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Literature summary for 6.1.1.6 extracted from

  • Foy, N.; Jester, B.; Conant, G.C.; Devine, K.M.
    The T box regulatory element controlling expression of the class I lysyl-tRNA synthetase of Bacillus cereus strain 14579 is functional and can be partially induced by reduced charging of asparaginyl-tRNAAsn (2010), BMC Microbiol., 10, 196.
    View publication on PubMedView publication on EuropePMC
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Cloned(Commentary)

Cloned (Comment) Organism
a Bacillus subtilis strain NF54 expresses the Bacillus cereus class I LysK under the control of its natural promoter and T box regulatory element in single copy at the amyE locus and the endogenous lysS gene is partially deleted, the transfomred strain is viable Bacillus cereus

Organism

Organism UniProt Comment Textmining
Bacillus cereus
-
 gene lysK encoding the LysRS1 isozyme
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Bacillus cereus 14579
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 gene lysK encoding the LysRS1 isozyme
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Synonyms

Synonyms Comment Organism
class I LysRS
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 Bacillus cereus
class I lysyl-tRNA synthetase
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 Bacillus cereus
LysRS
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 Bacillus cereus
LysRS1
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 Bacillus cereus
Lysyl-tRNA synthetase
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 Bacillus cereus
More lysyl-tRNA synthetase is unique within the aminoacyl-tRNA synthetase family in that both class I LysRS1 and class II LysRS2 enzymes exist Bacillus cereus

Expression

Organism Comment Expression
Bacillus cereus the T box element associated with LysRS1 can be partially induced by asparagine starvation additional information

General Information

General Information Comment Organism
evolution all sequenced strains of Bacillus cereus, except strain AH820, encode both a class I and a class II LysRSs Bacillus cereus
physiological function the T box element controlling lysK, encoding LysRS1, expression in strain 14579 is functional, but unusually responds to depletion of charged tRNALys and tRNAAsn, making LysRS1 expression responsive to a wider range of nutritional stresses, transcriptional regulation, overview Bacillus cereus