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

Sensory / Food function ▸ Taste-active peptide

Standard StatusStandard

Sequence Length3 amino acids

Chemical FormulaC17H31N3O6

DescriptionStandard

LEL

Molecular Weight373.44 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.24

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.4124

GRAVY Index1.37

Hydrophobic Moment 0.37

Boman Index0.46

Instability Index6.67

Aliphatic Index 260.00

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 158.82

LogP 0.32

H-bond Donors 5.0

H-bond Acceptors 5.0

Rotatable Bonds 12.0

Heavy Atoms 26.0

Ring Count 0.0

Amide Bonds 2.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0302858 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

FamilyACE-inhibitory peptide

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antihypertensive ACE inhibitory

TargetACE

Activity2.02 pIC50

MethodpIC50

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