4EMQ

Crystal structure of a single mutant of Dronpa, the green-on-state PDM1-4

Summary for 4EMQ

• Entry DOI: 10.2210/pdb4emq/pdb
• Related: 2z1o 2z6y 2z6z
• Descriptor: Fluorescent protein Dronpa, 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, PENTAETHYLENE GLYCOL, ... (5 entities in total)
• Functional Keywords: dronpa, gfp-like protein, reversible photoswitchable fluorescent protein, beta barrel, fluorescent protein
• Biological source: Echinophyllia sp. SC22
• Total number of polymer chains: 6
• Total formula weight: 177802.26

Authors

Ngan, N.B.,Van Hecke, K.,Van Meervelt, L. (deposition date: 2012-04-12, release date: 2012-11-21, Last modification date: 2023-11-15)

• Primary citation: Nguyen Bich, N.,Moeyaert, B.,Van Hecke, K.,Dedecker, P.,Mizuno, H.,Hofkens, J.,Van Meervelt, L.; Structural basis for the influence of a single mutation K145N on the oligomerization and photoswitching rate of Dronpa.; Acta Crystallogr.,Sect.D, 68:1653-1659, 2012; PubMed: 23151630; DOI: 10.1107/S0907444912039686

Experimental method

X-RAY DIFFRACTION (1.95 Å)