 h, 24 h, 48 h, 72 h,96 h, 120 h, 168 h, 192 h, 216 h, 240 h, 264 h and 288 h post dosing; or Predose, and 5, 30 min, 1 h, 2 h, 4 h, 7 h, 11 h, 24 h, 48 h, 72 h,96 h, 120 h, 168 h, 216 h, 264 h post dosing | 15 nmol/kg | 17 | Male göttingen minipigs plasma protease | LC-MS | Male göttingen minipigs plasma | In Vivo | None | None | EC50(nM) = 0.6 for Y2 receptor | |||
| 34707178 | 2021 | PYY3-36 analogues 21 | 34 | Free | Amidation | Linear | L | Fatty acid conjugation at position 23 | Derived from PYY | Antiobesity | N.A. | 15 nmol/kg | 19 | Male göttingen minipigs plasma protease | LC-MS | Male göttingen minipigs plasma | In Vivo | None | None | EC50(nM) = 2 for Y2 receptor | |||
| 34707178 | 2021 | PYY3-36 analogues 40 | 34 | Free | Amidation | Linear | L | Fatty acid conjugation at position 30 | Derived from PYY | Antiobesity | N.A. | 15 nmol/kg | 20 | Male göttingen minipigs plasma protease | LC-MS | Male göttingen minipigs plasma | In Vivo | None | None | N.A. | |||
| 34450223 | 2021 | GLP-DARPin | 31 | Genetic fusion of modified GLP-1 to the N-terminal of DARPins through a flexible linke (GGGGS)3 | Free | Linear | L | FITC labeled | GLP-1 analogs | Antidiabetes | At 0.5, 2, 4, 7, 10, 24, 36, 48 and 72 h after injection, 20 μL of blood was collected | 2 mg/mL | 18.0 ± 2.8 | Mice plasma protease | Fluorescence assay | Mice plasma | In Vivo | None | None | Glucose-lowering effect of GLP-DARPin was more potent than that of GLP-2DARPin, EC50 of GLP-2DARPin was 9.06 ± 0.15 nM | |||
| 34064291 | 2021 | 111In-DOTA-cRGDfK | 5 | Radiolabelled with 111ln, DOTA | Free | Cyclic | L | None | Synthetic | For Spect imaging and potential theranostic | Blood samples (10 μL) were collected by heart puncture under 2% isoflurane anesthesia at 0.083, 0.5, 2, 4, 24, 48, 72, 96, and 168 h | 1.85 MBq | 17.2 (Terminal Half Life) | U-87 mg tumor bearing mice plasma protease | Radioactivity assay | U-87 mg tumor-bearing mice plasma | In Vivo | None | None | IC50(nM) =35.2 | |||
| 33918853 | 2021 | HFn-GFLG-PAS-RGDK/DOX | 239 | Free | Add RGDK tretapeptide to HFn-PAS C-terminus | Linear | L | None | Synthetic | Antitumor | Blood samples were collected from the retro orbital sinus at fixed time points (10, 30 min, 1, 2, 4, 8, 12, 24, 36, 48 h) at 37 °C | 3.0 mg/kg | 17.61 ± 0.39 | SD rats serum protease | Fluorescence spectrometry | SD rats serum | In Vivo | PDB id: 3AJO | None | IC50 (μg mL−1) = 0.17 ± 0.01 | |||
| 33918853 | 2021 | HFn-PLGLAG-PAS-RGDK/DOX | 241 | Free | Add RGDK tretapeptide to HFn-PAS C-terminus and substituite enzyme cleavable linker with PLGLAG | Linear | L | None | Synthetic | Antitumor | Blood samples were collected from the retro orbital sinus at fixed time points (10, 30 min, 1, 2, 4, 8, 12, 24, 36, 48 h) at 37 °C | 3.0 mg/kg | 18.93 ± 0.61 | SD rats serum protease | Fluorescence spectrometry | SD rats serum | In Vivo | PDB id: 3AJO | None | IC50 (μg mL−1) = 0.18 ± 0.04 | |||
| 32078672 | 2020 | rFVIIIFc | 865 | Free | IgG1 Fc | Linear | L | None | Synthetic | Role In Clotting | N.A. | 200 IU/kg | 16.4 | HemA mice plasma protease | chromogenic activity assays | HemA mice plasma | In Vivo | PDB id : 5K8D, https://pmc.ncbi.nlm.nih.gov/articles/instance/7180082/bin/bloodBLD2019001292-suppl1.pdf | None | ED50 values for BIVV001 (7.5 IU/kg) and rFVIII (7.9 IU/kg) were similar | |||
| 33374407 | 2020 | Tα1-PAS | 28 | Free | PAS#1(600) | Linear | L | None | Synthetic | Antiviral, Anticancer | Blood samples (100 µL) were taken from 5 animals each at various time points | 3.4 mg/kg | 15.7 ± 0.8 (Τ1/2a) | Rats plasma protease | sandwich ELISA | Rats plasma | In Vivo | UniprotKb ID: P06454 | None | N.A. | |||
| 33374407 | 2020 | Tα1-PAS | 28 | Free | PAS#1(600) | Linear | L | None | Synthetic | Antiviral, Anticancer | Blood samples (100 µL) were taken from 5 animals each at various time points | 3.4 mg/kg | 15.9 ± 0.9 (Τ1/2b ) | Rats plasma protease | sandwich ELISA | Rats plasma | In Vivo | UniprotKb ID: P06454 | None | N.A. | |||
| 32888078 | 2020 | Human Myr-PTEN-PDZ | 8 | N-myristoyl | Free | Linear | L | Lipidation | Synthetic | Treatment of Alzheimer's diseases | Samples (80 μL) were taken at 0, 3, 6,9, 15, 30, 45, 60, 90, 120, 180, 240, 360 and 1440 min | Peptide stock solutions (120 μL) were added to pre-warmed diluted plasma (50% v/v, 1080 μL) | 18.5 | 50% W/V liver homogenate protease | HPLC | 50% w/v liver homogenate | In Vitro | None | None | N.A. | |||
| 32858124 | 2020 | Cmpd# 23 | 16 | Acetylation, N-terminus of apelin-13 linked via, liphophilic moiety pIPhe polypeptide spacer (-γGlu-OEG-OEG-) with C18-diacid | Free | Linear | Mix | hArg = Homo-Arginine, NMeLeu, Oic = Unnatural amino acid | Derived from pyr-apelin-13 | Treatment of Chronic Hepatic Failure | N.A. | 0.1 mg/kg | 19.7 | Male SD rats plasma protease | Scintillation proximity assay | Male SD rats plasma | In Vivo | None | None | Rat GTPγS (nM) EC50 ± SE = 117 ± 23.3 | |||
| 32582624 | 2020 | Entry 8 | 5 | Kψ[CH2NH]K substiuition | TMSAla conjugation | Linear | L | Sip amino acid substiution, TMSAla substuition | NT(8-13) analogs | Improve Nts1-Induced Protective Hypothermia | NT(8-13) and compounds without reduced amine bounds were incubated during short incubation times (0, 1, 2, 5, 10, and 30 min), whereas all analogs with reduced amine bounds, except compound 2, were tested during longer incubation times (0, 1, 2, 4, 8, 16, and 24 h) at 37°C | 0.156 mM | 20 ± 4 | Rats plasma protease | UPLC-MS | Rats plasma | In Vitro | None | None | Binding, Ki (nM) = 610 ± 30 for hNTS1 | |||
| 32582624 | 2020 | Entry 14 | 5 | Kψ[CH2NH]K substiuition | TMSAla-OH conjugation | Linear | L | Substiution of Y amino acid with d-W | NT(8-13) analogs | Improve Nts1-Induced Protective Hypothermia | NT(8-13) and compounds without reduced amine bounds were incubated during short incubation times (0, 1, 2, 5, 10, and 30 min), whereas all analogs with reduced amine bounds, except compound 2, were tested during longer incubation times (0, 1, 2, 4, 8, 16, and 24 h) at 37°C | 0.156 mM | 19 ± 0.3 | Rats plasma protease | UPLC-MS | Rats plasma | In Vitro | None | None | Binding, Ki (nM) = 55 ± 3 for hNTS1 | |||
| 35496622 | 2020 | Lixisenatide 1b | 44 | Free | Amidation | Linear | L | (X2) MPAs modification on Lys12 | lixisenatide analogues | Antidiabetes | incubated at 37 °C for 6, 12, 24, and 48 h | 1000 ng/mL | 19.1 | Rats blood plasma protease | LC-MS/MS | Rats blood plasma | In Vitro | None | None | EC50(nM) = 0.49 ± 0.11 for Lixisenatide 1b (in vitro GLP-1 receptor activation potency) | |||
| 35496622 | 2020 | Lixisenatide 1h | 44 | Free | Amidation | Linear | L | (X2) MPAs modification on Lys12 | lixisenatide analogues | Antidiabetes | incubated at 37 °C for 6, 12, 24, and 48 h | 1000 ng/mL | 17.8 | Rats blood plasma protease | LC-MS/MS | Rats blood plasma | In Vitro | None | None | EC50(nM) = 1.97 ± 0.53 for Lixisenatide 1h (in vitro GLP-1 receptor activation potency) | |||
| 32082972 | 2020 | LMRAP | 291 | Free | hIgG4 Fc-linker-AP25 | Linear | L | None | Synthetic | Antitumor | The experimental sampling time points were: SD rats at 5 min before administration and then 0, 5, 10, 30 min, 1, 2, 4, 6, 8, 12, 24, 36, 48, 72, 96, 120, 144, 168, 192, and 216 h after LMRAP administration | 12.5 mg/kg | 18.256 (Elimination Half Life) | SD rats plasma protease | ELISA | SD rats plasma | In Vivo | None | None | The inhibition rates of each dose of LMRAP at 0.1, 0.2, 0.4, 0.8 and 1.6 μmol/L were 45.8 ± 5.9%, 43.8 ± 18.4%, 57.2 ± 10.2%, 76.6 ± 3.2% and 84.9 ± 2.8%, respectively | |||
| N.A. | 2020 | Ac-(06-34-18) (NMeArg5) | 12 | Acetylation | Free | Linear | L | NMeArg6 replaces Arg (R) | Synthetic | Targets plasma kallikrein | N.A. | 5 uM | >20 | Rats plasma protease | Waters Xevo TQ-MS | Rats plasma | In Vitro | None | US 201214350192 A | IC50(nM)(rat kallikrein) = 98 | |||
| N.A. | 2020 | Ac-(06-34-18) Phe2 Tyr4 NMeArg5 | 12 | Acetylation | Free | Linear | L | NMeArg replaces Arg (R) at position 6,Tryptophan (W) at position 3 is replaced with Phe, alanine (A) at position 5 is replaced with Tyr | Synthetic | Targets plasma kallikrein | N.A. | 5 uM | >20 | Rats plasma protease | Waters Xevo TQ-MS | Rats plasma | In Vitro | None | US 201214350192 A | IC50(nM)(rat kallikrein) = 60.2 | |||
| 31194563 | 2019 | Fasudil in CAR-liposome | 9 | Conjugation of amino groups of the lipids of liposomes with CAR peptide at N terminal Cys | Amidation | Linear | L | None | Synthetic | Treatment of Pulmonary Arterial Hypertension | N.A. | 3 mg/kg | 16.1 ± 4.1 | PAH rats plasma protease | LC–MS/MS | PAH rats plasma | In Vivo | None | None | N.A. | |||
| 31156041 | 2019 | AD-114-Im7 PEG 2×20K | 118 | Free | lm7-PEG2*20K | Linear | L | None | Fusion protein of AD-114 with lm7 | Attenuates Renal fibrosis through blockade Of CXCR | Blood samples were collected 5 min, 2, 6, 12, 24, 72 h post dosing | 1.25 mg/kg | 19.24 | Mouse plasma protease | LC–MS/MS | Mouse plasma | In Vivo | PDB id: >5AEA_1 | None | Kd(nM) = 0.7 (Human CXCR4 affinity) for AD-114-Im7-FH-PEG 30K | |||
| 31083740 | 2019 | SKL-18287 | 41 | Free | Amidation | Linear | L | 3H labeling at Tyr, Ser8 modification | GLP-1 analogs | Antidiabetes | Blood samples were collected via the jugular vein for rats, the cephalic vein for monkeys, and the jugular venous or femoral venous catheter for mini-pigs, using a heparinized syringe at 0.25, 0.5, 1, 2, 4, 6, 8, 10, 12, 24, 48, and 72 h for subcutaneous administration | 17.4 µ/kg | 15.4 ± 0.3 (Elimination Half Life) | Göttingen minipigs plasma protease | LC-MS/MS | Göttingen minipigs plasma | In Vivo | None | None | N.A. | |||
| 30973007 | 2019 | GBAP 12 | 11 | Free | Free | Linear | L | None | GBAP analogs | Antibacterial | Time points were taken at 0 min, 30 min, 1 hr, 2 hr, 4 hr, 8 hr, and 24 hr | 0.28 mM | >20 | N.A. | HPLC | pH 7.2 buffer | In Vitro | None | None | EC50 (nM) = 1.15 for GBAP | |||
| 30690406 | 2019 | Apelin7 | 20 | R1 = PEG-Lys-Phe-Arg | Free | Linear | L | None | Apelin analogs | Blood Pressure lowering agents | 37 C for up to 72 h | N.A. | 18 | hplasma protease | LC-MS | hplasma | In Vitro | None | None | EC50(nM) = 6.3 ± 1.0 | |||
| 30658804 | 2019 | ES2 | 11 | Free | FITC | Linear | L | None | derived from the C-terminus of endostatin | Antiangiogenic | Immediately, 0.5, 1, 2, 4, 6, 8, 12, 24, and 36 h after injection, blood was collected | 20 mg/kg | 18.04 ± 2.38 | Mice plasma protease | Fluorescence assay | Mice plasma | In Vivo | None | None | Antitumor activity = 35.31% | |||
| 30504081 | 2019 | VPKEG120 | 600 | A leader sequence (GCGYPG) was added to the N-terminus of the ZIPPs and ELPs to site specifically conjugate the maleimide derivative of Alexa488 | Free | Linear | L | X1 =K, X2= E | Zwitterionic polypeptide derivative | Intrinsically disordered zwitterionic polypeptides for drug delivery | 10 μl blood samples were collected into tubes with 100 μl of heparin at 40 s, 15 min, 0.5, 2, 4, 8, 24, 48 and 72 h after injection into the tail vein | 300 μM | 15.6 ± 0.6 | Mice plasma protease | Fluorescence assay | Mice plasma | In Vivo | None | None | EC50 = 17 nM for GLP1-VPKEG120 | |||
| 30170067 | 2018 | HA-ES2-AF | 33 | ES2-AF peptide was conjugated with HA by the formation of an amide linkage between the amino group of the ES2-AF peptide and the activated carboxyl of HA | Free | Linear | L | None | Synthetic | Treatment of diseases caused by Diabetic Eye Disease, Rheumatoid Arthritis And Other Neo-Vascularization, Anti-Angiogenesis Activity | Blood samples were collected through the jugular vein at 5 min, 15 min, 30 min, 1 h, 2 h, 6 h, 12 h, 24 h, and 48 h after administration | 25 mg/kg | 18.07 | Wistar rats plasma protease | Fluorescence spectrometry | Wistar rats plasma | In Vivo | None | None | KD (mol· L−1) = 4.779 × 10−10 | |||
| 30023916 | 2018 | CH10-conjugated peptides | 31 | Free | CH10 linked by linker | Linear | L | Substituition of G for A at position 2 | Synthetic | Antidiabetes | 37 °C for 2 h | N.A. | 16 (T1/2 Elimination Half life) | 0.125 U/12.5 Μl C-Abc And 0.0125 U/12.5 Μl Chondroitinase Acii | HPLC | N.A. | In Vitro | None | None | N.A. | |||
| 30023916 | 2018 | PEG30k-conjugated GLP-1C peptide | 31 | PEG30K | Free | Linear | L | Substituition of G for A at position 2 | Synthetic | Antidiabetes | 37 °C for 2 h | N.A. | 17.5 (T1/2 Elimination Half life) | 0.125 U/12.5 Μl C-Abc And 0.0125 U/12.5 Μl Chondroitinase Acii | HPLC | N.A. | In Vitro | None | None | EC50 = 5.2 nM | |||
| 30012756 | 2018 | Murepavadin | 14 | Free | Free | Cyclic (N-C terminal end) | Mix | Acetate | Synthetic | Antimicrobial | Blood samples were taken predose and 1, 2, 3, 3.5, 4, 5, 6, 9, 15, and 27 h after the start of infusion. For subjects with renal impairment, additional samples were taken at 30, 36, and 48 h, and at 72 h for subjects with severe renal function impairment | 2.2 mg/kg | 15.9 | Human plasma protease | LC-MS with electrospray ionization assay | Human plasma (Moderate Renal impairment group) | In Vivo | https://sci-hub.st/10.1080/14787210.2018.1441024 | None | MIC50 = 0.12 mg/L against P. aeruginosa | |||
| 29799205 | 2018 | 4a | 29 | Free | Free | Linear | L | X1 = structure given in paper | Xenopus GLP-1 analogs | Antidiabetes | 37°C over 72 h | 1000 ng/mL | 17.4 | Rats plasma protease | LC-MS/MS. | Rats plasma | In Vitro | None | None | EC50(nM) = 0.29 ± 0.04 | |||
| 29799205 | 2018 | 4m | 43 | Free | Free | Linear | L | X1 = structure given in paper | Xenopus GLP-1 analogs | Antidiabetes | 37°C over 72 h | 1000 ng/mL | 18.8 | Rats plasma protease | LC-MS/MS. | Rats plasma | In Vitro | None | None | EC50(nM) = 0.18 ± 0.06 | |||
| 29799205 | 2018 | 4p | 43 | Free | Free | Linear | L | X1 = structure given in paper | Xenopus GLP-1 analogs | Antidiabetes | 37°C over 72 h | 1000 ng/mL | 16.9 | Rats plasma protease | LC-MS/MS. | Rats plasma | In Vitro | None | None | EC50(nM) = 0.14 ± 0.02 | |||
| 29738954 | 2018 | γTatM4 | 12 | Acetylation | Amidation | Linear | L | None | Tat peptide analogue | Antibacterial and Anti-Tb | N.A. | 10 mM | 16 | Trypsin | RP-HPLC | Tris-EDTA buffer | In Vitro | None | None | MIC(micrmolar) = 1.12 ± 0.01 for E.coli | |||
| 29673717 | 2018 | Liraglutide | 32 | Free | Free | Linear | L | Lys-34 is replaced by Arg and Lys-26 is acylated with a C16 palmitic acid linkd with γGlu | GLP-1 analogs | Antidiabetes | At 0, 1, 2, 4, 6, 8, 12, 24, 36, 48 and 72 h time points | 1000 ng/mL | 15.4 | Rats plasma protease | LC-MS/MS | Rats plasma | In Vitro | None | None | N.A. | |||
| 29602308 | 2018 | P4-Chlorambucil-PEG-AuNP | 7 | Free | Chlorambucil | Linear | L | None | Protein drug conjugate | Anticancer | 37 °C | 100 μl/ ml | 20 | Mouse liver homogenate protease | BCA protein assay | Mouse liver homogenate | In Vitro | None | None | The efficacies of all P6-conjugates were significantly lower than those of P4–conjugates at concentrations above 10 µM | |||
| 29602308 | 2018 | P4-Melphalan-PEG-AuNP | 7 | Free | Melphalan | Linear | L | None | Protein drug conjugate | Anticancer | 37 °C | 100 μl/ ml | 18.3 | Mouse liver homogenate protease | BCA protein assay | Mouse liver homogenate | In Vitro | None | None | The efficacies of all P6-conjugates were significantly lower than those of P4–conjugates at concentrations above 10 µM | |||
| 29602308 | 2018 | P4-Bendamustine-PEG-AuNP | 7 | Free | Bendamustine | Linear | L | None | Protein drug conjugate | Anticancer | 37 °C | 100 μl/ ml | 18.3 | Mouse liver homogenate protease | BCA protein assay | Mouse liver homogenate | In Vitro | None | None | The efficacies of all P6-conjugates were significantly lower than those of P4–conjugates at concentrations above 10 µM | |||
| 29436835 | 2018 | CPT31 | 48 | Chol-Maleimide joined by linker PEG31 | Free | Linear | Mix | All D-amino acids except Gly | Synthetic | Antiviral (HIV Entry Inhibitor) | Plasma samples were collected pre-dose and 0.25, 0.5, 1, 2, 4, 8, 16, 24, 48 and 72 h post-dose | 3 mg/kg | 18.8 | Male cynomolgus monkeys plasma protease | LC-MS | Male cynomolgus monkeys plasma | In Vivo | None | None | JRFL(nM) = 0.015 ± 0.0062 (antiviral potency) | |||
| 29329072 | 2018 | Compound 38 | 8 | Acetylation | Amidation | Linear | L | N(4-OH-Phenethyl)Gly at position 4 | NMU-analogs | Regulation Of Feeding Behavior, The Stress Response And Nociception | 37 °C | 112 µM | 1096.1 ± 56.1 | Human plasma protease | RP-HPLC | Human plasma | In Vitro | None | None | EC50(nM) = 216.6, IC50(nM) = 3.9 for hNMUR1 and EC50(nM) = 339.2, IC50(nM) = 206.9 for hNMUR2 | |||
| 28741871 | 2017 | RG7697 | 40 | Free | Acylated at a C-terminal lysine with a saturated C16 lipid | Cyclic (L14-E21, Q17-N24 Lactam Bridge) | L | Aib modification at position 2, 20 | chimera of GLP-1 and GIP peptides | Antidiabetes | RG7697 were collected in EDTA-containing tubes initially at predose, 1, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 24, 30, 36, 48, 60, 72 and 96 hours post dose, and at follow-up visit (first 2 cohorts). In later cohorts, additional time points were collected at 2.5, 3 and 3.5 hours post dose, while the 96-hour sample was deleted | 0.2 mg | 19.3 (T1/2b- Appearant Terminal Half Life) | Human plasma protease | LC-MS | Human plasma | In Vivo | None | None | for human GLP-1 (EC50 = 5 pM) and GIP (EC50 = 3 pM) receptors | |||
| 28741871 | 2017 | RG7697 | 40 | Free | Acylated at a C-terminal lysine with a saturated C16 lipid | Cyclic (L14-E21, Q17-N24 Lactam Bridge) | L | Aib modification at position 2, 20 | chimera of GLP-1 and GIP peptides | Antidiabetes | RG7697 were collected in EDTA-containing tubes initially at predose, 1, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 24, 30, 36, 48, 60, 72 and 96 hours post dose, and at follow-up visit (first 2 cohorts). In later cohorts, additional time points were collected at 2.5, 3 and 3.5 hours post dose, while the 96-hour sample was deleted | 3.6 mg | 19.9 (T1/2b- Appearant Terminal Half Life) | Human plasma protease | LC-MS | Human plasma | In Vivo | None | None | for human GLP-1 (EC50 = 5 pM) and GIP (EC50 = 3 pM) receptors | |||
| 28741871 | 2017 | RG7697 | 40 | Free | Acylated at a C-terminal lysine with a saturated C16 lipid | Cyclic (L14-E21, Q17-N24 Lactam Bridge) | L | Aib modification at position 2, 20 | chimera of GLP-1 and GIP peptides | Antidiabetes | RG7697 were collected in EDTA-containing tubes initially at predose, 1, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 24, 30, 36, 48, 60, 72 and 96 hours post dose, and at follow-up visit (first 2 cohorts). In later cohorts, additional time points were collected at 2.5, 3 and 3.5 hours post dose, while the 96-hour sample was deleted | 5 mg | 15.3 / 15.7 (T1/2b- Appearant Terminal Half Life) | Human plasma protease | LC-MS | Human plasma | In Vivo | None | None | for human GLP-1 (EC50 = 5 pM) and GIP (EC50 = 3 pM) receptors | |||
| 28323965 | 2017 | MOD-4023 | 275 | CTP fused to hGH | 2 CTP fused | Linear | L | None | Synthetic | Treatment of GHD | Measured at the final randomized dose (following the second dose) | 0.48 mg/kg | 18.3 | Human serum protease | IDS-iSys chemiluminescence assay | Human serum | In Vivo | https://pmc.ncbi.nlm.nih.gov/articles/PMC3159989/, PDB id: 1HGU, https://sci-hub.se/10.1021/acs.molpharmaceut.5b00868 | None | EC50 = 15.8 ± 2.0 ng/ml (Proliferation of BAFB2B2 cells) | |||
| 28068664 | 2017 | scFv57R | N.A. | Free | Free | Linear | L | None | Synthetic | Antiviral (against Rabies Virus) | 37o C for 0-72 hours | 0.5 mg/ml | 14.1 | N.A. | ELISA | PBS | In Vitro | None | None | Neutralizing potency (IU/ml) = 83.8 ± 9.4 for monomer | |||
| 28068664 | 2017 | scFv57R-ATS | N.A. | Free | (ATS) was fused to the C-terminus of the anti-RV scFv57R | Linear | L | None | scFv57R-ATS fusion protein | Antiviral (against Rabies Virus) | 37o C | 0.5 mg/ml | 15.6 | Mouse serum protease | ELISA | Mouse serum | In Vitro | None | None | Neutralizing potency (IU/ml) = 2.9 ± 0.5 for polymer | |||
| 27240277 | 2016 | PEG2k-ENF | 36 | mPEG(2KDa)-Maleimide | Free | Linear | L | None | Synthetic | Antiviral (against HIV infection) | N.A. | 1.7 μmol/kg | 16.1 ± 3.8 (Elimination Half Life) | SD rats plasma protease | HPLC | SD rats plasma | In Vivo | None | None | EC50(nM) = 4 ± 0 | |||
| 27115755 | 2016 | HSA-dTMP | 63 | HSA joined using a linker | Free | Linear | L | None | Fusion protein of dTMP and HSA | Treatment of Thrombocytopenia | Serum was sampled from mice eyes at 5 min, 30 min, 1 h,1.5 h, 2 h, 4 h, 12 h, 24 h, and 48 h after dosing | 300 μg/kg | 17.1 | Mice serum protease | Immunoenzymetric assay | Mice serum | In Vivo | None | None | both HSA-dTMP and dTMP-HSA could significantly increase peripheral platelet counts in a dose-dependent manner in normal mice | |||
| 27115755 | 2016 | dTMP-HSA | 63 | Free | HSA joined using a linker | Linear | L | None | Fusion protein of dTMP and HSA | Treatment of Thrombocytopenia | Serum was sampled from mice eyes at 5 min, 30 min, 1 h,1.5 h, 2 h, 4 h, 12 h, 24 h, and 48 h after dosing | 300 μg/kg | 16.1 | Mice serum protease | Immunoenzymetric assay | Mice serum | In Vivo | None | None | both HSA-dTMP and dTMP-HSA could significantly increase peripheral platelet counts in a dose-dependent manner in normal mice | |||
| 26905040 | 2016 | WT-EX4 | 39 | Free | Amidation | Linear | L | None | GLP-1 analogs | Antidiabetes | 37 °C | 200 μg/mL | 16.9 | Mice plasma protease | RP-HPLC | CLP-induced septic mice plasma | In Vitro | None | None | WT-EX4 bound to GLP-1R, with a dissociation constant of Kd(app) ≈ 0.142 nM | |||
| 26808199 | 2016 | PYY24–36-Leu31 conjugates 2 | 13 | R2( structure given in paper) at NH terminal | Amidation | Linear | L | Leu31 substituitions | PYY analog | Antiobesity | An amount of 100 lL of plasma was removed from the incubations at 0, 1, 2, 4, 6,8, 12, and 24 h time-point | 1000 ng/mL | >20 | SD rats plasma protease | LC–MS/MS | SD rats plasma | In Vitro | None | None | HSA binding correlated well with plasma stability | |||
| 26713839 | 2016 | MOD-4023 | 275 | CTP fused to hGH | 2 CTP fused | Linear | L | None | Synthetic | Treatment of GHD | Day 1 | 1.5 mg/kg | 16.17 ± 2.30 | Monkeys serum protease | Sandwich ELISA | Monkeys serum | In Vivo | https://pmc.ncbi.nlm.nih.gov/articles/PMC3159989/, PDB id: 1HGU | None | EC50 = 15.8 ± 2.0 ng/ml (Proliferation of BAFB2B2 cells) | |||
| 26713839 | 2016 | MOD-4023 | 275 | CTP fused to hGH | 2 CTP fused | Linear | L | None | Synthetic | Treatment of GHD | Day 1 | 15 mg/kg | 15.88 ± 0.98 | Monkeys serum protease | Sandwich ELISA | Monkeys serum | In Vivo | https://pmc.ncbi.nlm.nih.gov/articles/PMC3159989/, PDB id: 1HGU | None | EC50 = 15.8 ± 2.0 ng/ml (Proliferation of BAFB2B2 cells) | |||
| 26713839 | 2016 | MOD-4023 | 275 | CTP fused to hGH | 2 CTP fused | Linear | L | None | Synthetic | Treatment of GHD | Day 1 | 15 mg/kg | 15.47 ± 1.84 | Monkeys serum protease | Sandwich ELISA | Monkeys serum | In Vivo | https://pmc.ncbi.nlm.nih.gov/articles/PMC3159989/, PDB id: 1HGU | None | EC50 = 15.8 ± 2.0 ng/ml (Proliferation of BAFB2B2 cells) | |||
| 26713839 | 2016 | MOD-4023 | 275 | CTP fused to hGH | 2 CTP fused | Linear | L | None | Synthetic | Treatment of GHD | Day 1 | 30 mg/kg | 16.66 ± 2.41 | Monkeys serum protease | Sandwich ELISA | Monkeys serum | In Vivo | https://pmc.ncbi.nlm.nih.gov/articles/PMC3159989/, PDB id: 1HGU | None | EC50 = 15.8 ± 2.0 ng/ml (Proliferation of BAFB2B2 cells) | |||
| 26713839 | 2016 | MOD-4023 | 275 | CTP fused to hGH | 2 CTP fused | Linear | L | None | Synthetic | Treatment of GHD | Day 1 | 30 mg/kg | 16.93 ± 2.01 | Monkeys serum protease | Sandwich ELISA | Monkeys serum | In Vivo | https://pmc.ncbi.nlm.nih.gov/articles/PMC3159989/, PDB id: 1HGU | None | EC50 = 15.8 ± 2.0 ng/ml (Proliferation of BAFB2B2 cells) | |||
| 26713839 | 2016 | MOD-4023 | 275 | CTP fused to hGH | 2 CTP fused | Linear | L | None | Synthetic | Treatment of GHD | Day 181 | 1.5 mg/kg | 15.40 ± 7.39 | Monkeys serum protease | Sandwich ELISA | Monkeys serum | In Vivo | https://pmc.ncbi.nlm.nih.gov/articles/PMC3159989/, PDB id: 1HGU | None | EC50 = 15.8 ± 2.0 ng/ml (Proliferation of BAFB2B2 cells) | |||
| 26713839 | 2016 | MOD-4023 | 275 | CTP fused to hGH | 2 CTP fused | Linear | L | None | Synthetic | Treatment of GHD | Day 181 | 15 mg/kg | 16.57 ± 6.32 | Monkeys serum protease | Sandwich ELISA | Monkeys serum | In Vivo | https://pmc.ncbi.nlm.nih.gov/articles/PMC3159989/, PDB id: 1HGU | None | EC50 = 15.8 ± 2.0 ng/ml (Proliferation of BAFB2B2 cells) | |||
| 26713839 | 2016 | MOD-4023 | 275 | CTP fused to hGH | 2 CTP fused | Linear | L | None | Synthetic | Treatment of GHD | Day 181 | 15 mg/kg | 19.94 ± 8.77 | Monkeys serum protease | Sandwich ELISA | Monkeys serum | In Vivo | https://pmc.ncbi.nlm.nih.gov/articles/PMC3159989/, PDB id: 1HGU | None | EC50 = 15.8 ± 2.0 ng/ml (Proliferation of BAFB2B2 cells) |