ID PMID Sequence Chirality Peptide name Origin Family Nature Sub-cellular localization N terminal modification C terminal modification Uptake efficiency Uptake mechanism Cancer cell lines Patent number
10019188504GRKKRRQRRRPPQLTat (48-60)HIV-1Protein derivedCationic Cytoplasm and nucleus, nucelolusLabelled with Cys-acetamidomethylLabelled with fluorescein maleimideHighNon-endocytic pathwayHeLa US 20040132970
10029188504LGISYGRKKRRQRRRPPQLTat (43-60)HIV-1Protein derivedCationic Cytoplasm and nucleus, nucelolusLabelled with Cys-acetamidomethylLabelled with fluorescein maleimideHighNon-endocytic pathwayHeLa US 6740524
10039188504FITKALGISYGRKKRRQRRRPPQLTat (37-60)HIV-1Protein derivedCationic Cytoplasm and nucleus, nucelolusLabelled with Cys-acetamidomethylLabelled with fluorescein maleimideHighNon-endocytic pathwayHeLa Unknown
10049188504FITKALGISYGRKKRRLTat (37-53)HIV-1Protein derivedCationic Cytoplasm and nucleus, nucelolusLabelled with Cys-acetamidomethylLabelled with fluorescein maleimideLowNon-endocytic pathwayHeLa Unknown
1005UnknownGRKKRRQRRRLTat (48-57)HIV-1Protein derivedCationic Cytoplasm and nucleus, nucelolusLabelled with Cys-acetamidomethylLabelled with fluorescein maleimideHighNon-endocytic pathwayHeLa US 20100216716
100611087855RKKRRQRRRLTat (49-57)HIV-1Protein derivedCationic Probably cytoplasm and nucleus, nucleolusLabelled with fluorescein with aminohexanoic spaceFreeHigh Probably non-endocytic pathwayJurkat US 6593292
100711087855RKKRRQRRLTat (49-56)HIV-1Protein derivedCationic Probably cytoplasm and nucleus, nucleolusLabelled with fluorescein with aminohexanoic spaceFreeMedium (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
100811087855RKKRRQRLTat (49-55)HIV-1Protein derivedCationic Probably cytoplasm and nucleus, nucleolusLabelled with fluorescein with aminohexanoic spaceFreeLow (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
100911087855KKRRQRRRLTat (50-57)HIV-1Protein derivedCationic Probably cytoplasm and nucleus, nucleolusLabelled with fluorescein with aminohexanoic spaceFreeLow (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
101011087855KRRQRRRLTat (51-57)HIV-1Protein derivedCationic Probably cytoplasm and nucleus, nucleolusLabelled with fluorescein with aminohexanoic spaceFreeLow (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
101111087855rkkrrqrrrDD-Tat (49-57)HIV-1Protein derivedCationic Probably cytoplasm and nucleus, nucleolusLabelled with fluorescein with aminohexanoic spaceFreeHigh (greater than Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
101211087855RRRQRRKKRLRetro - Tat (57-49)HIV-1Protein derivedCationic Probably cytoplasm and nucleus, nucleolusLabelled with fluorescein with aminohexanoic spaceFreeHigh (greater than Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
101311087855rrrqrrkkrDD-Tat (57-49)HIV-1Protein derivedCationic Probably cytoplasm and nucleus, nucleolusLabelled with fluorescein with aminohexanoic spaceFreeHigh (greater than Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
101411087855AKKRRQRRRLAla49 substitution mutant of Tat (49-57)HIV-1Protein derivedCationic Probably cytoplasm and nucleus, nucleolusLabelled with fluorescein with aminohexanoic spaceFreeLow (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
101511087855RAKRRQRRRLAla50 substitution mutant of Tat (49-57)HIV-1Protein derivedCationic Probably cytoplasm and nucleus, nucleolusLabelled with fluorescein with aminohexanoic spaceFreeLow (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
101611087855RKARRQRRRLAla51 substitution mutant of Tat (49-57)HIV-1Protein derivedCationic Probably cytoplasm and nucleus, nucleolusLabelled with fluorescein with aminohexanoic spaceFreeLow (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
101711087855RKKARQRRRLAla52 substitution mutant of Tat (49-57)HIV-1Protein derivedCationic Probably cytoplasm and nucleus, nucleolusLabelled with fluorescein with aminohexanoic spaceFreeLow (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
101811087855RKKRAQRRRLAla53 substitution mutant of Tat (49-57)HIV-1Protein derivedCationic Probably cytoplasm and nucleus, nucleolusLabelled with fluorescein with aminohexanoic spaceFreeLow (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
101911087855RKKRRARRRLAla54 substitution mutant of Tat (49-57)HIV-1Protein derivedCationic Probably cytoplasm and nucleus, nucleolusLabelled with fluorescein with aminohexanoic spaceFreeMedium (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
102011087855RKKRRQARRLAla55 substitution mutant of Tat (49-57)HIV-1Protein derivedCationic Probably cytoplasm and nucleus, nucleolusLabelled with fluorescein with aminohexanoic spaceFreeLow (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
102111087855RKKRRQRARLAla56 substitution mutant of Tat (49-57)HIV-1Protein derivedCationic Probably cytoplasm and nucleus, nucleolusLabelled with fluorescein with aminohexanoic spaceFreeLow (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
102211087855RKKRRQRRALAla57 substitution mutant of Tat (49-57)HIV-1Protein derivedCationic Probably cytoplasm and nucleus, nucleolusLabelled with fluorescein with aminohexanoic spaceFreeLow (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
1023UnknownGRKKRRQRRPPQCLArg deletion mutant of Tat (48-60)HIV-1Protein derivedCationic Nucleus and nucleolusFreeLabelled with fluoresceinMedium (50 % relative to Tat (48-60))Probably non-endocytic pathwayHeLa Unknown
1024UnknownGRKKRRQRPPQCLArg deletion mutant of Tat (48-60)HIV-1Protein derivedCationic Nucleus and nucleolusFreeLabelled with fluoresceinLow (25 % relative to Tat (48-60))Probably non-endocytic pathwayHeLa Unknown
1025UnknownGRKKRRQPPQCLArg deletion mutant of Tat (48-60)HIV-1Protein derivedCationic Nucleus and nucleolusFreeLabelled with fluoresceinLow (10 % relative to Tat (48-60))Probably non-endocytic pathwayHeLa Unknown
1026UnknownGRKKRRQRRRCLPro deletion mutant of Tat (48-60)HIV-1Protein derivedCationic Nucleus and nucleolusFreeLabelled with fluoresceinMedium (80 % relative to Tat (48-60))Probably non-endocytic pathwayHeLa Unknown
1027UnknownGRKKRRQRARPPQCLAla substitution mutant of Tat (48-60)HIV-1Protein derivedCationic Nucleus and nucleolusFreeLabelled with fluoresceinMedium (35 % relative to Tat (48-60))Probably non-endocytic pathwayHeLa Unknown
1028UnknownGRKKRRQARAPPQCLAla substitution mutant of Tat (48-60)HIV-1Protein derivedCationic Nucleus and nucleolusFreeLabelled with fluoresceinLow (15 % relative to Tat (48-60))Probably non-endocytic pathwayHeLa Unknown
102911084031TRQARRNRRRRWRERQRLRev (34-50)HIV-1Protein derivedCationic Cytoplasm and nucleusFreeC-terminal Cystein amide labelled with fluoresceinHigh (comparable to Tat (48-60)Non-endocytic pathwayRAW 264.7 US 20060223752
103011084031RRRRLR4Positively charged sequenceSyntheticCationic Cytoplasm and nucleusFreeC-terminal Cystein amide labelled with fluoresceinVery lowNon-endocytic pathwayRAW 264.7 Unknown
103111087855RRRRRLR5Positively charged sequenceSyntheticCationic Cytoplasm and nucleusLabelled with fluorescein with aminohexanoic spaceFreeLow (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
103211087855RRRRRRLR6Positively charged sequenceSyntheticCationic Cytoplasm and nucleusLabelled with fluorescein with aminohexanoic spaceFreeMedium (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
103311087855RRRRRRRLR7Positively charged sequenceSyntheticCationic Cytoplasm and nucleusLabelled with fluorescein with aminohexanoic spaceFreeHigh (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
103411087855RRRRRRRRLR8Positively charged sequenceSyntheticCationic Cytoplasm and nucleusLabelled with fluorescein with aminohexanoic spaceFreeHigh (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
103511087855RRRRRRRRRLR9Positively charged sequenceSyntheticCationic Cytoplasm and nucleusLabelled with fluorescein with aminohexanoic spaceFreeHigh (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
103611084031RRRRRRRRRRRLR10Positively charged sequenceSyntheticCationic Probably cytoplasm and nucleusFreeC-terminal Gly Cys amide labelled with fluoresceinHigh, less than R8Non-endocytic pathwayRAW 264.7 Unknown
103711084031RRRRRRRRRRRRLR12Positively charged sequenceSyntheticCationic Probably cytoplasm and nucleusFreeC-terminal Gly Cys amide labelled with fluoresceinLowNon-endocytic pathwayRAW 264.7 Unknown
103811084031RRRRRRRRRRRRRRRRLR16Positively charged sequenceSyntheticCationic Probably cytoplasm and nucleusFreeC-terminal Gly Cys amide labelled with fluoresceinLowNon-endocytic pathwayRAW 264.7 Unknown
103911087855rrrrrDD-R5Positively charged sequenceSyntheticCationic Probably cytoplasm and nucleusLabelled with fluorescein with aminohexanoic spaceFreeLow (relative to Tat (49-57))Probably non-endocytic pathwayJurkat US 6593292
104011087855rrrrrrDD-R6Positively charged sequenceSyntheticCationic Probably cytoplasm and nucleusLabelled with fluorescein with aminohexanoic spaceFreeHigh (comparable to Tat (49-57) and higher than R6Probably non-endocytic pathwayJurkat US 6593292
104111087855rrrrrrrDD-R7Positively charged sequenceSyntheticCationic Probably cytoplasm and nucleusLabelled with fluorescein with aminohexanoic spaceFreeHigh (relative to both Tat (49-57) and R7)Probably non-endocytic pathwayJurkat US 6593292
104211087855rrrrrrrrDD-R8Positively charged sequenceSyntheticCationic Probably cytoplasm and nucleusLabelled with fluorescein with aminohexanoic spaceFreeHigh (relative to both Tat (49-57) and R7)Probably non-endocytic pathwayJurkat US 6593292
104311087855rrrrrrrrrDD-R9Positively charged sequenceSyntheticCationic Probably cytoplasm and nucleusLabelled with fluorescein with aminohexanoic spaceFreeHigh (relative to both Tat (49-57) and R7)Probably non-endocytic pathwayJurkat US 6593292
113412849987RQIKIFFQNRRMKFKKLPen2W2FAntennapedia homeodomain of drosophilaProtein derivedCationic Uneven distribution of peptide with accumulation in centrosmal area and inLabeled with fluoresceinAmidationHigh and comparable to (pAntp) (43-58)Endocytic pathwayPC-12 and V79 cellsUnknown
113612849987RRRRRRRWLR7WPositively charged sequenceSyntheticCationic Cytoplasm and nucleus Labeled with fluoresceinAmidationUnknownEnergy-independent non-endocytic pathwayPC-12 and V79 cellsUnknown
113712849987GRKKRRQRRRPWQLTatP59WHIV-1Protein derivedCationic Cytoplasm and nucleus Labeled with fluoresceinAmidationComparable to that of (pAntp) (43-58)Endocytic pathwayPC-12 cellsUnknown
113812849987GRKKRRQRRRPWQLTatP59WHIV-1Protein derivedCationic Cytoplasm and nucleus Labeled with fluoresceinAmidationComparable to that of (pAntp) (43-58)Non-endocytic pathwayV79 cellsUnknown
120321319732rkkrrqrrrDTat (49-57)HIV-1Protein derivedCationic VesiclesLabelled with K-FITC or k-FITC at N-terminusFreeLower than CyLoP1Probably endocytic processNIH-3T3 Unknown
120421319732rrrqrrkkrDTat (57-49)HIV-1Protein derivedCationic VesiclesLabelled with K-FITC or k-FITC at N-terminusFreeLower than CyLoP1Probably endocytic processNIH-3T3 Unknown
120521319732rrrrrrrrDR8Positively charged sequenceSyntheticCationic VesiclesLabelled with K-FITC or k-FITC at N-terminusFreeLower than CyLoP1Probably endocytic processNIH-3T3 Unknown
121615859953GRKKRRQRRRPPQLTat (48-60)HIV-1Protein derivedCationic UnknownCys added to N -terminus for conjugation of reportFreeUnknownEnergy-dependent endocytic process involving cell membrane lipid raftsHeLa, HCT116, HL-60, K562, Molt4, NIH-3T3 and primary hepatocyte culturesUS 20040132970
123721359136RRRRRRRRLR8Positively charged sequenceSyntheticCationic UnknownLabelled with fluorescein FreeUnknownUnknownHeLa Unknown
123819908203AYRIKPTFRRLKWKYKGKFWLL1 (Ala32 substitution mutant of LALF (32-51))Limulus anti-LPS factor (LALF)Protein derivedCationic amphipathicAround the nucleusBiotinylationFreeUnknownUnknownHep2, TC1, CasKi, SiHa, PBMC Unknown
123919908203HARIKPTFRRLKWKYKGKFWLL2 (Ala33 substitution mutant of LALF (32-51))Limulus anti-LPS factor (LALF)Protein derivedCationic amphipathicAround the nucleusBiotinylationFreeUnknownUnknownHep2, TC1, CasKi, SiHa, PBMC US 20090221508
124019908203HYRIKPTARRLKWKYKGKFWLL8 (Ala39 substitution mutant of LALF (32-51))Limulus anti-LPS factor (LALF)Protein derivedCationic amphipathicAround the nucleusBiotinylationFreeUnknownUnknownHep2, TC1, CasKi, SiHa, PBMC US 20090221508
124119908203HYRIKPTFRRLAWKYKGKFWLL12 (Ala43 substitution mutant of LALF (32-51))Limulus anti-LPS factor (LALF)Protein derivedCationic amphipathicAround the nucleusBiotinylationFreeUnknownUnknownHep2, TC1, CasKi, SiHa, PBMC US 20090221508
124219908203HYRIKPTFRRLKWKYKGKFALL20 (Ala51 substitution mutant of LALF (32-51))Limulus anti-LPS factor (LALF)Protein derivedCationic amphipathicAround the nucleusBiotinylationFreeUnknownUnknownHep2, TC1, CasKi, SiHa, PBMC US 20090221508
129519956900YGRKKKRRQRRRLTatHIV-1Protein derivedCationic UnknownLabelled with fluoresceinFreeUnknownCondition dependentCHO Unknown
132912450378RKKRRQRRRLTat (49-57)HIV-1Protein derivedCationic NucleusLabelled with fluoresceinFreeUnknownCondition dependentRAW 264.7 Unknown
133015209161RQGAARVTSWLGRQLRIAGKRLEGRSKLErns1Classical Swine Fever Virus ErnsProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
133115209161RVTSWLGRQLRIAGKRLEGRSKLErns2Classical Swine Fever Virus ErnsProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
133215209161GRQLRIAGKRLEGRSKLErns3Classical Swine Fever Virus ErnsProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
133315209161RRVTSWLGRQLRIAGKRLEGRSKLErns4Classical Swine Fever Virus ErnsProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
133415209161RVRSWLGRQLRIAGKRLEGRSKLErns5Classical Swine Fever Virus ErnsProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
133515209161GRQLRIAGKRLRGRSKLErns6Classical Swine Fever Virus ErnsProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
133615209161GRQLRIAGRRLRGRSRLErns7Classical Swine Fever Virus ErnsProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
133715209161GRQLRRAGRRLRGRSRLErns8Classical Swine Fever Virus ErnsProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
133815209161GRQLRIAGRRLRRRSRLErns9Classical Swine Fever Virus ErnsProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
133915209161GRQLRRAGRRLRRRSRLErns10Classical Swine Fever Virus ErnsProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
134015209161RQLRIAGRRLRGRSRLErns11Classical Swine Fever Virus ErnsProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
134115209161rsrgrlrrgairlqrgDErns12Classical Swine Fever Virus ErnsProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUnknown
134215209161KLIKGRTPIKFGKADCDRPPKHSQNGMGKLRes1L3 loop of restrictocinProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
134315209161KLIKGRTPIKFGKADCDRPPKHSQNGMLRes2L3 loop of restrictocinProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
134415209161KLIKGRTPIKFGKADCDRPPKHSQNGKLRes3L3 loop of restrictocinProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
134515209161KGRTPIKFGKADCDRPPKHSQNGMGKLRes4L3 loop of restrictocinProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
134615209161KLIKGRTPIKFGKADCDRPPKHSGKLRes5L3 loop of restrictocinProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
134715209161KLIKGRTPIKFGKARCRRPPKHSGKLRes6L3 loop of restrictocinProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
134815209161KLIKGRTPIKFGKLRes7L3 loop of restrictocinProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
134915209161KRIPNKKPGKKTTTKPTKKPTIKTTKKDLKPQTTKPKLRSV-A1Human respiratory syncytial virus, type AProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
135015209161KRIPNKKPGKKTTTKPTKKPTIKTTKKDLKLRSV-A2Human respiratory syncytial virus, type AProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
135115209161KRIPNKKPGKKTTTKPTKKPTIKTTKKLRSV-A3Human respiratory syncytial virus, type AProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
135215209161KRIPNKKPGKKTTTKPTKKPTIKLRSV-A4Human respiratory syncytial virus, type AProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
135315209161KRIPNKKPGKKTTTKPTKKLRSV-A5Human respiratory syncytial virus, type AProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
135415209161KRIPNKKPGKKTLRSV-A6Human respiratory syncytial virus, type AProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
135515209161KRIPNKKPGKKLRSV-A7Human respiratory syncytial virus, type AProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
135615209161KRIPNKKPKKLRSV-A8Human respiratory syncytial virus, type AProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
135715209161RRIPNRRPRRLRSV-A9Human respiratory syncytial virus, type AProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUnknown
135815209161KKPGKKTTTKPTKKPTIKTTKKLRSV-A10Human respiratory syncytial virus, type AProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
135915209161KKPGKKTTTKPTKKLRSV-A11Human respiratory syncytial virus, type AProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
136015209161KKPTIKTTKKLRSV-A12Human respiratory syncytial virus, type AProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
136115209161KKTTTKPTKKLRSV-A13Human respiratory syncytial virus, type AProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
136215209161KSICKTIPSNKPKKKLRSV-B1Human respiratory syncytial virus, type BProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
136315209161KTIPSNKPKKKLRSV-B2Human respiratory syncytial virus, type BProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
136415209161KPRSKNPPKKPKLRSV-B3Human respiratory syncytial virus, type BProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
137015209161DRRRRGSRPSGAERRRRRAAAALRSG 1.2Arg-rich peptideProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
137115209161DRRRRGSRPSGAERRRRLRSG 1.2 truncatedArg-rich peptideProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
137215209161QTRRRERRAEKQAQWLLambda-N (48-62)Arg-rich peptideProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
137315209161RRRERRAEKLLambda-N Truncated (50-58)Arg-rich peptideProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
137415209161NRARRNRRRVRLFHV-TA (39-49)Flock House VirusProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUnknown
137515209161RTRRNRRRVRLFHV (40-49)Flock House VirusProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUnknown
137615209161RNRSRHRRLAlpha Virus P130 (227–234)Alpha VirusProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUnknown
137715209161KCPSRRPKRLALPHA Virus nucelocapsid (311-320)ALPHA VirusProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
137815209161KRPAAIKKAGQAKKKKLBipartite nucleoplasmin NLS (155–170)NucleoplasminProtein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
137915209161TRRSKRRSHRKFLHerpesvirus 8 k8 protein (124–135)Human herpesvirus-8Protein derivedCationic UnknownBiotinylationAmidationUnknownUnknownEBTr cellsUS 20060223752
139611084031RRRRNRTRRNRRRVRGCLFHV coat (35-49)RNA Binding PeptidesProtein derivedCationic Cytoplasm and nucleusFreeC-terminal Gly Cys amide labelled with fluoresceinComparable with that of the Tat-(48–60) peptideNon-endocytic pathwayRAW 264.7 Unknown
139711084031TRRQRTRRARRNRGCLHTLV -II Rex(4 –16)RNA Binding PeptidesProtein derivedCationic Cytoplasm and nucleusFreeC-terminal Gly Cys amide labelled with fluoresceinComparable with that of the Tat-(48–60) peptideNon-endocytic pathwayRAW 264.7 Unknown
139811084031KMTRAQRRAAARRNRWTARGCLBMV GAGRNA Binding PeptidesProtein derivedCationic Cytoplasm and nucleusFreeC-terminal Gly Cys amide labelled with fluoresceinComparable with that of the Tat-(48–60) peptideNon-endocytic pathwayRAW 264.7 Unknown
139911084031KLTRAQRRAAARKNKRNTRGCLCCMV GAGRNA Binding PeptidesProtein derivedCationic Cytoplasm and nucleusFreeC-terminal Gly Cys amide labelled with fluoresceinModerate relative to Tat-(48–60) peptideNon-endocytic pathwayRAW 264.7 Unknown
140011084031NAKTRRHERRRKLAIERGCLP22 NRNA Binding PeptidesProtein derivedCationic Cytoplasm and nucleusFreeC-terminal Gly Cys amide labelled with fluoresceinModerate relative to Tat-(48–60) peptideNon-endocytic pathwayRAW 264.7 Unknown
140111084031MDAQTRRRERRAEKQAQWKAANGCLLAMBDA N (1-22)RNA Binding PeptidesProtein derivedCationic Cytoplasm and nucleusFreeC-terminal Gly Cys amide labelled with fluoresceinLess relative to Tat-(48–60) peptideNon-endocytic pathwayRAW 264.7 Unknown
140211084031TAKTRYKARRAELIAERRGCLPHI 21 N (12-29)RNA Binding PeptidesProtein derivedCationic Cytoplasm and nucleusFreeC-terminal Gly Cys amide labelled with fluoresceinLess relative to Tat-(48–60) peptideNon-endocytic pathwayRAW 264.7 Unknown
140311084031SQMTRQARRLYBGCLHuman U2AF (142-153)RNA Binding PeptidesProtein derivedCationic Cytoplasm and nucleusFreeC-terminal Gly Cys amide labelled with fluoresceinNo uptake observedNon-endocytic pathwayRAW 264.7 Unknown
140411084031KRRIRRERNKMAAAKSRNRRRELTDTGCLHuman c Fos (139-164)DNA binding peptidesProtein derivedCationic Cytoplasm and nucleusFreeC-terminal Gly Cys amide labelled with fluoresceinUnknownNon-endocytic pathwayRAW 264.7 Unknown
140511084031RIKAERKRMRNRIAASKSRKRKLERIARGCLHuman c Jun (252-279)DNA binding peptidesProtein derivedCationic Cytoplasm and nucleusFreeC-terminal Gly Cys amide labelled with fluoresceinUnknownNon-endocytic pathwayRAW 264.7 Unknown
140611084031KRARNTEAARRSRARKLQRMKQGCLYeast GCN 4 (231-252)DNA binding peptidesProtein derivedCationic Cytoplasm and nucleusFreeC-terminal Gly Cys amide labelled with fluoresceinLess relative to Tat-(48–60) peptideNon-endocytic pathwayRAW 264.7 Unknown
141419858187RRRRRRRRRLR9Positively charged sequenceSyntheticCationic UnknownLabelled with fluoresceineAmidationUnknownUnknownHeLa Unknown
143712119035RQARRNRRRCLRev ARMHIV-1Protein derivedCationic Cytoplasm and nucleusLabelled rhodamineAmidationUnknownNon-endocytic pathwayHeLa US 20040132970
143812119035GRKKRRQRRRPPQCLTat ARMHIV-1Protein derivedCationic Cytoplasm and nucleusLabelled rhodamineAmidationUnknownNon-endocytic pathwayHeLa US 20040132970
144321029412GRKRKKRTL6-OctTranscription factor Oct-6Protein derivedCationic UnknownFreeLabelled with FITCLower than Glu-Oct-6Energy dependent pathwayDU-145 and LNCaP Unknown
144421029412FFFAAGRKRKKRTLPhe-Oct-6Transcription factor Oct-6 based chimeric peptideChimericCationic Cytoplasm and nucleusFreeLabelled with FITCLowProbably energy dependent pathwayDU-145 and LNCaP US 20100137187
144521029412NNNAAGRKRKKRTLAsn-Oct-6Transcription factor Oct-6 based chimeric peptideChimericCationic Cytoplasm and nucleusFreeLabelled with FITCLowProbably energy dependent pathwayDU-145 and LNCaP US 20100137187
144621029412YYYAAGRKRKKRTLTyr-Oct-6Transcription factor Oct-6 based chimeric peptideChimericCationic Cytoplasm and nucleusFreeLabelled with FITCLowProbably energy dependent pathwayDU-145 and LNCaP US 20100137187
145012204694VQRKRQKLMPLNF-kBTranscription factor NF-kBProtein derivedCationic Cytoplasm and nucleus, nucleolusLabelled with fluoresceineAmidationLower than Oct-6Energy dependent endocytic pathwayMCF-7 Unknown
145112204694SKKKKTKVLTFIIE BETATranscription factor TFIIE-betaProtein derivedCationic CytoplasmLabelled with fluoresceineAmidationLower than Oct-6Energy dependent endocytic pathwayMCF-7 Unknown
145212204694GRKRKKRTL6-OctTranscription factor Oct-6Protein derivedCationic CytoplasmLabelled with fluoresceineAmidationHighEnergy independent, non-receptor-mediated processMCF-7 Unknown
145312204694GKKKKRKREKLLTCF1-ALPHATranscription factor TCF1-alphaProtein derivedCationic UnknownLabelled with fluoresceineAmidation50% relative to Oct-6Energy independent, non-receptor-mediated processMCF-7 Unknown
145412204694PKKKRKVLSV40Transcription factor SV40Protein derivedCationic UnknownLabelled with fluoresceineAmidationLower than Oct-6Energy independent, non-receptor-mediated processMCF-7 Unknown
145512204694ERKKRRRELHATF3Transcription factor HATF-3Protein derivedCationic UnknownLabelled with fluoresceineAmidationLower than Oct-6Energy dependent endocytic pathwayMCF-7 Unknown
145612204694FKKFRKFLC.e SDC3Transcription factor C.elegans SDC3Protein derivedCationic UnknownLabelled with fluoresceineAmidationLower than Oct-6Energy independent, non-receptor-mediated ProcessMCF-7 Unknown
146315290867GYGRKKRRQRRRGLTat (47-57)HIV-1Protein derivedCationic Cytoplasmic and punctuated pattern (vesicles)Carries an extra glycine and labelled with fluoresCarries an extra glycineUnknownCondition dependent (not determined in this paper)MDCK cellsUnknown
146415290867GYGRKKRRQRRRGLTat (47-57)HIV-1Protein derivedCationic Punctuated cytoplasmic (vesicles) as well as extracellular stainingCarries an extra glycine and labelled with fluoresCarries an extra glycineUnknownCondition dependent (not determined in this paper)Calu-3 cellsUnknown
146515290867GYGRKKRRQRRRGLTat (47-57)HIV-1Protein derivedCationic Mainly extracellular stainingCarries an extra glycine and labelled with fluoresCarries an extra glycineUnknownCondition dependent (not determined in this paper)TR146 cellsUnknown
149412417587YGRKKRRQRRRLTat (47-57)HIV-1Protein derivedCationic CytosolTexas redFreeUnknownCondition dependent (not determined in this paper)HeLa or TM12 cellsUnknown
149611211880RKKRRQRRRLTat (49-57)HIV-1 Protein derivedCationic UnknownFreeBound with GFPUnknownCondition dependent (not determined in this paper)Drosophila S2 cellsUS 20090030178
150011084031GRRRRRRRRRPPQLR9-TATHIV 1 Tat derivativeProtein derivedCationic Cytoplasm and nucleusFreeC-Terminal cysteine labelled with fluoresceinHigh comparable to Tat(48-60)Probably non-endocytic pathwayRAW 264.7 cellsUnknown
150316808988MLLLTRRRSTLBagPBag1 proteinProtein derivedCationic UnknownBiotinylated or TMR labeling FreeUnknownEnergy dpendent probably endocytic pathwayDaudi, K562 and FM3 cellsUnknown
1506UnknownGLRKRLRKFRNKIKEKLSc18CAMP cathelicidin (106-121)Protein derivedCationic amphipathic VesiclesLabelled with fluoresceineAmidationHighEnergy-dependent endocytic pathwayHeLa, HEK 293 and MCF-7 Unknown
15419062132WEAKLAKALAKALAKHLAKALAKALKACEALKALADesigned SyntheticCationic amphipathic Cytoplasm and nucleusUnknownUnknownUnknownMembrane destabilizationCV-1, K562, Hep G2, CaCo2 and C2C12 cellsUnknown
155515346201KRVSRNKSEKKRRLhClock-(35-47) Human Clock protein DNA-binding peptideProtein derivedCationic Cytoplasm and nucleus, but mainly in the nucleus with a nucleolar accumulaFITC LabelingUnknownSimilar to Tat (48-60)Non-endocytic pathwayECV-304 and the primary neuroglial cellsUnknown
1570UnknownGKKKKKKKKKLLys9Positive charged sequemceSyntheticCationic Cytoplasm and nucleusBiotin labelingFreeUnknownUnknownCHO US 7754678
1571UnknownGKRVAKRKLIEQNRERRRLThyroid A-1 Human NLSProtein derivedCationic NucleusBiotin labelingFreeUnknownUnknownCHO or HEK 293T cellsUS 7754678
1572UnknownGRKLKKKKNEKEDKRPRTLHME-1 Human NLSProtein derivedCationic NucleusBiotin labelingFreeUnknownUnknownCHO or HEK 293T cellsUS 7754678
1573UnknownGKKTNLFSALIKKKKTALABL-1 Human NLSProtein derivedCationic NucleusBiotin labelingFreeUnknownUnknownCHO or HEK 293T cellsUS 7754678
1574UnknownGRRERNKMAAAKCRNRRRLNucleoplasmin XHuman NLSProtein derivedCationic NucleusBiotin labelingFreeUnknownUnknownCHO or HEK 293T cellsUS 7754678
1575UnknownGKRARNTEAARRSRARKLLGCN-4Human NLSProtein derivedCationic NucleusBiotin labelingFreeUnknownUnknownCHO or HEK 293T cellsUS 7754678
1576UnknownGRRRRATAKYRTAHLHEN1/NSLC1Human NLSProtein derivedCationic NucleusBiotin labelingFreeUnknownUnknownCHO or HEK 293T cellsUS 7754678
1577UnknownGKRRRRATAKYRSAHLHEN2/NSLC2Human NLSProtein derivedCationic NucleusBiotin labelingFreeUnknownUnknownCHO or HEK 293T cellsUS 7754678
1578UnknownGRRRRKRLSHRTLHNF3 Human NLSProtein derivedCationic NucleusBiotin labelingFreeUnknownUnknownCHO or HEK 293T cellsUS 7754678
1579UnknownGRRRRRERNKLcAMP dependent TFHuman NLSProtein derivedCationic NucleusBiotin labelingFreeUnknownUnknownCHO or HEK 293T cellsUS 7754678
1580UnknownGKHRHERGHHRDRRERLCyclin L ania-6aHuman NLSProtein derivedCationic NucleusBiotin labelingFreeUnknownUnknownCHO or HEK 293T cellsUS 7754678
1581UnknownGKKKRKLSNRESAKRSRLbeta Zip TF Human NLSProtein derivedCationic NucleusBiotin labelingFreeUnknownUnknownCHO or HEK 293T cellsUS 7754678
1781UnknownCWKKK LAlkCWK3 (SEQ ID NO:4)Positivly charged sequenceSyntheticCationic UnknownAcetylationFreeUnknownUnknownHepG2 and COS-7 cellsUS 7112442
1782UnknownCWKKKKKKKK LAlkCWK8 (SEQ ID NO:5)Positivly charged sequenceSyntheticCationic UnknownAcetylationFreeUnknownUnknownHepG2 and COS-7 cellsUS 7112442
1783UnknownCWKKKKKKKKKKKKKLAlkCWK13 (SEQ ID NO:6)Positivly charged sequenceSyntheticCationic UnknownAcetylationFreeUnknownUnknownHepG2 and COS-7 cellsUS 7112442
1784UnknownCWKKKKKKKKKKKKKKKKKKLAlkCWK18 (SEQ ID NO:3)Positivly charged sequenceSyntheticCationic UnknownAcetylationFreeUnknownUnknownHepG2 and COS-7 cellsUS 7112442
180515937518GRKKRRQRRRPPQLTatHIV-1Protein derivedCationic UnknownRhodamine-labelledFreeLess than polyarginine and pAntp but equal to tranLipid raft-dependent but clathrin-independent endocytic processCHO K1, HeLa, A549 cellsUnknown
180915937518RRRRRRRRRRRLR11Positively charged sequenceSyntheticCationic UnknownRhodamine-labelledFreeGreater than pAntp, Tat and transportanUnknownCHO K1, HeLa, A549 cellsUnknown
181121867915RRRRRRRRRLR9Positively charged sequenceSyntheticCationic VesiculesFluorescein labelledAmidationGreater than r9UnknownHeLa Unknown
181221867915RRRRRRRRRLR9Positively charged sequenceSyntheticCationic Vesicles and cytosol Fluorescein labelledAmidationGreater than r9UnknownMC57 Unknown
181321867915RRRRRRRRRLR9Positively charged sequenceSyntheticCationic Cytoplasm Fluorescein labelledAmidationGreater than r9UnknownJurkat Unknown
181421867915rrrrrrrrrDr9Positively charged sequenceSyntheticCationic Plasma membrane boundFluorescein labelledAmidation53% that of R9UnknownHeLa Unknown
181521867915rrrrrrrrrDr9Positively charged sequenceSyntheticCationic Plasma membrane boundFluorescein labelledAmidation46% that of R9UnknownMC57 Unknown
181621867915rrrrrrrrrDr9Positively charged sequenceSyntheticCationic Cytoplasm and nucleoliFluorescein labelledAmidationComparable to R9UnknownJurkat Unknown
181721867915rrrrrrrrrkDr9kPositively charged sequenceSyntheticCationic Membrane boundAcetylationFluorescein labelledUnknownUnknownMC57 Unknown
181821867915rRRRRRRRrMChimeric r (1-9)Positively charged sequenceSyntheticCationic VesiclesFluorescein labelledAmidationUnknownUnknownMC57 Unknown
181921867915rRrRrRrRrMChimeric r (1,3,5,7,9)Positively charged sequenceSyntheticCationic Membrane boundFluorescein labelledAmidationUnknownUnknownMC57 Unknown
183119707187GRKKRRQRRRPPQCLHIV-1 Tat (48–60)HIV-1Protein derivedCationic Only punctate distribution (vesicles)FreeAlexa 488 labeling at glycyl cysteine sequenceUnknownEndocytic pathway (Macropinocytosis)CHO-K1, HeLa and Jurkat US 20040132970
183219707187TRQARRNRRRRWRERQRGCLHIV-1 Rev (34–50)HIV-1Protein derivedCationic UnknownFreeAlexa 488 labeling at glycyl cysteine sequence2.5–6.6 times more than the Tat (48–60) peptidUnknownCHO-K1, HeLa and Jurkat Unknown
183319707187RRRRNRTRRNRRRVRGCLFHV coat (35–49)Flock House VirusProtein derivedCationic Punctate distribution (vesicles) with diffuse flurescence in cytosole and FreeAlexa 488 labeling at glycyl cysteine sequence2.7–6.4 times more than the Rev peptideEndocytic pathway (Macropinocytosis)CHO-K1, HeLa and Jurkat Unknown
183419707187KMTRAQRRAAARRNRWTARGCLBMV Gag (7–25)RNA/DNA binding peptideProtein derivedCationic UnknownFreeAlexa 488 labeling at glycyl cysteine sequenceLess than TatUnknownCHO-K1, HeLa and Jurkat Unknown
183519707187TRRQRTRRARRNRGCLHTLV-II Rex (4–16)RNA/DNA binding peptideProtein derivedCationic UnknownFreeAlexa 488 labeling at glycyl cysteine sequenceLess than TatUnknownCHO-K1, HeLa and Jurkat Unknown
183619707187RIKAERKRMRNRIAASKSRKRKLERIARGCLHuman cJun (252–279)RNA/DNA binding peptideProtein derivedCationic UnknownFreeAlexa 488 labeling at glycyl cysteine sequenceGreaterv than Tat and Rev but less than FHVUnknownCHO-K1, HeLa and Jurkat Unknown
183719707187KRRIRRERNKMAAAKSRNRRRELTDTGCLHuman cFos (139–164)RNA/DNA binding peptideProtein derivedCationic UnknownFreeAlexa 488 labeling at glycyl cysteine sequenceLess than TatUnknownCHO-K1, HeLa and Jurkat Unknown
183919228019crkkrrqrrrDcTatHIV-1Protein derivedCationic UnknownConjucated to InsulinFreeHigher than ck9UnknownRat alveolar epithelial cell monolayers (RAECM) and HepG2 Unknown
184019228019crrrrrrrrrDcr9Positively charged sequenceSyntheticCationic UnknownConjucated to InsulinFreeHigher than cTat and ck9Adsorptive transcytosis pathwaysRat alveolar epithelial cell monolayers (RAECM) and HepG3Unknown
184119228019ckkkkkkkkkDck9Positively charged sequenceSyntheticCationic UnknownConjucated to InsulinFreelower than cTat and cr9UnknownRat alveolar epithelial cell monolayers (RAECM) and HepG4Unknown
184212411431GRKKRRQRRRPPLTat (48-59)HIV-1Protein derivedCationic Punctate distribution (vesicles) Fluorescein-taggedFreeUnknownEnergy dependent endocytic pathwayHeLa and CHO K1 and Jurkat Unknown
184312411431RRRRRRRRRLR9Positively charged sequenceSyntheticCationic Punctate distribution (vesicles) Fluorescein-taggedFreeUnknownEnergy dependent endocytic pathwayHeLa Unknown
184417217340RRRRRRRRLR8Positively charged sequenceSyntheticCationic Cytoplasm and nucleus at 4 degrre while in vesicle at 37 degreeFreeLabelled at the C-terminal cysteine using Alexa FlUnknownUnknownKG1a cellsUnknown
184517217340rrrrrrrrDr8Positively charged sequenceSyntheticCationic Cytoplasm and nucleus and nucleolus at 4 degrre, while in vesicle at 37 deFreeLabelled at the C-terminal cysteine using Alexa FlUnknownUnknownKG1a cellsUnknown