Peptide Database

Peptide NamePeptide chain D in PDB 4EN2

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC46H70N14O22

DescriptionStandard

        SYSQAAGSDSAQ
    

Molecular Weight1171.13 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.54

Net Charge (pH 7.4) -1.75

Charge Density (pH 7.0) -0.1283

GRAVY Index-0.83

Hydrophobic Moment 0.13

Boman Index-0.06

Instability Index41.27

Aliphatic Index 25.00

Aromaticity 0.0833

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 608.05

LogP -11.65

H-bond Donors 21.0

H-bond Acceptors 21.0

Rotatable Bonds 37.0

Heavy Atoms 82.0

Ring Count 1.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0387487 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 4EN2 receptor chain M

MethodProtein-peptide complex structure