Peptide Database

Peptide NamePeptide chain C in PDB 4CFH

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC107H168N26O30S2

DescriptionStandard

        PGSHTIEFFEMCANLIKILAQ
    

Molecular Weight2362.76 Da

Isoelectric Point (pI)5.41

Net Charge (pH 7.0)-0.96

Net Charge (pH 7.4) -1.09

Charge Density (pH 7.0) -0.0457

GRAVY Index0.48

Hydrophobic Moment 0.57

Boman Index0.29

Instability Index27.94

Aliphatic Index 102.38

Aromaticity 0.0952

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 887.27

LogP -6.07

H-bond Donors 31.0

H-bond Acceptors 32.0

Rotatable Bonds 78.0

Heavy Atoms 165.0

Ring Count 4.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0013938 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 4CFH receptor chain A

MethodProtein-peptide complex structure