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A0A8T6ZJG7 · A0A8T6ZJG7_9BURK

  • Protein
    Sulfate adenylyltransferase subunit 2
  • Gene
    cysD
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    3/5

Function

function

With CysN forms the ATP sulfurylase (ATPS) that catalyzes the adenylation of sulfate producing adenosine 5'-phosphosulfate (APS) and diphosphate, the first enzymatic step in sulfur assimilation pathway. APS synthesis involves the formation of a high-energy phosphoric-sulfuric acid anhydride bond driven by GTP hydrolysis by CysN coupled to ATP hydrolysis by CysD.

Caution

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

Catalytic activity

Pathway

Sulfur metabolism; hydrogen sulfide biosynthesis; sulfite from sulfate: step 1/3.

GO annotations

AspectTerm
Molecular FunctionATP binding
Molecular Functionsulfate adenylyltransferase (ATP) activity
Biological Processsulfate assimilation

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Sulfate adenylyltransferase subunit 2
  • EC number
  • Alternative names
    • ATP-sulfurylase small subunit
    • Sulfate adenylate transferase
      (SAT
      )

Gene names

    • Name
      cysD
    • ORF names
      NH14_027690

Organism names

  • Taxonomic identifier
  • Strain
    • LMG 19450
  • Taxonomic lineage
    Bacteria > Pseudomonadota > Betaproteobacteria > Burkholderiales > Burkholderiaceae > Paraburkholderia

Accessions

  • Primary accession
    A0A8T6ZJG7

Proteomes

Interaction

Subunit

Heterodimer composed of CysD, the smaller subunit, and CysN.

Family & Domains

Features

Showing features for region, compositional bias, domain.

Type
IDPosition(s)Description
Region1-23Disordered
Compositional bias9-23Basic and acidic residues
Domain48-275Phosphoadenosine phosphosulphate reductase
Region299-321Disordered

Sequence similarities

Belongs to the PAPS reductase family. CysD subfamily.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    321
  • Mass (Da)
    37,210
  • Last updated
    2022-10-12 v1
  • MD5 Checksum
    F6ABFC98AA20C27B04E215D7E7A0BD48
MLIESEKVIGEPEPSRSKESETTTLTHLQRLEAEAIDIMREAVSDSENPVMLYSIGKDSSVLLHLAMKAFYPSKPPFRLLHVDTTWKFQEMYKFRDEMVSKHGLDLLTYQNPEAVAKGINPFDHGSAVHTDIWKTQGLKQALDKYGFDTAFGGARRDEEKSRAKERIFSFRSAQHRWDPKMQRPELWRLYNARKSKGESMRVFPISNWTELDIWQYIYLEKIPLVPLYYAAERPVVERDGMLIMVDDERMPLRAGEKPMMKSVRFRTLGCYPLTGAVESEATTLTQIIQEMLLTKTSERQGRLIDHDSSGSMEKKKQEGYF

Features

Showing features for compositional bias.

TypeIDPosition(s)Description
Compositional bias9-23Basic and acidic residues

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
JTDB02000010
EMBL· GenBank· DDBJ
NLP64858.1
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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