Peptide Database

Peptide NamePeptide chain I in PDB 4J26

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC66H107N21O14S

DescriptionStandard

        HPLLMRLLHHPS
    

Molecular Weight1450.75 Da

Isoelectric Point (pI)9.77

Net Charge (pH 7.0)1.02

Net Charge (pH 7.4) 0.67

Charge Density (pH 7.0) 0.0851

GRAVY Index-0.08

Hydrophobic Moment 0.45

Boman Index0.10

Instability Index14.13

Aliphatic Index 130.00

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 534.01

LogP -2.17

H-bond Donors 18.0

H-bond Acceptors 19.0

Rotatable Bonds 43.0

Heavy Atoms 102.0

Ring Count 5.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0424773 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 4J26 receptor chain A

MethodProtein-peptide complex structure