Peptide Database

Peptide NameAngiotensin I-converting enzyme inhibitory peptide 14

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC17H26N6O6

DescriptionStandard

        HSPA
    

Molecular Weight410.43 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.41

Charge Density (pH 7.0) -0.0382

GRAVY Index-0.95

Hydrophobic Moment 0.19

Boman Index0.04

Instability Index165.50

Aliphatic Index 25.00

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 190.74

LogP -2.66

H-bond Donors 6.0

H-bond Acceptors 7.0

Rotatable Bonds 9.0

Heavy Atoms 29.0

Ring Count 2.0

Amide Bonds 3.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0365223 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