Peptide Database

Peptide NamePeptide chain B in PDB 5KXH

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC174H270N52O60S6

DescriptionStandard

        DQCASNPCQNGGTCQDHLKSYVCFCLLDFEGRNCEKSK
    

Molecular Weight4242.71 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-1.21

Net Charge (pH 7.4) -1.56

Charge Density (pH 7.0) -0.0318

GRAVY Index-0.71

Hydrophobic Moment 0.46

Boman Index-0.17

Instability Index6.51

Aliphatic Index 41.05

Aromaticity 0.0789

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 1846.06

LogP -24.89

H-bond Donors 67.0

H-bond Acceptors 66.0

Rotatable Bonds 142.0

Heavy Atoms 292.0

Ring Count 5.0

Amide Bonds 43.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0152715 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 5KXH receptor chain A

MethodProtein-peptide complex structure