4N1G
Crystal Structure of Ca(2+)- discharged F88Y obelin mutant from Obelia longissima at 1.50 Angstrom resolution
Summary for 4N1G
Entry DOI | 10.2210/pdb4n1g/pdb |
Related | 1EJ3 1JF2 1QV0 1S36 1SL7 2F8P 4N1F |
Descriptor | Obelin, N-[3-BENZYL-5-(4-HYDROXYPHENYL)PYRAZIN-2-YL]-2-(4-HYDROXYPHENYL)ACETAMIDE, CALCIUM ION, ... (4 entities in total) |
Functional Keywords | luminescent protein, calcium binding, ef-hand |
Biological source | Obelia longissima (Black sea hydrozoan) |
Total number of polymer chains | 2 |
Total formula weight | 45573.18 |
Authors | Natashin, P.V.,Markova, S.V.,Lee, J.,Vysotski, E.S.,Liu, Z.J. (deposition date: 2013-10-04, release date: 2014-02-19, Last modification date: 2023-11-08) |
Primary citation | Natashin, P.V.,Markova, S.V.,Lee, J.,Vysotski, E.S.,Liu, Z.J. Crystal structures of the F88Y obelin mutant before and after bioluminescence provide molecular insight into spectral tuning among hydromedusan photoproteins Febs J., 281:1432-1445, 2014 Cited by PubMed: 24418253DOI: 10.1111/febs.12715 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.5 Å) |
Structure validation
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