| Uniprot ID | B9IJ21 | 
| Uniprot Name | PURA_POPTR | 
| Taxonomy ID | 3694 | 
| Sequence | M N L S S L R L E S N P R W S Y H A A H F P A H H G L N P S F R R N F V S C S S I K P S A S S S L S V A E S F T R D S A S R I E S L S Q V S G V L G S Q W G D E G K G K L V D I L A E H F D I V A R C Q G G A N A G H T I Y N S E G K K F A L H L V P S G I L N E D T L C V I G N G V V V H L P G L F K E I D G L E A N G V S C T G R I L V S D R A H L L F D F H Q E V D G L R E A E L A K S F I G T T R R G I G P C Y S S K V I R N G I R V C D L R H M D T F P Q K L D A L L S D V A S R F E S F K Y G P E M L K E E V E R Y K R F A E R L E P F I T D T V H F M N E S I A K K K K I L V E G G Q A T M L D I D F G T Y P F V T S S S P S A G G I C T G L G I A P R V V G D L I G V V K A Y T S R V G S G P F P T E I L G Q G G D L L R F A G Q E F G T T T G R P R R C G W L D V V A L K Y V C Q I N G F S S L N L T K L D V L S E F S E I Q I G V S Y K Q I D G T P V E S F P G D L C L L E Q L K V D Y E V L P G W K S D I S S I R K Y A D L P K A A Q Q Y V E R I E E L V G V P I H Y I G I G P G R D A L I Y K | 
| Cofactor | COFACTOR: Name=Mg(2+); Xref=ChEBI:CHEBI:18420; Evidence={ECO:0000255|HAMAP-Rule:MF_03125}; Note=Binds 1 Mg(2+) ion per subunit. {ECO:0000255|HAMAP-Rule:MF_03125}; | 
| Active site | ACT_SITE 79 79 Proton acceptor. {ECO:0000255|HAMAP-Rule:MF_03125}.; ACT_SITE 107 107 Proton donor. {ECO:0000255|HAMAP-Rule:MF_03125}. | 
| Pfam | PF00709 | 
| InterPro | IPR018220 IPR033128 IPR042109 IPR042110 IPR042111 IPR001114 IPR027417 |