Peptide Database

Peptide NamePeptide chain P in PDB 3GHE

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC79H127N27O18

DescriptionStandard

        RKRIHIGPGRAFYAT
    

Molecular Weight1743.02 Da

Isoelectric Point (pI)11.72

Net Charge (pH 7.0)3.85

Net Charge (pH 7.4) 3.59

Charge Density (pH 7.0) 0.2563

GRAVY Index-0.64

Hydrophobic Moment 0.53

Boman Index-0.20

Instability Index106.11

Aliphatic Index 65.33

Aromaticity 0.1333

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 742.79

LogP -6.46

H-bond Donors 28.0

H-bond Acceptors 23.0

Rotatable Bonds 55.0

Heavy Atoms 124.0

Ring Count 4.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0179542 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 3GHE receptor chain H

MethodProtein-peptide complex structure