Words similar to malonyl-
Example sentences for: malonyl-
How can you use “malonyl-” in a sentence? Here are some example sentences to help you improve your vocabulary:
And how is the starter unit for building the carbon chain selected (the extender units are normally all malonyl-CoA, so no choice is involved)?
If the chain-extender unit, instead of being malonyl-CoA, is methylmalonyl-CoA, which has four carbon atoms, the linear carbon chain is still extended by two carbons, and the ‘extra’ carbon forms a methyl side branch.
If the starter module is not present, the second module defaults to its typical habit of decarboxylating malonyl-CoA to acetyl-CoA and starts the chain with that.
The starter module then hands the resulting ‘diketide’ on to the second module (first reducing it, if appropriate, using reductive enzymes ‘borrowed’ from fatty acid biosynthesis) for typical extension by successive condensation with malonyl-CoA units to complete the chain.
1999) had shown that this is not loaded directly onto the PKS, as had been assumed, but is derived by loss of carbon dioxide from a molecule of malonyl-CoA previously loaded onto the enzyme.
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