U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

Links from GEO Profiles

    • Showing Current items.

    cmoB tRNA U34 carboxymethyltransferase [ Escherichia coli str. K-12 substr. MG1655 ]

    Gene ID: 946387, updated on 3-Dec-2024

    Summary

    Go to the top of the page Help
    Official Symbol
    cmoB
    Official Full Name
    tRNA U34 carboxymethyltransferase
    Primary source
    ECOCYC:G7021
    Locus tag
    b1871
    See related
    ASAP:ABE-0006241
    Gene type
    protein coding
    RefSeq status
    PROVISIONAL
    Organism
    Escherichia coli str. K-12 substr. MG1655 (strain: K-12, substrain: MG1655)
    Lineage
    Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia
    Also known as
    ECK1872; yecP
    Summary
    CmoB catalyzes an intermediate step in tRNA(cmo5U34) synthesis that forms uridine-5-oxyacetic acid (cmo5U) in tRNA. [More information is available at EcoGene: EG14034].
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    Go to the top of the page Help
    Sequence:
    NC_000913.3 (1953442..1954413)

    NC_000913.3Genomic Context describing neighboring genes Neighboring gene isochorismatase family protein YecD Neighboring gene DUF72 domain-containing protein YecE Neighboring gene MAPEG family inner membrane protein YecN Neighboring gene carboxy-S-adenosyl-L-methionine synthase Neighboring gene trimethylamine N-oxide reductase 2 Neighboring gene cytochrome c quinol dehydrogenase TorY

    Genomic regions, transcripts, and products

    Go to the top of the page Help
    Genomic Sequence:
    NC_000913.3

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

    Go to the top of the pageHelp

    Related articles in PubMed

    1. Determinants of the CmoB carboxymethyl transferase utilized for selective tRNA wobble modification. Kim J, et al. Nucleic Acids Res, 2015 May 19. PMID 25855808, Free PMC Article
    2. On the biosynthesis of 5-methoxyuridine and uridine-5-oxyacetic acid in specific procaryotic transfer RNAs. Murao K, et al. Nucleic Acids Res, 1978 Apr. PMID 418384, Free PMC Article
    3. A novel link between the biosynthesis of aromatic amino acids and transfer RNA modification in Escherichia coli. Björk GR. J Mol Biol, 1980 Jul 5. PMID 6160251
    4. A method for isolation of Escherichia coli mutants with aberrant RNA methylation using translocatable drug resistance elements. Björk GR, et al. Acta Chem Scand B, 1979. PMID 93836
    5. Over expression of a tRNA(Leu) isoacceptor changes charging pattern of leucine tRNAs and reveals new codon reading. Sørensen MA, et al. J Mol Biol, 2005 Nov 18. PMID 16236318

    See all (12) citations in PubMed

    GeneRIFs: Gene References Into Functions

    Pathways from PubChem

    Go to the top of the page

    General gene information

    Go to the top of the page Help

    Homology

    Gene Ontology Provided by EcoCyc

    Function Evidence Code Pubs
    enables identical protein binding IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables methyltransferase activity IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    enables transferase activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables transferase activity, transferring alkyl or aryl (other than methyl) groups IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables transferase activity, transferring alkyl or aryl (other than methyl) groups IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    involved_in tRNA modification IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in tRNA processing IEA
    Inferred from Electronic Annotation
    more info
    		  
    acts_upstream_of_or_within tRNA wobble uridine modification IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    involved_in tRNA wobble uridine modification IEA
    Inferred from Electronic Annotation
    more info
    		  
    Component Evidence Code Pubs
    part_of protein-containing complex IDA
    Inferred from Direct Assay
    more info
    		 PubMed 

    General protein information

    Go to the top of the page Help
    Preferred Names
    tRNA U34 carboxymethyltransferase

    NCBI Reference Sequences (RefSeq)

    Go to the top of the page Help

    NEW Try the new Transcript table

    Genome Annotation

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference assembly

    Genomic

    1. NC_000913.3 Reference assembly

      Range
      1953442..1954413
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NP_416385.1 tRNA U34 carboxymethyltransferase [Escherichia coli str. K-12 substr. MG1655]

      See identical proteins and their annotated locations for NP_416385.1

      Status: PROVISIONAL

      UniProtKB/TrEMBL
      A0A7D7PJQ9
      Conserved Domains (1) summary
      PRK15068
      Location:1 → 322
      PRK15068; tRNA 5-methoxyuridine(34)/uridine 5-oxyacetic acid(34) synthase CmoB
    Nucleotide Protein
    Heading Accession and Version

    Gene LinkOut

    The following LinkOut resources are supplied by external providers. These providers are responsible for maintaining the links.