Peptide Database

Peptide NamePeptide chain B in PDB 1WKW

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC102H165N31O29S2

DescriptionStandard

        PGGTRIIYDRKFLMECRNSP
    

Molecular Weight2353.72 Da

Isoelectric Point (pI)9.37

Net Charge (pH 7.0)1.95

Net Charge (pH 7.4) 1.87

Charge Density (pH 7.0) 0.0975

GRAVY Index-0.73

Hydrophobic Moment 0.48

Boman Index-0.22

Instability Index69.61

Aliphatic Index 58.50

Aromaticity 0.1000

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 983.54

LogP -9.68

H-bond Donors 37.0

H-bond Acceptors 33.0

Rotatable Bonds 77.0

Heavy Atoms 164.0

Ring Count 4.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0037742 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 1WKW receptor chain A

MethodProtein-peptide complex structure