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thiC protein (Synechocystis sp. PCC6803) - STRING interaction network
"thiC" - Thiamine biosynthesis protein ThiC in Synechocystis sp. PCC6803
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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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thiCThiamine biosynthesis protein ThiC; Catalyzes the synthesis of the hydroxymethylpyrimidine phosphate (HMP-P) moiety of thiamine from aminoimidazole ribotide (AIR) in a radical S-adenosyl-L-methionine (SAM)-dependent reaction (459 aa)    
Predicted Functional Partners:
thiO/thiG
ThiG protein; Catalyzes the FAD-dependent oxidative deamination of glycine. Is essential for thiamine biosynthesis since the oxidation of glycine catalyzed by ThiO generates the glycine imine intermediate (dehydroglycine) required for the biosynthesis of the thiazole ring of thiamine pyrophosphate (By similarity) (656 aa)
 
  0.992
thiE
Thiamin biosynthetic bifunctional enzyme; Condenses 4-methyl-5-(beta-hydroxyethyl)thiazole monophosphate (THZ-P) and 2-methyl-4-amino-5-hydroxymethyl pyrimidine pyrophosphate (HMP-PP) to form thiamine monophosphate (TMP) (343 aa)
 
 
  0.946
thiL
Thiamine monophosphate kinase; Catalyzes the ATP-dependent phosphorylation of thiamine- monophosphate (TMP) to form thiamine-pyrophosphate (TPP), the active form of vitamin B1 (364 aa)
       
  0.850
purK
Phosphoribosyl aminoimidazole carboxylase; Catalyzes the ATP-dependent conversion of 5- aminoimidazole ribonucleotide (AIR) and HCO(3)(-) to N5- carboxyaminoimidazole ribonucleotide (N5-CAIR) (388 aa)
         
  0.830
purM
Phosphoribosyl formylglycinamidine cyclo-ligase (341 aa)
       
  0.826
cofG
7,8-didemethyl-8-hydroxy-5-deazariboflavin synthase subunit 1; Catalyzes the radical-mediated transfer of the hydroxybenzyl group from 4-hydroxyphenylpyruvate (HPP) to 5-amino- 6-ribitylamino-2,4(1H,3H)-pyrimidinedione to form 7,8-didemethyl- 8-hydroxy-5-deazariboflavin (FO) (313 aa)
   
 
  0.806
cofH
7,8-didemethyl-8-hydroxy-5-deazariboflavin synthase subunit 2; Catalyzes the radical-mediated transfer of the hydroxybenzyl group from 4-hydroxyphenylpyruvate (HPP) to 5-amino- 6-ribitylamino-2,4(1H,3H)-pyrimidinedione to form 7,8-didemethyl- 8-hydroxy-5-deazariboflavin (FO) (392 aa)
   
 
  0.806
brkB
Ribonuclease BN (318 aa)
         
  0.798
rsmE
Hypothetical protein; Specifically methylates the N3 position of the uracil ring of uridine 1498 (m3U1498) in 16S rRNA. Acts on the fully assembled 30S ribosomal subunit (By similarity) (303 aa)
           
  0.787
pmbA
PmbA protein (427 aa)
         
  0.779
Your Current Organism:
Synechocystis sp. PCC6803
NCBI taxonomy Id: 1148
Other names: Aphanocapsa sp. (strain N-1), Aphanocapsa sp. N-1, S. sp. PCC 6803, Synechocystis, Synechocystis PCC6803, Synechocystis sp. (ATCC 27184), Synechocystis sp. (PCC 6803), Synechocystis sp. (strain PCC 6803), Synechocystis sp. ATCC 27184, Synechocystis sp. PCC 6803, Synechocystis sp. PCC 6803 A, Synechocystis sp. PCC 6803 B, Synechocystis sp. PCC6803
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