Peptide Database

Peptide NameAngiotensin I-converting enzyme inhibitory peptide 2

Function Ontology

Cardiovascular ▸ Blood pressure regulation ▸ Antihypertensive

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length5 amino acids

Chemical FormulaC30H43N7O8

DescriptionStandard

        IYTPH
    

Molecular Weight629.70 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.41

Charge Density (pH 7.0) -0.0307

GRAVY Index-0.46

Hydrophobic Moment 0.23

Boman Index0.26

Instability Index-8.98

Aliphatic Index 78.00

Aromaticity 0.2000

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 240.07

LogP -0.82

H-bond Donors 8.0

H-bond Acceptors 9.0

Rotatable Bonds 15.0

Heavy Atoms 45.0

Ring Count 3.0

Amide Bonds 4.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0033584 VERIFIED: NO

Provenance & Taxonomy

OrganismPrunus genus [Plant]

FamilyAngiotensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory

TargetAngiotensin-I converting enzyme

RECORD: Rec_0418925 VERIFIED: YES

Provenance & Taxonomy

OrganismPrunus cerasus [Plant]

FamilyACE inhibitory peptide

Tax ID140311

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

ACE inhibitory Antihypertensive Enzyme inhibitory

TargetAngiotensin-converting enzyme