Peptide Database

Peptide NamePeptide chain B in PDB 4OEY

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC43H61N11O12

DescriptionStandard

        GAFQNLFQ
    

Molecular Weight924.01 Da

Isoelectric Point (pI)5.53

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0300

GRAVY Index0.04

Hydrophobic Moment 0.50

Boman Index0.26

Instability Index-1.86

Aliphatic Index 61.25

Aromaticity 0.2500

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 396.29

LogP -3.62

H-bond Donors 12.0

H-bond Acceptors 12.0

Rotatable Bonds 29.0

Heavy Atoms 66.0

Ring Count 2.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0256632 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 4OEY receptor chain A

MethodProtein-peptide complex structure