>3PR1_1|Chain A|Probable GTP-binding protein engB|Thermotoga maritima (2336) MIIRDVELVKVARTPGDYPPPLKGEVAFVGRSNVGKSSLLNALFNRKIAFVSKTPGKTRSINFYLVNSKYYFVDLPGYGYAKVSKKERMLWKRLVEDYFKNRWSLQMVFLLVDGRIPPQDSDLMMVEWMKSLNIPFTIVLTKMDKVKMSERAKKLEEHRKVFSKYGEYTIIPTSSVTGEGISELLDLISTLLKEN