2024-07-31 REL PDBe PDBe PDBe 2023-12-11 2024-04-17 2024-04-17 2024-07-31 European Research Council (ERC) 101020697 European Union focused map of murine liver complex I peripheral arm in the closed conformation Vercellino I Sazanov LA respiratory chain complex, mammalian mitochondria, MEMBRANE PROTEIN, ELECTRON TRANSPORT Vercellino I Sazanov LA SCAF1 drives the compositional diversity of mammalian respirasomes. Nat.Struct.Mol.Biol. US 31 1061 1071 2024 38575788 doi:10.1038/s41594-024-01255-0 1545-9985 Afonine PV Adams PD Real-space refinement in PHENIX for cryo-EM and crystallography Acta Crystallogr., Sect. D: Biol. Cristallogr. DK 74 531 544 2018 0907-4449 0766 ABCRE6 Closed Complex I from murine liver Closed Complex I from murine liver 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 Mus musculus CD1 liver mitochondria 1 singleParticle particle 0.3 7.7 50.0 NaCl sodium chloride 20.0 C8H18N2O4S HEPES 2.0 C10H16N2O8 EDTA ETHANE 100 277.15 FEI VITROBOT MARK IV FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 50.0 2.7 1.0 0.5 2.0 2.5 81000.0 FEI TITAN KRIOS AUTOGRID HOLDER NITROGEN GATAN K3 BIOQUANTUM (6k x 4k) 1 9453 4.4 80.0 1 1758187
map obtained from subset of larger supercomplex from the same dataset
 3 2.7 DIFFRACTION PATTERN/LAYERLINES 604185 MAXIMUM LIKELIHOOD MAXIMUM LIKELIHOOD 6 emd_19086.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 600 600 600 0 0 0 600 600 600 635.99994 635.99994 635.99994 90.0 90.0 90.0 X Y Z -0.073435985 0.18246102 0.000020100915 0.0039892453 1.06 1.06 1.06 0.03 AUTHOR focused map of peripheral arm of complex I from murine liver in the closed conformation 6g2j PDB experimental model RIGID BODY FIT
initial fitting done in chimera
 emd_19086_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 600 600 600 0 0 0 600 600 600 635.99994 635.99994 635.99994 90.0 90.0 90.0 X Y Z -0.024431074 0.117352284 0.000095743264 0.001975506 1.06 1.06 1.06 AUTHOR half map 1 of peripheral arm of complex I from murine liver in the closed conformation emd_19086_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 600 600 600 0 0 0 600 600 600 635.99994 635.99994 635.99994 90.0 90.0 90.0 X Y Z -0.020543892 0.118754365 -0.000055541448 0.001971296 1.06 1.06 1.06 AUTHOR half map 2 of peripheral arm of complex I from murine liver in the closed conformation