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
Rv2283Hypothetical protein; Rv2283, (MTCY339.27c), len: 64 aa. Unknown protein; questionable ORF. (64 aa)    
Predicted Functional Partners:
Rv2808
Hypothetical protein; Rv2808, (MTCY16B7.35c), len: 85 aa. Hypothetical unknown protein. This region is a possible MT-complex-specific genomic island (See Becq et al.,2007).
      
 0.804
lipM
Probable esterase LipM; Rv2284, (MTCY339.26c), len: 431 aa. Probable lipM,esterase, similar to others e.g. gp|Z95844|MTCY493_28 from Mycobacterium tuberculosis cosmid (420 aa), FASTA scores: opt: 1266, E(): 0, (50.1% identity in 411 aa overlap). Some similarity to G537514 arylacetamide deacetylase (399 aa),FASTA scores: opt: 190, E(): 5.9e-05, (30.4% identity in 138 aa overlap); Belongs to the 'GDXG' lipolytic enzyme family.
  
    0.763
Rv2285
Possible triacylglycerol synthase (diacylglycerol acyltransferase); Catalyzes the terminal and only committed step in triacylglycerol synthesis by using diacylglycerol and fatty acyl CoA as substrates. Required for storage lipid synthesis (By similarity).
       0.655
Rv2026c
Rv2026c, (MTV018.13c), len: 294 aa. Universal stress protein family protein, contains IPR006016 UspA domain.
   
  
 0.643
Rv2282c
Rv2282c, (MTCY339.28), len: 312 aa. Probable transcriptional regulator, lysR family, similar to others e.g. YC30_CYAPA|P48271 hypothetical transcriptional regulator YCF30 (324 aa), FASTA scores: opt: 292, E(): 4e-12, (27.6% identity in 286 aa overlap); etc. Also similar to Rv0377|MTCY39.34 from Mycobacterium tuberculosis, FASTA score: (25.4% identity in 268 aa overlap). Contains PS00044 Bacterial regulatory proteins,lysR family signature, and contains helix-turn-helix motif at aa 24 -45 (+4.93 SD).
  
    0.569
Rv0894
Rv0894, (MTCY31.22), len: 393 aa. Possible regulatory protein, LuxR family, highly similar in part to NP_302202.1|NC_002677 possible transcriptional regulator from Mycobacterium leprae (1106 aa). Also similar to others e.g. CAB95788.1|AL359949 putative multi-domain regulatory protein from Streptomyces coelicolor (780 aa); NP_107293.1|NC_002678 transcriptional regulator from Mesorhizobium loti (903 aa); etc. Also similar to other regulatory proteins from Mycobacterium tuberculosis e.g. Rv2488c|MTV008_44 (1137 aa), FASTA score: (53.2% identity in 363 aa overlap); Rv1358|MTCY02B10_22 (115 [...]
   
  
 0.526
Rv0395
Hypothetical protein; Rv0395, (MTCY04D9.07), len: 134 aa. Hypothetical unknown protein.
   
  
 0.524
Rv3327
Rv3327, (MTV016.27), len: 570 aa. Probable fusion protein. Indeed, N-terminal part corresponds to entire O07269 transposase of IS1547 (383 aa), and C-terminal part identical to MTCI249B.03c (210 aa). N-terminal part is identical to MTV042_7 (188 aa); C-terminal part (aa 378-570) is similar to hypothetical 20.5 kDa protein from Escherichia coli P76222|YNJA_ECOLI (182 aa), FASTA scores: opt: 292, E(): 5.3e-11, (32.6% identity in 181 aa overlap).
   
  
 0.521
Rv3845
Hypothetical protein; Rv3845, (MTCY01A6.24c), len: 119 aa. Hypothetical unknown protein. Contains PS01137 Hypothetical YBL055c/yjjV family signature 1.
   
  
 0.518
Rv1504c
Rv1504c, (MTCY277.26c), len: 199 aa. Conserved hypothetical protein, similar to N-terminal region of P27833|RFFA_ECOLI lipopolysaccharide biosynthesis protein from Escherichia coli (376 aa), FASTA scores: opt: 863,E(): 0, (68.0% identity in 194 aa overlap); Rv1503c and Rv1504c are similar to RFFA_ECOLI but are separated by a stop codon, sequence appears to be correct so possible pseudogene.
   
  
 0.434
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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