Peptide Database

Peptide NameUnnamed

Function Ontology

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

Metabolic ▸ Glucose metabolism ▸ Antidiabetic

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC92H156N24O29

DescriptionStandard

        SGVSLAALKKALAAAGYDVEK
    

Molecular Weight2062.37 Da

Isoelectric Point (pI)8.16

Net Charge (pH 7.0)0.46

Net Charge (pH 7.4) 0.24

Charge Density (pH 7.0) 0.0219

GRAVY Index0.39

Hydrophobic Moment 0.33

Boman Index0.18

Instability Index12.71

Aliphatic Index 111.90

Aromaticity 0.0476

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 858.67

LogP -8.41

H-bond Donors 30.0

H-bond Acceptors 30.0

Rotatable Bonds 70.0

Heavy Atoms 145.0

Ring Count 1.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0175141 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

Targethuman dipeptidyl peptidase IV

Activity84.19

MethodIC50