Uniprot ID	B0UDK6
Uniprot Name	BCHB_METS4
Taxonomy ID	426117
Sequence	M Q L T L W T Y E G P P H I G A M R V A A A M N G L H Y V L H A P Q G D T Y A D L L F T M I E R R D S R P P V T Y T T F Q A R D L G A D T A E L F K R A A A E A Y A R F R P Q A M I V G A S C T A E L L Q D D P A G L A R A L G L P I P V I P L D L P A Y Q R K E N W G A S E T F Y R L V R A L A G P P A A R P A R A V R S C N I L G P T A L G F R N R D D L R E V R Q L L D R L G I P V N V V A P L G A S P A D L A R L G E A D F N V V L Y P E V A R A A A Q F L E R T H R Q P F V E I A P I G V R A T R A F V E A V A A R A G V D P A P V L A D E G S R L P W Y A R S V D S T Y L T G K R V F V F G D A T H A V A A A R V A T A E L G F A L V G L G T Y A R E F A R E V R E E A E A H G L T A L V S D D Y L A V E E 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 M H V Q D V P A R H A P Q M G F E G A N V L F D T L V H P L M M G L E E H L L A M F R D D P E F H D G V A P S H L G G T A R D L P A A A P Q P A A L V W A I E A E R E L K K V P F F V R G K A R S N T E R F A R E R S L P L I T V E T L 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