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ribH protein (Porphyromonas gingivalis W83) - STRING interaction network
"ribH" - Riboflavin synthase, beta subunit in Porphyromonas gingivalis W83
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second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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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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ribHRiboflavin synthase, beta subunit; 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 (161 aa)    
Predicted Functional Partners:
ribBA
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 (405 aa)
 
  0.999
ribE
Riboflavin synthase subunit alpha (200 aa)
  0.999
ribD
Riboflavin biosynthesis protein RibD; Converts 2,5-diamino-6-(ribosylamino)-4(3h)-pyrimidinone 5’-phosphate into 5-amino-6-(ribosylamino)-2,4(1h,3h)- pyrimidinedione 5’-phosphate (330 aa)
 
  0.998
ribF
Riboflavin biosynthesis protein RibF (323 aa)
   
 
  0.896
PG_1653
Hypothetical protein (407 aa)
       
  0.821
PG_0725
HAD superfamily hydrolase (208 aa)
       
    0.783
PG_0240
HAD superfamily hydrolase (232 aa)
       
    0.783
smpB
SsrA-binding protein; Required for rescue of stalled ribosomes mediated by trans-translation. Binds to transfer-messenger RNA (tmRNA), required for stable association of tmRNA with ribosomes. tmRNA and SmpB together mimic tRNA shape, replacing the anticodon stem-loop with SmpB. tmRNA is encoded by the ssrA gene; the 2 termini fold to resemble tRNA(Ala) and it encodes a ’tag peptide’, a short internal open reading frame. During trans-translation Ala- aminoacylated tmRNA acts like a tRNA, entering the A-site of stalled ribosomes, displacing the stalled mRNA. The ribosome then switches to [...] (153 aa)
       
  0.761
PG_1430
Hypothetical protein (228 aa)
              0.749
PG_0807
NusB family protein; Involved in the transcription termination process (364 aa)
   
   
  0.719
Your Current Organism:
Porphyromonas gingivalis W83
NCBI taxonomy Id: 242619
Other names: P. gingivalis W83, Porphyromonas gingivalis W83, Porphyromonas gingivalis str. W83, Porphyromonas gingivalis strain W83
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