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
Rv0525Conserved protein; Rv0525, (MTCY25D10.04), len: 202 aa. Conserved protein, equivalent to Q49821|B2168_C3_276|S72912 hypothetical protein from Mycobacterium leprae (202 aa),FASTA scores: opt: 1151, E(): 0, (82.5% identity in 200 aa overlap). Also highly similar to CAC08377.1|AL392176 putative phosphoglycerate mutase from Streptomyces coelicolor (233 aa); and similar to SLL0395|Q55734 hypothetical 23.8 kDa protein from synechocystis SP. (212 aa), FASTA scores: opt: 207, E(): 5.1e-07, (28.2% identity in 195 aa overlap). Also some similarity to Rv2228c|Y019_MYCTU|Q10512|cy427.09 hypothetic [...] (202 aa)    
Predicted Functional Partners:
Rv0526
Rv0526, (MTCY25D10.05), len: 216 aa. Possible thioredoxin protein (thiol-disulfide interchange protein), equivalent to Q49816|U2168C|S72901 hypothetical protein from Mycobacterium leprae (216 aa), FASTA scores: opt: 1144, E(): 0, (78.5% identity in 214 aa overlap). C-terminus shows some similarity to C-terminus of thioredoxins e.g. RESA_BACSU|P35160 resa protein from Bacillus subtilis (181 aa), FASTA scores: opt: 200, E(): 7.4e-06, (24.2% identity in 132 aa overlap); etc. Also similar to Mycobacterium tuberculosis thioredoxin-like proteins Rv1470, Rv1471, Rv1677, etc. Contains PS00194 [...]
  
 
 0.992
hemL
Rv0524, (MTCY25D10.03), len: 462 aa. Probable hemL,glutamate-1-semialdehyde 2,1-aminomutase, equivalent to P46716|GSA_MYCLE glutamate-1-semialdehyde 2,1-aminomutase from Mycobacterium leprae (446 aa), FASTA scores: opt: 1532, E(): 0, (82.6% identity in 460 aa overlap). Also highly similar to others e.g. Q9F2S0|GSA_STRCO from Streptomyces coelicolor (438 aa); Q06774|GSA_PROFR from Propionibacterium freudenreichii (441 aa); etc. Contains PS00600 Aminotransferases class-III pyridoxal-phosphate attachment site. Belongs to class-III of pyridoxal-phosphate-dependent aminotransferases. Cofact [...]
  
    0.980
ccdA
Rv0527, (MTCY25D10.06), len: 259 aa. Possible ccdA,cytochrome C-type biogenesis protein, integral membrane protein, equivalent to Q49810|B2168_C1_192|S72890 hypothetical protein from Mycobacterium leprae (262 aa),FASTA scores: opt: 1341, E(): 0, (79.0% identity in 262 aa overlap). Also highly similar to others e.g. CAC08380.1 (253 aa); CCDA_BACSU|P45706 cytochrome C-type biogenesis protein from Bacillus subtilis (235 aa), FASTA scores: opt: 307, E(): 7.4e-13, (30.4% identity in 237 aa overlap); etc. Seems to belong to the DSBD subfamily. Note that previously known as ccsA.
  
    0.933
Rv0528
Rv0528, (MTCY25D10.07), len: 529 aa. Probable conserved transmembrane protein, equivalent (shorter 14 aa in N-terminus) to CAC31926.1|AL583925 conserved membrane protein from Mycobacterium leprae (542 aa). Also highly similar to Q49817|B2168_C2_237|S72902 hypothetical protein from Mycobacterium leprae (364 aa), FASTA scores: opt: 1846, E(): 0, (81.1% identity in 338 aa overlap); and Q49811|B2168_C1_194|S72891 hypothetical protein from Mycobacterium leprae (106 aa), FASTA scores: opt: 506, E(): 3.8e-26, (73.6% identity in 106 aa overlap). Also highly similar to CAC08381.1|AL392176 putat [...]
 
    0.914
ccsA
Rv0529, (MTCY25D10.08), len: 324 aa. Possible ccsA,cytochrome C-type biogenesis protein, integral membrane protein, equivalent to NP_302558.1|NC_002677|B2168_C3_281 possible cytochrome C biogenesis protein from Mycobacterium leprae (327 aa), FASTA scores: opt: 1779, E(): 0, (82.9% identity in 327 aa overlap). Also highly similar to others e.g. CAC08382.1|AL392176 putative cytochrome biogenesis related protein from Streptomyces coelicolor (380 aa); CCSA_CHLRE|P48269 probable cytochrome c biogenesis protein from Chlamydomonas reinhardtii (353 aa), FASTA scores: opt: 449, E(): 1.3e-23, (3 [...]
  
    0.896
gpm1
Probable phosphoglycerate mutase 1 Gpm1 (phosphoglyceromutase) (PGAM) (BPG-dependent PGAM); Catalyzes the interconversion of 2-phosphoglycerate and 3- phosphoglycerate; Belongs to the phosphoglycerate mutase family. BPG- dependent PGAM subfamily.
  
 
 0.874
gpm2
Possible phosphoglycerate mutase Gpm2 (phosphoglyceromutase) (PGAM) (BPG-dependent PGAM); Phosphatase with a broad specificity. Can dephosphorylate a variety of substrates including phosphorylated sugars like fructose-6- phosphate (F6P). Is able to function in vivo as a fructose-1,6-bisphosphatase (FBPase) and to maintain gluconeogenesis when the classical FBPase GlpX is absent. Shows negligible phosphoglycerate mutase activity. Has no phosphatase activity against 3-phosphoglycerate, 2,3- bisphosphoglycerate, or hydrophobic substrates such as alpha-napthyl phosphate.
  
  
 0.828
Rv2699c
Rv2699c, (MTCY05A6.20c), len: 100 aa. Conserved hypothetical protein, very equivalent to Q49990|ML1026|U1764J hypothetical protein from Mycobacterium leprae (100 aa), FASTA scores: opt: 632, E(): 7.7e-36, (96.0% identity in 100 aa overlap). Also highly similar to O54130|SC2E9.05 hypothetical 11.0 KDA protein from Streptomyces coelicolor (98 aa), FASTA scores: opt: 465, E(): 1.1e-24, (71.45% identity in 98 aa overlap).
  
     0.674
PE_PGRS11
PE-PGRS family protein PE_PGRS11; Induces maturation and activation of human dendritic cells (DCs), via TLR2-dependent activation of ERK1/2, p38 MAPK, and NF-kappa- B signaling pathways, and enhances the ability of DCs to stimulate CD4(+) T cells. By activating DCs, could potentially contribute to the initiation of innate immune responses during tuberculosis infection and hence regulate the clinical course of tuberculosis. Involved in resistance to oxidative stress, via TLR2-dependent activation of the PI3K-ERK1/2-NF-kappa-B signaling pathway and expression of COX-2 and Bcl2. Also abol [...]
      
 0.652
rbpA
Conserved protein; Binds to RNA polymerase (RNAP), stimulating and stabilizing the formation of stable RNAP promoter complexes up to 2-fold from principal sigma factor SigA-dependent but not alternative sigma factor SigF-dependent promoters. Increases the affinity of core RNAP for SigA, increasing the transcriptional activity of RNAP. Unlike the case in M.smegmatis or S.coelicolor, has no effect on rifampicin inhibition of transcription. Has no effect on E.coli RNAP. Belongs to the RNA polymerase-binding protein RbpA family.
  
    0.641
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
Server load: medium (42%) [HD]