Peptide Database

Peptide NamePeptide chain D in PDB 4QUH

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length5 amino acids

Chemical FormulaC19H29N5O12

DescriptionStandard

        GVDDD
    

Molecular Weight519.46 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.23

Net Charge (pH 7.4) -3.44

Charge Density (pH 7.0) -0.6467

GRAVY Index-1.34

Hydrophobic Moment 0.31

Boman Index-0.23

Instability Index-22.06

Aliphatic Index 58.00

Aromaticity 0.0000

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 291.62

LogP -3.95

H-bond Donors 9.0

H-bond Acceptors 9.0

Rotatable Bonds 16.0

Heavy Atoms 36.0

Ring Count 0.0

Amide Bonds 4.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0092578 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 4QUH receptor chain A

MethodProtein-peptide complex structure