Uniprot ID	Q4P914
Uniprot Name	KATG_USTMA
Taxonomy ID	237631
Sequence	M G E C P F A H Q A N V D R K R V P A A G F G T K N S D W W P N A V K L N V L R Q H Q A K S D P F N A E F D Y A A A F N S L D Y D A L K K D L T H L M T D S Q D W W P A D Y G H Y G G F F I R M S W H A A G T Y R V Q D G R G G G G E G Q Q R F A P L N S W P D N G N L D K A R R L L W P I K Q K Y G N K I S W A D L L L L A G N V A L E S M G F K T F G F A G G R A D T W E A D Q S T Y W G G E T T W L A N D V R Y E E G T K N G G D I N D L K N R N L D H A L A A S H M G L I Y V N P E G P N G E P D P V A A A H D I R T T F G R M A M N D E E T V A L I A G G H T F G K T H G A G N P D L V G P E P N G A P I E A Q G F G W T S K H G S G K A G D A I T S G L E V V W T S K P T E W S N L Y L K Y L F E F E W E H D K S P A G A N Q F V A K N A D A I I P D P F D P S K K R R P T M L T T D L S L R Y D P A Y E K I S R R F L E N H D E F A D A F A R A W F Q L L H R D M G P R A R W L G P E V P K E I L I W E D P V P T A D Y A L V D D R D L A G L K Q A I F A T G V E P S K F L A T A W A S A A S Y R D S D K R G G A N G A R I R L A P M K D W E V N N P Q Q L A E V I K A L E G V Q Q Q F N S S N Q G G K K I S I A D L I V L A G N A A L E K A S G L P V P F T P G R T D A T Q E Q T E V D T F E F L K P V A D G F R N Y G Q S T D R V C A E Q I L I D R A N L L T L T P P E L T V L I G G L R A L G L N Y N G S S H G V L T H R R G Q L S N D F F V N L L D M S T E W K A A D G G K G E V F D G V D R K S G Q K K W S A T R A D L V F G S Q A E L R A L A E N Y A Q A D N A D K F K K D F V T A W N K V M N L D R F D V K K S N I A R A R F
Cofactor	COFACTOR: Name=heme b; Xref=ChEBI:CHEBI:60344; Evidence={ECO:0000255|HAMAP-Rule:MF_03108}; Note=Binds 1 heme b (iron(II)-protoporphyrin IX) group per monomer. {ECO:0000255|HAMAP-Rule:MF_03108};
Active site	ACT_SITE 99 99 Proton acceptor. {ECO:0000255|HAMAP-Rule:MF_03108}.
Pfam	PF00141
InterPro	IPR000763 IPR002016 IPR010255 IPR019794 IPR019793