Peptide Database

Peptide NameAngiotensin I-converting enzyme inhibitory peptide 5

Function Ontology

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC36H48N8O10

DescriptionStandard

        SAGGYIW
    

Molecular Weight752.81 Da

Isoelectric Point (pI)5.24

Net Charge (pH 7.0)-0.54

Net Charge (pH 7.4) -0.75

Charge Density (pH 7.0) -0.0773

GRAVY Index0.36

Hydrophobic Moment 0.26

Boman Index0.55

Instability Index14.07

Aliphatic Index 70.00

Aromaticity 0.2857

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 294.17

LogP -1.70

H-bond Donors 11.0

H-bond Acceptors 10.0

Rotatable Bonds 20.0

Heavy Atoms 54.0

Ring Count 3.0

Amide Bonds 6.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0106391 VERIFIED: YES

Provenance & Taxonomy

OrganismTriticum vulgare [Plant]

FamilyAngiotensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory ACE inhibitory

TargetAngiotensin-I converting enzyme

Activity2±0 μg/mL

MethodIC50