Peptide Database

Peptide NameAngiotensin I-converting enzyme inhibitor DW

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 ▸ Bitter peptide

Standard StatusStandard

Sequence Length2 amino acids

Chemical FormulaC15H17N3O5

DescriptionStandard

DW

Molecular Weight319.31 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) -0.6194

GRAVY Index-2.20

Hydrophobic Moment 0.66

Boman Index-0.04

Instability Index5.00

Aliphatic Index 0.00

Aromaticity 0.5000

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 145.51

LogP 0.08

H-bond Donors 5.0

H-bond Acceptors 4.0

Rotatable Bonds 7.0

Heavy Atoms 23.0

Ring Count 2.0

Amide Bonds 1.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0418429 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 0.0%, E 0.0%, T 0.0%, C 100.0% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antihypertensive

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