A0A347AJY2 · A0A347AJY2_9EURY

Function

function

Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine.

Caution

Lacks conserved residue(s) required for the propagation of feature annotation.

Catalytic activity

Pathway

Amino-acid biosynthesis; L-methionine biosynthesis via de novo pathway; O-acetyl-L-homoserine from L-homoserine: step 1/1.

Features

Showing features for active site, binding site.

149350100150200250300350400450
TypeIDPosition(s)Description
Active site152Nucleophile
Binding site221substrate
Active site317
Active site350
Binding site351substrate

GO annotations

AspectTerm
Cellular Componentcytoplasm
Molecular Functionhomoserine O-acetyltransferase activity
Biological Processhomoserine metabolic process
Biological Processmethionine biosynthetic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Homoserine O-acetyltransferase
  • EC number
  • Short names
    HAT
  • Alternative names
    • Homoserine transacetylase
      (HTA
      )

Gene names

    • Name
      metXA
    • ORF names
      CIT02_02555

Organism names

  • Taxonomic identifier
  • Strain
    • BAmetb5
  • Taxonomic lineage
    Archaea > Euryarchaeota > Methanomada group > Methanobacteria > Methanobacteriales > Methanobacteriaceae > Methanobacterium

Accessions

  • Primary accession
    A0A347AJY2

Proteomes

Subcellular Location

Keywords

Interaction

Subunit

Homodimer.

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain377-434CBS
Domain438-493CBS

Sequence similarities

Belongs to the AB hydrolase superfamily. MetX family.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    493
  • Mass (Da)
    54,879
  • Last updated
    2018-11-07 v1
  • Checksum
    BD52E09E063A6334
MKKESVGVVETKYYSLSEELILDGGDSLKDVTIAYETYGALNKQKSNAILVCHALSGNAHVAGWHEGDRKPGWWDNIIGPGKCLDTDRYFIICSNVLGGCQGSTGPSSQNPETGKQYALEFPIITIKDMVKAQKKLIDHLQIKQLFSVVGGSMGGMQVLQWCVSYPDMVRSAIPIATTSYSSPQQIAFNEVGRRAIISDPHWNEGNYYEGEFPDSGLALARMIGHITYLSNESMYEKFGRRLQDKEEYSFDFSTDFEVESYLHYQGDTFTKRFDANSYLYISKAIDYFDLTENGTVSLSEALKDVKARVLVISVDSDWLYTPAESKEIVMALTANEVDVSYCQIKSSYGHDAFLLEAGQLSYIINGFFSETLVVDVMTLNAATITEDSSIEEAAELMLDEKVTHLPVVSEDRRMLGIVTAWDISKAVALKYDKLDQIMTRDVVTALPQDPIELAARKMRKHNISSLPVVNDHGNVLGLITTDHISTLIAGDKY

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CP022706
EMBL· GenBank· DDBJ
AXV39279.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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