Peptide Database

Peptide NamePeptide chain Q in PDB 3ZWH

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length43 amino acids

Chemical FormulaC216H364N70O66S2

DescriptionStandard

        YRKLQRELEDATETADAMNREVSSLKNKLRRGDLPFVVPRRMA
    

Molecular Weight5061.76 Da

Isoelectric Point (pI)9.97

Net Charge (pH 7.0)2.77

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.0644

GRAVY Index-0.95

Hydrophobic Moment 0.79

Boman Index-0.38

Instability Index68.16

Aliphatic Index 74.88

Aromaticity 0.0465

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 2270.82

LogP -23.75

H-bond Donors 81.0

H-bond Acceptors 71.0

Rotatable Bonds 175.0

Heavy Atoms 354.0

Ring Count 4.0

Amide Bonds 45.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0184810 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 3ZWH receptor chain A

MethodProtein-peptide complex structure