8 genomes BUD1149 8 proteins a Hsa Halobacterium sp. NRC-1 b Hma Haloarcula marismortui f Hvo Haloferax volcanii g Hbo Halogeometricum borinquense h Hmu Halomicrobium mukohataei i Hut Halorhabdus utahensis j Hla Halorubrum lacusprofundi q Nph Natronomonas pharaonis x Hwa Haloquadratum walsbyi - rrnAC0061 HVO_2782 Hbo2518 Hmu1270 Hut0179 hla1421 NP2832A HQ2942A

Pairwise sequence scores
Consensus score	966	NP2832A	hla1421	Hbo2518	HVO_2782	HQ2942A	Hmu1270	rrnAC0061	Hut0179
833	NP2832A	959	786	777	775	802	834	786	824
862	hla1421	786	956	845	809	811	811	775	764
896	Hbo2518	777	845	969	887	892	824	787	809
874	HVO_2782	775	809	887	966	907	791	757	775
878	HQ2942A	802	811	892	907	974	793	759	785
871	Hmu1270	834	811	824	791	793	964	821	839
822	rrnAC0061	786	775	787	757	759	821	963	829
846	Hut0179	824	764	809	775	785	839	829	962

131 symbols
consensus       MSESE--DDKWGIAHVHASFNNTLITITDQTGAETIAKSSGGTVVKQNRDEASPYAAMQM
#oth            .122312353..1.1.1......2..1..4.....11.....2.................
NP2832A         :AD--:::TT::::N:Y::::::I::V::M::::::V:::::::::::::::::::::::
hla1421         ::::::::G:::::::Y:::::::::V::E::::::::::::::::::::::::::::::
Hbo2518         :::::NSGA:::::::::::::::::::::::::::::::::A:::::::::::::::::
HVO_2782        ::::::TG::::::::::::::::::V::I::::::V:::::S:::::::::::::::::
HQ2942A         :::::NTEKR::V:::::::::::::V::L::::::V:::::A:::::::::::::::::
Hmu1270         ::::::::S:::::::Y::::::I:::::::::::L::::::::::::::::::::::::
rrnAC0061       :::ET::E:I:::::::::::::I:::::::::::L::::::::::::::::::::::::
Hut0179         ::GEQ::-S::::::::::::::V:::::::::::L::::::::::::::::::::::::

consensus       AEVVAEDVKAAGIEGVHVRVRGPGGNQNKSPGPGAQATIRALARAGLEIGRIEDVTPIPH
#oth            ..3..142122122.11.1.......21211...........1...1..........1..
NP2832A         :::::::::D:::D:::::::::::::QQN::::::::::::::::::::::::::::::
hla1421         ::::::R::D::L:::::::::::::L:::T:::::::::::S:::V:::::::::::::
Hbo2518         ::K:::E::::::::L::::::::::L:::::::::::::::::::::::::::::::::
HVO_2782        ::S::DQI:::::A:L::::::::::G:::::::::::::::::::::::::::::::::
HQ2942A         ::S::::I:::::D:L::::::::::G:::::::::::::::::::::::::::::::::
Hmu1270         ::::::KA::QN::::::N::::::::Q::::::::::::::::::::::::::::::::
rrnAC0061       ::::::KALDR:V:::D:::::::::LQT::::::::::::::::::::::::::::T::
Hut0179         ::T:::::LQQ:V::::::::::::::QQN::::::::::::::::::::::::::::::

consensus       DGTRAPKNSRF
#oth            ...12..1212
NP2832A         ::::G:::AG:
hla1421         :::K::::K:V
Hbo2518         ::::::::::L
HVO_2782        ::::::::::L
HQ2942A         ::::::::::L
Hmu1270         ::::G:::AG:
rrnAC0061       :::::::::G:
Hut0179         ::::S::S:G: