>d1ffua2 d.15.4.2 (A:3-81) Carbone monoxide (CO) dehydrogenase iron-sulfur protein, N-domain {Hydrogenophaga pseudoflava} kkiitvnvngkaqekaveprtllihflreelnltgahigcetshcgactvdidgrsvksc thlavqcdgsevltvegla