A0A1B3D1T1 · A0A1B3D1T1_PSEFL

  • Protein
    Tryptophan synthase alpha chain
  • Gene
    trpA
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    2/5

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.

126920406080100120140160180200220240260
TypeIDPosition(s)Description
Active site49Proton acceptor
Active site60Proton acceptor

GO annotations

AspectTerm
Cellular Componentcytosol
Molecular Functiontryptophan synthase activity
Biological Processtryptophan metabolic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Tryptophan synthase alpha chain
  • EC number

Gene names

    • Name
      trpA
    • ORF names
      IM720_01370

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • KF1
  • Taxonomic lineage
    Bacteria > Pseudomonadota > Gammaproteobacteria > Pseudomonadales > Pseudomonadaceae > Pseudomonas

Accessions

  • Primary accession
    A0A1B3D1T1

Proteomes

Subcellular Location

Interaction

Subunit

Tetramer of two alpha and two beta chains.

Family & Domains

Sequence similarities

Belongs to the TrpA family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    269
  • Mass (Da)
    28,589
  • Last updated
    2016-11-02 v1
  • MD5 Checksum
    176507CF2769C53A698E006410FE791D
MSRLHTRFAQLKEQNRAALVTFVTAGDPGYDTSLAILKGLPAAGADVIELGMPFTDPMADGPAIQLANIRALEAKQNLVKTLQMVREFRKDNHDTPLVLMGYFNPIHKYGVPKFIADAKEAGVDGLIVVDMPPEHNGELCDPAQAAGIDFIRLTTPTTDDVRLPTVLNGSSGFVYYVSVAGVTGAGAATLEHVEEAVTRLRRHTDLPISIGFGIRTPEQAAAIARLADGVVVGSALIDHIANASNDQQAIDGVLSLCAALSEGVRNARK

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CP063233
EMBL· GenBank· DDBJ
QOU05414.1
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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