Probable glutamyl-tRNA(GLN) amidotransferase (subunit A) GatA (Glu-ADT subunit A); Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in organisms which lack glutaminyl-tRNA synthetase. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu- tRNA(Gln) (By similarity).

Probable aspartyl-tRNA synthetase AspS (aspartate--tRNA ligase) (ASPRS) (aspartic acid translase); Aspartyl-tRNA synthetase with relaxed tRNA specificity since it is able to aspartylate not only its cognate tRNA(Asp) but also tRNA(Asn). Reaction proceeds in two steps: L-aspartate is first activated by ATP to form Asp-AMP and then transferred to the acceptor end of tRNA(Asp/Asn); Belongs to the class-II aminoacyl-tRNA synthetase family. Type 1 subfamily.

Probable ATP synthase delta chain AtpH; F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation (By similarity). In the C-terminal section; belongs to the ATPase delta chain family.

Glutamyl-tRNA synthetase GltS (glutamate--tRNA ligase) (glutamyl-tRNA synthase) (GLURS); Catalyzes the attachment of glutamate to tRNA(Glu) in a two- step reaction: glutamate is first activated by ATP to form Glu-AMP and then transferred to the acceptor end of tRNA(Glu).

Rv3375, (MTV004.33), len: 475 aa. Probable amiD,amidase, similar to various amidases e.g. Q53116|AMDA enantiomerase-selective amidase from Rhodococcus sp. (462 aa), FASTA scores: opt: 1036, E(): 1.6e-54, (38.6% identity in 464 aa overlap); Q9ZHK8|PZAA nicotinamidase/pyrazinamidase from Mycobacterium smegmatis (468 aa), FASTA scores: opt: 930, E(): 3.4e-48, (36.3% identity in 463 aa overlap); Q9A551|CC2613 pyrazinamidase/nicotinamidase from Caulobacter crescentus (464 aa), FASTA scores: opt: 841, E(): 7.1e-43, (39.45% identity in 469 aa overlap); O69768|AMID_PSEPU amidase from Pseudomon [...]

Rv2363, (MTCY27.17c), len: 484 aa. Probable amiA2,amidase, highly similar or similar to others e.g. O28325|YJ54_ARCFU|AF1954 putative amidase from Archaeoglobus fulgidus (453 aa), FASTA scores: opt: 777,E(): 1.1e-38, (35.0% identity in 474 aa overlap); Q55424|AMID_SYNY3|SLL0828 putative amidase from Synechocystis sp. strain PCC 6803 (506 aa), FASTA scores: opt: 770, E(): 3e-38, (36.4% identity in 456 aa overlap); Q53116|AMDA enantiomerase-selective amidase from Rhodococcus sp. (462 aa), FASTA scores: opt: 701, E(): 3.5e-34, (32.7% identity in 468 aa overlap); etc. Also highly similar t [...]

Rv2888c, (MTCY274.19c), len: 473 aa. Probable amiC,amidase, equivalent to O33040|AMI3_MYCLE|AMIC|ML1596|MLCB250.65 putative amidase AMIC from Mycobacterium leprae (468 aa), FASTA scores: opt: 2361, E(): 4.2e-139, (76.7% identity in 468 aa overlap). Also similar to others e.g. Q9A8N0|CC1323 putative 6-aminohexanoate-cyclic-dimer hydrolase from Caulobacter crescentus (521 aa), FASTA scores: opt: 925, E(): 7.4e-50,(36.55% identity in 465 aa overlap); O28325|YJ54_ARCFU|AF1954 putative amidase from Archaeoglobus fulgidus (453 aa), FASTA scores: opt: 659,E(): 2.2e-33, (31.1% identity in 460 [...]

Rv1263, (MTCY50.19c), len: 462 aa. Probable amiB2,amidase. Similar to G1001278 hypothetical 54.3 kDa protein (506 aa), FASTA scores: opt: 767, E(): 7.6e-40, (32.8% identity in 461 aa overlap), also similar to G580673 rhodococcus enantiose lective amidase gene (462 aa), FASTA scores, opt: 668, E(): 7.4e-34, (33.5% identity in 484 aa overlap) also to NYLA_PSES8|P13398 6-aminohexanoate-cyclic-dimer hydrolase (492 aa), FASTA scores opt: 543, E(): 3.1e-26, (33.5% identity in 493 aa overlap). Also similar to MTCY274.19c (33.5% identity in 427 aa overlap). Similar to other putative amidases i [...]

Rv3175, (MTV014.19), len: 495 aa. Possible amidase, similar to others e.g. Q9F6D0|ZHUL enantiomer selective amidase from Streptomyces sp. R1128 (507 aa), FASTA scores: opt: 1328, E(): 7.5e-69, (44.5% identity in 492 aa overlap); BAB51815|MLR5350 probable amidase from Rhizobium loti (Mesorhizobium loti) (457 aa), FASTA scores: opt: 7487, E(): 1.3e-35, (35.9% identity in 482 aa overlap); O28325|YJ54_ARCFU|AF1954 putative amidase from Archaeoglobus fulgidus (453 aa), FASTA scores: opt: 532,E(): 3.2e-23, (32.05% identity in 471 aa overlap); etc. But also similar to glutamyl-tRNA amidotrans [...]