Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:4.2.1.22 (cystathionine beta-synthase)
 965 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The formic acid extracts of several glutathione-deficient strains of Escherichia coli have been assayed for the presence of the mixed disulfide of CoA and glutathione, CoASSG. Strains deficient in gamma-glutamyl-cysteine synthase (EC 6.3.2.2) produced only CoA dimer. Strains deficient in glutathione synthase (EC 6.3.2.3) produced the mixed disulfide of CoA and the gamma-glutamylcysteine dipeptide. The pool size of total CoA in the cell did not change significantly even in the absence of glutathione.
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PMID:Effect of glutathione deficiency on the pool of CoA-glutathione mixed disulfide in Escherichia coli. 611 90