2020-12-23 REL RCSB RCSB RCSB 2020-02-06 2020-03-04 2020-09-30 2020-12-23 Other government FRSQ- GEPROM- Seed Grant Canada Natural Sciences and Engineering Research Council (NSERC, Canada) RGPIN-2016-04898 Canada Natural Sciences and Engineering Research Council (NSERC, Canada) RGPIN-2014-04798 Canada National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID) AI052293 United States Canadian Institutes of Health Research (CIHR) MOP 86693 Canada Other private University of Melbourne- Start-up Funds Australia Cryo-EM map of TriABC triclosan efflux pump from Pseudomonas aeruginosa Fabre L Bhattacharyya S Ruickoldt J Rouiller I Zgurskaya HI Sygusch J Fabre L Ntreh AT Yazidi A Leus IV Weeks JW Bhattacharyya S Ruickoldt J Rouiller I Zgurskaya HI Sygusch J A "Drug Sweeping" State of the TriABC Triclosan Efflux Pump from Pseudomonas aeruginosa. Structure UK 2020 32966762 doi:10.1016/j.str.2020.09.001 0969-2126 2005 STRUE6 EMD-21362 other EM volume
starting model
 EMD-21361 other EM volume
C1 map
 EMD-21363 associated EM volume TriAxBC TriAxBC 0 Pseudomonas aeruginosa Escherichia coli 0.560 singleParticle particle 8.0
100 mM Tris HCl (pH 8.0), 150 mM NaCl, 1 mM PMSF, 0.03% (w/v) DDM
unspecified
 ETHANE FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 1.6 3.0 75000.0 FEI TITAN KRIOS AUTOGRID HOLDER NITROGEN FEI FALCON II (4k x 4k) 1 3483 50.0
1084 images were kept for single particle analysis after exclusion of images that had no graphene oxide and proteins.
 1 35520 CTFFIND 4
EMD-21362
 C3 4.3 FSC 0.143 CUT-OFF RELION 1.3 35520 PROJECTION MATCHING RELION 1.3 PROJECTION MATCHING RELION 1.3 emd_21363.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 140 140 140 0 0 0 140 140 140 217.434 217.434 217.434 90.0 90.0 90.0 X Y Z -0.2711445 0.598383 0.0067000864 0.029969608 1.5531 1.5531 1.5531 0.158 AUTHOR CryoEM map of the TriABC triclosan efflux pump from Pseudomonas aeruginosa, C3 imposed 3NE5 1-1016 3LNN A 2V4D M AB INITIO MODEL
Subunits A-C were modeled with I-TASSER using CusA (3NE5) and then fitted into the EM density and refined with Phenix. Model was rebuilt using Coot. The N-terminal regions of subunits P-R were modeled with I-TASSER based on MP domain of 3LNN while C-terminal regions of subunits P-R were modelled based on MP domain of 2V4D and similarly refined with model rebuilding.
REAL