Citation: Jr. Howarth et al., CYSTEINE BIOSYNTHESIS IN HIGHER-PLANTS - A NEW MEMBER OF THE ARABIDOPSIS-THALIANA SERINE ACETYLTRANSFERASE SMALL GENE-FAMILY OBTAINED BY FUNCTIONAL COMPLEMENTATION OF AN ESCHERICHIA-COLI CYSTEINE AUXOTROPH, Biochimica et biophysica acta, N. Gene structure and expression, 1350(2), 1997, pp. 123-127