4 genomes BUD2074 4 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 - rrnAC2927 - - Hmu0219 Hut1550 hla1692 - -

Pairwise sequence scores
Consensus score	2166	Hut1550	hla1692	rrnAC2927	Hmu0219
1115	Hut1550	2007	943	913	1004
1769	hla1692	943	2386	1365	1667
1690	rrnAC2927	913	1365	2038	1554
1923	Hmu0219	1004	1667	1554	2172

316 symbols
consensus       -------------------------------MPHPTRTLPSGDELPAVGVGTWAIDGDTV
#oth            111111111111111111111111111111123311311111121131.2..13111112
Hut1550         :::::::::::::::::::::::::::::::::V::T:::::::::V::K::YELE:E::
hla1692         VPLWDGDRDERDGKRVSEAVVSISEPLNPPRVTI::Q::::::T:::L:L::Y:L:D:QI
rrnAC2927       :::::::::::::::::::::::::::::::---------------M::::::D::::::
Hmu0219         ::::::::::::::::::::::::::::::::S:::::::::::::I::::::N:::::L

consensus       QDSVRAALNSGYTHVDTAEGYKNEAAIGEVLADYDREDLFLTSKVLPKNLDYESVIESCE
#oth            221.111.32..1.1......2..321.11..11..1111......1.1.2...1.2211
Hut1550         :EP:EI::E::::::::::::M::::L:::::EH:::::L::::::::H:N::::::TAK
hla1692         A:::::::S:::::I::::::H::E:::::::E:::D:V:::::::A:::G:::L:Q:::
rrnAC2927       :K::::G::V::A:::::::::::SE:::A::::::::V:::::::::H::::::::A::
Hmu0219         R:::::G:DA::::::::::::::DV::D::::::::E::::::::::::::::::A:::

consensus       ASLERLGTDYLDLYLIHWPNPAISLRETMNAMATLHDRGLIRNVGVSNFSAYQLSAAQHV
#oth            11.21.1........1......1.2..112...1.112.11.........1...11.2.1
Hut1550         QT:AD:::::::::::::::::::V::::D:::::KAE::V:::::::::R:::::::::
hla1692         ::::::E::::::::::::::::::::SLQ:::E::::::V::::::::::::::C:N:I
rrnAC2927       :::D:::::::::::V::::::T:I::::::::::::Q:K::::::::::::::G:::::
Hmu0219         :::::::::::::::V:::::::::::::::::::::::::::::::::::::::C:H::

consensus       ADVPIAVNQIEFHPWFQRPNLVDYCRDTDTVIEAAAPLARTEVFDDDVIQELAERYDRSP
#oth            11.........11.1211231.11.212.1.1.1111121121121322221213111.1
Hut1550         ::::::::::::N:Y:::TE::E::Q:N:I:V:RP-----------------RD:PG::S
hla1692         SE:::::::::::::::::::::::HES::::::::::::::::::E:VA::::S::K::
rrnAC2927       :::::::::::Y:::NTQDQV:EF:::::::V::::::G::K::A::I::D:S:K:::::
Hmu0219         S:::::::::::::YL:::D::::::E:::::::::::::::::::P:::::::T::K::

consensus       AQI--VLKWAVERDV--VVLPKSSSPEHVRQNADLFDWELDAADRERLDARDRDQPVYDT
#oth            11111212.12132111121.2112.1.112132111111213111.21312.2221112
Hut1550         SR:RHCRN:GS:YSIEQCLS:----:P:CPGATNC-----PSSAK::TNS:V:PSTNRAR
hla1692         ::V::I:R::LD::::::A::R::T:::::A::::-:::::::::Q:::E::::R:::::
rrnAC2927       ::::::::::::NN::::::::::::::::::F:::::::::T::::I::IE:E:A::::
Hmu0219         ::::::::::::Q:::::::::::::::::::GA::::::A:E::::::D:::::::::H

consensus       PARDWTNDTYGISQ--
#oth            2221123111112111
Hut1550         SRSHRGTP:STPPRGT
hla1692         ::::::DPV:::E:::
rrnAC2927       GIN::D::::::::::
Hmu0219         ::::::G:::::::::