Peptide Database

Peptide NamePeptide chain B in PDB 2KSP

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC81H115N17O33

DescriptionStandard

        LESKPYNPFEEEEED
    

Molecular Weight1854.87 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-6.22

Net Charge (pH 7.4) -6.44

Charge Density (pH 7.0) -0.4147

GRAVY Index-2.04

Hydrophobic Moment 0.35

Boman Index-0.34

Instability Index127.84

Aliphatic Index 26.00

Aromaticity 0.1333

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 823.81

LogP -6.90

H-bond Donors 25.0

H-bond Acceptors 27.0

Rotatable Bonds 60.0

Heavy Atoms 131.0

Ring Count 4.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0288564 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Familyprotein-binding peptide

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Protein-binding Peptide-protein interaction Structural binding

TargetPDB 2KSP receptor chain A

MethodProtein-peptide complex structure