Peptide Database

Peptide NamePeptide chain B in PDB 4ICG

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length43 amino acids

Chemical FormulaC213H366N64O74S

DescriptionStandard

        EALKILNNIRTLRAQARECTLETLEELEKLEVVVNERREEESA
    

Molecular Weight5039.63 Da

Isoelectric Point (pI)4.70

Net Charge (pH 7.0)-4.15

Net Charge (pH 7.4) -4.35

Charge Density (pH 7.0) -0.0964

GRAVY Index-0.65

Hydrophobic Moment 0.64

Boman Index-0.26

Instability Index81.37

Aliphatic Index 111.16

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 2310.64

LogP -22.73

H-bond Donors 81.0

H-bond Acceptors 71.0

Rotatable Bonds 181.0

Heavy Atoms 352.0

Ring Count 0.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0087397 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 4ICG receptor chain A

MethodProtein-peptide complex structure