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:
some 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 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
Cooccurence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
Rv2962cPGL/p-HBAD biosynthesis rhamnosyltransferase; Catalyzes the transfer of the first rhamnosyl residue on p-hydroxybenzoic acid or phenolphthiocerol derivatives to form, after O-methylation at position 2 of the sugar unit, mono-O- methyl-glycosyl-p-hydroxybenzoic acid derivative (p-HBAD I) and 2- O-methyl-rhamnosyl-phenolphthiocerol dimycocerosate (also called mycoside B) during p-hydroxybenzoic acid derivatives (p-HBAD) and glycosylated phenolphthiocerol dimycocerosates (PGL) biosynthesis (449 aa)    
Predicted Functional Partners:
Rv2959c
Rhamnosyl O-methyltransferase; Catalyzes the O-methylation of the hydroxyl group located on C-2 of the first rhamnosyl residue linked to the phenolic group of glycosylated phenolphthiocerol dimycocerosates (PGL) and p-hydroxybenzoic acid derivatives (p-HBAD)
 
  
 0.958
Rv2949c
Chorismate pyruvate-lyase; Removes the pyruvyl group from chorismate to provide 4- hydroxybenzoate (4HB). Involved in the synthesis of glycosylated p-hydroxybenzoic acid methyl esters (p-HBADs) and phenolic glycolipids (PGL) that play important roles in the pathogenesis of mycobacterial infections
  
   
 0.898
Rv2957
PGL/p-HBAD biosynthesis glycosyltransferase Rv2957; Involved in glycosylation steps downstream of mono-O- methyl-glycosyl-p-hydroxybenzoic acid derivative (p-HBAD I) and 2- O-methyl-rhamnosyl-phenolphthiocerol dimycocerosate (mycoside B) during the p-hydroxybenzoic acid derivatives (p-HBAD) and glycosylated phenolphthiocerol dimycocerosates (PGL) biosynthesis
 
   
 0.890
Rv2956
Conserved protein; Rv2956, (MTCY349.33c), len: 243 aa. Conserved protein, highly similar to O86299|GSC GSC protein from Mycobacterium avium subsp. silvaticum Mycobacterium avium (240 aa), FASTA scores: opt: 1070, E(): 3.5e-63, (67.5% identity in 240 aa overlap); and O86294|GSC GSC protein from Mycobacterium paratuberculosis (240 aa), FASTA scores: opt: 1070, E(): 3.5e-63, (67.5% identity in 240 aa overlap). Also some similarity with other proteins from other organisms e.g. Q9L727 nodulation protein NOEI from Rhizobium fredii (Sinorhizobium fredii) (241 aa), FASTA scores: opt: 205, E(): [...]
  
   
 0.809
Rv2954c
Uncharacterized protein; Rv2954c, (MTCY349.36), len: 241 aa. Hypothetical unknown protein. Equivalent to AAK47354 from Mycobacterium tuberculosis strain CDC1551 (199 aa) but longer 42 aa. This region is a possible MT-complex-specific genomic island (See Becq et al., 2007)
     
 0.782
mmpL7
Phthiocerol dimycocerosate exporter MmpL7; Required for export of phthiocerol dimycocerosate (PDIM) to the cell wall. Essential for normal replication during the active-growth phase of the murine tuberculosis model
  
   
 0.741
Rv2955c
Conserved protein; Rv2955c, (MTCY349.34), len: 321 aa. Conserved protein, similar to others e.g. Q98NV5|MLL9724 hypothetical protein from Rhizobium loti (Mesorhizobium loti) (284 aa),FASTA scores: opt: 231, E(): 6.5e-08, (34.6% identity in 182 aa overlap); Q9AGG2|NLPE1 NLPE1 from Rhizobium etli (249 aa), FASTA scores: opt: 212, E(): 1.1e-06, (27.85% identity in 255 aa overlap); Q9KXY2 hypothetical 31.3 KDA protein from Streptomyces coelicolor(291 aa), FASTA scores: opt: 211, E(): 1.4e-06, (30.9% identity in 249 aa overlap); etc. This region is a possible MT-complex-specific genomic isl [...]
      
 0.738
Rv2961
Probable transposase; Rv2961, (MTCY349.26c), len: 129 aa. Probable transposase, highly similar to C-terminus of O50414|Rv3387|MTV004.45 putative transposase from Mycobacterium tuberculosis (225 aa), FASTA scores: opt: 605, E(): 7.2e-34, (66.65% identity in 129 aa overlap); and similar to others e.g. CAC47401 putative partial transposase for ISRM17 protein from Rhizobium meliloti (Sinorhizobium meliloti) (174 aa), FASTA scores: opt: 183,E(): 2.6e-05, (30.25% identity in 129 aa overlap); etc. This region is a possible MT-complex-specific genomic island (See Becq et al., 2007)
  
   
 0.723
Rv3604c
Rv3604c, (MTCY07H7B.18), len: 397 aa. Probable conserved ala-, arg-, pro-rich transmembrane protein,equivalent to O69526|MLCB2548.03c|ML0228 putative membrane protein from Mycobacterium leprae (432 aa), FASTA scores: opt: 869, E(): 2.9e-31, (59.7% identity in 432 aa overlap). Contains two possible membrane-spanning domains. N-terminus shortened since first submission (previously 462 aa). A core mycobacterial gene; conserved in mycobacterial strains (See Marmiesse et al., 2004)
  
   
 0.702
lppX
Putative phthiocerol dimycocerosate transporter LppX; Might be involved in translocating phthiocerol dimycocerosates (PDIM) from the cell membrane to the outer membrane; PDIM forms part of the cell wall; Belongs to the LppX/LprAFG lipoprotein family
  
   
 0.691
Your Current Organism:
Mycobacterium tuberculosis H37Rv
NCBI taxonomy Id: 83332
Other names: M. tuberculosis H37Rv, Mycobacterium sp. H37Rv, Mycobacterium tuberculosis H37Rv, Mycobacterium tuberculosis str. H37Rv, Mycobacterium tuberculosis strain H37Rv
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