REL RCSB RCSB RCSB 2012-02-07 2012-02-16 2013-08-07 2013-08-07 8-fold symmetric rATcpn-alpha in apo state Zhang K Wang L Liu YX Wang X Gao B Hu ZJ Ji G Chan KY Schulten K Dong ZY Sun F Group II chaperonin, thermosome Zhang K Wang L Liu Y Chan KY Pang X Schulten K Dong Z Sun F Flexible interwoven termini determine the thermal stability of thermosomes. PROTEIN CELL 4 432 444 2013 23709365 doi:10.1007/s13238-013-3026-9 3j1b FULLOVERLAP rATcpn-alpha in apo state rATcpn-alpha in apo state
This sample contains about 90% 8-fold symmetric particles and about 10% 9-fold symmetric particles
hexadecamer 1 0.96 0.96 Group II chaperonin alpha Acidianus tengchongensis S5T Archaea 0.96 0.96 1 hexadecamer true Escherichia coli PET-23b singleParticle particle 3 7.5
25 mM Tris-HCl, pH 7.5, 12 mM MgCl2, 50 mM KCl
400-mesh GiGTM grid with holes of 2 um diameter and 2 um spacing
 ETHANE 100 100 FEI VITROBOT MARK IV Blot for 4 seconds before plunging FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 2.7 1.5 3.5 96000.0 96000.0 GATAN LIQUID NITROGEN Objective lens astigmatism was corrected at 96,000 times magnification 2010-07-23 GATAN ULTRASCAN 4000 (4k x 4k) 3424 20 32.
The whole micrograph
 4.9 FSC 0.5 CUT-OFF Spider,EMAN1.9 55460 emd_5391.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 288 288 288 -144 -144 -144 288 288 288 268.704 268.704 268.704 90.0 90.0 90.0 X Y Z -7.62247181 13.752257350000001 0.0 1.2475096 0.933 0.933 0.933 3.3 AUTHOR Reconstruction of the 8-fold symmetric class of apo rATcpn-alpha
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 3KO1 A FLEXIBLE FIT Chimera
Protocol: Rigid body and Molecular Dynamics Flexible Fitting. symmetry-restrained MDFF
REAL