Peptide Database

Peptide NamePeptide chain C in PDB 5NAS

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC34H63N13O10

DescriptionStandard

        KRTANPK
    

Molecular Weight813.95 Da

Isoelectric Point (pI)11.17

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.3940

GRAVY Index-2.33

Hydrophobic Moment 0.32

Boman Index-0.80

Instability Index51.03

Aliphatic Index 14.29

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 406.39

LogP -5.39

H-bond Donors 14.0

H-bond Acceptors 13.0

Rotatable Bonds 27.0

Heavy Atoms 57.0

Ring Count 1.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0078337 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 5NAS receptor chain A

MethodProtein-peptide complex structure