Peptide Database

Peptide NameAngiotensin I-converting enzyme inhibitory peptide 12

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC31H49N9O13

DescriptionStandard

        PASEGAGPA
    

Molecular Weight755.77 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.04

Net Charge (pH 7.4) -1.10

Charge Density (pH 7.0) -0.1154

GRAVY Index-0.32

Hydrophobic Moment 0.24

Boman Index0.24

Instability Index63.66

Aliphatic Index 33.33

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 330.87

LogP -5.61

H-bond Donors 11.0

H-bond Acceptors 12.0

Rotatable Bonds 20.0

Heavy Atoms 53.0

Ring Count 2.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0151283 VERIFIED: NO

Provenance & Taxonomy

OrganismStichopus horrens [Animal]

FamilyAngiotensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory