>tr|R4MKS0|R4MKS0_MYCTX CBS domain-containing protein OS=Mycobacterium tuberculosis CAS/NITR204 GN=J113_18320 MTTARDIMNAGVTCVGEHETLTAAAQYMREHDIGALPICGDDDRLHGMLTDRDIVIKGLA AGLDPNTATAGELARDSIYYVDANASIQEMLNVMEEHQVRRVPVISEHRLVGIVTEADIA RHLPEHAIVQFVKAICSPMALAS