A0AA96YAU9 · A0AA96YAU9_9PSED

  • Protein
    Aspartate 1-decarboxylase
  • Gene
    panD
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    3/5

Function

function

Catalyzes the pyruvoyl-dependent decarboxylation of aspartate to produce beta-alanine.

Catalytic activity

Cofactor

pyruvate (UniProtKB | Rhea| CHEBI:15361 )

Note: Binds 1 pyruvoyl group covalently per subunit.

Pathway

Cofactor biosynthesis; (R)-pantothenate biosynthesis; beta-alanine from L-aspartate: step 1/1.

Features

Showing features for active site, binding site.

1126102030405060708090100110120
Type
IDPosition(s)Description
Active site25Schiff-base intermediate with substrate; via pyruvic acid
Binding site57substrate
Active site58Proton donor
Binding site73-75substrate

GO annotations

AspectTerm
Cellular Componentcytosol
Molecular Functionaspartate 1-decarboxylase activity
Biological Processalanine biosynthetic process
Biological Processpantothenate biosynthetic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

Gene names

    • Name
      panD
    • ORF names
      QOM08_04035

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • P105
  • Taxonomic lineage
    Bacteria > Pseudomonadota > Gammaproteobacteria > Pseudomonadales > Pseudomonadaceae > Pseudomonas

Accessions

  • Primary accession
    A0AA96YAU9

Subcellular Location

Keywords

PTM/Processing

Features

Showing features for chain, modified residue.

Type
IDPosition(s)Description
ChainPRO_50415057071-24Aspartate 1-decarboxylase beta chain
Modified residue25Pyruvic acid (Ser)
ChainPRO_504150570625-126Aspartate 1-decarboxylase alpha chain

Post-translational modification

Is synthesized initially as an inactive proenzyme, which is activated by self-cleavage at a specific serine bond to produce a beta-subunit with a hydroxyl group at its C-terminus and an alpha-subunit with a pyruvoyl group at its N-terminus.

Keywords

Interaction

Subunit

Heterooctamer of four alpha and four beta subunits.

Family & Domains

Sequence similarities

Belongs to the PanD family.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    126
  • Mass (Da)
    13,982
  • Last updated
    2024-03-27 v1
  • Checksum
    CEEF86A38471D275
MHAIMLKAKLHRAEVTHAVLDYEGSCAIDGEWLDLSGIREYEQIQIYNVDNGERFTTYAIRGEEGSRMISVNGAAAHKAKVGDRVIICAYAHYSEAELANFKPRMLYMAPGNELSHTSNAIPVQVA

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CP126693
EMBL· GenBank· DDBJ
WNZ79270.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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