Peptide Database

Peptide NamePeptide chain B in PDB 3JQL

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC38H57N7O7

DescriptionStandard

        KLVFFA
    

Molecular Weight723.90 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.1265

GRAVY Index1.92

Hydrophobic Moment 0.31

Boman Index0.61

Instability Index-5.82

Aliphatic Index 130.00

Aromaticity 0.3333

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 234.84

LogP 1.16

H-bond Donors 8.0

H-bond Acceptors 8.0

Rotatable Bonds 22.0

Heavy Atoms 52.0

Ring Count 2.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0054878 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 3JQL receptor chain A

MethodProtein-peptide complex structure