Uniprot ID	Q4L5W2
Uniprot Name	ISPT_STAHJ
Taxonomy ID	279808
Sequence	M F K K L I K R N K T K I S H N D D L D L H N L P E H V A I I M D G N G R W A K K R K M P R I K G H Y E G M Q T I K T V T R E A S D L G I K Y L T L Y A F S T E N W S R P E N E V N Y I M N L P V N F L K T F L P E L I E K N V Q I E T I G F L D A V P K S T I E A I E H A K E K T K N N T G L K L I F A I N Y G G R A E I V Q S M K S I Y D E L Q R N G Q D S K D I D E S M I N K H L M T H S Y P D P E L L I R T S G E Q R I S N F L I W Q S S Y S E F I F N E K L W P D F D G E E F K N C L K I Y Q S R Q R R F G G L S K E
Cofactor	COFACTOR: Name=Mg(2+); Xref=ChEBI:CHEBI:18420; Evidence={ECO:0000255|HAMAP-Rule:MF_01139}; Note=Binds 2 magnesium ions per subunit. {ECO:0000255|HAMAP-Rule:MF_01139};
Active site	ACT_SITE 33 33 {ECO:0000255|HAMAP-Rule:MF_01139}.; ACT_SITE 81 81 Proton acceptor. {ECO:0000255|HAMAP-Rule:MF_01139}.
Pfam	PF01255
InterPro	IPR001441 IPR018520 IPR036424