Peptide Database

Peptide NamePeptide chain A in PDB 3ZG9

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC189H308N48O70

DescriptionStandard

        ATIIYDKDGDKAGELSSTDATFVSIDKISKNLQNAVVSIED
    

Molecular Weight4372.75 Da

Isoelectric Point (pI)4.29

Net Charge (pH 7.0)-4.19

Net Charge (pH 7.4) -4.40

Charge Density (pH 7.0) -0.1023

GRAVY Index-0.23

Hydrophobic Moment 0.71

Boman Index0.02

Instability Index36.48

Aliphatic Index 97.56

Aromaticity 0.0488

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 1941.14

LogP -23.17

H-bond Donors 66.0

H-bond Acceptors 66.0

Rotatable Bonds 151.0

Heavy Atoms 307.0

Ring Count 2.0

Amide Bonds 43.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0194957 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 3ZG9 receptor chain B

MethodProtein-peptide complex structure