Peptide Database

Peptide NamePeptide chain C in PDB 4ZRI

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC109H169N29O30

DescriptionStandard

        GPYQKALREIRYSLLPFANE
    

Molecular Weight2365.68 Da

Isoelectric Point (pI)8.50

Net Charge (pH 7.0)0.77

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0384

GRAVY Index-0.58

Hydrophobic Moment 0.68

Boman Index-0.08

Instability Index44.25

Aliphatic Index 88.00

Aromaticity 0.1500

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 969.93

LogP -6.86

H-bond Donors 33.0

H-bond Acceptors 31.0

Rotatable Bonds 75.0

Heavy Atoms 168.0

Ring Count 5.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0308693 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 4ZRI receptor chain A

MethodProtein-peptide complex structure