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
Rv3691Conserved protein; Rv3691, (MTV025.039), len: 333 aa. Conserved protein, similar to Q9KYW4|SCE33.19 putative secreted protein from Streptomyces coelicolor (387 aa) FASTA scores: opt: 481, E(): 6e-23, (36.6% identity in 358 aa overlap). Equivalent to AAK48160 from Mycobacterium tuberculosis strain CDC1551 (381 aa) but shorter 48 aa. (333 aa)    
Predicted Functional Partners:
Rv3690
Rv3690, (MTV025.038), len: 217 aa. Probable conserved membrane protein, similar to Q9KYW5|SCE33.18 putative integral membrane protein from Streptomyces coelicolor (231 aa), FASTA scores: opt: 419, E(): 1.5e-19,(36.0% identity in 211 aa overlap). Equivalent to AAK48159 from Mycobacterium tuberculosis strain CDC1551 (233 aa) but shorter 16 aa.
 
    0.986
Rv3693
Possible conserved membrane protein; Rv3693, (MTV025.041), len: 440 aa (alternative start at 41910). Possible conserved membrane protein, similar to Q9KYW2|SCE33.21 putative lipoprotein from Streptomyces coelicolor (436 aa), FASTA scores: opt: 875, E(): 3.3e-46,(56.25% identity in 448 aa overlap); Q9AAN0|CC0567 hypothetical protein from Caulobacter crescentus (437 aa),FASTA scores: opt: 355, E(): 2.3e-14, (30.9% identity in 450 aa overlap); P73233|SLR2013 hypothetical 48.5 KDA protein from Synechocystis sp. strain PCC 6803 (435 aa),FASTA scores: opt: 340, E(): 1.9e-13, (29.7% identity [...]
 
  
 0.978
Rv3689
Rv3689, (MTV025.037), len: 451 aa. Probable conserved transmembrane protein, with Proline rich N-terminus, similar to Q9KYW6|SCE33.17 putative integral membrane protein from Streptomyces coelicolor (462 aa) FASTA scores: opt: 730, E(): 2.7e-21, (38.1% identity in 412 aa overlap).
 
    0.938
moxR2
Rv3692, (MTV025.040), len: 358 aa. Probable moxR2,methanol dehydrogenase regulatory protein, highly similar (generally longer at N-terminus) to Q9KYW3|SCE33.20 putative regulatory protein from Streptomyces coelicolor (329 aa), FASTA scores: opt: 1523, E(): 4.2e-74, (70.9% identity in 330 aa overlap); Q9Z538|SC9B2.21c putative regulatory protein from Streptomyces coelicolor (332 aa) FASTA scores: opt: 1008, E(): 1.1e-46, (50.8% identity in 313 aa overlap); Q9UZ67|MOXR-3|PAB0848 methanol dehydrogenase regulatory protein from Pyrococcus abyssi (314 aa), FASTA scores: opt: 989, E(): 1.1e-4 [...]
 
    0.910
purT
Formate-dependent phosphoribosylglycinamide formyltransferase; Involved in the de novo purine biosynthesis. Catalyzes the transfer of formate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR). Formate is provided by PurU via hydrolysis of 10-formyl-tetrahydrofolate. Belongs to the PurK/PurT family.
     
 0.809
Rv1227c
Probable transmembrane protein; Rv1227c, (MTCI61.10c), len: 177 aa. Possible transmembrane protein, similar to P96615 hypothetical protein ydbS from Bacillus subtilis (159 aa), fasta scores: E(): 3.6e-07, (30.1% identity in 163 aa overlap).
      
 0.809
Rv2014
Transposase; Rv2014, (MTCY39.03c), len: 196 aa. Transposase,similar to insertion elements; possibly made by frameshifting with respect to Rv2013. Length changed since first submission.
      
 0.809
Rv3694c
Rv3694c, (MTV025.042c), len: 330 aa. Possible conserved transmembrane protein, highly similar to Q9KZM4|SCE34.01c putative integral membrane protein from Streptomyces coelicolor (335 aa), FASTA scores: opt: 1113,E(): 2.5e-60, (51.5% identity in 334 aa overlap); and similar to Q9KEW6|BH0733 hypothetical protein from Bacillus halodurans (355 aa), FASTA scores: opt: 381, E(): 6.1e-16,(24.15% identity in 331 aa overlap); Q9AAM9|CC0568 hypothetical protein from Caulobacter crescentus (332 aa),FASTA scores: opt: 352, E(): 3.3e-14, (30.3% identity in 310 aa overlap); P74166|SLR1478 hypothetic [...]
 
    0.791
Rv3695
Rv3695, (MTV025.043), len: 310 aa. Possible conserved membrane protein, equivalent, but longer 88 aa,to Q9CB83|ML2312 possible membrane protein from Mycobacterium leprae (196 aa), FASTA scores: opt: 898, E(): 5.2e-36, (71.05% identity in 190 aa overlap). Also highly similar to Q9KZM3|SCE34.02 putative integral membrane protein from Streptomyces coelicolor (318 aa), FASTA scores: opt: 740,E(): 2.4e-28, (43.25% identity in 319 aa overlap); and similar to P72718|SLR0254 hypothetical 30.4 KDA protein from Synechocystis sp. strain PCC 6803 (266 aa), FASTA scores: opt: 287, E(): 6.1e-07, (29 [...]
 
    0.786
Rv2943
Rv2943, (MTCY24G1.06c), len: 413 aa. Probable transposase for insertion sequence IS1533, similar to other transposases e.g. P15025|ISTA_ECOLI ista protein (insertion sequence IS21) from Escherichia coli (390 aa), FASTA scores: opt: 268, E(): 5.1e-11, (24.1% identity in 378 aa overlap). Contains potential helix-turn-helix motif at aa 19-40 (Score 1611, +4.67 SD).
   
  
 0.768
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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