Peptide Database

Peptide NameUnnamed

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 Length9 amino acids

Chemical FormulaC44H74N10O14

DescriptionStandard

        EIVPPATQL
    

Molecular Weight967.12 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) -0.1292

GRAVY Index0.38

Hydrophobic Moment 0.44

Boman Index0.30

Instability Index76.68

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 379.16

LogP -2.43

H-bond Donors 11.0

H-bond Acceptors 13.0

Rotatable Bonds 27.0

Heavy Atoms 68.0

Ring Count 2.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0078122 VERIFIED: YES

Provenance & Taxonomy

OrganismSolanum lycopersicum [Plant]

FamilyACE inhibitory peptide

Tax ID4081

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

ACE inhibitory Antihypertensive Enzyme inhibitory

TargetAngiotensin-converting enzyme