| cyclopropane-fatty-acyl-phospholipid synthase | |
| Ec Number: | 2.1.1.79 |
| Cas Number: | 51845-48-8 |
| Go Code: | 0008825 |
In enzymology, a cyclopropane-fatty-acyl-phospholipid synthase is an enzyme that catalyzes the chemical reaction
S-adenosyl-L-methionine + phospholipid olefinic fatty acid
\rightleftharpoons
Thus, the two substrates of this enzyme are S-adenosyl methionine and phospholipid olefinic fatty acid, whereas its two products are S-adenosylhomocysteine and phospholipid cyclopropane fatty acid.
This enzyme belongs to the family of transferases, specifically those transferring one-carbon group methyltransferases. The systematic name of this enzyme class is S-adenosyl-L-methionine:unsaturated-phospholipid methyltransferase (cyclizing). Other names in common use include cyclopropane synthetase, unsaturated-phospholipid methyltransferase, cyclopropane synthase, cyclopropane fatty acid synthase, cyclopropane fatty acid synthetase, and CFA synthase.
As of late 2007, 6 structures have been solved for this class of enzymes, with PDB accession codes,,,,, and .