Peptide Database

Peptide NameUnnamed

Function Ontology

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

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 Length8 amino acids

Chemical FormulaC38H66N10O15S

DescriptionStandard

        LCSEKLDQ
    

Molecular Weight935.05 Da

Isoelectric Point (pI)4.37

Net Charge (pH 7.0)-1.25

Net Charge (pH 7.4) -1.47

Charge Density (pH 7.0) -0.1559

GRAVY Index-0.64

Hydrophobic Moment 0.29

Boman Index-0.22

Instability Index22.21

Aliphatic Index 97.50

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 430.96

LogP -4.46

H-bond Donors 15.0

H-bond Acceptors 15.0

Rotatable Bonds 33.0

Heavy Atoms 64.0

Ring Count 0.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0228662 VERIFIED: YES

Provenance & Taxonomy

OrganismBos taurus [Animal]

Familyalpha-Lactalbumin-derived

Tax ID9913

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

DPP-IV inhibitory Antidiabetic

TargetDipeptidyl peptidase-IV (DPP-IV)

Activity186 μM

MethodIC50

RECORD: Rec_0270244 VERIFIED: YES