title: A comparative genomics approach for studying ancestral proteins and evolution.
authors.affiliation: Josephine Bay Paul Center for Molecular Evolution and Comparative Biology, Marine Biological Laboratory, Woods Hole, Massachusetts 02543, USA.
authors.forename: P
authors.initials: P
authors.lastname: Liang
authors.forename: M
authors.initials: M
authors.lastname: Riley
mesh_terms: D019843:Archaeal Proteins / Q000235:genetics* / Q000378:metabolism; D019611:Archaeoglobus fulgidus / Q000235:genetics* / Q000378:metabolism; D029968:Escherichia coli Proteins / Q000235:genetics* / Q000378:metabolism; D019143:Evolution, Molecular; D020745:Genome, Archaeal; D016680:Genome, Bacterial; D023281:Genomics
chemical_list: D019843:Archaeal Proteins; D029968:Escherichia coli Proteins