Peptide Database

Peptide NamePeptide chain Y in PDB 3A0B

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC137H238N36O32S3

DescriptionStandard

        IAQLTMIAMIGIAGPMIIFLLAVRRGNL
    

Molecular Weight2997.77 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.56

Charge Density (pH 7.0) 0.0629

GRAVY Index1.52

Hydrophobic Moment 0.34

Boman Index0.50

Instability Index18.31

Aliphatic Index 163.93

Aromaticity 0.0357

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 1070.44

LogP -4.36

H-bond Donors 37.0

H-bond Acceptors 37.0

Rotatable Bonds 100.0

Heavy Atoms 208.0

Ring Count 2.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0255325 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 3A0B receptor chain K

MethodProtein-peptide complex structure