6 genomes BUD1537 7 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 - rrnAC1027 HVO_2166 Hbo2937 Hmu0555 Hut1783 Hut2875 - - HQ3475A

Pairwise sequence scores
Consensus score	676	Hut2875	HQ3475A	Hut1783	Hbo2937	Hmu0555	HVO_2166	rrnAC1027
381	Hut2875	806	231	306	271	314	343	315
431	HQ3475A	231	663	335	376	367	350	354
468	Hut1783	306	335	661	383	423	418	383
503	Hbo2937	271	376	383	665	427	421	419
495	Hmu0555	314	367	423	427	672	440	427
549	HVO_2166	343	350	418	421	440	670	454
536	rrnAC1027	315	354	383	419	427	454	685

111 symbols
consensus       ----MATRRRQQFIYAQLAWMLAAILVLTLLDSLSLELFFVVSLIGFLVVVELTAPFAVT
#oth            111123243132224233322122322.22.41.111.21121112211321.11.2432
Hut2875         MTVA:P:::::::::::AL:::G:L:T:AA:GA:::D:YVS::WF:LI:IIG::T:V:T:
HQ3475A         ::::----------------:S:::IA::V:NA:T::::::I:::SL:I:T::::::SI:
Hut1783         ::::VT::::::YVVGV:::A:S:L:::VV:Q:::Y::Y::LT:::V:::T::::::NL:
Hbo2937         :::::PLSK:H::VH::V:S:::VAV:::::E:::::::::::::A:::N:::::::RI:
Hmu0555         :::::T:P:::R:VVG:V:::S:T:VA:A::G::::::::::::::::::I::::::E:M
HVO_2166        :::::::A::ER::R:::::::G:T:::V::::::Y::V:::::::::::::::::V:::
rrnAC1027       ::::::::Q::::::GH:M:V:GT::::::::A:T::::::::::::::T:::V::Q::S

consensus       PRWRRRLKWLIGAGLVGFGYVVIRRILEILPPGVF----------------
#oth            .3..2..3.3223.132.111.22.1131..22232221222122222211
Hut2875         :T::S::::FMAG:S:V::LI:L::TI:L::SELVERVLPEILAMGAGL::
HQ3475A         :::::::R:V::I::A::::I:::::I:::::DA:NIQLNTYLRILLSFHL
Hut1783         ::::S::::V:L::::V:A:::V::::S:::E:::::::::::::::::::
Hbo2937         :::::::R:I:L:::I::A:::VQ::::::::::L::::::::::::::::
Hmu0555         :H::A:::::VLL::LA::::::::::A::::::L::::::::::::::::
HVO_2166        :A:::::L::::G:::A:::I:V::::D:::::::::::::::::::::::
rrnAC1027       :::::::W::::L:::::A::::K:::A:::::LI::::::::::::::::