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
Rv1823Conserved protein; Rv1823, (MTCY01A11.20), len: 307 aa. Conserved protein, similar to P71582|MTCY10H4.12|RV0012 hypothetical protein CY10H4.12 from Mycobacterium tuberculosis (262 aa),FASTA scores: opt: 304, E(): 1.5e-12, (30.1% identity in 246 aa overlap). (307 aa)    
Predicted Functional Partners:
Rv1824
Rv1824, (MTCY1A11.19c), len: 121 aa. Conserved hypothetical membrane protein similar to P28265|SBP_BACSU sbp protein from Bacillus subtilis (121 aa), FASTA scores: opt: 261, E(): 1.9e-12, (38.9% identity in 113 aa overlap).
 
  
 0.992
Rv1825
Conserved protein; Rv1825, (MTCY1A11.18c), len: 292 aa. Conserved protein, weak similarity to Mycobacterium tuberculosis hypothetical proteins Q50610|MTCY1A11.20C|Rv1823|Z78020 (307 aa), FASTA scores: opt: 182, E(): 0.00044, (29.9% identity in 204 aa overlap); and Rv0012. Has a hydrophobic stretch, TMhelix from aa 67 to 85.
 
  
0.921
Rv1829
Conserved protein; Rv1829, (MTCY1A11.14c), len: 164 aa. Conserved protein, equivalent to O32917|MLCB1788.34|AL008609 Hypothetical protein from Mycobacterium leprae (164 aa),FASTA scores: opt: 1011, E(): 0, (95.1% identity in 164 aa overlap). Also present in Aquifex aeolicus, etc.
  
  
 0.904
pgsA2
Putative cardiolipin synthase; May catalyze the biosynthesis of cardiolipin from phosphatidylglycerol (PG) and CDP-diacylglycerol. Belongs to the CDP-alcohol phosphatidyltransferase class-I family.
  
    0.883
pgsA3
Probable phosphatidylglycerophosphate synthase; Probably catalyzes the synthesis of phosphatidylglycerophosphate by transferring a phosphatidyl group from CDP-diacylglycerol to glycerol 3-phosphate. Belongs to the CDP-alcohol phosphatidyltransferase class-I family.
  
  
 0.874
Rv2033c
Rv2033c, (MTV018.20), len: 280 aa. Conserved hypothetical protein, similar to many.
   
  
 0.870
Rv2622
Rv2622, (MTCY01A10.10c), len: 273 aa. Possible methyltransferase, similar in part to others e.g. AAK75664|SP1578 putative methyltransferase from Streptococcus pneumoniae (252 aa), FASTA scores: opt: 406,E(): 6.6e-18, (32.65% identity in 251 aa overlap); Q9F8B8 methyltransferase from Streptococcus agalactiae (254 aa),FASTA scores: opt: 381, E(): 2.3e-16, (31.75% identity in 252 aa overlap); Q9RJB6|SCF91.08 putative methyltransferase from Streptomyces coelicolor (231 aa), FASTA scores: opt: 159, E(): 0.0091, (33.1% identity in 151 aa overlap); etc. Also similar in part to several hypothe [...]
   
  
 0.870
gcvH
Probable glycine cleavage system H protein GcvH; The glycine cleavage system catalyzes the degradation of glycine. The H protein shuttles the methylamine group of glycine from the P protein to the T protein.
  
    0.781
secA2
Possible preprotein translocase ATPase SecA2; Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. Has a central role in coupling the hydrolysis of ATP to the transfer of proteins into and across the cell membrane, serving as an ATP-driven molecular motor driving the stepwise translocation of polypeptide chains across the membrane.
  
    0.738
Rv3300c
Rv3300c, (MTCI418A.02c), len: 305 aa. Conserved hypothetical protein, similar to various proteins (notably pseudoridine synthase family proteins) e.g. Q9RJ76|SCI41.08 putative ribosomal pseudouridine synthase from Streptomyces coelicolor (324 aa), FASTA scores: opt: 876, E(): 4.5e-48,(52.1% identity in 313 aa overlap); Q9I272|PA2043 hypothetical protein from Pseudomonas aeruginosa (300 aa),FASTA scores: opt: 676, E(): 1.8e-35, (42.55% identity in 268 aa overlap); Q9JZW8|NMB0867 YABO/YCEC/SFHB family protein from Neisseria meningitidis (serogroup B) (307 aa),FASTA scores: opt: 597, E(): [...]
   
    0.738
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 (74%) [HD]