Peptide Database

Peptide NameDipeptidyl peptidase IV-inhibitory peptide 1

Function Ontology

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

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC34H50N8O8S

DescriptionStandard

        MLAHPY
    

Molecular Weight730.87 Da

Isoelectric Point (pI)6.49

Net Charge (pH 7.0)-0.41

Net Charge (pH 7.4) -0.68

Charge Density (pH 7.0) -0.0689

GRAVY Index0.23

Hydrophobic Moment 0.25

Boman Index0.38

Instability Index-10.62

Aliphatic Index 81.67

Aromaticity 0.1667

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 248.94

LogP 0.06

H-bond Donors 8.0

H-bond Acceptors 10.0

Rotatable Bonds 19.0

Heavy Atoms 51.0

Ring Count 3.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0060631 VERIFIED: YES

Provenance & Taxonomy

OrganismCyprinus carpio [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory DPP-IV Inhibitory

TargetDipeptidyl peptidase IV

Activity1692.00 ± 32.33 μM

MethodIC50