9U5N

Structure of Chloroflexus aggregans flavin based fluorescent protein (CagFbFP) Q89E variant (complex with FMN)

Summary for 9U5N

• Entry DOI: 10.2210/pdb9u5n/pdb
• Descriptor: histidine kinase, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, FLAVIN MONONUCLEOTIDE, ... (4 entities in total)
• Functional Keywords: protein, fluorescence, fluorescent protein, flavin
• Biological source: Chloroflexus aggregans (strain MD-66 / DSM 9485)
• Total number of polymer chains: 2
• Total formula weight: 25911.66

Authors

Nikolaev, A.,Markeeva, E.,Kovalev, K.,Gushchin, I. (deposition date: 2025-03-21, release date: 2026-03-25)

• Primary citation: Nikolaev, A.,Markeeva, E.; Discovery of excited state proton transfer in flavin-based fluorescent protein with large Stokes shift; To Be Published,

Experimental method

X-RAY DIFFRACTION (1.27 Å)