1.3.8.12	expressed in Escherichia coli Rosetta pLys (DE3) cells	
1.3.8.12	expression in Escherichia coli as a N-terminal histidine-tagged fusion protein	
1.3.8.12	recombinant expression of His-tagged wild-type and mutant enzymes in Escherichia coli strain Rosetta (DE3) pLysS	
1.3.8.12	sequence comparisons, recombinant expression of His-tagged wild-tpye and mutant enzymes in Escherichia coli strain Rosetta pLys (DE3)