Peptide Database

Peptide NamePeptide chain M in PDB 1VWK

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC37H58N12O10S

DescriptionStandard

        HPQGPPCK
    

Molecular Weight863.00 Da

Isoelectric Point (pI)8.23

Net Charge (pH 7.0)0.84

Net Charge (pH 7.4) 0.57

Charge Density (pH 7.0) 0.1046

GRAVY Index-1.66

Hydrophobic Moment 0.13

Boman Index-0.20

Instability Index43.88

Aliphatic Index 0.00

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 338.44

LogP -3.77

H-bond Donors 10.0

H-bond Acceptors 13.0

Rotatable Bonds 22.0

Heavy Atoms 60.0

Ring Count 4.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0287066 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 1VWK receptor chain B

MethodProtein-peptide complex structure