Peptide Database

Peptide NamePeptide chain B in PDB 2CO1

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC90H144N24O33

DescriptionStandard

        GSFLPNSEQQKSVDIVASSP
    

Molecular Weight2090.25 Da

Isoelectric Point (pI)4.37

Net Charge (pH 7.0)-1.24

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.0619

GRAVY Index-0.39

Hydrophobic Moment 0.34

Boman Index0.03

Instability Index67.86

Aliphatic Index 73.00

Aromaticity 0.0500

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 929.68

LogP -13.24

H-bond Donors 30.0

H-bond Acceptors 32.0

Rotatable Bonds 67.0

Heavy Atoms 147.0

Ring Count 3.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0087731 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 2CO1 receptor chain A

MethodProtein-peptide complex structure