Peptide Database

Peptide NameAngiotensin I-converting enzyme inhibitory peptide 5

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC74H105N17O18

DescriptionStandard

        IEWYGPDRPKFL
    

Molecular Weight1520.73 Da

Isoelectric Point (pI)6.07

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0198

GRAVY Index-0.84

Hydrophobic Moment 0.09

Boman Index-0.02

Instability Index29.67

Aliphatic Index 65.00

Aromaticity 0.2500

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 564.38

LogP -0.89

H-bond Donors 19.0

H-bond Acceptors 18.0

Rotatable Bonds 44.0

Heavy Atoms 109.0

Ring Count 6.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0093010 VERIFIED: NO

Provenance & Taxonomy

OrganismTetradesmus obliquus [Bacterium]

FamilyAngiotensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory