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MYP_098998
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Basic Information
Angiotensin I-converting enzyme inhibitory peptide FIV
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
3 amino acids
C20H31N3O4
Standard
Sequence
FIV
Physicochemical Analysis
377.48 Da
5.53
-0.24
-0.44
-0.0800
3.83
0.33
1.22
-21.63
226.67
0.3333
0.00
0.00
The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.
Residue Composition
Amino Acid Composition
Chemical Descriptors
121.52
1.31
4.0
4.0
10.0
27.0
1.0
2.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0027996 VERIFIED: YES
Provenance & Taxonomy
Homo sapiens [Animal]
Angiotensin
9606
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Enzyme inhibitory ACE inhibitory
Angiotensin-converting enzyme
110 μM
IC50
RECORD: Rec_0058778 VERIFIED: NO
Provenance & Taxonomy
not reported [other]
ACE-inhibitory peptide
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antihypertensive
PaperQuantitative structure-activity relationship study of bitter di- and tri-peptides including relationship with angiotensin I-converting enzyme inhibitory activity. PMID17117396 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/17117396/
RECORD: Rec_0101182 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Model sensory peptide
32630
Structure & Mods
linear contiguous peptide sequence [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Bitter
0.67 Rcaf
Relative bitterness (Rcaf)
PaperBitterness of phenylalanine- and tyrosine-containing peptides. Agric. Biol. Chem., 51, 3309-3313, 1987
RECORD: Rec_0205556 VERIFIED: NO
Provenance & Taxonomy
not reported [other]
ACE-inhibitory peptide
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antihypertensive ACE inhibitory
ACE
2.04 pIC50
pIC50
PaperQSAR study on angiotensin-converting enzyme inhibitor oligopeptides based on a novel set of sequence information descriptors. PMID20941517 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/20941517/
RECORD: Rec_0333236 VERIFIED: NO
Provenance & Taxonomy
not reported [other]
ACE-inhibitory peptide
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antihypertensive ACE inhibitory
ACE
3.47 pIC50
pIC50
PaperWhat are the ideal properties for functional food peptides with antihypertensive effect? A computational peptidology approach. PMID23871047 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/23871047/
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