Peptide Database

Peptide NamePeptide chain C in PDB 5KQ1

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC114H167N27O30

DescriptionStandard

        EPPSPSVLPKPPSHWVPVSFNP
    

Molecular Weight2395.71 Da

Isoelectric Point (pI)6.85

Net Charge (pH 7.0)-0.08

Net Charge (pH 7.4) -0.30

Charge Density (pH 7.0) -0.0035

GRAVY Index-0.54

Hydrophobic Moment 0.36

Boman Index0.14

Instability Index98.40

Aliphatic Index 57.27

Aromaticity 0.0909

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 835.90

LogP -6.59

H-bond Donors 24.0

H-bond Acceptors 31.0

Rotatable Bonds 59.0

Heavy Atoms 171.0

Ring Count 12.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0120404 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 5KQ1 receptor chain A

MethodProtein-peptide complex structure