sentence: A hidden Markov model ( HMM ) based on the sequences of six functionally characterized NosZ proteins ( Bradyrhizobium japonicum USDA 110 27375426 , Wolinella succinogenes 46934822 , Paracoccus denitrificans 2833444 , Achromobacter cycloclastes 37538302 , and Anaeromyxobacter dehalogenans 2CP-C 86158824 ) was built with HMMER 3.0 and used to query translated reads from libraries I and II for nosZ matches based on the hmmsearch algorithm ( 38 ) ( Table 1 ) .