[C] (NuoI) COG1143 Formate hydrogenlyase subunit 6/NADH:ubiquinone oxidoreductase 23 kD subunit (chain I) 9 genomes BUD0453 9 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 VNG0640 rrnAC1451 HVO_0982 Hbo0459 Hmu1946 Hut1392 hla2596 NP2300A HQ1641A

Pairwise sequence scores
Consensus score	1246	VNG0640	Hut1392	HVO_0982	NP2300A	rrnAC1451	Hmu1946	hla2596	HQ1641A	Hbo0459
1132	VNG0640	1236	1087	1090	1112	1071	1104	1114	1067	1100
1137	Hut1392	1087	1245	1125	1115	1150	1122	1123	1088	1117
1180	HVO_0982	1090	1125	1244	1117	1116	1134	1159	1127	1178
1164	NP2300A	1112	1115	1117	1245	1113	1161	1132	1095	1144
1162	rrnAC1451	1071	1150	1116	1113	1250	1173	1136	1133	1175
1192	Hmu1946	1104	1122	1134	1161	1173	1241	1162	1130	1172
1205	hla2596	1114	1123	1159	1132	1136	1162	1246	1131	1173
1172	HQ1641A	1067	1088	1127	1095	1133	1130	1131	1244	1185
1214	Hbo0459	1100	1117	1178	1144	1175	1172	1173	1185	1245

153 symbols
consensus       MIGLLKSMATTMKHALDGETFTVEYPEEAPEVSPRFRGVHKFSQERCIWCRQCENVCPND
#oth            ...31.1..1.1....1.31...2..122....1.......2............1....1
VNG0640         ::::::::::::::::S:D::::::::::::::A::::::::::::::::::::::::::
Hut1392         :::V::G:::::::::::K::::::::T:::::::::::::Y::::::::::::::::::
HVO_0982        :::I::G::V:L::::::Q::::::::T::::::::::::::::::::::::::::::::
NP2300A         :::M:::::::::::::::K:::Q::::T:::::::::::::::::::::::::::::::
rrnAC1451       :::I::::::::::::::::::::::DV:::::::::::::W:::::::::::::::::N
Hmu1946         :::I:::::::::::::::::::S::::V::::::::::::::::::::::::::::::N
hla2596         ::::M:::::::::::::K:::::::::::::::::::::::::::::::::::::::::
HQ1641A         ::::::::::::::::::::::::::DV::::::::::::::::::::::::::K:::::
Hbo0459         ::::::::::::::::::::::::::DV::::::::::::::::::::::::::::::::

consensus       TIQIVQDDQRNGEQYNLHIGQCIYCRLCEEVCPVDAILLTQNFEFTADTKDDFVYNKEQL
#oth            .....2.22.........1..............1...1..1....11...2111111.1.
VNG0640         :::::T:N::::::::::V:::::::::::::::::::::E:::::G:::H:L:F:::::
Hut1392         :::::M::::::::::::V::::::::::::::T:::V:::::::VG:::::LA:D::E:
HVO_0982        ::::::::::::::::::::::::::::::::::::::::::::::::::N:::::::::
NP2300A         :::::T::M:::::::::::::::::::::::::::::::::::::G:::::LA::::::
rrnAC1451       :::::M:E:::::::::::::::::::::::::T:::::::::::::::::E:A:D::::
Hmu1946         :::::T:::::::::::::::::::::::::::::::::::::::::::::E:A::::::
hla2596         ::::::::::::::::::::::::::::::::::::::::::::::::::::::F:::::
HQ1641A         ::::::::K::::::::::::::::::::::::::::::::::::::::::E::::M:::
Hbo0459         :::::::::::::::::::::::::::::::::::::::::::::::::::E::::::::

consensus       KNVPWYKDIDPLNSREPDRGAWIGEGDGEVDYQ
#oth            ......11...13..1...22.111.2......
VNG0640         ::::::N::::VA:::::::::::D:E::::::
Hut1392         ::::::::::::E:::::::S:::::E::::::
HVO_0982        :::::::::::::::N:::N::V:::E::::::
NP2300A         ::::::::::::A::::::E::V::::::::::
rrnAC1451       ::::::::::::E::::::::::::::::::::
Hmu1946         ::::::::::::Q::::::::::::::::::::
hla2596         :::::::G::::E::N:::::::::::::::::
HQ1641A         ::::::::::::::::::::G::D::A::::::
Hbo0459         :::::::::::::::::::N:::::::::::::