Peptide Database

Peptide NamePeptide chain D in PDB 4A1V

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC87H127N19O29

DescriptionStandard

        DELVYLLDGPGYDPIHS
    

Molecular Weight1903.05 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-4.15

Net Charge (pH 7.4) -4.41

Charge Density (pH 7.0) -0.2440

GRAVY Index-0.26

Hydrophobic Moment 0.33

Boman Index0.20

Instability Index21.17

Aliphatic Index 108.82

Aromaticity 0.1176

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 749.91

LogP -4.59

H-bond Donors 24.0

H-bond Acceptors 26.0

Rotatable Bonds 56.0

Heavy Atoms 135.0

Ring Count 5.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0419064 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 4A1V receptor chain B

MethodProtein-peptide complex structure