5ZZN:
reference: Thylakoid membrane lipid sulfoquinovosyl-diacylglycerol (SQDG) is required for full functioning of photosystem II in Thermosynechococcus elongatus., Nakajima Y, Umena Y, Nagao R, Endo K, Kobayashi K, Akita F, Suga M, Wada H, Noguchi T, Shen JR, J Biol Chem. 2018 Aug 3. pii: RA118.004304. doi: 10.1074/jbc.RA118.004304. PMID: 30076221

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