8C6O

Crystal Structure of H64F obelin mutant from Obelia longissima at 2.2 Angstrom resolution

Summary for 8C6O

• Entry DOI: 10.2210/pdb8c6o/pdb
• Descriptor: Obelin, C2-HYDROPEROXY-COELENTERAZINE, SODIUM ION, ... (4 entities in total)
• Functional Keywords: bioluminescence, photoprotein, obelin, luminescent protein
• Biological source: Obelia longissima
• Total number of polymer chains: 2
• Total formula weight: 45484.77

Authors

Natashin, P.V.,Burakova, L.P.,Kovaleva, M.I.,Schevtsov, M.B.,Dmitrieva, D.A.,Eremeeva, E.V.,Markova, S.V.,Mishin, A.V.,Borshchevskiy, V.I.,Vysotski, E.S. (deposition date: 2023-01-12, release date: 2023-03-29, Last modification date: 2023-04-26)

• Primary citation: Natashin, P.V.,Burakova, L.P.,Kovaleva, M.I.,Shevtsov, M.B.,Dmitrieva, D.A.,Eremeeva, E.V.,Markova, S.V.,Mishin, A.V.,Borshchevskiy, V.I.,Vysotski, E.S.; The Role of Tyr-His-Trp Triad and Water Molecule Near the N1-Atom of 2-Hydroperoxycoelenterazine in Bioluminescence of Hydromedusan Photoproteins: Structural and Mutagenesis Study.; Int J Mol Sci, 24:-, 2023; PubMed: 37047842; DOI: 10.3390/ijms24076869

Experimental method

X-RAY DIFFRACTION (2.2 Å)