https://www.ncbi.nlm.nih.gov/Structure/pdb/2WDR
2WDR: E. Coli Succinate:quinone Oxidoreductase (sqr) With Pentachlorophenol Bound
SUCCINATE DEHYDROGENASE CYTOCHROME B556 SUBUNITSUCCINATE DEHYDROGENASE FLAVOPROTEIN SUBUNITSUCCINATE DEHYDROGENASE HYDROPHOBIC MEMBRANE ANCHOR SUBUNITSUCCINATE...
e colisuccinatesqrbound