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Literature summary for 1.8.4.9 extracted from

  • Chartron, J.; Carroll, K.S.; Shiau, C.; Gao, H.; Leary, J.A.; Bertozzi, C.R.; Stout, C.D.
    Substrate recognition, protein dynamics, and iron-sulfur cluster in Pseudomonas aeruginosa adenosine 5-phosphosulfate reductase (2006), J. Mol. Biol., 364, 152-169.
    View publication on PubMedView publication on EuropePMC

Crystallization (Commentary)

Crystallization (Comment) Organism
hanging-drop vapour diffusion Pseudomonas aeruginosa

Inhibitors

Inhibitors Comment Organism Structure
5'-adenylylsulfate when thioredoxin concentrations are limiting, elevated concentrations of APS result in inhibition Pseudomonas aeruginosa

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.0033
-
5'-adenylylsulfate in the presence of 0.001 mM thioredoxin Pseudomonas aeruginosa
0.0052
-
5'-adenylylsulfate in the presence of 0.01 mM thioredoxin Pseudomonas aeruginosa

Organism

Organism UniProt Comment Textmining
Pseudomonas aeruginosa
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
5'-adenylylsulfate + glutathione + glutathione
-
Pseudomonas aeruginosa adenosine monophosphate + sulfite + oxidized glutathione
-
r

Subunits

Subunits Comment Organism
tetramer
-
Pseudomonas aeruginosa

Synonyms

Synonyms Comment Organism
adenosine 5-phosphosulfate reductase
-
Pseudomonas aeruginosa
APS reductase
-
Pseudomonas aeruginosa

Cofactor

Cofactor Comment Organism Structure
thioredoxin
-
Pseudomonas aeruginosa

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
0.0074
-
5'-adenylylsulfate in the presence of 0.001 mM thioredoxin Pseudomonas aeruginosa
0.081
-
5'-adenylylsulfate in the presence of 0.01 mM thioredoxin Pseudomonas aeruginosa