6XU4

Crystal structure of the genetically-encoded FGCaMP calcium indicator in its calcium-bound state

Summary for 6XU4

Entry DOI	10.2210/pdb6xu4/pdb
Descriptor	FGCamp, CALCIUM ION (3 entities in total)
Functional Keywords	fgcamp, calcium sensor, calcium indicator, genetically encoded, troponin, florescent protein, fluorescent protein
Biological source	Aspergillus niger
Total number of polymer chains	3
Total formula weight	140871.16
Authors	Boyko, K.M.,Nikolaeva, A.Y.,Korzhenevskiy, D.A.,Barykina, N.V.,Subach, O.M.,Subach, F.V. (deposition date: 2020-01-17, release date: 2020-04-15, Last modification date: 2024-01-24)
Primary citation	Barykina, N.V.,Sotskov, V.P.,Gruzdeva, A.M.,Wu, Y.K.,Portugues, R.,Subach, O.M.,Chefanova, E.S.,Plusnin, V.V.,Ivashkina, O.I.,Anokhin, K.V.,Vlaskina, A.V.,Korzhenevskiy, D.A.,Nikolaeva, A.Y.,Boyko, K.M.,Rakitina, T.V.,Varizhuk, A.M.,Pozmogova, G.E.,Subach, F.V. FGCaMP7, an Improved Version of Fungi-Based Ratiometric Calcium Indicator for In Vivo Visualization of Neuronal Activity. Int J Mol Sci, 21:-, 2020 Cited by PubMed: 32344594 DOI: 10.3390/ijms21083012 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (3.18 Å)

Structure validation