Welcome to Entry Card of Peptide


Details of TopicalPdb ID 1545

PRIMARY INFORMATION
ID1545
PMID22885154
Year2012
SequenceGRKKRRQRRRPPQ-P
DALKSRTLR
Nameμ-N2-10-2 (HIV-Nμ) (μ-calpain peptide )
Length23
N-Terminal ModificationFree
C-Terminal ModificationFree
Linear/ CyclicLinear
ChiralityL
Chemical ModificationNone
Origin of PeptideSynthetic
Nature of Peptide/CargoNot mentioned
MechanismSynthetic
Cargo Sequence/StructureNone
Name of cargo
Not applicable
AssayImmunofluorescence,TUNEL staining
EnhancerCathepsin activity assay (prepared by 100 mM NaOAc–HCl, pH 5.5, 120 mM NaCl, 10 mM dithiothreitol in a total volume of 1 ml) . Papain activity assay ( solution was prepared by adding 100 mM sodium phosphate, pH 6.5, 1 mMEDTA, 1 mMdithiothreitol )
Properties of enhancerNot mentioned
Concentration40 mM
Incubation time28 days
Tissue permeability (value with units)TUNEL positive cells reduced by 50% in HIV-nu traeted retinas
Tissue Samplecornea of the eye
Ex vivo/In vivo/In vitroin vivo
SECONDARY INFORMATION
STRUCTURE
Predicted Structure
SMILESNCC(=O)N[C@@H](CCCNC(=[NH2])N)C(=O)N
[C@@H](CCCC[NH3])C(=O)N[C@@H](CCCC[NH3])C(=O)
N[C@@H](CCCNC(=[NH2])N)C(=O)N[C@@H](CCCNC(=[NH2])N)C(=O)
N[C@@H](CCC(=O)N)C(=O)N[C@@H](CCCNC(=[NH2])N)
C(=O)N[C@@H](CCCNC(=[NH2])N)C(=O)N[C@@H]
(CCCNC(=[NH2])N)C(=O)N1CCC[C@H]1C(=O)N1CCC[C@H]
1C(=O)N[C@@H](CCC(=O)N)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CC
(=O)O)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H]
(CCCC[NH3])C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCNC
(=[NH2])N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC(C)C)
C(=O)N[C@@H](CCCNC(=[NH2])N)C=O