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MYP_051457
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Basic Information
Angiotensin I-converting enzyme inhibitory peptide PGI
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
Sensory / Food function ▸ Taste-active peptide ▸ Bitter peptide
Standard
3 amino acids
C13H23N3O4
Standard
Sequence
PGI
Physicochemical Analysis
285.34 Da
5.96
-0.04
-0.10
-0.0138
0.83
0.42
0.66
-21.63
130.00
0.0000
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
107.53
-0.53
4.0
4.0
7.0
20.0
1.0
2.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0133744 VERIFIED: YES
Provenance & Taxonomy
Bos taurus [Animal]
Angiotensin
9913
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Enzyme inhibitory Taste ACE inhibitory
Angiotensin-converting enzyme
170 μM
IC50
RECORD: Rec_0203789 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antihypertensive
PaperAHTPDB: a comprehensive platform for analysis and presentation of antihypertensive peptides PMID25392419 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/25392419/
RECORD: Rec_0229790 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
0.43 Rcaf
Relative bitterness (Rcaf)
PaperTaste of proline-containing peptides. Agric. Biol. Chem., 52, 95-98, 1988
RECORD: Rec_0297258 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
2.23 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_0337836 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/
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