1.97.1.9 A28Q site-directed mutagenesis, the mutant is devoid of selenate reductase activity and can be rescued by providing chaperon protein DmsD in excess -, 745727 1.97.1.9 F35Q site-directed mutagenesis -, 745727 1.97.1.9 L24Q site-directed mutagenesis, the mutant is devoid of selenate reductase activity -, 745727 1.97.1.9 L33Q site-directed mutagenesis, the mutant is still able to correctly assemble selenate reductase -, 745727 1.97.1.9 additional information construction of diverse Tn5 insertion mutants by transposon mutagenesis, overview 644815 1.97.1.9 additional information construction of Tn5 insertion mutants by transposon mutagenesis using Escherichia coli strain S17-1 as partner, loss of activity 644813 1.97.1.9 additional information development of a serA gene-based PCR primer set to target selenate reductase (SerA) for detecting selenate reducing bacteria (SeRB) in biofilms, the primer set is specific for selenate reducing bacteria but not denitrifying bacteria, overview -, 744808 1.97.1.9 additional information development of a serA gene-based PCR primer set to target selenate reductase (SerA) for detecting selenate reducing bacteria (SeRB) in biofilms, the primer set is specific for selenate reducing bacteria but not denitrifying bacteria, overview. The lab cultured Pseudomonas stutzeri strain is used as positive control 744808 1.97.1.9 additional information development of a serA gene-based PCR primer set to target selenate reductase (SerA) for detecting selenate reducing bacteria (SeRB) in biofilms, the primer set is specific for selenate reducing bacteria but not denitrifying bacteria, overview. The lab cultured Thauera sp. strain is used as positive control 744808 1.97.1.9 V31Q site-directed mutagenesis -, 745727