Peptide Database

Peptide NamePeptide chain B in PDB 2KHS

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC180H285N51O57

DescriptionStandard

        GSVAYVYKPNNTHEQLLRKSEAQAKKEKLNIWSED
    

Molecular Weight4075.50 Da

Isoelectric Point (pI)8.31

Net Charge (pH 7.0)0.86

Net Charge (pH 7.4) 0.58

Charge Density (pH 7.0) 0.0245

GRAVY Index-1.17

Hydrophobic Moment 0.53

Boman Index-0.24

Instability Index40.62

Aliphatic Index 69.71

Aromaticity 0.0857

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8480.00

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

Amino Acid Composition

TPSA 1803.73

LogP -18.48

H-bond Donors 61.0

H-bond Acceptors 59.0

Rotatable Bonds 140.0

Heavy Atoms 288.0

Ring Count 6.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0376642 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 2KHS receptor chain A

MethodProtein-peptide complex structure