title: Genera and species in acetic acid bacteria.
abstract: Taxonomic studies of acetic acid bacteria were historically surveyed. The genus Acetobacter was first introduced in 1898 with a single species, Acetobacter aceti. The genus Gluconobacter was proposed in 1935 for strains with intense oxidation of glucose to gluconic acid rather than oxidation of ethanol to acetic acid and no oxidation of acetate. The genus "Acetomonas" was described in 1954 for strains with polar flagellation and no oxidation of acetate. The proposals of the two generic names were due to confusion, and "Acetomonas" was a junior subjective synonym of Gluconobacter. The genus Acetobacter was in 1984 divided into two subgenera, Acetobacter and Gluconoacetobacter. The latter was elevated to the genus Gluconacetobacter in 1998. In the acetic acid bacteria, ten genera are presently recognized and accommodated to the family Acetobacteraceae, the Alphaproteobacteria: Acetobacteer, Gluconobacter, Acidomonas, Gluconacetobacter, Asaia, Kozakia, Swaminathania, Saccharibacter, Neoasaia and Granulibacter. In contrast, the genus Frateuria, strains of which were once named 'pseudacetic acid bacteria', was classified into the Gammaproteobacteria. The genus Gluconacetobacter was phylogenetically divided into two groups: the Gluconacetobacter liquefaciens group and the Gluconacetobacter xylinus group. The two groups were discussed taxonomically.
authors.affiliation: BIOTEC Culture Collection (BCC), National Center for Genetic Engineering and Biotechnology (BIOTEC), Pathumthani 12120, Thailand. yamada333@kch.biglobe.ne.jp
authors.forename: Yuzo
authors.initials: Y
authors.lastname: Yamada
authors.forename: Pattaraporn
authors.initials: P
authors.lastname: Yukphan
mesh_terms: D019342:Acetic Acid / Q000378:metabolism*; D000091:Acetobacter / Q000145:classification / Q000378:metabolism; D016947:Acetobacteraceae / Q000145:classification* / Q000378:metabolism*; D045855:Acetobacterium / Q000145:classification* / Q000378:metabolism*; D001483:Base Sequence; D005516:Food Microbiology; D020576:Gluconobacter / Q000145:classification / Q000378:metabolism; D008969:Molecular Sequence Data; D010802:Phylogeny; D012329:RNA, Bacterial / Q000737:chemistry; D012335:RNA, Ribosomal / Q000737:chemistry; D013045:Species Specificity
chemical_list: D012329:RNA, Bacterial; D012335:RNA, Ribosomal; D019342:Acetic Acid