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
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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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
Score
Rv2175cConserved regulatory protein; Binds DNA at low salt concentrations. (146 aa)    
Predicted Functional Partners:
pknL
Probable transmembrane serine/threonine-protein kinase L PknL (protein kinase L) (STPK L); Phosphorylates the DNA-binding protein Rv2175c. May be involved in the regulation of cell division and cell envelope biosynthesis.
     
 0.947
sirR
Rv2788, (MTV002.53), len: 228 aa. Probable sirR,transcriptional repressor, highly similar to others e.g. Q9RRF3|DR2539 putative iron dependent repressor from Deinococcus radiodurans (232 aa), FASTA scores: opt: 518,E(): 4.5e-26, (41.2% identity in 221 aa overlap); Q9HRU8|SIRR|VNG0536G from Halobacterium sp. strain NRC-1 (233 aa), FASTA scores: opt: 516, E(): 6.1e-26, (40.45% identity in 220 aa overlap); Q9KIJ2|SLOR regulator SLOR from Streptococcus mutans (217 aa), FASTA scores: opt: 418,E(): 1.2e-19, (36.15% identity in 213 aa overlap); etc. Also some similarity to Q50495|IDER_MYCTU|M [...]
   
    0.797
Rv1773c
Rv1773c, (MTCY28.39), len: 248 aa. Probable transcriptional regulator belonging to IclR family, similar to ICLR_ECOLI|P16528 acetate operon repressor from Escherichia coli (274 aa), FASTA scores: opt: 261, E(): 3.3e-10, (26.9% identity in 249 aa overlap). Also similar to Mycobacterium tuberculosis protein Rv1719|MTCY04C12.04 (40.2% identity in 244 aa overlap); and Rv2989. Start site chosen by homology, but may extend further upstream. Contains possible helix-turn-helix motif at aa 37-58 (+3.24 SD).
   
    0.734
cobB-2
Transcriptional regulatory protein; NAD-dependent lysine deacetylase and desuccinylase that specifically removes acetyl and succinyl groups on target proteins. Modulates the activities of several proteins which are inactive in their acylated form (By similarity). Reactivates acetylated acetyl-CoA synthetase (ACS) through an NAD-dependent deacetylation. Is able to ADP-ribosylate itself.
   
    0.733
Rv0603
Possible exported protein; Rv0603, (MTCY19H5.19c), len: 103 aa. Possible exported protein with hydrophobic stretch at aa 7-29. This region is a possible MT-complex-specific genomic island (See Becq et al., 2007).
   
    0.732
Rv3736
Transcriptional regulatory protein (probably AraC/XylS-family); Rv3736, (MTV025.084), len: 353 aa. Probable transcriptional regulator, araC/xylS family, similar to many transcriptional regulators and hypothetical proteins e.g. CAC38740 hypothetical 35.4 KDA protein from Bradyrhizobium japonicum (318 aa), FASTA scores: opt: 438,E(): 2e-20, (29.4% identity in 306 aa overlap); Q9HZ25|PA3215 probable transcriptional regulator from Pseudomonas aeruginosa (337 aa), FASTA scores: opt: 395,E(): 1.1e-17, (30.3% identity in 320 aa overlap); Q9HTN1|PA5324 probable transcriptional regulator from P [...]
   
  
 0.731
Rv0880
Possible transcriptional regulatory protein (possibly MarR-family); Rv0880, (MTCY31.08), len: 143 aa. Possible transcriptional regulator, MarR family, equivalent to MLCB57_15|O3306|NP_302411.1|NC_002677 putative MarR-family protein from Mycobacterium leprae (143 aa), FASTA scores: opt: 818, E(): 0, (89.5% identity in 143 aa overlap). Also similar to many others e.g. CAB93410.1|AL357524 putative marR-family protein from Streptomyces coelicolor (145 aa); NP_251757.1|NC_002516 probable transcriptional regulator from Pseudomonas aeruginosa (147 aa); etc. Also similar to Rv2327 from Mycobac [...]
   
    0.730
Rv1725c
Conserved hypothetical protein; Rv1725c, (MTCY04C12.10c), len: 236 aa. Conserved hypothetical protein, similar to other hypothetical proteins from diverse organisms e.g. P70885|U44893 ORF108 from butyrivibrio fibrisolvens, (108 aa), FASTA scores: opt: 223, E(): 2e-09, (39.1% identity in 92 aa overlap). Also similar to Mycobacterium tuberculosis hypothetical transcriptional regulator, O05774|Rv3095|YU95_MYCTU (158 aa).
   
    0.730
kdpE
Probable transcriptional regulatory protein KdpE; Member of the two-component regulatory system KdpD/KdpE involved in the regulation of the kdp operon. Upon phosphorylation by KdpD, functions as a transcription regulator by direct binding to promoter regions of target genes to positively regulate their expression.
   
    0.729
mftR
Probable transcriptional regulatory protein; May regulate a gene cluster involved in mycofactocin expression. Mycofactocin is a conserved polypeptide that might serve as an electron carrier.
   
  
 0.723
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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