Multidrugs-transport integral membrane protein Mmr; Multidrug efflux pump. Confers resistance to tetraphenylphosphonium (TPP), erythromycin, ethidium bromide, acriflavine, safranin O, pyronin Y and methyl viologen. Belongs to the drug/metabolite transporter (DMT) superfamily. Small multidrug resistance (SMR) (TC 2.A.7.1) family. Mmr subfamily.

Conserved transmembrane transport protein MmpL7; Required for export of phthiocerol dimycocerosate (PDIM) to the cell wall. Essential for normal replication during the active-growth phase of the murine tuberculosis model.

Probable drug-transport transmembrane ATP-binding protein ABC transporter BacA; ABC transporter involved in uptake of vitamin B12 and related corrinoids. Transmembrane domains (TMD) form a pore in the membrane and the ATP-binding domain (NBD) is responsible for energy generation. Contributes to maintenance of chronic infections.

Rv2846c, (MTCY24A1.11), len: 530 aa. Possible efpA,integral membrane efflux protein, member of major facilitator superfamily (MFS) possibly involved in transport of drug (see citations below), equivalent to Q9Z5J5|ML1562|MLCB596.08 putative transmembrane efflux protein from Mycobacterium leprae (534 aa), FASTA scores: opt: 2881, E(): 4.1e-160, (86.55% identity in 535 aa overlap). Also highly similar to several membrane proteins e.g. O69986|SC4H2.31c transmembrane efflux protein (515 aa), FASTA scores: opt: 1063, E(): 2.2e-54, (39.65% identity in 406 aa overlap); Q9FBQ5|SCD86A.02c putat [...]

Rv2209, (MTCY190.20), len: 512 aa. Probable conserved integral membrane protein, similar to but longer than Rv0246 gp|AL021929|MTV 034_12 Mycobacterium tuberculosis (436 aa). FASTA score: opt: 712, E(): 2.8e-32; 33.4% identity in 422 aa overlap.

Rv3728, (MTV025.076), len: 1065 aa. Probable conserved transmembrane protein organised into two domains. Domain comprising the first ~510 aa residues is similar to various multidrug resistance and efflux proteins and contains sugar transport protein signature 1 (PS00216). Domain corresponding to the last 550 aa residues contains cyclic nucleotide-binding domain signature 2 (PS00889) and is very similar to Q50733|YP65_MYCTU|Rv2565|MT2641|MTCY9C4.03c hypothetical 62.1 kDa protein from Mycobacterium tuberculosis (31.0% identity in 546 aa overlap). Highly similar to O05884|Rv3239c|MTCY20B1 [...]

Rv2458, (MTV008.14), len: 302 aa. Probable mmuM,homocysteine S-methyltransferase, equivalent to Q9CBY5|ML1478 possible transferase from Mycobacterium leprae (293 aa), FASTA scores: opt: 1507, E(): 2.7e-86,(78.85% identity in 293 aa overlap). Also similar to others e.g. Q47690|MMUM_ECOLI|B0261 homocysteine S-methyltransferase from Escherichia coli strain K12 (310 aa), FASTA scores: opt: 863, E(): 2.4e-46, (47.65% identity in 298 aa overlap); Q9FUM7 homocysteine S-methyltransferase-4 from Zea mays (Maize) (342 aa), FASTA scores: opt: 324, E(): 6.8e-13, (44.45% identity in 306 aa overlap) [...]

Rv0755A, len: 61 aa. Putative transposase (possibly gene fragment), similar to C-terminal part of Q9EZM2|ISMav2|AF286339_1 putative transposase from Mycobacterium paratuberculosis (395 aa), FASTA scores: opt: 284, E(): 5e-13, (83.02% identity in 53 aa overlap); and to SCJ11.25c|Q9RI80 possible noncomposite transposon transposase from Streptomyces coelicolor (283 aa).

Probable tetronasin-transport integral membrane protein ABC transporter; Probably part of the ABC transporter complex Rv1217c-Rv1218c involved in the resistance to a wide range of structurally unrelated drugs. Probably responsible for the translocation of the substrate across the membrane (Probable).