Uniprot ID	Q9WXB5
Uniprot Name	BCHB_ACIRU
Taxonomy ID	526
Sequence	M Q L T L W T Y E G P P H I G A M R I A T A M Q G V H Y V L H A P Q G D T Y A D L L F T M I E R R D R R P P V T Y T T F Q A R D L G S D T A T L F K N A V R D A Y D R F K P E A M I V G A S C T A E L I Q D D P G G L A A A L G L P I P V I P L E L P A Y Q R K E N W G A A E T L Y H L V R A A T N G V A T P D R T G R P V A V N I L G P A A L G F R H R D D L I E V T D L L G K L G V S I N V I A P L G A R F A D L A R I P A A D A N I V L Y P E I A G T A A A Y L A R K F G Q K T I T T V P I G L N A T R D F A A E I A A L T G S T V P D D L E S Q A R S S W Y A R S I D S T Y L T G K R V F I F G D A S H A I A L A R I A A T E I G F T I A G L G T Y S R E F A R E V K S A A A L Y N V E A L I S D D Y L T V E A A I A A A Q P E L V L G T Q M E R H I A K R L G I P C A V I S A P T H V Q D F P A R H S P F A G F E G A N V L F D T L T H P L M M G L E E H L L G M F R E D F E F N D Q A A P S H L G A E A A A P V A T A P I L T G W E P S A E A E L K K I P F F V R G K A R K N T E L F A A E H G V T L I T I E T I Y D A K A H F S R
Cofactor	COFACTOR: Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883; Evidence={ECO:0000255|HAMAP-Rule:MF_00353}; Note=Binds 1 [4Fe-4S] cluster per heterodimer. The cluster is bound at the heterodimer interface by residues from both subunits. {ECO:0000255|HAMAP-Rule:MF_00353};
Active site	ACT_SITE 279 279 Proton donor. {ECO:0000255|HAMAP-Rule:MF_00353}.
Pfam	PF00148 PF08369
InterPro	IPR000510 IPR013580 IPR042298 IPR005969 IPR016209