STRINGSTRING
STRING protein interaction network
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.
Node Color
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
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
Rv0560cRv0560c, (MTCY25D10.39c), len: 241 aa. Possible benzoquinone methyltransferase (see citation below),similar to other hypothetical proteins and methyltransferases e.g. Q54300 methyltransferase (211 aa),FASTA scores: opt: 203, E(): 4.8e-07, (30.9% identity in 136 aa overlap). Similar to Rv3699, Rv1377c, Rv2675c, etc from Mycobacterium tuberculosis. Rv0560c can be induced by salicylate and para-amino-salicylate (pas). (241 aa)    
Predicted Functional Partners:
Rv0559c
Rv0559c, (MTCY25D10.38c), len: 112 aa. Possible conserved secreted protein, similar to NP_302481.1|NC_002677 putative secreted protein from Mycobacterium leprae (112 aa). Also similar to Y08B_MYCTU|Q11048 hypothetical 11.6 kDa protein FASTA scores: opt: 111, E(): 011, (25.4% identity in 114 aa overlap). Contains possible N-terminal signal sequence. A core mycobacterial gene; conserved in mycobacterial strains (See Marmiesse et al., 2004).
     
 0.951
menJ
Possible oxidoreductase; Catalyzes the reduction of a single double bond in the isoprenoid tail of menaquinone (MK-9) in M.tuberculosis, likely the beta-isoprene unit, forming the predominant form of menaquinone found in mycobacteria, MK-9(II-H2). Is required for M.tuberculosis survival in host macrophages; Belongs to the geranylgeranyl reductase family.
 
   
 0.901
Rv2887
Rv2887, (MTCY274.18), len: 139 aa. Probable transcriptional regulatory protein, highly similar to Q9EX59|SC1A4.04 putative MarR-family transcriptional regulator from Streptomyces coelicolor (151 aa), FASTA scores: opt: 354, E(): 6.6e-16, (42.95% identity in 135 aa overlap); and similar to others e.g. AAF97817|SLYA transcriptional regulator SLYA from Escherichia coli strain EPEC 2348/69 (146 aa), FASTA scores: opt: 181, E(): 0.0001,(27.25% identity in 132 aa overlap); P55740|SLYA_ECOLI|AAG56631|B1642|Z2657|ECS2351 transcriptional regulator SLYA from Escherichia coli strains K12 and O157 [...]
  
  
 0.874
Rv3369
Conserved protein; Rv3369, (MTV004.27), len: 144 aa. Conserved protein. C-terminus is similar to N-terminus of O07696|MLCL383.22c hypothetical 14.7 KDA protein from Mycobacterium leprae (131 aa), FASTA scores: opt: 174, E(): 6e-05, (67.55% identity in 37 aa overlap). Also some slight similarity to Q9EWU1|3SC5B7.08c from Streptomyces coelicolor (153 aa),FASTA scores: opt: 125, E(): 0.13, (31.05% identity in 116 aa overlap).
   
  
 0.804
Rv3160c
Rv3160c, (MTV014.04c), len: 213 aa. Possible transcriptional regulator, with some similarity to others e.g. Q9S3L4|AMTR AMTR protein (global repressor in the nitrogen regulation system; see Jakoby et al., 2000) (222 aa), FASTA scores: opt: 182, E(): 7.3e-05, (27.9% identity in 208 aa overlap); Q9X7X9|SC6A5.33c putative regulatory protein from Streptomyces coelicolor (223 aa), FASTA scores: opt: 176, E(): 0.00018, (26.5% identity in 185 aa overlap); Q9XA31|SCH69.03c putative transcriptional regulator from Streptomyces coelicolor (209 aa), FASTA scores: opt: 173, E(): 0.00027, (27.25% id [...]
   
   0.759
Rv1404
Rv1404, (MTCY21B4.21), len: 160 aa. Probable transcriptional regulatory protein, some similarity to MARR_ECOLI|P27245 multiple antibiotic resistance protein from Escherichia coli (125 aa), FASTA scores: opt: 136,E(): 0.004, (35.1% identity in 74 aa overlap).
  
  
 0.739
moxR3
Rv3164c, (MTV014.08c), len: 320 aa. Probable moxR3,methanol dehydrogenase regulatory protein, highly similar to Q9Z538|SC9B2.21c putative regulatory protein from Streptomyces coelicolor (332 aa), FASTA scores: opt: 1227,E(): 1.7e-67, (60.25% identity in 302 aa overlap); Q9UZ67|MOXR-3|PAB0848 methanol dehydrogenase regulatory protein from Pyrococcus abyssi (314 aa), FASTA scores: opt: 1126, E(): 2.3e-61, (54.1% identity in 305 aa overlap); Q9HSH7|MOXR|VNG0223G methanol dehydrogenase regulatory protein from Halobacterium sp. strain NRC-1 (318 aa), FASTA scores: opt: 1072, E(): 4.5e-58, ( [...]
   
  
 0.672
menH
Demethylmenaquinone methyltransferase; Methyltransferase required for the conversion of demethylmenaquinol (DMKH2) to menaquinol (MKH2); Belongs to the class I-like SAM-binding methyltransferase superfamily. MenG/UbiE family.
   
  
 0.660
grcC1
Probable polyprenyl-diphosphate synthase GrcC1 (polyprenyl pyrophosphate synthetase); Rv0562, (MTCY25D10.41), len: 335 aa. Probable grcC1,polyprenyl diphosphate synthetase, equivalent to NP_302483.1|NC_002677 polyprenyl diphosphate synthase component from Mycobacterium leprae (330 aa). Also similar to others (generally hepta or hexaprenyl) e.g. GRC3_BACSU|P31114 probable heptaprenyl diphosphate syntetase (348 aa), FASTA scores: opt: 599, E(): 4e-31,(33.2% identity in 307 aa overlap); etc. Also highly similar to Mycobacterium tuberculosis proteins Rv0989c|grcC2|NP_215504.1|MTCI237.03c p [...]
  
  
 0.556
entC
Probable isochorismate synthase EntC (isochorismate hydroxymutase) (enterochelin biosynthesis); Catalyzes the conversion of chorismate to isochorismate.
     
 0.551
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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