Peptide Database

Peptide NamePeptide chain E in PDB 3RGV

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC68H97N17O17S2

DescriptionStandard

        WIYVYRPMGCGGS
    

Molecular Weight1488.73 Da

Isoelectric Point (pI)8.20

Net Charge (pH 7.0)0.75

Net Charge (pH 7.4) 0.53

Charge Density (pH 7.0) 0.0576

GRAVY Index0.12

Hydrophobic Moment 0.40

Boman Index0.27

Instability Index8.93

Aliphatic Index 52.31

Aromaticity 0.2308

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 542.11

LogP -3.12

H-bond Donors 21.0

H-bond Acceptors 20.0

Rotatable Bonds 42.0

Heavy Atoms 104.0

Ring Count 5.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0088965 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 3RGV receptor chain C

MethodProtein-peptide complex structure