Peptide Database

Peptide NamePeptide chain 3 in PDB 2BPA

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC177H296N64O43

DescriptionStandard

        KGKKRSGARPGRPQPLRGTKGKRKGARLWYVGGQQF
    

Molecular Weight4008.65 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)11.75

Net Charge (pH 7.4) 11.54

Charge Density (pH 7.0) 0.3265

GRAVY Index-1.51

Hydrophobic Moment 0.67

Boman Index-0.45

Instability Index56.47

Aliphatic Index 35.28

Aromaticity 0.0833

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 1788.72

LogP -20.84

H-bond Donors 65.0

H-bond Acceptors 55.0

Rotatable Bonds 138.0

Heavy Atoms 284.0

Ring Count 7.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0045273 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 2BPA receptor chain 1

MethodProtein-peptide complex structure