ID 5.5.1.4 DE inositol-3-phosphate synthase. AN 1L-myo-inositol-1-phosphate lyase (isomerizing). AN D-glucose 6-phosphate cycloaldolase. AN glucocycloaldolase. AN glucose 6-phosphate cyclase. AN inositol 1-phosphate synthetase. AN myo-inositol-1-phosphate synthase. CA D-glucose 6-phosphate = 1D-myo-inositol 3-phosphate. CC -!- The NAD(+) dehydrogenates the -CHOH- group to -CO- at C-5 of the CC glucose 6-phosphate, making C-6 into an active methylene, able to CC condense with the -CHO at C-1; finally, the enzyme-bound NADH CC reconverts C-5 into the -CHOH- form. DR Q7ZXY0, INO1A_XENLA; Q6DDT1, INO1B_XENLA; P42801, INO1_ARATH ; DR Q8A7J8, INO1_BACTN ; Q2NL29, INO1_BOVIN ; Q96348, INO1_BRANA ; DR P42800, INO1_CANAL ; Q6FQI1, INO1_CANGA ; P42802, INO1_CITPA ; DR Q8NLE6, INO1_CORGL ; J9VYL3, INO1_CRYNH ; Q54N49, INO1_DICDI ; DR O97477, INO1_DROME ; O65195, INO1_HORVU ; Q9NPH2, INO1_HUMAN ; DR Q4R6E3, INO1_MACFA ; Q9FPK7, INO1_MAIZE ; Q40271, INO1_MESCR ; DR Q9JHU9, INO1_MOUSE ; A0R7G6, INO1_MYCS2 ; P9WKI0, INO1_MYCTO ; DR P9WKI1, INO1_MYCTU ; Q9SSV4, INO1_NICPA ; Q41107, INO1_PHAVU ; DR Q8I3Y8, INO1_PLAF7 ; C0HM53, INO1_POPEU ; Q6AYK3, INO1_RAT ; DR Q9FYV1, INO1_SESIN ; P42803, INO1_SPIPO ; Q9LW96, INO1_TOBAC ; DR Q5QQ46, INO1_TRYBB ; Q9S7U0, INO1_WHEAT ; P11986, INO1_YEAST ; DR Q38862, INO2_ARATH ; Q9LX12, INO3_ARATH ; O64437, RINO1_ORYSJ; DR Q8S5N2, RINO2_ORYSJ; //