>tr|A0A2U9PTF5|A0A2U9PTF5_MYCSE Phosphoribosyl-ATP pyrophosphatase OS=Mycolicibacterium smegmatis GN=hisE MKQFMLVKTFDALFAELSDKARTRPAGSGTVAALDAGVHGIGKKILEEAGEVWLAAEHEG DEALAEEISQLLYWTQVLMVSRGLTLDDVYRKL