Protein
Probable phosphoadenosine phosphosulfate reductase
Organism
Bacillus subtilis (strain 168)
Function
Reduction of activated sulfate into sulfite.
Similarity
Belongs to the PAPS reductase family. CysH subfamily.
Sequence
MNETITYDTWNDMLSKQITDQLIDELDVLKWAYRTYGEKIVYACSFGAEGMVLLDLISKINKNAHIIFLDTGLHFQETYELIETVKERYPGFAIQMLEPELSLTEQGTKYGGELWKHNPNLCCQLRKIEPLKKHLSGMTAWISGLRRDQSPTRKHIQYVNLDQKFELIKICPLIHWTWDDVWTYIRLHNLPYNKLHDQHYPSIGCEMCTLPSPDPNDERAGRWAGREKTECGLHQE