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cmaA1 cmaA1 lppM lppM atpE atpE atpB atpB rpoB rpoB groEL2 groEL2 esxH esxH esxG esxG PE5 PE5 Rv0236A Rv0236A Rv0197 Rv0197 gyrA gyrA gyrB gyrB Rv2172c Rv2172c recA recA esxR esxR PPE48 PPE48 groEL1 groEL1 sodA sodA esxA esxA
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
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cmaA1Cyclopropane mycolic acid synthase 1; Catalyzes the conversion of a double bond to a cyclopropane ring at the distal position of an alpha mycolic acid via the transfer of a methylene group from S-adenosyl-L-methionine. Cyclopropanated mycolic acids are key factors participating in cell envelope permeability, host immunomodulation and persistence. (287 aa)
lppMProbable conserved lipoprotein LppM; A putative lipoprotein that seems to be specialized for the initial steps of macrophage infection. A non-acylated fragment (residues 26-185) binds phosphatidyl-myo-inositol mannosides (PIMs). Limits, in a TLR2-dependent fashion, bacterial uptake by host (mouse); this effect may be mediated by nonacylated fragment 26-185. Plays a TLR2-dependent role in host phagosome maturation arrest. Plays a TLR2-independent role in chemokine production during the first 24 hours of mouse infection. (227 aa)
atpEATP synthase subunit c; 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. (81 aa)
atpBProbable ATP synthase a chain AtpB (protein 6); Key component of the proton channel; it plays a direct role in the translocation of protons across the membrane. Belongs to the ATPase A chain family. (250 aa)
rpoBDNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (1172 aa)
groEL260 kDa chaperonin 2; Prevents aggregation of substrate proteins and promotes their refolding. (540 aa)
esxHLow molecular weight protein antigen 7 EsxH (10 kDa antigen) (CFP-7) (protein TB10.4); EsxH, in complex with EsxG, disrupts ESCRT function and impairs host phagosome maturation, thereby promoting intracellular bacterial growth. The complex acts by interacting, via EsxH, with the host hepatocyte growth factor-regulated tyrosine kinase substrate (HGS/HRS), a component of the ESCRT machinery. Belongs to the WXG100 family. ESAT-6 subfamily. (96 aa)
esxGESAT-6 like protein EsxG (conserved protein TB9.8); EsxG, in complex with EsxH, disrupts ESCRT function and impairs host phagosome maturation, thereby promoting intracellular bacterial growth. The complex acts by interacting, via EsxH, with the host hepatocyte growth factor-regulated tyrosine kinase substrate (HGS/HRS), a component of the ESCRT machinery. EsxG stabilizes EsxH in the host cytosol. (97 aa)
PE5PE family protein PE5; Important for the siderophore-mediated iron-acquisition function of ESX-3. May play a pivotal role in the evasion of host immune response by M.tuberculosis. Mediates production of IL-10 via activation of the p38 and ERK1/2 mitogen-activated protein kinase (MAPK) signaling pathways. (102 aa)
Rv0236ARv0236A, len: 57 aa. Small secreted protein. A core mycobacterial gene; conserved in mycobacterial strains (See Marmiesse et al., 2004). (57 aa)
Rv0197Rv0197, (MTV033.05), len: 762 aa. Possible oxidoreductase, similar to others e.g. 9948789|AAG06102.1|AE004699_7|B83307 probable molybdopterin oxidoreductase from Pseudomonas aeruginosa strain PAO1 (769 aa); 5441785|CAB46809.1|AL096811|T36812 probable dehydrogenase from Streptomyces coelicolor (747 aa), FASTA scores: opt: 617, E(): 9.8e-30, (29.9% identity in 762 aa overlap); BAB04334.1|AP001509 assimilatory nitrate reductase (catalytic subunit) from Bacillus halodurans (743 aa); etc; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. (762 aa)
gyrADNA gyrase subunit A; A type II topoisomerase that negatively supercoils closed circular double-stranded (ds) DNA in an ATP-dependent manner to maintain chromosomes in an underwound state, while in the absence of ATP it relaxes supercoiled dsDNA. Also catalyzes the interconversion of other topological isomers of dsDNA rings, including catenanes. Gyrase from M.tuberculosis has higher decatenation than supercoiling activity compared to E.coli; as M.tuberculosis only has 1 type II topoisomerase, gyrase has to fulfill the decatenation function of topoisomerase IV as well. At comparable con [...] (838 aa)
gyrBDNA gyrase subunit B; A type II topoisomerase that negatively supercoils closed circular double-stranded (ds) DNA in an ATP-dependent manner to maintain chromosomes in an underwound state, while in the absence of ATP it relaxes supercoiled dsDNA. . Also catalyzes the interconversion of other topological isomers of dsDNA rings, including catenanes. Gyrase from M.tuberculosis has higher decatenation than supercoiling activity compared to E.coli; as M.tuberculosis only has 1 type II topoisomerase, gyrase has to fulfill the decatenation function of topoisomerase IV as well. At comparable c [...] (675 aa)
Rv2172cConserved protein; Rv2172c, (MTV021.05c), len: 301 aa. Conserved protein, equivalent to Mycobacterium leprae conserved hypothetical protein ML0901 (304 aa). FASTA scores: opt: 1656, E(): 7.7e-98; 81.271% identity in 299 aa overlap (1-299:1-299) >emb|CAA18681.1| (AL022602) >gi|13092971|emb|CAC31282.1| (AL583920). A core mycobacterial gene; conserved in mycobacterial strains (See Marmiesse et al., 2004). (301 aa)
recARecA protein (recombinase A) [contains: endonuclease PI-MTUI (MTU RecA intein)]; Can catalyze the hydrolysis of ATP in the presence of single- stranded DNA, the ATP-dependent uptake of single-stranded DNA by duplex DNA, and the ATP-dependent hybridization of homologous single-stranded DNAs. It interacts with LexA causing its activation and leading to its autocatalytic cleavage. (790 aa)
esxRRv3019c, (MT3104, MTV012.33c), len: 96 aa. EsxR,secreted ESAT-6 like protein (see citations below), most similar to O53693|AAK44525|Rv0288|CFP7|MT0301|MTV035.16 10 KDA antigen CFP7 (low molecular weight protein antigen 7) (CFP-7) from Mycobacterium tuberculosis (95 aa), FASTA scores: opt: 566, E(): 5.1e-31, (84.3% identity in 95 aa overlap). Also similar to Q9CD33|ML2531 possible cell surface protein from Mycobacterium leprae (96 aa), FASTA scores: opt: 472, E(): 8.3e-25, (66.6% identity in 96 aa overlap); O53264|Rv3017c|MTV012.31c putative secreted antigen from Mycobacterium tuberculo [...] (96 aa)
PPE48Rv3021c, (MTV012.35c), len: 358 aa. PPE47, Member of Mycobacterium tuberculosis PPE family. Should be continuation of upstream ORF MTV012.36c but is frameshifted due to missing base at 36448 in v012. Sequence has been checked but no error apparent. Very similar to neighbouring ORF O53265|MTV012.32c|Rv3018c from Mycobacterium tuberculosis (434 aa), FASTA scores: opt: 1714, E(): 6.6e-770, (78.3% identity in 355 aa overlap) and AAK47430|MT3101 (strongly in the N-terminal part) (310 aa),FASTA scores: opt: 897, E(): 4.5e-37, (66.95% identity in 227 aa overlap). (81 aa)
groEL160 kDa chaperonin 1 GroEL1 (protein CPN60-1) (GroEL protein 1); Prevents aggregation of substrate proteins and promotes their refolding. Functions in the absence of co-chaperone CH10 and ATP. (539 aa)
sodASuperoxide dismutase [FE] SodA; Destroys superoxide anion radicals which are normally produced within the cells and which are toxic to biological systems. (207 aa)
esxA6 kDa early secretory antigenic target EsxA (ESAT-6); A secreted protein that plays a number of roles in modulating the host's immune response to infection as well as being responsible for bacterial escape into the host cytoplasm. Acts as a strong host (human) T-cell antigen. Inhibits IL- 12 p40 (IL12B) and TNF-alpha expression by infected host (mouse) macrophages, reduces the nitric oxide response by about 75%. In mice previously exposed to the bacterium, elicits high level of IFN-gamma production by T-cells upon subsequent challenge by M.tuberculosis, in the first phase of a protecti [...] (95 aa)
Your Current Organism:
Mycobacterium tuberculosis H37Rv
NCBI taxonomy Id: 83332
Other names: M. tuberculosis H37Rv, Mycobacterium sp. H37Rv, Mycobacterium tuberculosis str. H37Rv, Mycobacterium tuberculosis strain H37Rv
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