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luxS protein (Gallibacterium anatis) - STRING interaction network
"luxS" - S-ribosylhomocysteinase in Gallibacterium anatis
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second shell of interactors
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Known Interactions
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experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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luxSS-ribosylhomocysteinase; Involved in the synthesis of autoinducer 2 (AI-2) which is secreted by bacteria and is used to communicate both the cell density and the metabolic potential of the environment. The regulation of gene expression in response to changes in cell density is called quorum sensing. Catalyzes the transformation of S-ribosylhomocysteine (RHC) to homocysteine (HC) and 4,5- dihydroxy-2,3-pentadione (DPD) (168 aa)    
Predicted Functional Partners:
mtnN
5’-methylthioadenosine/S-adenosylhomocysteine nucleosidase; Catalyzes the irreversible cleavage of the glycosidic bond in both 5’-methylthioadenosine (MTA) and S- adenosylhomocysteine (SAH/AdoHcy) to adenine and the corresponding thioribose, 5’-methylthioribose and S-ribosylhomocysteine, respectively (230 aa)
 
   
  0.992
UMN179_01888
Bifunctional aspartokinase I/homoserine dehydrogenase I (815 aa)
         
  0.822
UMN179_00850
Bifunctional aspartate kinase II/homoserine dehydrogenase II (808 aa)
         
  0.822
UMN179_00519
Cysteine synthase A (316 aa)
       
  0.716
UMN179_01700
Cystathionine beta-lyase (397 aa)
       
  0.705
UMN179_00504
Cystathionine gamma-synthase (371 aa)
       
  0.705
metE
S-methyltransferase; Catalyzes the transfer of a methyl group from 5- methyltetrahydrofolate to homocysteine resulting in methionine formation (757 aa)
       
  0.675
purT
Phosphoribosylglycinamide formyltransferase 2; Catalyzes two reactions- the first one is the production of beta-formyl glycinamide ribonucleotide (GAR) from formate, ATP and beta GAR; the second, a side reaction, is the production of acetyl phosphate and ADP from acetate and ATP (393 aa)
              0.667
UMN179_02453
Methyltransferase (381 aa)
       
  0.664
ilvA
Threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short- lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2-ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA (516 aa)
       
  0.559
Your Current Organism:
Gallibacterium anatis
NCBI taxonomy Id: 1005058
Other names: G. anatis, G. anatis UMN179, Gallibacterium, Gallibacterium Christensen et al. 2003 emend. Bisgaard et al. 2009, Gallibacterium anatis, Gallibacterium anatis UMN179, Gallibacterium anatis str. UMN179, Gallibacterium anatis strain UMN179, Pasteurella anatis, Salpingitia sp. 10672/6, Salpingitia sp. 10672/9, Salpingitia sp. 12158, Salpingitia sp. 20558, Salpingitia sp. 36961/sv7, Salpingitia sp. BJ3453, Salpingitia sp. BK3387.2, Salpingitia sp. CCM 5995, Salpingitia sp. Gerl.220, Salpingitia sp. Gerl.3348/80, Salpingitia sp. Gerl.4224, Salpingitia sp. IPDH 697/78, avian Pasteurella haemolytica complex
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