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mptA protein (Halalkalicoccus jeotgali) - STRING interaction network
"mptA" - GTP cyclohydrolase in Halalkalicoccus jeotgali
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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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mptAGTP cyclohydrolase; Converts GTP to 7,8-dihydro-D-neopterin 2’,3’-cyclic phosphate, the first intermediate in the biosynthesis of coenzyme methanopterin (309 aa)    
Predicted Functional Partners:
nadK
Hypothetical protein; Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2’-hydroxyl of the adenosine moiety of NAD to yield NADP (274 aa)
              0.703
rnz
Ribonuclease Z; Zinc phosphodiesterase, which displays some tRNA 3’- processing endonuclease activity. Probably involved in tRNA maturation, by removing a 3’-trailer from precursor tRNA (306 aa)
              0.700
ftsY
Signal recognition particle-docking protein FtsY; Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Acts as a receptor for the complex formed by the signal recognition particle (SRP) and the ribosome-nascent chain (RNC) (397 aa)
 
     
  0.636
C497_18802
Porphobilinogen deaminase (379 aa)
         
  0.610
ribH
6,7-dimethyl-8-ribityllumazine synthase; Catalyzes the formation of 6,7-dimethyl-8- ribityllumazine by condensation of 5-amino-6-(D- ribitylamino)uracil with 3,4-dihydroxy-2-butanone 4-phosphate. This is the penultimate step in the biosynthesis of riboflavin (133 aa)
           
  0.591
C497_17342
3,4-dihydroxy-2-butanone 4-phosphate synthase; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate (220 aa)
         
  0.590
cofC
Phospholactate guanylyltransferase; Guanylyltransferase that catalyzes the activation of 2- phospho-L-lactate (LP) as (2S)-lactyl-2-diphospho-5’-guanosine (LPPG), via the condensation of LP with GTP. Is involved in the biosynthesis of coenzyme F420, a hydride carrier cofactor (203 aa)
   
     
  0.585
cofE
F420-0--gamma-glutamyl ligase; Catalyzes the GTP-dependent successive addition of two or more gamma-linked L-glutamates to the L-lactyl phosphodiester of 7,8-didemethyl-8-hydroxy-5-deazariboflavin (F420-0) to form coenzyme F420-0-glutamyl-glutamate (F420-2) or polyglutamated F420 derivatives (251 aa)
           
  0.585
cbiA
Cobyrinic acid a,c-diamide synthase; Catalyzes the ATP-dependent amidation of the two carboxylate groups at positions a and c of cobyrinate, using either L-glutamine or ammonia as the nitrogen source (431 aa)
         
  0.581
mptD
Hypothetical protein; Catalyzes the conversion of 7,8-dihydroneopterin (H2Neo) to 6-hydroxymethyl-7,8-dihydropterin (6-HMD) (114 aa)
 
          0.580
Your Current Organism:
Halalkalicoccus jeotgali
NCBI taxonomy Id: 795797
Other names: H. jeotgali, H. jeotgali B3, Halalkalicoccus, Halalkalicoccus Xue et al. 2005, Halalkalicoccus jeotgali, Halalkalicoccus jeotgali B3, Halalkalicoccus jeotgali DSM 18796, Halalkalicoccus jeotgali JCM 14584, Halalkalicoccus jeotgali Roh et al. 2007, Halalkalicoccus jeotgali str. B3, Halalkalicoccus jeotgali strain B3
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