Ww. Metcalf et al., MOLECULAR, GENETIC, AND BIOCHEMICAL-CHARACTERIZATION OF THE SERC GENEOF METHANOSARCINA-BARKERI FUSARO, Journal of bacteriology, 178(19), 1996, pp. 5797-5802
The Methanosarcina barkeri serC gene, encoding phosphoserine aminotran
sferase, was cloned by complementation of an Escherichia coli serC mut
ant, and its nucleotide sequence was determined. The M. barkeri SerC p
rotein shares significant homology with other known SerC proteins. E.
coli serC hosts carrying the cloned gene express phosphoserine aminotr
ansferase activity, verifying the function of this gene.