Peptide Database

Peptide NamePeptide chain B in PDB 3W1B

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC66H94N16O14

DescriptionStandard

        VPQWEVFFKR
    

Molecular Weight1335.55 Da

Isoelectric Point (pI)8.72

Net Charge (pH 7.0)0.74

Net Charge (pH 7.4) 0.52

Charge Density (pH 7.0) 0.0736

GRAVY Index-0.39

Hydrophobic Moment 0.47

Boman Index-0.01

Instability Index65.09

Aliphatic Index 58.00

Aromaticity 0.3000

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 500.53

LogP -0.69

H-bond Donors 17.0

H-bond Acceptors 15.0

Rotatable Bonds 40.0

Heavy Atoms 96.0

Ring Count 5.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0163671 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 3W1B receptor chain A

MethodProtein-peptide complex structure