two forms of phospholipase b could be solubilized from the plasma membrane of saccharomyces cerevisiae , separated by gel filtration with sephacryl s-300 and identified by sds-polyacrylamide gel electrophoresis as glycoproteins of the apparent molecular weights of about 220 000 ( phospholipase b1 ) and 145 000 ( phospholipase b2 ) .
C0024361
phospholipase b
C0031671
phospholipase