>tr|A0A045IYT5|A0A045IYT5_MYCTX cystathionine beta-synthase OS=Mycobacterium tuberculosis GN=cbs MRIAQHISELIGGTPLVRLNSVVPDGAGTVAAKVEYLNPGGSSKDRIAVKMIEAAEASGQ LKPGGTIVEPTSGNTGVGLALVAQRRGYKCVFVCPDKVSEDKRNVLIAYGAEVVVCPTAV PPHDPASYYSVSDRLVRDIDGAWKPDQYANPEGPASHYVTTGPEIWADTEGKVTHFVAGI GTGGTITGAGRYLKEVSGGRVRIVGADPEGSVYSGGAGRPYLVEGVGEDFWPAAYDPSVP DEIIAVSDSDSFDMTRRLAREEAMLVGGSCGMAVVAALKVAEEAGPDALIVVLLPDGGRG YMSKIFNDAWMSSYGFLRSRLDGSTEQSTVGDVLRRKSGALPALVHTHPSETVRDAIGIL REYGVSQMPVVGAEPPVMAGEVAGSVSERELLSAVFEGRAKLADAVSAHMSPPLRMIGAG ELVSAAGKALRDWDALMVVEEGKPVGVITRYDLLGFLSEGAGRR