title: Failure to demonstrate transmethylation of homocystine by a strain of E. coli requiring methionine for growth.
authors.forename: M E
authors.initials: ME
authors.lastname: GREEN
authors.forename: M G
authors.initials: MG
authors.lastname: SEVAG
mesh_terms: D003553:Cystine / Q000378:metabolism*; D004926:Escherichia coli; D006711:Homocystine; D008715:Methionine; D010829:Physiological Phenomena
chemical_list: D006711:Homocystine; D003553:Cystine; D008715:Methionine