Peptide Database

Peptide NamePeptide chain B in PDB 4C3P

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC86H118N18O31

DescriptionStandard

        SSYSYDAPSDFINFSSL
    

Molecular Weight1899.96 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.54

Net Charge (pH 7.4) -2.75

Charge Density (pH 7.0) -0.1494

GRAVY Index-0.22

Hydrophobic Moment 0.37

Boman Index0.14

Instability Index55.38

Aliphatic Index 51.76

Aromaticity 0.2353

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 799.66

LogP -10.07

H-bond Donors 28.0

H-bond Acceptors 29.0

Rotatable Bonds 56.0

Heavy Atoms 135.0

Ring Count 5.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0232446 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 4C3P receptor chain A

MethodProtein-peptide complex structure