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
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[Homology]
Score
ephBProbable epoxide hydrolase EphB (epoxide hydratase); Could be involved in detoxification of extraneous host-cell epoxides. Catalyzes the hydrolysis of epoxide-containing substrates. Belongs to the AB hydrolase superfamily. Epoxide hydrolase family. (356 aa)    
Predicted Functional Partners:
Rv1937
Possible oxygenase; Rv1937, (MTCY09F9.27c), len: 839 aa. Possible oxygenase, similar in N-terminus to N-terminal part (approx. 350 aa) of dioxygenases (including ring-hydroxylating dioxygenase electron transfer components) and monooxygenases, e.g. AAC34815.1|AF071556 anthranilate dioxygenase reductase from Acinetobacter sp. (343 aa); AAK52291.1|AY026914|AntC putative anthranilate dioxygenase reductase from Pseudomonas putida (340 aa); AAF63450.1|AF218267_7|AF218267 benzoate dioxygenase / ferredoxin reductase from Pseudomonas putida (336 aa); P23101|XYLZ_PSEPU toluate 1,2-dioxygenase el [...]
 
 
 0.983
Rv1936
Possible monooxygenase; Rv1936, (MTCY09F9.28c), len: 369 aa. Possible monooxygenase, similar to LXA2_PHOLU|P23146 alkanal monooxygenase alpha chain (362 aa), FASTA scores: opt: 196,E(): 6.3e-06, (22.3% identity in 373 aa overlap). Also similar to many other Mycobacterium tuberculosis hypothetical oxidoreductases and monooxygenases e.g. Rv0953c, Rv0791c, Rv0132c, etc.
 
  
 0.977
Rv1939
Rv1939, (MTCY09F9.25c), len: 171 aa. Probable oxidoreductase, similar to NP_302637.1|NC_002677 probable oxidoreductase from Mycobacterium leprae (162 aa) Also similar to NTAB_CHELE|P54990 nitrilotriacetate monooxygenase component from Chelatobacter heintzii (322 aa), fasta scores: opt: 269, E(): 5.3e-11, (33.1% identity in 151 aa overlap). And similar to Mycobacterium tuberculosis probable monooxygenase components Rv0246,Rv3567, and to a lesser extent, Rv3007c.
  
  
 0.968
ribA1
Rv1940, (MTCY09F9.24c), len: 353 aa. Probable ribA1,Riboflavin biosynthesis protein, similar to GCH2_BACSU|P17620 gtp cyclohydrolase II (398 aa), FASTA scores: opt: 682, E(): 0, (37.7% identity in 363 aa overlap), also similar to Rv1415|MTCY21B4.33|ribA2 (428 aa) (45.4% identity in 368 aa overlap). Note that previously known as ribA; In the N-terminal section; belongs to the DHBP synthase family.
  
  
 0.967
Rv1498c
Rv1498c, (MTCY277.20c), len: 205 aa. Probable methyltransferase. Similar to G2792343|AF040571 methyltransferase from amycolatopsis mediterranei (272 aa),FASTA scores: E(): 5.1e-11, (32.3% identity in 124 aa overlap). Contains PS00017 ATP/GTP-binding site motif A.
     
 0.870
Rv1941
Rv1941, (MTCY09F9.23c), len: 256 aa. Probable short-chain dehydrogenase/reductase, similar to various dehydrogenases/reductases, generally belonging to SDR family, e.g. NP_299015.1|NC_002488 2,5-dichloro-2,5-cyclohexadiene-1,4-diol dehydrogenase from Xylella fastidiosa (255 aa); NP_250340.1|NC_002516 probable short-chain dehydrogenase from Pseudomonas aeruginosa (253 aa); NP_106890.1|NC_002678 probable short-chain type dehydrogenase/reductase from Mesorhizobium loti (374 aa) (has its N-terminus longter); P50197|LINC_PSEPA 2,5-dichloro-2,5-cyclohexadiene-1,4-dehydrogenase from Pseudomon [...]
  
   0.815
ephG
Epoxide hydrolase; Epoxide hydrolase capable of hydrolyzing long or bulky lipophilic epoxides such as 9,10-epoxystearic acid and cholesterol 5,6- oxide in vitro. The physiological substrates have yet to be identified, but could be fatty acid or steroid derivatives.
   
  
 0.807
Rv2715
Possible hydrolase; Rv2715, (MTCY05A6.36), len: 341 aa. Possible hydrolase, showing some similarity with other hydrolases e.g. Q9I5B0|PA0829 probable hydrolase from Pseudomonas aeruginosa (313 aa), FASTA scores: opt: 336, E(): 9.9e-14,(28.05% identity in 289 aa overlap); BAB55888 hydrolase (fragment) from Terrabacter sp. DBF63 (319 aa), FASTA scores: opt: 326, E(): 4.2e-13, (27.95% identity in 290 aa overlap); O52866|CEH|eh soluble epoxide hydrolase from Corynebacterium SP (285 aa), FASTA scores: opt: 325, E(): 4.4e-13, (29.95% identity in 284 aa overlap); etc. Also shows some similari [...]
  
  
 0.803
Rv1847
Conserved protein; Rv1847, (MTCY359.26c), len: 140 aa. Conserved protein, possible thioesterase, some similarity to YBDB proteins of Escherichia coli and H. influenzae e.g. P15050|YBDB_ECOLI hypothetical 15.0 KD protein in ENTA-CSTA intergenic region (137 aa), FASTA scores: opt: 232, E(): 6.6e-10, (35.8% identity in 106 aa overlap); C48956|G142208 thioesterase from Arthrobacter sp (151 aa), FASTA score: opt: 254, E(): 1.7e-11, (33.3% identity in 138 aa overlap). Also similar to AF064959|AF064959_1 hypothetical protein from Coxiella burnetii (148 aa), FASTA score: opt: 264,E(): 9.3e- 12 [...]
     
 0.765
menA
1,4-dihydroxy-2-naphthoate octaprenyltransferase MenA (DHNA-octaprenyltransferase); Conversion of 1,4-dihydroxy-2-naphthoate (DHNA) to demethylmenaquinone (DMK). Can use a variety of allylic isoprenyl diphosphates as substrates but has a requirement for at least three isoprene units; Belongs to the MenA family. Type 1 subfamily.
  
 
 0.697
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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