carbon sourcemedical dictionary

Any carbon-containing organic molecule (carbohydrate, aminoacid) that an organism can use to produce energy in the form of ATP.

(09 Oct 1997)

carbon-sulphur ligasesmedical dictionary

<enzyme>

<cell biology> Enzymes that catalyze the joining of two molecules by the formation of a carbon-sulphur bond.

Registry number: EC 6.2

American spelling: carbon-sulfur ligases

(12 Dec 1998)

carbon-sulphur lyasesmedical dictionary

<enzyme>

<cell biology> Enzymes that catalyze the cleavage of a carbon-sulphur bond by means other than hydrolysis or oxidation.

Registry number: EC 4.4

American spelling: carbon-sulfur lyases

(12 Dec 1998)