2024-10-23 REL RCSB RCSB RCSB 2020-04-20 2020-07-15 2020-07-15 2024-10-23 National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) DP2GM123496 United States TASK2 in MSP1D1 lipid nanodisc at pH 6.5 Li B Brohawn SG Potassium ion channel, K2P channel, TRANSPORT PROTEIN Li B Rietmeijer RA Brohawn SG Structural basis for pH gating of the two-pore domain K + channel TASK2. Nature UK 586 457 462 2020 32999458 doi:10.1038/s41586-020-2770-2 1476-4687 0006 NATUAS 6wlv FULLOVERLAP TASK2 in MSP1D1 lipid nanodisc at pH 6.5 TASK2 in MSP1D1 lipid nanodisc at pH 6.5 0 1 Mus musculus 0.077 Potassium channel TASK2 Mus musculus 0.038533703 2 Komagataella pastoris LEVO MVDRGPLLTSAIIFYLAIGAAIFEVLEEPHWKEAKKNYYTQKLHLLKEFPCLSQEGLDKILQVVSDAADQGVAITGNQTF NNWNWPNAMIFAATVITTIGYGNVAPKTPAGRLFCVFYGLFGVPLCLTWISALGKFFGGRAKRLGQFLTRRGVSLRKAQI TCTAIFIVWGVLVHLVIPPFVFMVTEEWNYIEGLYYSFITISTIGFGDFVAGVNPSANYHALYRYFVELWIYLGLAWLSL FVNWKVSMFVEVHKAIKKRRRRRKESFESSPHSRKALQMAGSTASKDVNIFSFLSKKEETYNDLIKQIGKKAMKTSGGGE RVPGPGHGLGPQGDRSNSLEVLF Q9JK62 POTASSIUM ION 3.9098e-05 3 K singleParticle particle 1.2 6.5 20.0 KPO4 potassium phosphate 150.0 KCl potassium chloride 1.0 EDTA ethylene diamine tetraacetic acid Quantifoil R1.2/1.3 GOLD 300 CARBON HOLEY 12.0 GLOW DISCHARGE AIR ETHANE 100 277 FEI VITROBOT MARK IV
Incubate 5 seconds, blot 3s seconds, blot force 1.
FEI TALOS ARCTICA FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 200 100.0 2.7 0.8 2.0 NITROGEN GATAN K3 (6k x 4k) 11520 8184 1 2683 0.11 0.98714 1 3563337
ab initio model from cryosparc 2
 1 C1 3.45 FSC 0.143 CUT-OFF RELION 3.1 beta 255808 MAXIMUM LIKELIHOOD RELION 3.1 beta MAXIMUM LIKELIHOOD RELION 3.1 beta RELION 3.1 beta emd_21843.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 160 160 160 0 0 0 160 160 160 181.92 181.92 181.92 90.0 90.0 90.0 Z Y X -15.184793000000001 33.528056999999997 0.000000000005252 1.0 1.137 1.137 1.137 6.0 AUTHOR pH 6.5 OTHER REAL 151.610000000000014