Peptide Database

Peptide NamePeptide chain B in PDB 3ZDL

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC128H204N28O45S2

DescriptionStandard

        DIDQMFSTLLGEMDLLTQSLGVDTLY
    

Molecular Weight2919.28 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-5.23

Net Charge (pH 7.4) -5.44

Charge Density (pH 7.0) -0.2013

GRAVY Index0.30

Hydrophobic Moment 0.43

Boman Index0.23

Instability Index9.15

Aliphatic Index 116.15

Aromaticity 0.0769

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 1184.88

LogP -10.12

H-bond Donors 40.0

H-bond Acceptors 42.0

Rotatable Bonds 98.0

Heavy Atoms 203.0

Ring Count 2.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0341876 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 3ZDL receptor chain A

MethodProtein-peptide complex structure