NDKR Os07g0492000 149 OJ1218_C12.24 OsJ_023347 Nucleoside diphosphate kinase I P0038F10.104 MEQSFIMIKPDGVQRGLIGDIISRFEKKGFYLRGMKFMNVERSFAQQHYADLSDKPFFPGLVEYIISGPVVAMVWEGKDVVATGRRIIGATRPWEAAPGTIRADYAVEVGRNVIHGSDSVDNGKKEIALWFPEGLAEWRSNLHPWIYES Nucleoside diphosphate kinase 1 NDK1_ORYSJ LOC_Os07g30970 Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate. This NDK is microtubule-associated.