8PZK

Crystal structure of the Orange Carotenoid Protein 2 (OCP2) from Gloeocapsa sp. PCC 7428

Summary for 8PZK

Entry DOI	10.2210/pdb8pzk/pdb
Descriptor	Orange carotenoid-binding protein, beta,beta-caroten-4-one, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, ... (6 entities in total)
Functional Keywords	photoprotective protein, photosensory protein, ocp2, carotenoid binding, photosynthesis
Biological source	Gloeocapsa sp. PCC 7428
Total number of polymer chains	1
Total formula weight	36394.42
Authors	Boyko, K.M.,Varfolomeeva, L.A.,Slonimskiy, Y.B.,Maksimov, E.G.,Popov, V.O.,Sluchanko, N.N. (deposition date: 2023-07-27, release date: 2024-01-03)
Primary citation	Sluchanko, N.N.,Maksimov, E.G.,Slonimskiy, Y.B.,Varfolomeeva, L.A.,Bukhanko, A.Y.,Egorkin, N.A.,Tsoraev, G.V.,Khrenova, M.G.,Ge, B.,Qin, S.,Boyko, K.M.,Popov, V.O. Structural framework for the understanding spectroscopic and functional signatures of the cyanobacterial Orange Carotenoid Protein families. Int.J.Biol.Macromol., 254:127874-127874, 2024 Cited by PubMed: 37939760 DOI: 10.1016/j.ijbiomac.2023.127874 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.8 Å)

Structure validation