Peptide Database

Peptide NameAngiotensin I-converting enzyme inhibitory peptide 12

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC19H28N4O6S

DescriptionStandard

        MGSF
    

Molecular Weight440.51 Da

Isoelectric Point (pI)5.28

Net Charge (pH 7.0)-0.50

Net Charge (pH 7.4) -0.72

Charge Density (pH 7.0) -0.1249

GRAVY Index0.88

Hydrophobic Moment 0.35

Boman Index0.53

Instability Index7.50

Aliphatic Index 0.00

Aromaticity 0.2500

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 170.85

LogP -1.53

H-bond Donors 6.0

H-bond Acceptors 7.0

Rotatable Bonds 13.0

Heavy Atoms 30.0

Ring Count 1.0

Amide Bonds 3.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0408476 VERIFIED: NO

Provenance & Taxonomy

OrganismDioscorea spp [Plant]

FamilyAngiotensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory