Peptide Database

Peptide NamePeptide chain C in PDB 4O30

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC57H104N20O17

DescriptionStandard

        KAARKSAPATGGVK
    

Molecular Weight1341.56 Da

Isoelectric Point (pI)11.26

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.2684

GRAVY Index-0.62

Hydrophobic Moment 0.41

Boman Index-0.19

Instability Index37.49

Aliphatic Index 49.29

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 613.25

LogP -8.77

H-bond Donors 22.0

H-bond Acceptors 21.0

Rotatable Bonds 45.0

Heavy Atoms 94.0

Ring Count 1.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0364133 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 4O30 receptor chain A

MethodProtein-peptide complex structure