Q4A6T7 · TRMB_MYCS5

Function

function

Catalyzes the formation of N7-methylguanine at position 46 (m7G46) in tRNA.

Catalytic activity

Pathway

tRNA modification; N7-methylguanine-tRNA biosynthesis.

Features

Showing features for binding site, active site.

120520406080100120140160180200
Type
IDPosition(s)Description
Binding site34S-adenosyl-L-methionine (UniProtKB | ChEBI)
Binding site59S-adenosyl-L-methionine (UniProtKB | ChEBI)
Binding site86S-adenosyl-L-methionine (UniProtKB | ChEBI)
Active site107
Binding site107S-adenosyl-L-methionine (UniProtKB | ChEBI)
Binding site111substrate
Binding site144substrate
Binding site182-185substrate

GO annotations

AspectTerm
Cellular ComponenttRNA methyltransferase complex
Molecular FunctiontRNA (guanine(46)-N7)-methyltransferase activity

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    tRNA (guanine-N(7)-)-methyltransferase
  • EC number
  • Alternative names
    • tRNA (guanine(46)-N(7))-methyltransferase
    • tRNA(m7G46)-methyltransferase

Gene names

    • Name
      trmB
    • Ordered locus names
      MS53_0113

Organism names

Accessions

  • Primary accession
    Q4A6T7

Proteomes

Subcellular Location

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00002291761-205tRNA (guanine-N7-)-methyltransferase

Interaction

Protein-protein interaction databases

Structure

Family & Domains

Features

Showing features for region.

TypeIDPosition(s)Description
Region113-118Interaction with RNA

Sequence similarities

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    205
  • Mass (Da)
    24,346
  • Last updated
    2005-09-13 v1
  • Checksum
    22B1EFC945C3AF06
MRLRNDKFALSELNEFKFFIKNYPFNIKEDDILEIGSGKGEMISQMALLNPNQRFIAIEKYPTVAKKIMQKIKELNLENLYISCIDASKLSENFIGKTNTIWLTFSDPWPKKRHEKRRLTYKSFLDQYKFLLKDKNSNFYLKTDNDLFFNYSLESLQENNWNLKFVTGDLHNSIYNETNIKTGYEIKWMDKTKINFLIASKGENA

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AE017245
EMBL· GenBank· DDBJ
AAZ43534.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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