Peptide Database

Peptide NamePeptide chain A in PDB 4B7Y

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC187H321N51O62S

DescriptionStandard

        GASSQAACLKQILLLQLDLIEQQQQQLQAKEKEIEELK
    

Molecular Weight4307.92 Da

Isoelectric Point (pI)4.71

Net Charge (pH 7.0)-2.24

Net Charge (pH 7.4) -2.47

Charge Density (pH 7.0) -0.0589

GRAVY Index-0.43

Hydrophobic Moment 0.42

Boman Index-0.07

Instability Index120.37

Aliphatic Index 123.42

Aromaticity 0.0000

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 1896.17

LogP -17.83

H-bond Donors 61.0

H-bond Acceptors 61.0

Rotatable Bonds 160.0

Heavy Atoms 301.0

Ring Count 0.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0244720 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 4B7Y receptor chain B

MethodProtein-peptide complex structure