Figure 6

Multiple alignment of the members of the protein family DUF439. The species are: OE Halobacterium salinarum R1, NP Natronomonas pharaonis, rrn Haloarcula marismortui, Memar Methanoculleus marisnigri, Mhun Methanospirillum hungatei, Mboo Candidatus Methanoregula boonei, MA Methanosarcina acetivorans, MM Methanosarcina mazei, Mbur Methanococcoides burtonii, AF Archaeoglobus fulgidus, PH Pyrococcus horikoshii, PAB Pyrococcus abyssi, TK Thermococcus kodakaraensis, MMP Methanococcus maripaludis S2, MmarC7 Methanococcus maripaludis C7, MmarC5 Methanococcus maripaludis C5, Mevan Methanococcus vannielii, MJ Methanococcus jannaschii, LRC uncultured methanogenic archaeon RC-I. Colors are according to the ClustalX coloring scheme. The boxes point to peculiarities of the second DUF439 protein of the haloarchaea.