Peptide Database

Peptide NameUnnamed

Function Ontology

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

Metabolic ▸ Glucose metabolism ▸ Antidiabetic

Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC20H36N4O5

DescriptionStandard

        IIAP
    

Molecular Weight412.52 Da

Isoelectric Point (pI)5.53

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0600

GRAVY Index2.30

Hydrophobic Moment 0.30

Boman Index0.88

Instability Index55.65

Aliphatic Index 220.00

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 141.83

LogP 0.47

H-bond Donors 4.0

H-bond Acceptors 5.0

Rotatable Bonds 10.0

Heavy Atoms 29.0

Ring Count 1.0

Amide Bonds 3.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0220609 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