Peptide Database

Peptide NamePeptide chain B in PDB 3DVK

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC122H197N31O31S4

DescriptionStandard

        GHMGKIYAAMMIMDYYKQSKVKK
    

Molecular Weight2722.32 Da

Isoelectric Point (pI)9.78

Net Charge (pH 7.0)3.84

Net Charge (pH 7.4) 3.57

Charge Density (pH 7.0) 0.1670

GRAVY Index-0.47

Hydrophobic Moment 0.37

Boman Index-0.02

Instability Index41.03

Aliphatic Index 55.22

Aromaticity 0.1304

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

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

Amino Acid Composition

TPSA 1023.61

LogP -5.68

H-bond Donors 36.0

H-bond Acceptors 40.0

Rotatable Bonds 96.0

Heavy Atoms 188.0

Ring Count 4.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0239316 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 3DVK receptor chain A

MethodProtein-peptide complex structure