V1HP70 · V1HP70_SALER

Function

function

Catalyzes the conversion of 2 pyruvate molecules into acetolactate in the first common step of the biosynthetic pathway of the branched-amino acids such as leucine, isoleucine, and valine.

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-isoleucine biosynthesis; L-isoleucine from 2-oxobutanoate: step 1/4.
Amino-acid biosynthesis; L-valine biosynthesis; L-valine from pyruvate: step 1/4.

GO annotations

AspectTerm
Cellular Componentcytosol
Molecular Functionacetolactate synthase activity
Molecular Functionacetolactate synthase regulator activity
Biological Processisoleucine biosynthetic process
Biological Processvaline biosynthetic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Acetolactate synthase small subunit
  • EC number
  • Short names
    AHAS
    ; ALS
  • Alternative names
    • Acetohydroxy-acid synthase small subunit

Gene names

    • Name
      ilvH
    • ORF names
      SEI61121_12846

Organism names

Accessions

  • Primary accession
    V1HP70

Proteomes

Subcellular Location

Interaction

Subunit

Dimer of large and small chains.

Protein-protein interaction databases

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain4-78ACT

Sequence similarities

Belongs to the acetolactate synthase small subunit family.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    163
  • Mass (Da)
    18,063
  • Last updated
    2014-01-22 v1
  • MD5 Checksum
    F30AA9142EA5A2A4FF289A6F775A6E3C
MRRILSVLLENESGALSRVIGLFSQRGYNIESLTVAPTDDPTLSRMTIQTVGDEKVIEQIEKQLHKLVDVLRVSELGQGAHVEREIMLVKIQASGYGREEVKRNTEIFRGQIIDVTPTLYTVQLAGTSDKLDAFLASLRDVAKIVEVARSGVVGLSRGDKIMR

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AOXI01000024
EMBL· GenBank· DDBJ
ESE84564.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

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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