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trpB protein (Sinorhizobium fredii NGR234) - STRING interaction network
"trpB" - Tryptophan synthase beta chain in Sinorhizobium fredii NGR234
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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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trpBTryptophan synthase beta chain; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine (406 aa)    
Predicted Functional Partners:
trpA
Tryptophan synthase alpha chain; The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3- phosphate; Belongs to the TrpA family (279 aa)
  0.999
trpC
annotation not available (271 aa)
 
  0.999
trpF
annotation not available (224 aa)
   
  0.999
trpE
annotation not available (729 aa)
 
   
  0.997
trpD
Anthranilate phosphoribosyltransferase; Catalyzes the transfer of the phosphoribosyl group of 5- phosphorylribose-1-pyrophosphate (PRPP) to anthranilate to yield N-(5’-phosphoribosyl)-anthranilate (PRA) (337 aa)
   
  0.980
glyA
Serine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF- independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism (459 aa)
     
 
  0.922
NGR_c28640
annotation not available (333 aa)
     
  0.917
eutB
Putative threonine dehydratase; y4tJ; NGR234_372 (332 aa)
     
  0.917
NGR_c12440
annotation not available (466 aa)
     
 
  0.916
ilvA2
L-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 (415 aa)
     
0.914
Your Current Organism:
Sinorhizobium fredii NGR234
NCBI taxonomy Id: 394
Other names: Ensifer fredii NGR234, Plasmid pNGR234a, Rhizobium sp. (strain NGR234), Rhizobium sp. NGR234, S. fredii NGR234, Sinorhizobium fredii NGR234, Sinorhizobium sp. NGR234
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