Peptide Database

Peptide NamePeptide chain B in PDB 3PZD

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC166H266N44O62S2

DescriptionStandard

        HKPTEDPASVYEQDDLSEQMASLEGLMKQLNAITGS
    

Molecular Weight3934.28 Da

Isoelectric Point (pI)4.19

Net Charge (pH 7.0)-5.14

Net Charge (pH 7.4) -5.41

Charge Density (pH 7.0) -0.1428

GRAVY Index-0.73

Hydrophobic Moment 0.51

Boman Index-0.05

Instability Index55.10

Aliphatic Index 70.56

Aromaticity 0.0278

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 1720.03

LogP -20.45

H-bond Donors 56.0

H-bond Acceptors 60.0

Rotatable Bonds 133.0

Heavy Atoms 274.0

Ring Count 4.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0254277 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 3PZD receptor chain A

MethodProtein-peptide complex structure