5.1.3.3 4 8 - 2369 5.1.3.3 5.6 - beta-glucose-6-phosphate 2368 5.1.3.3 6.5 8 free and immobilized enzyme 2372 5.1.3.3 7 - assay at 747879 5.1.3.3 7 7.5 enzyme form I and II from kidney, enzyme form I2 and II from liver, enzyme form I and II from small intestine 2376 5.1.3.3 7.4 - - 2370 5.1.3.3 7.4 - assay at 728838 5.1.3.3 7.4 - enzyme form I, II, III, and IV 2375 5.1.3.3 8.8 - assay at 673761