Peptide Database

Peptide NamePeptide chain P in PDB 4NGH

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC83H125N21O18

DescriptionStandard

        NWFNITNLWIKKK
    

Molecular Weight1705.01 Da

Isoelectric Point (pI)10.30

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.2121

GRAVY Index-0.70

Hydrophobic Moment 0.43

Boman Index-0.02

Instability Index35.18

Aliphatic Index 90.00

Aromaticity 0.2308

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 671.66

LogP -2.56

H-bond Donors 23.0

H-bond Acceptors 21.0

Rotatable Bonds 56.0

Heavy Atoms 122.0

Ring Count 5.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0231801 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 4NGH receptor chain H

MethodProtein-peptide complex structure