Peptide Database

Peptide NamePeptide chain B in PDB 2KA6

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length45 amino acids

Chemical FormulaC213H336N58O75S4

DescriptionStandard

        GSHMSEVHPSRLQTTDNLLPMSPEEFDEVSRIVGSVEFDSMMNTV
    

Molecular Weight5037.55 Da

Isoelectric Point (pI)4.32

Net Charge (pH 7.0)-6.05

Net Charge (pH 7.4) -6.36

Charge Density (pH 7.0) -0.1344

GRAVY Index-0.38

Hydrophobic Moment 0.68

Boman Index0.00

Instability Index79.97

Aliphatic Index 66.89

Aromaticity 0.0444

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 2128.48

LogP -25.22

H-bond Donors 72.0

H-bond Acceptors 75.0

Rotatable Bonds 165.0

Heavy Atoms 350.0

Ring Count 7.0

Amide Bonds 47.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0361561 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 2KA6 receptor chain A

MethodProtein-peptide complex structure