EC number 2.7.1.164 ExPASy NiceZyme view | CAS number 91273-83-5 | |
O-phosphoseryl-tRNASec kinase (EC 2.7.1.164, PSTK, phosphoseryl-tRNA[Ser]Sec kinase, phosphoseryl-tRNASec kinase) is an enzyme with systematic name ATP:L-seryl-tRNASec O-phosphotransferase. This enzyme catalyses the following chemical reaction
ATP + L-seryl-tRNASec
In archaea and eukarya selenocysteine formation is achieved by a two-step process.
References
O-phosphoseryl-tRNASec kinase Wikipedia(Text) CC BY-SA