>tr|D4G2P5|D4G2P5_BACNB CTP synthase OS=Bacillus subtilis subsp. natto GN=pyrG MTKYIFVTGGVVSSLGKGIVAASLGRLLKNRGLNVTIQKFDPYINVDPGTMSPYQHGEVF VTDDGAETDLDLGHYERFIDINLNKFSNVTTGKIYSTVLKKERRGDYLGGTVQVIPHITN ELKDRVYRAGKETNADVVITEIGGTVGDIESLPFLEAIRQMKSDIGRENVMYIHCTLVPY IKAAGELKTKPTQHSVKELRSLGIQPNIIVVRTEMPISQDMKDKIALFCDIDTKAVIECE DADNLYSIPLELQKQGLDKLVCEHMKLACKEAEMSEWKELVNKVSNLSQTITIGLVGKYV ELPDAYISVVESLRHAGYAFDTDVKVKWINAEEVTENNIAELTSGTDGIIVPGGFGDRGV EGKIVATKYARENNIPFLGICLGMQVASIEYARNVLGLKGAHSAEIDPSTQYPIIDLLPE QKDVEDLGGTLRLGLYPCKLEEGTKAFEVYQDEVVYERHRHRYEFNNEFRQQMEEQGFVF SGTSPDGRLVEIIELKDHPWFVASQFHPEFKSRPTRPQPLFKGFIGASVEAANQK