Peptide Database

Peptide NameAngiotensin I converting enzyme inhibitior 17

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 FormulaC30H44N6O11

DescriptionStandard

        EVSFSP
    

Molecular Weight664.70 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.16

Net Charge (pH 7.4) -1.33

Charge Density (pH 7.0) -0.1939

GRAVY Index0.05

Hydrophobic Moment 0.07

Boman Index0.21

Instability Index81.57

Aliphatic Index 48.33

Aromaticity 0.1667

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 277.79

LogP -2.92

H-bond Donors 9.0

H-bond Acceptors 10.0

Rotatable Bonds 18.0

Heavy Atoms 47.0

Ring Count 2.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0018925 VERIFIED: YES

Provenance & Taxonomy

OrganismGlycine max [Plant]

FamilyAngiotensin

Tax ID3847

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory ACE inhibitory

TargetAngiotensin-converting enzyme

Activity0.000133 ± 0.00003 μg/mL

MethodIC50