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Literature summary for 1.8.98.7 extracted from

  • Benjdia, A.; Leprince, J.; Guillot, A.; Vaudry, H.; Rabot, S.; Berteau, O.
    Anaerobic sulfatase-maturating enzymes: radical SAM enzymes able to catalyze in vitro sulfatase post-translational modification (2007), J. Am. Chem. Soc., 129, 3462-3463.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli Clostridium perfringens

Metals/Ions

Metals/Ions Comment Organism Structure
[4Fe-4S] cluster
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Clostridium perfringens

Organism

Organism UniProt Comment Textmining
Clostridium perfringens Q0TTH1
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-

Purification (Commentary)

Purification (Comment) Organism
Ni-NTA Sepharose and Superdex S200HR chromatography Clostridium perfringens

Storage Stability

Storage Stability Organism
-80°C, 0.1 M Tris-HCl buffer, pH 7, 150 mM KCl and 5 mM DTT, anaerobic conditions Clostridium perfringens

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Ac-FENAYTAVPSCIASRASILTMSQ-NH2 + S-adenosyl-L-methionine + dithionite
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Clostridium perfringens Ac-FENAYTAVPS-3-oxo-L-Ala-IASRASILTMSQ-NH2 + L-methionine + 5'-deoxyadenosine + sulfur dioxide + hydrogen sulfide
-
?
additional information the enzyme converts a cysteine residue of arylsulfatase into a 3-oxo-L-alanine residue. The post-translational modification of sulfatases, i.e. the creation of a 3-oxo-L-alanine (i.e. Calpha-formylglycine) residue from a cysteine or serine is vital for the proper function of sulfatases Clostridium perfringens ?
-
?

Synonyms

Synonyms Comment Organism
anaerobic sulfatase-maturating enzyme
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Clostridium perfringens
anSME
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Clostridium perfringens

General Information

General Information Comment Organism
metabolism involved in the maturation of sulfatases Clostridium perfringens