| Uniprot ID | B4U9K9 | 
| Uniprot Name | PURA_HYDS0 | 
| Taxonomy ID | 380749 | 
| Sequence | M E K L V I V G A Q W G D E G K G K I V D L L S K D Y E T A V R Y Q G G N N A G H T V I V E G K K Y I L H L V P T S I L H K H T K G I I A Q G M V I D L E V L S K E I K D L E V L D I E N R L F I S D R A H I I L P Y H K I L D R L F E K K S N I G T T L K G I G P T Y M M K Y A R K G I R M V D L K D E D I F F N R L E E N L E F T K E L C E K V Y N E R F E L N K D E V A E D I F R L F K P I E K N I K N T F K I I Q T S K S V I F E G A Q G V M L D I D I G T Y P Y V T S S N S S T L G L S N G T G L H P K Y F T D A K F V G V S K A Y T T R V G A G P F P T E L K D E I G D A L R D F G H E Y G S T T G R P R R C G W L D L V A L K Y A C D T N G F D E I I L T K L D V L D I F D E I K V C I A Y E N F E D F P S S L K D M E N A R P I Y K T L K G W K A T T K A A R D K S K L P K E A L D Y I M F I E D Y L N T K V S M L S T G P A R E D Y L Y L | 
| Cofactor | COFACTOR: Name=Mg(2+); Xref=ChEBI:CHEBI:18420; Evidence={ECO:0000255|HAMAP-Rule:MF_00011}; Note=Binds 1 Mg(2+) ion per subunit. {ECO:0000255|HAMAP-Rule:MF_00011}; | 
| Active site | ACT_SITE 13 13 Proton acceptor. {ECO:0000255|HAMAP-Rule:MF_00011}.; ACT_SITE 41 41 Proton donor. {ECO:0000255|HAMAP-Rule:MF_00011}. | 
| Pfam | PF00709 | 
| InterPro | IPR018220 IPR033128 IPR042109 IPR042110 IPR042111 IPR001114 IPR027417 |