Q8F150 · TRPA_LEPIN

Function

function

The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate.

Catalytic activity

Pathway

Amino-acid biosynthesis; L-tryptophan biosynthesis; L-tryptophan from chorismate: step 5/5.

Features

Showing features for active site.

126420406080100120140160180200220240260
TypeIDPosition(s)Description
Active site45Proton acceptor
Active site56Proton acceptor

GO annotations

AspectTerm
Cellular Componentcytosol
Molecular Functiontryptophan synthase activity
Biological Processtryptophan biosynthetic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Tryptophan synthase alpha chain
  • EC number

Gene names

    • Name
      trpA
    • Ordered locus names
      LA_3288

Organism names

Accessions

  • Primary accession
    Q8F150

Proteomes

Subcellular Location

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00000988021-264Tryptophan synthase alpha chain

Proteomic databases

Interaction

Subunit

Tetramer of two alpha and two beta chains.

Protein-protein interaction databases

Structure

Family & Domains

Sequence similarities

Belongs to the TrpA family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    264
  • Mass (Da)
    29,028
  • Last updated
    2003-03-01 v1
  • Checksum
    4CE0FDD6F1C87335
MNSISSVFSSEQSVFIPYISLGDPDYDSCVIWADALIRGGAGILELGIPFTDPVADGPVIQKAFKRSLAHPFSMDKILEVTSEIHKLHPQIPLVYLTYFNPLFSMGLESFTERAKNSGIQGLIIPDLPFDTPEAEEFFSQLERKRIDFIHLVTPATTEDRIRSMKSLASGFIYYVTSYGVTGERGSIASGLEDRIRMVRKIVGLPVCAGFGISTSDQSKVISTYADGVIIGSAVQRIIEENGSDRNNCADKLLAYASEIRASMR

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AE010300
EMBL· GenBank· DDBJ
AAN50486.1
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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