Peptide Database

Peptide NamePeptide chain E in PDB 4GW5

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC57H96N18O18S2

DescriptionStandard

        CQYNLSSRALKC
    

Molecular Weight1385.61 Da

Isoelectric Point (pI)8.90

Net Charge (pH 7.0)1.74

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.1449

GRAVY Index-0.33

Hydrophobic Moment 0.41

Boman Index-0.20

Instability Index21.62

Aliphatic Index 73.33

Aromaticity 0.0833

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 618.21

LogP -7.83

H-bond Donors 24.0

H-bond Acceptors 22.0

Rotatable Bonds 46.0

Heavy Atoms 95.0

Ring Count 1.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0153135 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 4GW5 receptor chain B

MethodProtein-peptide complex structure