Peptide Database

Peptide NamePeptide chain B in PDB 2GWW

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC107H184N30O34

DescriptionStandard

        NNIYKAAKDVTTSLSKVLKNIN
    

Molecular Weight2434.79 Da

Isoelectric Point (pI)9.83

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.1253

GRAVY Index-0.40

Hydrophobic Moment 0.64

Boman Index-0.09

Instability Index37.91

Aliphatic Index 106.36

Aromaticity 0.0455

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 1089.31

LogP -12.70

H-bond Donors 37.0

H-bond Acceptors 37.0

Rotatable Bonds 85.0

Heavy Atoms 171.0

Ring Count 1.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0307078 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 2GWW receptor chain A

MethodProtein-peptide complex structure