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Rv3406 Rv3406 Rv3405c Rv3405c Rv3400 Rv3400 Rv0296c Rv0296c vapB47 vapB47 vapC47 vapC47 Rv0147 Rv0147 Rv0458 Rv0458 mbtB mbtB Rv0223c Rv0223c gabD1 gabD1
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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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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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Score
Rv3406Probable dioxygenase; Alpha-ketoglutarate-dependent sulfate ester dioxygenase, which oxidizes medium-chain alkyl-sulfate esters. Shows preference for 2-ethylhexyl sulfate (2-EHS) in vitro, leading to the formation of succinate and 2-ethylhexanal. Has likely a role in sulfate scavenging in vivo. (295 aa)    
Predicted Functional Partners:
Rv3405c
Possible transcriptional regulatory protein; Negatively regulates the expression of sulfate ester dioxygenase Rv3406 and its own expression. Binds specifically to the inverted repeat sequence of the intergenic region between Rv3405c and Rv3406.
     
 0.971
Rv3400
Probable hydrolase; Rv3400, (MTCY78.28c), len: 262 aa. Probable hydrolase, strongly equivalent to Q49741|YY00_MYCLE|ML0393|B1620_F3_119 hypothetical 28.6 KDA protein from Mycobacterium leprae (261 aa), FASTA scores: opt: 1293, E(): 2.2e-71, (74.45% identity in 262 aa overlap). Similar to several various proteins (notably hydrolases) e.g. Q9L2I7|SCF42.32 putative hydrolase from Streptomyces coelicolor (246 aa), FASTA scores: opt: 888,E(): 7.7e-47, (56.35% identity in 245 aa overlap); Q9EX06|2SCG38.13 putative hydrolase from Streptomyces coelicolor (238 aa), FASTA scores: opt: 195, E(): [...]
     
 0.873
Rv0296c
Probable sulfatase; Rv0296c, (MTCY63.01c, MTV035.24c), len: 465 aa. Probable sulfatase, possibly an aryl-/steryl-sulfatase or a sulfamidase (sulfohydrolase) (sulphamidase). Similar to various hydrolases e.g. AAG41945.1|AF304053_1|AF304053 heparan N-sulfatase from Mus musculus (502 aa); NP_061292.1|6851181|AAF29460.1|AF153827_1|AF153827 N-sulfoglucosamine sulfohydrolase (sulfamidase) (sulphamidase) from Mus musculus (502 aa); AAG17206.1|AF217203_1|AF217203 heparan sulfate sulfamidase from Canis familiaris (507 aa); P08842|STS_HUMAN|1360652 steryl-sulfatase precursor (steroid sulfatase) [...]
  
  
 0.685
vapB47
Possible antitoxin VapB47; Antitoxin component of a type II toxin-antitoxin (TA) system. Upon expression in M.smegmatis neutralizes the effect of cognate toxin VapC47.
       0.668
vapC47
Possible toxin VapC47. Contains PIN domain; Toxic component of a type II toxin-antitoxin (TA) system. An RNase (By similarity). Upon expression in M.smegmatis inhibits translation and colony formation. Its toxic effect on colony formation is neutralized by coexpression with cognate antitoxin VapB47; the effect on translation has not been tested but is probably neutralized also.; Belongs to the PINc/VapC protein family.
       0.668
Rv0147
Rv0147, (MTCI5.21), len: 506 aa. Probable aldehyde dehydrogenase (NAD+) dependent, similar to others e.g. DHAP_RAT|P11883 aldehyde dehydrogenase (dimeric NADP-preferring) (452 aa), FASTA scores: opt: 1291, E(): 0,(43.9% identity in 453 aa overlap). Also similar to several Mycobacterium tuberculosis aldehyde dehydrogenases e.g. Rv0768, Rv2858c, etc. Contains PS00687 aldehyde dehydrogenases glutamic acid active site, and PS00070 aldehyde dehydrogenases cysteine active site. Belongs to the aldehyde dehydrogenases family.
   
 0.629
Rv0458
Rv0458, (MTV038.02), len: 507 aa. Probable aldehyde dehydrogenase, highly similar to many, closest to P46369|THCA_RHOER EPTC-inducible aldehyde dehydrogenase from Rhodococcus erythropolis (506 aa), FASTA scores: opt: 2767, E(): 0, (79.7% identity in 507 aa overlap); AAC13641.1|AF029733 chloroacetaldehyde dehydrogenase from Xanthobacter autotrophicus (505 aa), FASTA scores: opt: 2563, E(): 0, (75.4% identity in 492 aa overlap); Q9RJZ6|DHAL_STRCO probable aldehyde dehydrogenase from Streptomyces coelicolor (507 aa). Also similar to other semialdehyde dehydrogenases in Mycobacterium tuber [...]
   
 0.608
mbtB
Phenyloxazoline synthase MbtB (phenyloxazoline synthetase); Involved in the initial steps of the mycobactin biosynthetic pathway. Putatively couples activated salicylic acid with serine or threonine and cyclizes this precursor to the hydroxyphenyloxazoline ring system present in this class of siderophores. Essential for growth in macrophages; Belongs to the ATP-dependent AMP-binding enzyme family. MbtB subfamily.
  
  
 0.527
Rv0223c
Rv0223c, (MTCY08D5.18), len: 487 aa. Probable aldehyde dehydrogenase, similar to others e.g. A75608|6460525|AAF12231.1|AE001862_57 aldehyde dehydrogenase from Deinococcus radiodurans strain R1 (495 aa); Q47943 L-sorbosone dehydrogenase NAD(P) dependent from Gluconobacter oxydans (498 aa), FASTA scores: opt: 1157, E (): 0, (42.1% identity in 482 aa overlap); etc. Also similar to Rv0768, Rv2858c, etc from Mycobacterium tuberculosis. Contains PS00687 Aldehyde dehydrogenases glutamic acid active site; and PS00070 Aldehyde dehydrogenases cysteine active site. Belongs to the aldehyde dehydro [...]
   
 0.525
gabD1
Succinate-semialdehyde dehydrogenase [NADP+] dependent (SSDH) GabD1; Catalyzes the NADP(+)-dependent oxidation of succinate semialdehyde to succinate. It is believed to be the main source of succinate semialdehyde dehydrogenase activity in Mycobacterium. NAD(+) can substitute for NADP(+), but enzymatic activity is three times reduced.
   
 0.525
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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