2025-10-01 REL PDBe INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY EXPERIMENTAL_SUMMARY database_2 em_admin _database_2.pdbx_DOI _database_2.pdbx_database_accession _em_admin.last_update EXPERIMENTAL_SUMMARY em_admin _em_admin.last_update STRUCTURE_SUMMARY em_admin pdbx_modification_feature pdbx_validate_close_contact struct_conn struct_conn_type _em_admin.last_update PDBe PDBe 2019-02-13 2019-03-06 2019-03-06 2025-10-01 European Research Council 339116, AnoBest. Switzerland Netherlands Organisation for Scientific Research 740.018.016 Netherlands Cryo-EM structure of calcium-bound mTMEM16F lipid scramblase in nanodisc Alvadia C Lim NK lipid scrambles, TMEM16, MEMBRANE PROTEIN Alvadia C Lim NK Clerico Mosina V Oostergetel GT Dutzler R Paulino C Cryo-EM structures and functional characterization of the murine lipid scramblase TMEM16F. Elife US 8 2019 30785399 doi:10.7554/eLife.44365 2050-084X 6qpc FULLOVERLAP EMDB EMD-4613 associated EM volume
Cryo-EM structure of calcium-bound mTMEM16F lipid scramblase in nanodisc
 mTMEM16F mTMEM16F 0 1 Mus musculus 0.212 Anoctamin-6 Mus musculus 0.106367727 2 Homo sapiens LEVO MQMMTRKVLLNMELEEDDDEDGDIVLENFDQTIVCPTFGSLENQQDFRTPEFEEFNGKPDSLFFTDGQRRIDFILVYEDE SKKENNKKGTNEKQKRKRQAYESNLICHGLQLEATRSVSDDKLVFVKVHAPWEVLCTYAEIMHIKLPLKPNDLKTRSPFG NLNWFTKVLRVNESVIKPEQEFFTAPFEKSRMNDFYILDRDSFFNPATRSRIVYFILSRVKYQVMNNVNKFGINRLVSSG IYKAAFPLHDCRFNYESEDISCPSERYLLYREWAHPRSIYKKQPLDLIRKYYGEKIGIYFAWLGYYTQMLLLAAVVGVAC FLYGYLDQDNCTWSKEVCDPDIGGQILMCPQCDRLCPFWRLNITCESSKKLCIFDSFGTLIFAVFMGVWVTLFLEFWKRR QAELEYEWDTVELQQEEQARPEYEAQCNHVVINEITQEEERIPFTTCGKCIRVTLCASAVFFWILLIIASVIGIIVYRLS VFIVFSTTLPKNPNGTDPIQKYLTPQMATSITASIISFIIIMILNTIYEKVAIMITNFELPRTQTDYENSLTMKMFLFQF VNYYSSCFYIAFFKGKFVGYPGDPVYLLGKYRSEECDPGGCLLELTTQLTIIMGGKAIWNNIQEVLLPWVMNLIGRYKRV SGSEKITPRWEQDYHLQPMGKLGLFYEYLEMIIQFGFVTLFVASFPLAPLLALVNNILEIRVDAWKLTTQFRRMVPEKAQ DIGAWQPIMQGIAILAVVTNAMIIAFTSDMIPRLVYYWSFSIPPYGDHTYYTMDGYINNTLSVFNITDFKNTDKENPYIG LGNYTLCRYRDFRNPPGHPQEYKHNIYYWHVIAAKLAFIIVMEHIIYSVKFFISYAIPDVSKITKSKIKREKYLTQKLLH ESHLKDLTKNMGIIAERIGGTVDNSVRPKLE Q6P9J9 CALCIUM ION 4.0078e-05 4 CA 1,2-DIDECANOYL-SN-GLYCERO-3-PHOSPHOCHOLINE 0.000566728 2 P1O singleParticle particle 1 7.5
150 mM NaCl, 20 mM HEPES, pH 7.5 and 2 mM EGTA. 1 mM CaCl2 was added before freezing.
 Quantifoil R1.2/1.3 GOLD 300 CARBON HOLEY GLOW DISCHARGE
at 5 mA
 ETHANE 100 288 FEI VITROBOT MARK IV FEI TALOS ARCTICA FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 200 100.0 2.7 0.3 0.3 3.0 3.0 49407.0 49407.0 FEI TITAN KRIOS AUTOGRID HOLDER NITROGEN 90.0 105.0 GIF Bioquantum 20 GATAN K2 SUMMIT (4k x 4k) COUNTING 3838 3710 1-60 7 5152 9.0 52.0 1 1019012 CTFFIND 4.1.8 PHASE FLIPPING AND AMPLITUDE CORRECTION 3 BACK PROJECTION 3.5 FSC 0.143 CUT-OFF RELION 2.1b 186487 ANGULAR RECONSTITUTION RELION 2.1b ANGULAR RECONSTITUTION RELION 2.1b emd_4613.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 256 256 256 0 0 0 256 256 256 259.072 259.072 259.072 90.0 90.0 90.0 X Y Z -0.16918938 0.28315374 0.00016962364 0.00950788 1.012 1.012 1.012 0.05 AUTHOR None REAL emd_4613_msk_1.map emd_4613_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 256 256 256 0 0 0 256 256 256 259.072 259.072 259.072 90.0 90.0 90.0 X Y Z -0.012724495 0.05117858 0.000082167375 0.0027712672 1.012 1.012 1.012 AUTHOR Half map 2 used during refinement and for FSC gold-standard resolution calculation mTMEM16F_2N2_Ca. emd_4613_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 256 256 256 0 0 0 256 256 256 259.072 259.072 259.072 90.0 90.0 90.0 X Y Z -0.013623183 0.050914254 0.0000795869 0.0027721177 1.012 1.012 1.012 AUTHOR Half map 1 used during refinement and for FSC gold-standard resolution calculation mTMEM16F_2N2_Ca.