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MYP_153698
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Basic Information
Angiotensin I-converting enzyme-inhibitory peptide 3
Cardiovascular ▸ Blood pressure regulation ▸ Antihypertensive
Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory
Membrane / Ion-channel modulation ▸ Calcium channel modulation ▸ Calcium channel inhibitor
Other / Curated residual function label ▸ Generic enzyme inhibition annotation
Standard
5 amino acids
C32H52N6O7
Standard
Sequence
LKYPI
Physicochemical Analysis
632.79 Da
8.59
0.76
0.55
0.1516
0.30
0.47
0.26
15.70
156.00
0.2000
1490.00
1490.00
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
217.18
1.01
7.0
8.0
18.0
45.0
2.0
4.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0008844 VERIFIED: YES
Provenance & Taxonomy
Raja clavata [Animal]
Angiotensin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Enzyme inhibitory ACE inhibitory
Angiotensin-converting enzyme
27.07 μM
IC50
RECORD: Rec_0008881 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antihypertensive ACE inhibitory
Angiotensin-converting enzyme (ACE)
27.07
IC50
PaperLassoued I., Mora L., Barkia A., Aristoy M.-C., Nasri M., Toldra F.. Angiotensin I-converting enzyme inhibitory peptides FQPSF and LKYPI identified in Bacillus subtilis A26 hydrolysate of thornback ray muscle. Int. J. Food Sci. Food Technol., 51, 1604-1609, 2016.
RECORD: Rec_0119471 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antioxidant
PaperContreras M. M., S¨¢nchez-Infantes D., Sevilla M. A., Recio I., Amigo L.. Resistance of casein-derived bioactive peptides to simulated gastrointestinal digesti¨®n. Int. Dairy J., 32, 71-78, 2013.
RECORD: Rec_0125808 VERIFIED: NO
Provenance & Taxonomy
Thornback ray [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Enzyme inhibitory ACE inhibitory
ACE