3.1.3.47 6 - for microsomal isoenzymes IM and IIM, with [hydroxymethylglutaryl-CoA reductase]-phosphate as substrate 94956 3.1.3.47 6 6.5 for cytosolic isoenzymes Ia and IIa 94962 3.1.3.47 6 6.5 for the catalytic subunit of ~35000 Da retrieved after ethanol treatment 94962 3.1.3.47 6.5 - for microsomal isoenzyme Ex, with [hydroxymethylglutaryl-CoA reductase]-phosphate as substrate 94956 3.1.3.47 8.5 - for the catalytic subunit of 32000-35000 Da retrieved after ethanol treatment 94963