Peptide Database

Peptide NamePeptide chain P in PDB 1MCH

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC25H33N7O6

DescriptionStandard

        QFHP
    

Molecular Weight527.57 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.41

Charge Density (pH 7.0) -0.0382

GRAVY Index-1.38

Hydrophobic Moment 0.34

Boman Index0.01

Instability Index-18.55

Aliphatic Index 0.00

Aromaticity 0.2500

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 213.60

LogP -1.17

H-bond Donors 6.0

H-bond Acceptors 7.0

Rotatable Bonds 13.0

Heavy Atoms 38.0

Ring Count 3.0

Amide Bonds 4.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0148608 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 1MCH receptor chain A

MethodProtein-peptide complex structure