Uniprot ID	P57543
Uniprot Name	CYOB_BUCAI
Taxonomy ID	107806
Sequence	M F G K L T F D A I P Y H E P I I M I T Y I A I I L I A L C I A S T I T Y Y K K W K Y L W Y E W F T T V D H K K I S I M Y G I L A F V M L F R G F V D A I L M R T Q Q V V A S A G F K G F L P P H H Y D Q I F T A H G V I M I F F V A M P L V I G L M N L V I P L Q I G A R D V A F P F L N N L S F W L N V S S A V L L T L S L G I G E F A Q T G W L A Y P P L S G I K Y S S G V G V D Y W I W S L Q I S G V G T T L T G I N F L V T I L K M R A P G M S F F K M P V F T W T S L C T N I L I V I S F P V L T V T L V L L T L D R Y F N F H F F T N D L G G N A M M Y V N L I W I W G H P E V Y I L V L P V F G V F S E V V A T F S K K R L F G Y V S L V W A T L S I T I L S F I V W L H H F F T M G A G A D V N T F F G I T T M I I A I P T G V K I F N W L F T I Y Q G R V H M H S S I L W T L G F L V T F S I G G M T G V L L S V P P A D F V L H N S L F L V A H F H N V I I G G V V F G C F A G I N Y W F P K L F G F V L N E I W G K R A F W F W I I G F F L A F I P L Y F L G L M G M T R R L S Q N I D S E F H M L L C I A A I G A C F I G I G I I C Q V I Q F F I S I K E R R H N L D L T G D P W D G R T L E W S T S S P A P L Y N F A I I P K V E D R D D F W R N K E G Q H Y N K L I N S I N Y H D I H M P K N T G L G F M I S I F S L F F G F S A V W H I T W L C I L S F L A I I I S L F I N S L N E D T E Y T I S A E E I K K I E H Q Y W K N I Q K A G L K
Cofactor	COFACTOR: Name=Cu(2+); Xref=ChEBI:CHEBI:29036; Evidence={ECO:0000250}; Note=Binds 1 copper B ion per subunit. {ECO:0000250}; COFACTOR: Name=heme b; Xref=ChEBI:CHEBI:60344; Evidence={ECO:0000250}; Note=Binds 1 low-spin heme b per subunit. {ECO:0000250}; COFACTOR: Name=heme o; Xref=ChEBI:CHEBI:24480; Evidence={ECO:0000250}; Note=Binds 1 high-spin heme o per subunit. {ECO:0000250}; COFACTOR: Name=a quinone; Xref=ChEBI:CHEBI:132124; Evidence={ECO:0000250}; Note=Binds 1 high-affinity quinone that appears to function as a tightly bound cofactor (QH), forming a semiquinone intermediate in the reaction. {ECO:0000250};
Active site	No current data
Pfam	PF00115
InterPro	IPR023616 IPR036927 IPR000883 IPR023615 IPR014207