Enzyme phylogenies as markers for the oxidation state of the environment: The case of respiratory arsenate reductase and related enzymes-3

Ranslocation) signal sequence at the N-terminus. . All three types of molybdo-subunits contain the motif for binding an iron-sulfur cluster (C-X-C-X-C-X-C) near the N-terminus. . Amino acid sequence alignment of the molybdenum-binding domain indicates a conserved cysteine residue which is likely to represent the amino acid that coordinates to the molybdenum.<p><b>Copyright information:</b></p><p>Taken from "Enzyme phylogenies as markers for the oxidation state of the environment: The case of respiratory arsenate reductase and related enzymes"</p><p>http://www.biomedcentral.com/1471-2148/8/206</p><p>BMC Evolutionary Biology 2008;8():206-206.</p><p>Published online 16 Jul 2008</p><p>PMCID:PMC2500031.</p><p>