7ZSI

Structure of Orange Carotenoid Protein with canthaxanthin bound after 5 minutes of illumination

Summary for 7ZSI

Entry DOI	10.2210/pdb7zsi/pdb
Related	7ZSF 7ZSG 7ZSH 7ZSJ
Descriptor	Orange carotenoid-binding protein, beta,beta-carotene-4,4'-dione, GLYCEROL, ... (6 entities in total)
Functional Keywords	photoreceptor, carotenoid, photosynthesis
Biological source	Synechocystis
Total number of polymer chains	1
Total formula weight	36627.32
Authors	Chukhutsina, V.U.,Baxter, J.M.,Fadini, A.,Morgan, R.M.,Pope, M.A.,Maghlaoui, K.,Orr, C.,Wagner, A.,van Thor, J.J. (deposition date: 2022-05-06, release date: 2022-11-09, Last modification date: 2024-01-31)
Primary citation	Chukhutsina, V.U.,Baxter, J.M.,Fadini, A.,Morgan, R.M.,Pope, M.A.,Maghlaoui, K.,Orr, C.M.,Wagner, A.,van Thor, J.J. Light activation of Orange Carotenoid Protein reveals bicycle-pedal single-bond isomerization. Nat Commun, 13:6420-6420, 2022 Cited by PubMed: 36307413 DOI: 10.1038/s41467-022-34137-4 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.399 Å)

Structure validation