A0A841EQY9 · A0A841EQY9_9BACL

Function

function

Catalyzes the phosphorylation of the beta-carboxyl group of aspartic acid with ATP to yield 4-phospho-L-aspartate, which is involved in the branched biosynthetic pathway leading to the biosynthesis of amino acids threonine, isoleucine and methionine.

Caution

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

Catalytic activity

Pathway

Amino-acid biosynthesis; L-lysine biosynthesis via DAP pathway; (S)-tetrahydrodipicolinate from L-aspartate: step 1/4.
Amino-acid biosynthesis; L-methionine biosynthesis via de novo pathway; L-homoserine from L-aspartate: step 1/3.
Amino-acid biosynthesis; L-threonine biosynthesis; L-threonine from L-aspartate: step 1/5.

Features

Showing features for binding site.

TypeIDPosition(s)Description
Binding site7-10ATP (UniProtKB | ChEBI)
Binding site52substrate
Binding site79substrate
Binding site178-179ATP (UniProtKB | ChEBI)
Binding site189ATP (UniProtKB | ChEBI)
Binding site214-215ATP (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentcytosol
Molecular Functionaspartate kinase activity
Molecular FunctionATP binding
Biological Processdiaminopimelate biosynthetic process
Biological Processhomoserine biosynthetic process
Biological Processlysine biosynthetic process via diaminopimelate
Biological Processthreonine biosynthetic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Aspartokinase
  • EC number

Gene names

    • ORF names
      HNR77_000459

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • JGP012
  • Taxonomic lineage
    Bacteria > Bacillati > Bacillota > Bacilli > Bacillales > Paenibacillaceae > Paenibacillus

Accessions

  • Primary accession
    A0A841EQY9

Proteomes

Subcellular Location

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain3-235Aspartate/glutamate/uridylate kinase
Domain338-398CASTOR ACT

Sequence similarities

Belongs to the aspartokinase family.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    405
  • Mass (Da)
    43,551
  • Last updated
    2021-09-29 v1
  • MD5 Checksum
    8E1576D39875E5CC90237AFBCA16A38E
MRIMVQKFGGTSLSTVQAREHVLRHVKRELEAGFNLVIVVSAMGRRGEPYATDTLLDWAAQNGNALSAREKDLLLCCGEIISATTLSSLLEHEGIPTSVLTGAQAGFVTDDNFGNARILDVRPVRVLEQLQEGRVVIVTGFQGQTEKGDFTTLGRGGSDTSATALGAALRAEMVDIYTDVNGILTADPRIVEDARPLTVVSYAEICNMAHHGAKVIHPRAVEIAMQSQIPVRVRSTFADTEGTLVTHPEGFKDVQTGIIDRYVTGIAYVSNVTQITVDVPGGADRLQLKVFKTMAENSISVDFINVTPSGVVYTVFDSDSEKAIRVLQEIGLKPQSLSGCAKVSVIGGGINGVPGIMARIVESLTLADIQILQSADSNTTIWVLVKKEDMVQALRALHASFELHL

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
JACHKG010000001
EMBL· GenBank· DDBJ
MBB6019402.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. Our staff consists of biologists and biochemists that are not trained to give medical advice.
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