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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
12
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pubmed:dateCreated |
1995-2-21
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pubmed:abstractText |
The ACE inhibitory activity of an alkaline protease hydrolyzate from sardine muscle did not change after being treated by gastrointestinal proteases (IC50 = 0.082 mg protein/ml). Eleven new ACE inhibitory peptides, constructed with 2 to 4 amino acid residues, were isolated from the hydrolyzate. The ACE inhibitory activity of each was mostly below 100 microM of IC50 value; the maximal inhibitory activity was observed for Lys-Trp (IC50 = 1.63 microM). The isolated peptides inhibited ACE competitively, except for Met-Tyr with non-competitive inhibition. As the result of sequence homology, Arg-Val-Tyr isolated from the hydrolyzate was found in the primary structure of angiotensins I, II, and III, and of des As[1]-angiotensin I.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
B
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Dec
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pubmed:issn |
0916-8451
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
58
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
2244-5
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:7765718-Amino Acid Sequence,
pubmed-meshheading:7765718-Angiotensin-Converting Enzyme Inhibitors,
pubmed-meshheading:7765718-Animals,
pubmed-meshheading:7765718-Endopeptidases,
pubmed-meshheading:7765718-Fishes,
pubmed-meshheading:7765718-Hydrogen-Ion Concentration,
pubmed-meshheading:7765718-Hydrolysis,
pubmed-meshheading:7765718-Molecular Sequence Data,
pubmed-meshheading:7765718-Muscles,
pubmed-meshheading:7765718-Peptides,
pubmed-meshheading:7765718-Peptidyl-Dipeptidase A
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pubmed:year |
1994
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pubmed:articleTitle |
Angiotensin I-converting enzyme inhibitory peptides in an alkaline protease hydrolyzate derived from sardine muscle.
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pubmed:affiliation |
Department of Food Science and Technology, Faculty of Agriculture, Kyushu University, Fukuoka, Japan.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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