A0A2M7MH45 · A0A2M7MH45_9BACT

Function

function

Specifically dimethylates two adjacent adenosines (A1518 and A1519) in the loop of a conserved hairpin near the 3'-end of 16S rRNA in the 30S particle. May play a critical role in biogenesis of 30S subunits.

Caution

The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.

Catalytic activity

Features

Showing features for binding site.

TypeIDPosition(s)Description
Binding site27S-adenosyl-L-methionine (UniProtKB | ChEBI)
Binding site29S-adenosyl-L-methionine (UniProtKB | ChEBI)
Binding site54S-adenosyl-L-methionine (UniProtKB | ChEBI)
Binding site74S-adenosyl-L-methionine (UniProtKB | ChEBI)
Binding site96S-adenosyl-L-methionine (UniProtKB | ChEBI)
Binding site113S-adenosyl-L-methionine (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentcytosol
Molecular Function16S rRNA (adenine(1518)-N(6)/adenine(1519)-N(6))-dimethyltransferase activity
Molecular FunctionRNA binding

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Ribosomal RNA small subunit methyltransferase A
  • EC number
  • Alternative names
    • 16S rRNA (adenine(1518)-N(6)/adenine(1519)-N(6))-dimethyltransferase
    • 16S rRNA dimethyladenosine transferase
    • 16S rRNA dimethylase
    • S-adenosylmethionine-6-N', N'-adenosyl(rRNA) dimethyltransferase

Gene names

    • Name
      rsmA
    • Synonyms
      ksgA
    • ORF names
      COZ26_02380

Organism names

Accessions

  • Primary accession
    A0A2M7MH45

Proteomes

Subcellular Location

Keywords

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain34-195Ribosomal RNA adenine methylase transferase N-terminal

Sequence similarities

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    283
  • Mass (Da)
    32,050
  • Last updated
    2018-04-25 v1
  • Checksum
    FB91ACFC50BF356B
MSITSINHIKDICKELEIWPAKSKGQNFLVSESVRDRIIQAAELNKDDLVLEIGPGLGVLTEELIKKSKVVAVELDKKLYFYLTNKIKNLELIQADVLEFLDGKDKFNKVVANLPYQITSHVLRMMLEKNTADEYILMVQREVGERMVAKPGRMSLLSVMAQYYSEPKILFSVSKGNFWPQPKVDSVVVKLKVKSSPPISSVKSSRSLKANQPKAEKLKVNDEIFFRVVKAGFSAKRKMLKNNLGGIYGIEKVKQALKEIGLDEKVRAQEISVDKWIELGKKL

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
PFJV01000056
EMBL· GenBank· DDBJ
PIX92327.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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