P0A9Q9
  |
P0A9Q9
  |
His274 Arg267 Cys135 Gln162 |
P0A9Q9
  |
Q89AB8
  |
His276 Arg269 Cys137 Gln164 |
P0A9Q9
  |
O25801
  |
His253 Arg246 Cys131 Gln158 |
P0A9Q9
  |
P44801
  |
His277 Arg270 Cys136 Gln163 |
P0A9Q9
  |
Q9KQG2
  |
His274 Arg267 Cys134 Gln161 |
P0A9Q9
  |
Q55512
  |
His243 Arg236 Cys130 Gln157 |
P0A9Q9
  |
P0A1F8
  |
His275 Arg268 Cys136 Gln163 |
P0A9Q9
  |
P41399
  |
His280 Arg273 Cys136 Gln163 |
P0A9Q9
  |
O67716
  |
His245 Arg238 Cys131 Gln158 |
P0A9Q9
  |
P0C1D8
  |
His257 Arg250 Cys131 Gln158 |
P0A9Q9
  |
P23247
  |
His245 Arg238 Cys132 Gln159 |
P0A9Q9
  |
Q51344
  |
His275 Arg268 Cys135 Gln162 |
P0A9Q9
  |
P9WNX5
  |
His256 Arg249 Cys130 Gln157 |
P0A9Q9
  |
Q59291
  |
His248 Arg241 Cys134 Gln161 |
P0A9Q9
  |
Q04797
  |
His250 Arg243 Cys130 Gln157 |
P0A9Q9
  |
P30903
  |
His275 Arg268 Cys135 Gln162 |
P0A9Q9
  |
P10539
  |
His252 Arg245 Cys128 Gln155 |
P0A9Q9
  |
P57523
  |
His276 Arg269 Cys137 Gln164 |
P0A9Q9
  |
Q56734
  |
His245 Arg238 Cys132 Gln159 |
P0A9Q9
  |
P49420
  |
His250 Arg243 Cys137 Gln164 |
P0A9Q9
  |
P9WNX4
  |
His256 Arg249 Cys130 Gln157 |
P0A9Q9
  |
Q8K9B5
  |
His276 Arg269 Cys137 Gln164 |
P0A9Q9
  |
Q53612
  |
His249 Arg242 Cys123 Gln150 |
P0A9Q9
  |
P0A543
  |
His256 Arg249 Cys130 Gln157 |
P0A9Q9
  |
P41400
  |
His257 Arg250 Cys131 Gln158 |
P0A9Q9
  |
Q56732
  |
His245 Arg238 Cys132 Gln159 |
P0A9Q9
  |
Q44151
  |
His276 Arg269 Cys136 Gln163 |
P0A9Q9
  |
Q9ZK28
  |
His253 Arg246 Cys131 Gln158 |
P0A9Q9
  |
P0A9R1
  |
His274 Arg267 Cys135 Gln162 |
P0A9Q9
  |
P41404
  |
His257 Arg250 Cys131 Gln158 |
P0A9Q9
  |
P0A1F9
  |
His275 Arg268 Cys136 Gln163 |
P0A9Q9
  |
Q8FCR6
  |
His274 Arg267 Cys135 Gln162 |
P0A9Q9
  |
P0C1D9
  |
His257 Arg250 Cys131 Gln158 |
P0A9Q9
  |
P0A9R0
  |
His274 Arg267 Cys135 Gln162 |
P0A9Q9
  |
O31219
  |
His245 Arg238 Cys132 Gln159 |
P0A9Q9
  |
Q60080
  |
His245 Arg238 Cys132 Gln159 |
P0A9Q9
  |
P96198
  |
His273 Arg266 Cys134 not aligned |
P0A9Q9
  |
P57008
  |
His275 Arg268 Cys135 Gln162 |