3KS0:
reference: Structural evidence for the functional importance of the heme domain mobility in flavocytochrome b2., Diep Le KH, Lederer F, Golinelli-Pimpaneau B, J Mol Biol. 2010 Jul 16;400(3):518-30. Epub 2010 May 28. PMID: 20546754

This OCA Structure page
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