Peptide Database

Peptide NamePeptide chain B in PDB 3C3O

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC67H104N16O24

DescriptionStandard

        DEEALKQLAEWVS
    

Molecular Weight1517.64 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.23

Net Charge (pH 7.4) -3.44

Charge Density (pH 7.0) -0.2486

GRAVY Index-0.59

Hydrophobic Moment 0.60

Boman Index-0.03

Instability Index27.87

Aliphatic Index 97.69

Aromaticity 0.0769

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 666.85

LogP -4.82

H-bond Donors 22.0

H-bond Acceptors 21.0

Rotatable Bonds 51.0

Heavy Atoms 107.0

Ring Count 2.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0382883 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 3C3O receptor chain A

MethodProtein-peptide complex structure