Peptide Database

Peptide NamePeptide chain E in PDB 5NAF

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC61H109N19O15

DescriptionStandard

        HETVLPIKKRK
    

Molecular Weight1348.64 Da

Isoelectric Point (pI)10.29

Net Charge (pH 7.0)2.85

Net Charge (pH 7.4) 2.59

Charge Density (pH 7.0) 0.2588

GRAVY Index-1.15

Hydrophobic Moment 0.17

Boman Index-0.42

Instability Index48.52

Aliphatic Index 97.27

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 571.70

LogP -3.64

H-bond Donors 20.0

H-bond Acceptors 19.0

Rotatable Bonds 47.0

Heavy Atoms 95.0

Ring Count 2.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0009883 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 5NAF receptor chain A

MethodProtein-peptide complex structure