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Browse result page of B3Pdb
The total number entries retrieved from this search are
335
, scroll left/right for detailed information.
B3pdbID
PEPTIDE NAME
PEPTIDE SEQUENCE (1-letter)
PEPTIDE SEQUENCE (3-letter)
N-TERMINAL MODIFICATION
C-TERMINAL MODIFICATION
CHEMICAL MODIFICATION
PEPTIDE LENGTH
PEPTIDE CONFORMATION
PEPTIDE NATURE
SOURCE/ORIGIN OF PEPTIDE
SMILES
CELL LINE
In vitro
CONCENTRATION
In vitro
METHOD
In vitro
RESULT
ANIMAL MODEL
In vivo
CONCENTRATION
In vivo
MODE OF DELIVERY
In vivo
METHOD
In vivo
RESULT
ACTION
TRANSPORT TYPE
SUBCELLULAR LOCALISATION
COMBINATION
PHYSICAL CONDITION
RESPONSE
RESULT
LABEL
PMID
b3pdb_0849
AN110 (14)
Dmt-D-Cit-F-NMeK-NH2
Dmt-D-Cit-Phe-NMeLys-NH2
NA
NA
NA
4
Linear
NA
Chemically synthesized
Dmt-D-Cit-Phe-NMeLys-NH2
NA
NA
Capillary depletion
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
% parenchyma
78.16%
Direct iodination
23102273
b3pdb_0850
AN110 (14)
Dmt-D-Cit-F-NMeK-NH2
Dmt-D-Cit-Phe-NMeLys-NH2
NA
NA
NA
4
Linear
NA
Chemically synthesized
Dmt-D-Cit-Phe-NMeLys-NH2
NA
NA
NA
NA
NA
NA
Intravenous
NA
NA
NA
Permeability
NA
NA
NA
Unidirectional influx rate constant,initial
0.01135 ml/(g x min)
Direct iodination
23102273
b3pdb_0851
AN110 (14)
Dmt-D-Cit-F-NMeK-NH2
Dmt-D-Cit-Phe-NMeLys-NH2
NA
NA
NA
4
Linear
NA
Chemically synthesized
Dmt-D-Cit-Phe-NMeLys-NH2
NA
NA
NA
NA
NA
NA
Intravenous
NA
NA
NA
Permeability
NA
NA
NA
Initial disrobution volume
0.01713 ml/g
Direct iodination
23102273
b3pdb_0852
AN110 (14)
Dmt-D-Cit-F-NMeK-NH2
Dmt-D-Cit-Phe-NMeLys-NH2
NA
NA
NA
4
Linear
NA
Chemically synthesized
Dmt-D-Cit-Phe-NMeLys-NH2
NA
NA
NA
NA
NA
NA
Intravenous
NA
NA
NA
Permeability
NA
NA
NA
Unidirectional influx rate constant
0.0003434 mL/(g x min)
Direct iodination
_
b3pdb_0853
Dmt1-Endomorphin 2
(Me2)YPFF-NH2
(Me2)Tyr-Pro-Phe-Phe-NH2
NA
NA
NA
4
Linear
NA
NA
O=C(NC(C(=O)NC(C(=O)N)Cc1ccccc1)Cc2ccccc2)C4N(C(=O)C(N)Cc3c(cc(O)cc3C)C)CCC4
NA
NA
HPLC
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
half life, brain
39.6 min
H3/C14
22181340
b3pdb_0854
Dmt1-Endomorphin 2
(Me2)YPFF-NH2
(Me2)Tyr-Pro-Phe-Phe-NH2
NA
NA
NA
4
Linear
NA
NA
O=C(NC(C(=O)NC(C(=O)N)Cc1ccccc1)Cc2ccccc2)C4N(C(=O)C(N)Cc3c(cc(O)cc3C)C)CCC4
NA
NA
Shake Flask
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
Log P
1.183
H3/C14
22181340
b3pdb_0855
Dmt1-Endomorphin 2
(Me2)YPFF-NH2
(Me2)Tyr-Pro-Phe-Phe-NH2
NA
NA
NA
4
Linear
NA
NA
O=C(NC(C(=O)NC(C(=O)N)Cc1ccccc1)Cc2ccccc2)C4N(C(=O)C(N)Cc3c(cc(O)cc3C)C)CCC4
NA
NA
BMEC
NA
NA
NA
NA
NA
NA
NA
non saturable
NA
NA
NA
Permeability coefficientendoth
0.00001492 cm/s
H3/C14
22181340
b3pdb_0861
ADAB
Nα-amidino-YrFbA
Nα-amidino-Tyr-(D)-Arg-Phe-bAla
NA
NA
NA
4
Linear
NA
NA
NA
NA
NA
NA
NA
NA
NA
Intravenous
NA
NA
NA
saturable
NA
NA
NA
Unidirectional influx rate constant
0.0000515 mL/(g x min)
Direct iodination
15031301
b3pdb_0862
ADAB
Nα-amidino-YrFbA
Nα-amidino-Tyr-(D)-Arg-Phe-bAla
NA
NA
NA
4
Linear
NA
NA
NA
NA
NA
NA
NA
NA
NA
Intravenous
NA
NA
NA
saturable
NA
NA
NA
Initial disrobution volume
0.00918 ml/g
Direct iodination
15031301
b3pdb_0863
ADAMB
Nα-amidino-YrF(Me)bA
Nα-amidino-Tyr-(D)-Arg-Phe-(Me)bAla
NA
NA
NA
4
Linear
NA
Chemically synthesized
NA
NA
NA
NA
NA
NA
NA
Intravenous
NA
NA
NA
saturable
NA
NA
NA
Unidirectional influx rate constant
0.000029 mL/(g x min)
Direct iodination
15031301
b3pdb_0864
ADAMB
Nα-amidino-YrF(Me)bA
Nα-amidino-Tyr-(D)-Arg-Phe-(Me)bAla
NA
NA
NA
4
Linear
NA
Chemically synthesized
NA
NA
NA
NA
NA
NA
NA
Intravenous
NA
NA
NA
saturable
NA
NA
NA
Initial disrobution volume
0.00847 ml/g
Direct iodination
8786534
b3pdb_0870
Acyloxyalkoxy-based
cyclo(YaGFl) linker: -COOCH2O-
cyclo(Tyr-(D)-Ala-Gly-Phe-(D)Leu) linker: -COOCH2O-
NA
NA
NA
5
Linear
NA
Chemically synthesized
NA
NA
NA
NA
NA
NA
NA
in situ brain perfusion
NA
NA
NA
Permeability
NA
NA
NA
Apparent permiability cofficient
0.00000012 cm/s
NA
18855917, 12388672
b3pdb_0871
Coumarinic acid-base
cyclo(YaGFl) linker: -COC=C-phenoxy-(coumarinic acid)
cyclo(Tyr-(D)-Ala-Gly-Phe-(D)-Leu) linker: -COC=C-phenoxy-(coumarinic acid)
NA
NA
NA
5
Linear
NA
Chemically synthesized
NA
NA
NA
NA
NA
NA
NA
in situ brain perfusion
NA
NA
NA
Permeability
NA
NA
NA
Apparent permiability cofficient
0.00000004 cm/s
NA
18855917, 12388672
b3pdb_0872
Oxymethyl-modified c
cyclo(YaGFl) linker:-COC=C-phenoxy-CH2O- (oxymethyl coumarinic acid)
cyclo(Tyr-(D)-Ala-Gly-Phe-(D)-Leu) linker: -COC=C-phenoxy-CH2O- (oxymethyl coumarinic acid)
NA
NA
NA
5
Linear
NA
Chemically synthesized
NA
NA
NA
NA
NA
NA
NA
in situ brain perfusion
NA
NA
NA
Permeability
NA
NA
NA
Apparent permiability cofficient
0.00000007 cm/s
NA
18855917, 12388672
b3pdb_0875
[(1S,2R)-Acpc]²-Endo
Y-(1S,2R)Acpc-FF-NH2
Tyr-(1S,2R)Acpc-Phe-Phe-NH2
NA
NA
NA
4
Linear
NA
Chemically synthesized
NA
NA
NA
HPLC
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
half life, brain
270 min
H3/C14
22181340
b3pdb_0876
[(1S,2R)-Acpc]²-Endo
Y-(1S,2R)Acpc-FF-NH2
Tyr-(1S,2R)Acpc-Phe-Phe-NH2
NA
NA
NA
4
Linear
NA
Chemically synthesized
NA
NA
NA
Shake Flask
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
log P
0.696
H3/C14
22181340, 27086111
b3pdb_0877
[(1S,2R)-Acpc]²-Endo
Y-(1S,2R)Acpc-FF-NH2
Tyr-(1S,2R)Acpc-Phe-Phe-NH2
NA
NA
NA
4
Linear
NA
Chemically synthesized
NA
NA
NA
BMEC
NA
NA
NA
NA
NA
NA
NA
saturable
NA
NA
NA
Permeability coefficientendoth
0.00001479 cm/s
H3/C14
22181340
b3pdb_0878
[(1S,2R)-Achc]²-Endo
Y-(1S,2R)Achc-FF-NH2
Tyr-(1S,2R)Achc-Phe-Phe-NH2
NA
NA
NA
4
Linear
NA
Chemically synthesized
NA
NA
NA
HPLC
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
half life, brain
270 min
H3/C14
22181340
b3pdb_0879
[(1S,2R)-Achc]²-Endo
Y-(1S,2R)Achc-FF-NH2
Tyr-(1S,2R)Achc-Phe-Phe-NH2
NA
NA
NA
4
Linear
NA
Chemically synthesized
NA
NA
NA
Shake Flask
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
Log P
0.925
H3/C14
22181340
b3pdb_0880
[(1S,2R)-Achc]²-Endo
Y-(1S,2R)Achc-FF-NH2
Tyr-(1S,2R)Achc-Phe-Phe-NH2
NA
NA
NA
4
Linear
NA
Chemically synthesized
NA
NA
NA
BMEC
NA
NA
NA
NA
NA
NA
NA
non saturable
NA
NA
NA
Permeability coefficientendoth
0.00001513 cm/s
H3/C14
22181340
b3pdb_0937
LinS
YaGF-(thiourea)A-NH2
Tyr-(D)Ala-Gly-Phe-(thiourea)Ala-NH2
NA
NA
NA
5
Linear
NA
synthetic,milkweed bug
NA
NA
NA
Efflux study ICU
NA
NA
NA
NA
NA
NA
NA
Permeability
NA
NA
NA
Brain elemination rate constant
0.07 min-1
Direct iodination
25451468
b3pdb_0938
LinS
YaGF-(thiourea)A-NH2
Tyr-(D)Ala-Gly-Phe-(thiourea)Ala-NH2
NA
NA
NA
5
Linear
NA
synthetic,milkweed bug
NA
NA
NA
Capillary depletion
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
% capillary
8.50%
Direct iodination
25451468
b3pdb_0939
LinS
YaGF-(thiourea)A-NH2
Tyr-(D)Ala-Gly-Phe-(thiourea)Ala-NH2
NA
NA
NA
5
Linear
NA
synthetic,milkweed bug
NA
NA
NA
Capillary depletion
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
% parenchyma
91.50%
Direct iodination
25451468
b3pdb_0940
LinS
YaGF-(thiourea)A-NH2
Tyr-(D)Ala-Gly-Phe-(thiourea)Ala-NH2
NA
NA
NA
5
Linear
NA
synthetic,milkweed bug
NA
NA
NA
NA
NA
NA
NA
Intravenous
NA
NA
NA
Permeability
NA
NA
NA
Unidirectional influx rate constant
0.00045 mL/(g x min)
Direct iodination
25451468
b3pdb_0941
LinS
YaGF-(thiourea)A-NH2
Tyr-(D)Ala-Gly-Phe-(thiourea)Ala-NH2
NA
NA
NA
5
Linear
NA
synthetic,milkweed bug
NA
NA
NA
NA
NA
NA
NA
Intravenous
NA
NA
NA
Permeability
NA
NA
NA
Initial disrobution volume
0.02236 ml/g
Direct iodination
25451468
b3pdb_0942
LinNMe
YaGF-(Nω-methylguanidino)A-NH2
Tyr-(D)Ala-Gly-Phe-(Nω-methylguanidino)Ala-NH2
NA
NA
NA
5
Linear
NA
synthetic,milkweed bug
NA
NA
NA
Efflux study ICU
NA
NA
NA
NA
NA
NA
NA
Permeability
NA
NA
NA
Brain elemination rate constant
-0.02 min-1
Direct iodination
25451468
b3pdb_0943
LinNMe
YaGF-(Nω-methylguanidino)A-NH2
Tyr-(D)Ala-Gly-Phe-(Nω-methylguanidino)Ala-NH2
NA
NA
NA
5
Linear
NA
synthetic,milkweed bug
NA
NA
NA
Capillary depletion
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
% capillary
14.16%
Direct iodination
25451468
b3pdb_0944
LinNMe
YaGF-(Nω-methylguanidino)A-NH2
Tyr-(D)Ala-Gly-Phe-(Nω-methylguanidino)Ala-NH2
NA
NA
NA
5
Linear
NA
synthetic,milkweed bug
NA
NA
NA
Capillary depletion
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
% parenchyma
85.84%
Direct iodination
25451468
b3pdb_0945
LinNMe
YaGF-(Nω-methylguanidino)A-NH2
Tyr-(D)Ala-Gly-Phe-(Nω-methylguanidino)Ala-NH2
NA
NA
NA
5
Linear
NA
synthetic,milkweed bug
NA
NA
NA
NA
NA
NA
NA
Intravenous
NA
NA
NA
Permeability
NA
NA
NA
Unidirectional influx rate constant
0.00017 mL/(g x min)
Direct iodination
25451468
b3pdb_0946
LinNMe
YaGF-(Nω-methylguanidino)A-NH2
Tyr-(D)Ala-Gly-Phe-(Nω-methylguanidino)Ala-NH2
NA
NA
NA
5
Linear
NA
synthetic,milkweed bug
NA
NA
NA
NA
NA
NA
NA
Intravenous
NA
NA
NA
Permeability
NA
NA
NA
Initial disrobution volume
0.02347 ml/g
Direct iodination
25451468
b3pdb_0947
CycS
Y-cyclo(aGF-(Nω-methylguanidino)A-)-NH2
Tyr-cyclo((D)Ala-Gly-Phe-Nω-methylguanidinoAla-)-NH2
NA
NA
NA
5
Linear
NA
Chemically synthesized
NA
NA
NA
Efflux study ICU
NA
NA
NA
NA
NA
NA
NA
Permeability
NA
NA
NA
Brain elemination rate constant
-0.1 min-1
Direct iodination
25451468
b3pdb_0948
CycS
Y-cyclo(aGF-(Nω-methylguanidino)A-)-NH2
Tyr-cyclo((D)Ala-Gly-Phe-Nω-methylguanidinoAla-)-NH2
NA
NA
NA
5
Linear
NA
Chemically synthesized
NA
NA
NA
Capillary depletion
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
% capillary
21.44%
Direct iodination
25451468
b3pdb_0949
CycS
Y-cyclo(aGF-(Nω-methylguanidino)A-)-NH2
Tyr-cyclo((D)Ala-Gly-Phe-Nω-methylguanidinoAla-)-NH2
NA
NA
NA
5
Linear
NA
Chemically synthesized
NA
NA
NA
Capillary depletion
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
% parenchyma
78.56%
Direct iodination
25451468
b3pdb_0950
CycS
Y-cyclo(aGF-(Nω-methylguanidino)A-)-NH2
Tyr-cyclo((D)Ala-Gly-Phe-Nω-methylguanidinoAla-)-NH2
NA
NA
NA
5
Linear
NA
Chemically synthesized
NA
NA
NA
NA
NA
NA
NA
Intravenous
NA
NA
NA
Permeability
NA
NA
NA
Unidirectional influx rate constant
0.00011 mL/(g x min)
Direct iodination
25451468
b3pdb_0951
CycS
Y-cyclo(aGF-(Nω-methylguanidino)A-)-NH2
Tyr-cyclo((D)Ala-Gly-Phe-Nω-methylguanidinoAla-)-NH2
NA
NA
NA
5
Linear
NA
Chemically synthesized
NA
NA
NA
NA
NA
NA
NA
Intravenous
NA
NA
NA
Permeability
NA
NA
NA
Initial disrobution volume
0.02336 ml/g
Direct iodination
25451468
b3pdb_0952
CycNMe
Y-cyclo(aGF-(Nω-methylguanidino)A-)-NH2
Tyr-cyclo((D)Ala-Gly-Phe-Nω-methylguanidinoAla-)-NH2
NA
NA
NA
5
Linear
NA
Chemically synthesized
NA
NA
NA
Efflux study ICU
NA
NA
NA
NA
NA
NA
NA
Permeability
NA
NA
NA
Brain elemination rate constant
-0.06 min-1
Direct iodination
25451468
b3pdb_0953
CycNMe
Y-cyclo(aGF-(Nω-methylguanidino)A-)-NH2
Tyr-cyclo((D)Ala-Gly-Phe-Nω-methylguanidinoAla-)-NH2
NA
NA
NA
5
Linear
NA
Chemically synthesized
NA
NA
NA
Capillary depletion
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
% capillary
28.74%
Direct iodination
25451468
b3pdb_0954
CycNMe
Y-cyclo(aGF-(Nω-methylguanidino)A-)-NH2
Tyr-cyclo((D)Ala-Gly-Phe-Nω-methylguanidinoAla-)-NH2
NA
NA
NA
5
Linear
NA
Chemically synthesized
NA
NA
NA
Capillary depletion
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
% parenchyma
71.26%
Direct iodination
25451468
b3pdb_0955
CycNMe
Y-cyclo(aGF-(Nω-methylguanidino)A-)-NH2
Tyr-cyclo((D)Ala-Gly-Phe-Nω-methylguanidinoAla-)-NH2
NA
NA
NA
5
Linear
NA
Chemically synthesized
NA
NA
NA
NA
NA
NA
NA
Intravenous
NA
NA
NA
Permeability
NA
NA
NA
Unidirectional influx rate constant
0.00031 mL/(g x min)
Direct iodination
25451468
b3pdb_0956
CycNMe
Y-cyclo(aGF-(Nω-methylguanidino)A-)-NH2
Tyr-cyclo((D)Ala-Gly-Phe-Nω-methylguanidinoAla-)-NH2
NA
NA
NA
5
Linear
NA
Chemically synthesized
NA
NA
NA
NA
NA
NA
NA
Intravenous
NA
NA
NA
Permeability
NA
NA
NA
Initial disrobution volume
0.01812 ml/g
Direct iodination
25451468
b3pdb_1030
N-Tyr-MIF-1
YPLG-NH2
Tyr-Pro-Leu-Gly-NH2
NA
NA
NA
4
Linear
NA
NA
CCCC[C@@H](C(=O)NCC(=O)N)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CC2=CC=C(C=C2)O)N
NA
NA
Efflux study ICU
NA
NA
NA
NA
NA
NA
NA
saturable
NA
NA
NA
half life, brain
11.9 min
Direct iodination
7912427
b3pdb_1031
N-Tyr-MIF-1
YPLG-NH2
Tyr-Pro-Leu-Gly-NH2
NA
NA
NA
4
Linear
NA
NA
CCCC[C@@H](C(=O)NCC(=O)N)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CC2=CC=C(C=C2)O)N
NA
NA
Efflux study ICU
NA
NA
NA
NA
NA
NA
NA
saturable
NA
NA
NA
Brain elemination rate constant
0.025 min-1
Direct iodination
7912427
b3pdb_1032
N-Tyr-MIF-1
YPLG-NH2
Tyr-Pro-Leu-Gly-NH2
NA
NA
NA
4
Linear
NA
NA
CCCC[C@@H](C(=O)NCC(=O)N)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CC2=CC=C(C=C2)O)N
NA
NA
Efflux study ICU
NA
NA
NA
NA
NA
NA
NA
saturable
NA
NA
NA
half life, brain
18.5 min
H3/C14
7912427
b3pdb_1033
N-Tyr-MIF-1
YPLG-NH2
Tyr-Pro-Leu-Gly-NH2
NA
NA
NA
4
Linear
NA
NA
CCCC[C@@H](C(=O)NCC(=O)N)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CC2=CC=C(C=C2)O)N
NA
NA
Efflux study ICU
NA
NA
NA
NA
NA
NA
NA
saturable
NA
NA
NA
Brain elemination rate constant
0.016 min-1
H3/C14
7912427
b3pdb_1034
N-Tyr-MIF-1
YPLG-NH2
Tyr-Pro-Leu-Gly-NH2
NA
NA
NA
4
Linear
NA
NA
CCCC[C@@H](C(=O)NCC(=O)N)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CC2=CC=C(C=C2)O)N
NA
NA
NA
NA
NA
NA
in situ brain perfusion
NA
NA
NA
non saturable
NA
NA
NA
Unidirectional flux rate constant
0.004444 mL/(g x min)
Direct iodination
2575441
b3pdb_1035
MIF-1
PLG-NH2
Pro-Leu-Gly-NH2
NA
NA
NA
3
Linear
NA
NA
CC(C)CC(C(=O)NCC(=O)N)NC(=O)C1CCCN1
NA
NA
Efflux study ICU
NA
NA
NA
NA
NA
NA
NA
Permeability
NA
NA
NA
half life, brain
405 min
H3/C14
7912427
b3pdb_1036
MIF-1
PLG-NH2
Pro-Leu-Gly-NH2
NA
NA
NA
3
Linear
NA
NA
CC(C)CC(C(=O)NCC(=O)N)NC(=O)C1CCCN1
NA
NA
Efflux study ICU
NA
NA
NA
NA
NA
NA
NA
Permeability
NA
NA
NA
Brain elemination rate constant
0.00074 min-1
H3/C14
7912427
b3pdb_1037
MIF-1
PLG-NH2
Pro-Leu-Gly-NH2
NA
NA
NA
3
Linear
NA
NA
CC(C)CC(C(=O)NCC(=O)N)NC(=O)C1CCCN1
NA
NA
NA
NA
NA
NA
Intravenous
NA
NA
NA
partially saturable
NA
NA
NA
Unidirectional influx rate constant
0.0237 mL/(g x min)
H3/C14
7912427
b3pdb_1038
MIF-1
PLG-NH2
Pro-Leu-Gly-NH2
NA
NA
NA
3
Linear
NA
NA
CC(C)CC(C(=O)NCC(=O)N)NC(=O)C1CCCN1
NA
NA
NA
NA
NA
NA
Intravenous
NA
NA
NA
Permeability
NA
NA
NA
Initial disrobution volume
-0.0173 ml/g
H3/C14
7912427
b3pdb_1068
Guanidino-Endomorphi
Guan-YPFF-NH2
Guan-Tyr-Pro-Phe-Phe-NH2
NA
NA
NA
4
Linear
NA
Chemically synthesized
NA
NA
NA
Shake Flask
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
Log D
0.7084
Direct iodination
12226841
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IIITD/CB
Raghava's Group
IMTECH
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