(GenBank) Similar to M. tuberculosis MTC28, Rv0040c, proline rich 28 KDa antigen precursoR, SW:PR28_MYCTU (P71697) (311 aa); Fasta score E(): 0, 65.1% identity in 258 aa overlap. Previously sequenced as TR:O33075 (EMBL:Y14967) (278 aa); Fasta score E(): 0, 100.0% identity in 278 aa overlap. Contains a probable N-terminal signal sequence.; C-terminal half is similar to a region of ML0246