Peptide Database

Peptide NameUnnamed

Function Ontology

Enzyme modulation ▸ Enzyme inhibition ▸ DPP-IV inhibition ▸ DPP-IV inhibitory

Metabolic ▸ Glucose metabolism ▸ Antidiabetic

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC36H57N9O12

DescriptionStandard

        LPQPPQE
    

Molecular Weight807.89 Da

Isoelectric Point (pI)4.60

Net Charge (pH 7.0)-1.23

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.1760

GRAVY Index-1.64

Hydrophobic Moment 0.44

Boman Index-0.15

Instability Index173.66

Aliphatic Index 55.71

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 335.03

LogP -2.73

H-bond Donors 8.0

H-bond Acceptors 11.0

Rotatable Bonds 21.0

Heavy Atoms 57.0

Ring Count 3.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0357303 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antidiabetic DPP-IV inhibitory

TargetDipeptidyl peptidase IV

Activity0.97

MethodIC50