Peptide Database

Peptide NameAngiotensin I-converting enzyme inhibitor 1

Function Ontology

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC24H42N6O10

DescriptionStandard

        DVITGA
    

Molecular Weight574.62 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.24

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.2065

GRAVY Index0.98

Hydrophobic Moment 0.48

Boman Index0.43

Instability Index-19.97

Aliphatic Index 130.00

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 266.35

LogP -2.97

H-bond Donors 9.0

H-bond Acceptors 9.0

Rotatable Bonds 17.0

Heavy Atoms 40.0

Ring Count 0.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0303561 VERIFIED: YES

Provenance & Taxonomy

OrganismSus scrofa [Animal]

FamilyAngiotensin

Tax ID9823

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory ACE inhibitory

TargetAngiotensin-I converting enzyme

Activity900 μM

MethodIC50