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assimilatory sulfite reductase (NADPH)
Cat No.
EXWM-1646
Description
Contains siroheme, [4Fe-4S] cluster, FAD and FMN. The enzyme, which catalyses the six-electron reduction of sulfite to sulfide, is involved in sulfate assimilation in bacteria and yeast. Different from EC 1.8.99.5, dissimilatory sulfite reductase, which is involved in prokaryotic sulfur-based energy metabolism. cf. EC 1.8.7.1, assimilatory sulfite reductase (ferredoxin).
Form
Liquid or lyophilized powder
Enzyme Commission Number
CAS No.
9029-35-0
Storage
Store it at +4 ºC for short term. For long term storage, store it at -20 ºC～-80 ºC.
Synonyms
sulfite reductase (NADPH); sulfite (reduced nicotinamide adenine dinucleotide phosphate) reductase; NADPH-sulfite reductase; NADPH-dependent sulfite reductase; H2S-NADP oxidoreductase; sulfite reductase (NADPH2); MET5 (gene name); MET10 (gene name); cysI (gene name); cysJ (gene name)
Reaction
hydrogen sulfide + 3 NADP+ + 3 H2O = sulfite + 3 NADPH + 3 H+
Notes
This item requires custom production and lead time is between 5-9 weeks. We can custom produce according to your specifications.
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