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bd Oxidase

spinqualitylabelsall models bd Oxidase: 6RX4 Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image Contents 1 Introduction 2 Structure 2.1 Subunits 2.2 Q Loop 2.3 Hemes 3 Function 4 Disease 5 Relevance 6 Structural highlights Introduction E. coli In-text citation[1]. Second in-text citation[2]. Figure 1: bd Oxidase Subunits. Structure Subunits E. coli bd oxidase is made up of four individual subunits. The two major subunits, CydA and CydB, are both composed of two four-helix bundles and one peripheral helix. The plays the most important role in the oxygen reduction reaction as it contains the Q-loop as well as all three heme groups. Q Loop Hemes Function Disease Relevance Structural highlights

References

^[1]. ^[2].

1. ↑ ^{1.0 1.1} Ransey E, Paredes E, Dey SK, Das SR, Heroux A, Macbeth MR. Crystal structure of the Entamoeba histolytica RNA lariat debranching enzyme EhDbr1 reveals a catalytic Zn(2+) /Mn(2+) heterobinucleation. FEBS Lett. 2017 Jul;591(13):2003-2010. doi: 10.1002/1873-3468.12677. Epub 2017, Jun 14. PMID:28504306 doi:http://dx.doi.org/10.1002/1873-3468.12677
2. ↑ ^{2.0 2.1} Safarian S, Rajendran C, Muller H, Preu J, Langer JD, Ovchinnikov S, Hirose T, Kusumoto T, Sakamoto J, Michel H. Structure of a bd oxidase indicates similar mechanisms for membrane-integrated oxygen reductases. Science. 2016 Apr 29;352(6285):583-6. doi: 10.1126/science.aaf2477. PMID:27126043 doi:http://dx.doi.org/10.1126/science.aaf2477