Peptide Database

Peptide NamePeptide chain E in PDB 2YGV

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC93H156N28O30

DescriptionStandard

        VKRAKLDQTSKGPENLQFS
    

Molecular Weight2146.40 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)1.73

Net Charge (pH 7.4) 1.52

Charge Density (pH 7.0) 0.0913

GRAVY Index-1.14

Hydrophobic Moment 0.49

Boman Index-0.31

Instability Index38.52

Aliphatic Index 61.58

Aromaticity 0.0526

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 982.85

LogP -11.97

H-bond Donors 33.0

H-bond Acceptors 32.0

Rotatable Bonds 75.0

Heavy Atoms 151.0

Ring Count 2.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0068296 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 2YGV receptor chain A

MethodProtein-peptide complex structure