Peptide Database

Peptide NameDipeptidyl peptidase IV inhibitor 3

Function Ontology

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

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC56H90N12O17

DescriptionStandard

        INEFTTGIPVL
    

Molecular Weight1203.38 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.24

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.1125

GRAVY Index0.85

Hydrophobic Moment 0.41

Boman Index0.46

Instability Index8.55

Aliphatic Index 132.73

Aromaticity 0.0909

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 466.38

LogP -3.08

H-bond Donors 15.0

H-bond Acceptors 16.0

Rotatable Bonds 36.0

Heavy Atoms 85.0

Ring Count 2.0

Amide Bonds 11.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0114351 VERIFIED: YES

Provenance & Taxonomy

OrganismHypophthalmichthys nobilis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory DPP-IV inhibitory

TargetDipeptidyl peptidase IV

Activity726.8±41.5 μM

MethodIC50