Peptide Database

Peptide NameUnnamed

Function Ontology

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

Metabolic ▸ Glucose metabolism ▸ Antidiabetic

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC45H78N14O18

DescriptionStandard

        NIDELKDTR
    

Molecular Weight1103.18 Da

Isoelectric Point (pI)4.56

Net Charge (pH 7.0)-1.24

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.1373

GRAVY Index-1.64

Hydrophobic Moment 0.16

Boman Index-0.55

Instability Index31.58

Aliphatic Index 86.67

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 559.26

LogP -6.17

H-bond Donors 19.0

H-bond Acceptors 17.0

Rotatable Bonds 39.0

Heavy Atoms 77.0

Ring Count 0.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0033214 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory DPP-IV inhibitory Antidiabetic

TargetDPP-IV

PaperExploring the dipeptidyl peptidase IV inhibitory potential of probiotic-fermented milk: an in vitro and in silico comprehensive investigation into peptides from milk of different farm animals. Journal of Dairy Science 107:10153-10173 (2024). PMID: 39122154. PMID39122154 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/39122154/