>sp|P9WHM4|PUR3_MYCTO Phosphoribosylglycinamide formyltransferase OS=Mycobacterium tuberculosis GN=purN MQEPLRVPPSAPARLVVLASGTGSLLRSLLDAAVGDYPARVVAVGVDRECRAAEIAAEAS VPVFTVRLADHPSRDAWDVAITAATAAHEPDLVVSAGFMRILGPQFLSRFYGRTLNTHPA LLPAFPGTHGVADALAYGVKVTGATVHLVDAGTDTGPILAQQPVPVLDGDDEETLHERIK VTERRLLVAAVAALATHGVTVVGRTATMGRKVTIG