Uniprot ID	Q7V102
Uniprot Name	ISPT_PROMP
Taxonomy ID	59919
Sequence	M R L N N L Q L K N N L N L S N K L D K E R I P E H I A I I M D G N G R W A T K K G L P R S F G H N K G V S V L K E I I K A S K N I D C K V L T V Y A F S T E N W I R P S N E V D F L I N L F E K V L K K E I S E I H Q E S I K I K F I G D L S P L P N S L K L L I K S S E A L T N N N K K F T L N I C V N Y G G R Q E I V K A A K E I A I K S S S G K I K P S D I D E Q L F N S E L L T K G S M D P E L L I R T S G E K R I S N F L L W Q L A Y S E I Y V T D V L W P D F T E S E F L K A I I D Y Q S R N R R F G G I E S L S N E S F E D S C Y S S L S K N D
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 32 32 {ECO:0000255|HAMAP-Rule:MF_01139}.; ACT_SITE 80 80 Proton acceptor. {ECO:0000255|HAMAP-Rule:MF_01139}.
Pfam	PF01255
InterPro	IPR001441 IPR018520 IPR036424