Structural highlights
6hwh is a 28 chain structure with sequence from [1], Mycobacterium smegmatis (strain atcc 700084 / mc(2)155) and Mycobacterium smegmatis mc2 155. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
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| Ligands: | , , , , , , |
| NonStd Res: | |
| Activity: | Ubiquinol--cytochrome-c reductase, with EC number 1.10.2.2 |
| Resources: | FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT |
Function
[A0R056_MYCS2] Part of cytochrome c oxidase, its function is unknown.[PIRNR:PIRNR017385] [A0R0M4_MYCS2] Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1-3 form the functional core of the enzyme complex. CO I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit 2 and heme A of subunit 1 to the bimetallic center formed by heme A3 and copper B.[RuleBase:RU363061]
