Peptide Database

Peptide NamePeptide chain B in PDB 3GP2

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC95H167N29O26S

DescriptionStandard

        SFNARRKLKGAILTTMLATA
    

Molecular Weight2163.59 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)3.46

Net Charge (pH 7.4) 3.25

Charge Density (pH 7.0) 0.1729

GRAVY Index0.21

Hydrophobic Moment 0.40

Boman Index0.01

Instability Index30.79

Aliphatic Index 98.00

Aromaticity 0.0500

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 916.07

LogP -9.70

H-bond Donors 34.0

H-bond Acceptors 31.0

Rotatable Bonds 74.0

Heavy Atoms 151.0

Ring Count 1.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0393229 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 3GP2 receptor chain A

MethodProtein-peptide complex structure