2.8.2.11	glycoprotein	two N-glycosylation sites at N66 and N312 are present and used	672276	
2.8.2.11	additional information	enzyme is regulated by a phosphorylatio mechanism	645694, 645696	
2.8.2.11	additional information	purified enzyme contains bound lipids, consisting primarily of cholesterol and phosphatidylcholine, removal of associated lipids results in loss of activity	645698