It takes two to tango.
Blankenship
R E
RE
D001665:Binding Sites; D018360:Crystallography, X-Ray; D004579:Electron Transport; D005287:Ferredoxin-NADP Reductase / Q000737:chemistry* / Q000378:metabolism*; D005288:Ferredoxins / Q000737:chemistry* / Q000378:metabolism*; D005182:Flavin-Adenine Dinucleotide / Q000378:metabolism; D011485:Protein Binding; D011487:Protein Conformation; D055672:Static Electricity
D005288:Ferredoxins; D005182:Flavin-Adenine Dinucleotide; D005287:Ferredoxin-NADP Reductase