TGR; MAT-II; SDR23E1; MATIIbeta; Nbla02999; MAT II beta; testicular tissue protein Li 118; methionine adenosyltransferase 2B; putative protein product of Nbla02999; methionine adenosyltransferase II, beta; dTDP-4-keto-6-deoxy-D-glucose 4-reductase; methionine adenosyltransferase 2 subunit beta