STRINGSTRING
Rv1691 Rv1691 Rv1692 Rv1692 ppnK ppnK Rv1693 Rv1693 recN recN tlyA tlyA htpG htpG alaS alaS rpoA rpoA rpoZ rpoZ mftF mftF
Nodes:
Network nodes represent proteins
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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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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[Homology]
Score
Rv1691Rv1691, MTCI125.13, len: 250 aa. Conserved hypothetical protein, similar to Q9S210|SCI51.30C|AL109848 Hypothetical protein from Streptomyces coelicolor (210 aa),FASTA score: opt: 556, E(): 6.4e-27, (50.6% identity in 180 aa overlap). (250 aa)    
Predicted Functional Partners:
Rv1692
Probable phosphatase; Glycerol-phosphate phosphatase with a preference for D- glycerol 3-phosphate (sn-glycerol 1-phosphate) over L-glycerol 3- phosphate (sn-glycerol 3-phosphate). Is the final enzyme involved in the recycling/catabolism of glycerophospholipid polar heads. To a lesser extent, is also able to act on glycerol 2-phosphate and D- ribulose 5-phosphate, but cannot use D-glyceraldehyde 3-phosphate, dihydroxyacetone-phosphate, UMP or GMP as substrates. Belongs to the HAD-like hydrolase superfamily.
  
 
 0.996
ppnK
Inorganic polyphosphate/ATP-NAD kinase PpnK (poly(P)/ATP NAD kinase); Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP. It can use ATP and other nucleoside triphosphates as well as inorganic polyphosphate (poly(P)) as a source of phosphorus.
 
  
 0.986
Rv1693
Rv1693, (MTCI125.15), len: 58 aa. Conserved hypothetical protein, shows some similarity to AL583921 hypothetical protein from Mycobacterium leprae (61 aa). Probable coiled-coil from aa 30 to 58. A core mycobacterial gene; conserved in mycobacterial strains (See Marmiesse et al., 2004).
  
  
 0.984
recN
Probable DNA repair protein RecN (recombination protein N); May be involved in recombinational repair of damaged DNA.
  
  
 0.981
tlyA
2'-O-methyltransferase TlyA; Acts as a host evasion factor, that significantly contributes to the pathogenesis of M.tuberculosis by modulating adaptive immune responses by inhibiting host-protective Th1 and Th17 cytokine responses as well as autophagy. Catalyzes the 2'-O-methylation at nucleotides C1409 in 16S rRNA and C1920 in 23S rRNA. Is likely involved in ribosomal biogenesis. Also exhibits hemolytic activity in vitro, by binding with and oligomerizing into host cell membranes. Belongs to the TlyA family.
  
  
 0.946
htpG
Chaperone protein HtpG; Molecular chaperone. Has ATPase activity.
  
 0.933
alaS
Probable alanyl-tRNA synthetase AlaS (alanine--tRNA ligase) (alanine translase) (ALARS); Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged Ser-tRNA(Ala) and Gly-tRNA(Ala) via its editing domain; Belongs to the class-II aminoacyl-tRNA synthetase family.
  
 0.925
rpoA
DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
  
 0.878
rpoZ
DNA-directed RNA polymerase subunit omega; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
 
  0.867
mftF
Probable membrane sugar transferase; May play a role in the maturation of mycofactocin, a conserved polypeptide that might serve as an electron carrier. The genes for mycofactocin and other proteins proposed to function in its maturation are found in a conserved gene cluster; Belongs to the glycosyltransferase 2 family.
  
 
 0.823
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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