PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26319139-1 2015 Mycobacterium tuberculosis disrupted in a 13-gene operon (mce1) accumulates free mycolic acids (FM) in its cell wall and causes accelerated death in mice. Mycolic Acids 81-94 RNA guanylyltransferase and 5'-phosphatase Mus musculus 58-62