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
Rv3660cConserved hypothetical protein; May play a role in septum formation. (350 aa)    
Predicted Functional Partners:
Rv3657c
Rv3657c, (MTV025.005c), len: 191 aa. Possible conserved membrane protein, rich in ala residues, similar to Q9X919|SCH5.17c putative integral membrane protein from Streptomyces coelicolor (267 aa), FASTA scores: opt: 324,E(): 4.7e-12, (40.9% identity in 154 aa overlap).
 
  
 0.980
Rv3659c
Rv3659c, (MTV025.007c), len: 352 aa. Conserved hypothetical protein, highly similar, but always shorter (various lengths) at N-terminus, to Q9X921|SCH5.19c putative secretory protein from Streptomyces coelicolor (523 aa), FASTA scores: opt: 1287, E(): 5.3e-66, (59.85% identity in 351 aa overlap); Q9HW98|PA4302 probable type II secretion system protein from Pseudomonas aeruginosa (421 aa), FASTA scores: opt: 776, E(): 5.4e-37, (42.8% identity in 320 aa overlap); AAK65510|CPAF2 probable CPAF2 PILUS assembly protein from Rhizobium meliloti (Sinorhizobium meliloti) plasmid pSymA (497 aa) F [...]
  
  
 0.977
Rv3656c
Rv3656c, (MTV025.004c), len: 68 aa. Conserved hypothetical protein, similar to Q9X918|SCH5.16c small hypothetical protein from Streptomyces coelicolor (75 aa),FASTA scores: opt: 129, E(): 0.0039, (40.0% identity in 60 aa overlap). Equivalent to AAK48120 from Mycobacterium tuberculosis strain CDC1551 (42 aa) but longer 26 aa.
  
  
 0.950
Rv3658c
Rv3658c, (MTV025.006c), len: 266 aa. Probable conserved transmembrane protein, similar to Q9X920|SCH5.18c putative integral membrane protein from Streptomyces coelicolor (321 aa), FASTA scores: opt: 335, E(): 4.1e-13,(38.05% identity in 247 aa overlap).
 
  
 0.875
Rv3654c
Conserved hypothetical protein; Effector protein that participates in the suppression of macrophage apoptosis by blocking the extrinsic pathway. Recognizes the host polypyrimidine tract binding protein-associated splicing factor (PSF), which probably leads to its cleavage, diminishing the level of caspase-8 in macrophages.
  
  
 0.858
Rv1708
Putative initiation inhibitor protein; May play a role in septum formation.
  
  
 0.838
Rv0990c
Hypothetical protein; Rv0990c, (MTCI237.04c), len: 218 aa. Hypothetical unknown protein.
 
    0.754
sigF
Alternative RNA polymerase sigma factor SigF; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Held in an inactive form by a cognate anti-sigma factor RsbW (UsfX) until released. Increased expression decreases growth rate, and after 3 days increases the expression of 51 loci encoding 33 protein- coding genes as well as some non-coding RNA.
 
  
 0.545
Rv3655c
Conserved hypothetical protein; Effector protein that participates in the suppression of macrophage apoptosis by blocking the extrinsic pathway. Interferes with caspase-8 activation and binds to the host E3 ubiquitin-protein ligase RNF213, whose fusion partners have anti-apoptotic function.
  
  
 0.540
Rv2862c
Rv2862c, (MTV003.08), len: 194 aa. Conserved hypothetical protein, showing some similarity with others e.g. Q9X8X5|SCH35.31c hypothetical 19.6 KDA protein from Streptomyces coelicolor (180 aa), FASTA scores: opt: 266,E(): 2.2e-11, (34.65% identity in 179 aa overlap); Q9Z5H1|ML0169|MLCB373.19 hypothetical 22.1 KDA protein from Mycobacterium leprae (200 aa), FASTA scores: opt: 195, E(): 2.3e-06, (30.15% identity in 189 aa overlap); etc. Also some similarity to P71544|Y966_MYCTU|Rv0966c|MT0994|MTCY10D7.08 conserved hypothetical protein from Mycobacterium tuberculosis (230 aa), FASTA score [...]
  
     0.539
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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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.