2025-10-15 REL RCSB RCSB RCSB 2025-01-16 2025-10-15 2025-10-15 2025-10-15 National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID) U54AI170791 United States National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID) R37AI116313 United States National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID) T32GM008283 United States HIV-1 capsid hepta-hexamer templated on small unilamellar vesicles. Freniere C Arizaga F Xiong Y Capsid, hexamer, HIV-1, lattice, VIRAL PROTEIN Arizaga Jr F Freniere C Rey JS Cook M Wu C Perilla JR Xiong Y Exploring the Structural Divergence of HIV and SRLV Lentiviral Capsids. J.Am.Chem.Soc. US 147 32883 32895 2025 40878534 doi:10.1021/jacs.5c09436 1520-5126 JACSAT EMDB EMD-48674 associated EM volume HIV-1 capsid protein p24 with C terminal hexahistidine tag HIV-1 capsid protein p24 with C terminal hexahistidine tag 0
Protein was assembled onto small unilamellar vesicles with IP6 at pH 7.4
Human immunodeficiency virus 1 0.24 singleParticle threeDArray 4.5 7.4 25.0 C8H18N2O4S HEPES Buffer 125.0 KCl Potassium Chloride 5.0 C3H8O3 Glycerol
Hepes-buffered at pH 7.4
 Quantifoil R2/1 COPPER 400 CARBON HOLEY 1.0 GLOW DISCHARGE
11 mA 40s glow discharge in GloCube
 ETHANE 100 298 FEI VITROBOT MARK II
Blot time 6.5 S Blot force 1.
HIV-1 capsid protein templated on small unilamellar vesicles with IP6
 TFS GLACIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 200 30.0 2.7 6.0 20.0 45000.0 FEI TITAN KRIOS AUTOGRID HOLDER NITROGEN 83.0 103.0 GATAN K3 (6k x 4k) 6000 4000 1 3800 50.0 1 10000000 cryoSPARC
Cryosparc's own implementation
PHASE FLIPPING AND AMPLITUDE CORRECTION EMD-3465
Lowpass filtered to 20 angstroms
 1 C6 2.98 FSC 0.143 CUT-OFF cryoSPARC 1428449 MAXIMUM LIKELIHOOD cryoSPARC MAXIMUM LIKELIHOOD cryoSPARC emd_48674.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 360 360 360 0 0 0 360 360 360 312.47998 312.47998 312.47998 90.0 90.0 90.0 X Y Z -0.14473335 0.38016656 0.0015022111 0.0154574765 0.868 0.868 0.868 0.1 AUTHOR HIV-1 hepta-hexamer from liposome templating on small unilamellar vesicles. emd_48674_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 360 360 360 0 0 0 360 360 360 312.47998 312.47998 312.47998 90.0 90.0 90.0 X Y Z -0.15580921 0.40349042 0.001080287 0.020046769 0.868 0.868 0.868 AUTHOR half map A emd_48674_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 360 360 360 0 0 0 360 360 360 312.47998 312.47998 312.47998 90.0 90.0 90.0 X Y Z -0.15839504 0.40297922 0.0010810253 0.020027716 0.868 0.868 0.868 AUTHOR half map B