2024-03-06 REL RCSB RCSB RCSB 2020-09-02 2021-02-17 2021-02-17 2024-03-06 National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) R01GM088055 United States Cryo-EM structure of the BRCA1-UbcH5c/BARD1 E3-E2 module bound to a nucleosome Witus SR Burrell AL Hansen JM Farrell DP Dimaio F Kollman JM Klevit RE Complex, Ubiquitin, Nucleosome, RING, ligase, LIGASE-DNA complex Witus SR Burrell AL Farrell DP Kang J Wang M Hansen JM Pravat A Tuttle LM Stewart MD Brzovic PS Chatterjee C Zhao W DiMaio F Kollman JM Klevit RE BRCA1/BARD1 site-specific ubiquitylation of nucleosomal H2A is directed by BARD1. Nat.Struct.Mol.Biol. US 28 268 277 2021 33589814 doi:10.1038/s41594-020-00556-4 1545-9985 7jzv FULLOVERLAP BRCA1-UbcH5c/BARD1 E3-E2 module bound to nucleosome core particle BRCA1-UbcH5c/BARD1 E3-E2 module bound to nucleosome core particle 0 1 2 3 4 5 6 7 8 Homo sapiens 0.2 BRCA1-UbcH5c/BARD1 E3-E2 module 1 1 2 Homo sapiens Nucleosome core particle 1 3 4 5 6 7 8 Homo sapiens BRCA1,Ubiquitin-conjugating enzyme E2 D3 Homo sapiens 0.028974464999999998 1 Escherichia coli BL21(DE3) LEVO GPDLSALRVEEVQNVINAMQKILECPICLELIKEPVSTKCDHIFCKFCMLKLLNQKKGPSQCPLCKNDITKRSLQESTRF SQLVEELLKIICAFQLDTGLEYANSGSGSGSGALKRINKELSDLARDPPAQCSAGPVGDDMFHWQATIMGPNDSPYQGGV FFLTIHFPTDYPFKPPKVAFTTRIYHPNINSNGSIKLDILRSQWSPALTISKVLLSICSLLCDPNPDDPLVPEIARIYKT DRDKYNRISREWTQKYAM A0A386IN42 P61077 2.3.2.23 BRCA1-associated RING domain protein 1 Homo sapiens 0.012983017999999999 1 Escherichia coli BL21(DE3) LEVO MEPDGRGAWAHSRAALDRLEKLLRCSRCTNILREPVCLGGCEHIFCSNCVSDCIGTGCPVCYTPAWIQDLKINRQLDSMI QLCSKLRNLLHDNELSDLKEDKPRKSLFNDAGNKK Q99728 2.3.2.27 Histone H2A type 2-A Homo sapiens 0.014310727999999998 2 Escherichia coli BL21(DE3) LEVO GAMGSGRGKQGGKARAKAKSRSSRAGLQFPVGRVHRLLRKGNYAERVGAGAPVYMAAVLEYLTAEILELAGNAARDNKKT RIIPRHLQLAIRNDEELNKLLGKVTIAQGGVLPNIQAVLLPKKTESHHKAKGK Q6FI13 Histone H2B type 1-K Homo sapiens 0.013790018 2 Escherichia coli BL21(DE3) LEVO PEPAKSAPAPKKGSKKAVTKAQKKDGKKRKRSRKESYSVYVYKVLKQVHPDTGISSKAMGIMNSFVNDIFERIAGEASRL AHYNKRSTITSREIQTAVRLLLPGELAKHAVSEGTKAVTKYTSAK O60814 Histone H3.2 Homo sapiens 0.015257838 2 Escherichia coli BL21(DE3) LEVO ARTKQTARKSTGGKAPRKQLATKAARKSAPATGGVKKPHRYRPGTVALREIRRYQKSTELLIRKLPFQRLVREIAQDFKT DLRFQSSAVMALQEASEAYLVGLFEDTNLAAIHAKRVTIMPKDIQLARRIRGERA Q71DI3 Histone H4 Homo sapiens 0.011263230999999999 2 Escherichia coli BL21(DE3) LEVO SGRGKGGKGLGKGGAKRHRKVLRDNIQGITKPAIRRLARRGGVKRISGLIYEETRGVLKVFLENVIRDAVTYTEHAKRKT VTAMDVVYALKRQGRTLYGFGG P62805 Widom 601 153-bp synthetic construct 0.047457233999999994 1 (DA)(DT)(DC)(DA)(DC)(DA)(DG)(DG)(DA)(DT)(DG)(DT)(DA)(DT)(DA)(DT)(DA)(DT)(DC)(DT) (DG)(DA)(DC)(DA)(DC)(DG)(DT)(DG)(DC)(DC)(DT)(DG)(DG)(DA)(DG)(DA)(DC)(DT)(DA)(DG) (DG)(DG)(DA)(DG)(DT)(DA)(DA)(DT)(DC)(DC)(DC)(DC)(DT)(DT)(DG)(DG)(DC)(DG)(DG)(DT) (DT)(DA)(DA)(DA)(DA)(DC)(DG)(DC)(DG)(DG)(DG)(DG)(DG)(DA)(DC)(DA)(DG)(DC)(DG)(DC) (DG)(DT)(DA)(DC)(DG)(DT)(DG)(DC)(DG)(DT)(DT)(DT)(DA)(DA)(DG)(DC)(DG)(DG)(DT)(DG) (DC)(DT)(DA)(DG)(DA)(DG)(DC)(DT)(DG)(DT)(DC)(DT)(DA)(DC)(DG)(DA)(DC)(DC)(DA)(DA) (DT)(DT)(DG)(DA)(DG)(DC)(DG)(DG)(DC)(DC)(DT)(DC)(DG)(DG)(DC)(DA)(DC)(DC)(DG)(DG) (DG)(DA)(DT)(DT)(DC)(DT)(DC)(DC)(DA)(DG)(DG)(DA)(DT) DNA Widom 601 153-bp synthetic construct 0.046998945 1 (DA)(DT)(DC)(DC)(DT)(DG)(DG)(DA)(DG)(DA)(DA)(DT)(DC)(DC)(DC)(DG)(DG)(DT)(DG)(DC) (DC)(DG)(DA)(DG)(DG)(DC)(DC)(DG)(DC)(DT)(DC)(DA)(DA)(DT)(DT)(DG)(DG)(DT)(DC)(DG) (DT)(DA)(DG)(DA)(DC)(DA)(DG)(DC)(DT)(DC)(DT)(DA)(DG)(DC)(DA)(DC)(DC)(DG)(DC)(DT) (DT)(DA)(DA)(DA)(DC)(DG)(DC)(DA)(DC)(DG)(DT)(DA)(DC)(DG)(DC)(DG)(DC)(DT)(DG)(DT) (DC)(DC)(DC)(DC)(DC)(DG)(DC)(DG)(DT)(DT)(DT)(DT)(DA)(DA)(DC)(DC)(DG)(DC)(DC)(DA) (DA)(DG)(DG)(DG)(DG)(DA)(DT)(DT)(DA)(DC)(DT)(DC)(DC)(DC)(DT)(DA)(DG)(DT)(DC)(DT) (DC)(DC)(DA)(DG)(DG)(DC)(DA)(DC)(DG)(DT)(DG)(DT)(DC)(DA)(DG)(DA)(DT)(DA)(DT)(DA) (DT)(DA)(DC)(DA)(DT)(DC)(DC)(DT)(DG)(DT)(DG)(DA)(DT) DNA ZINC ION 6.5409e-05 4 ZN singleParticle particle 0.6 7.5 25.0 HEPES-NaOH 35.0 NaCl 1.0 DTT C-flat COPPER 400 GLOW DISCHARGE ETHANE 100 298 FEI VITROBOT MARK IV FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 2.7 0.7000000000000001 2.7 130000.0 FEI TITAN KRIOS AUTOGRID HOLDER GATAN K2 SUMMIT (4k x 4k) SUPER-RESOLUTION 1-50 2 10.0 90.0 1
CryoSparc ab initio 3D reconstruction
 C1 3.9 FSC 0.143 CUT-OFF cryoSPARC 21479 MAXIMUM LIKELIHOOD RELION 3.0 MAXIMUM LIKELIHOOD RELION 3.0 emd_22581.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 256 256 256 0 0 0 256 256 256 268.8 268.8 268.8 90.0 90.0 90.0 Z Y X -11.7770815 14.925698000000001 -0.000000000000861 0.341186 1.05 1.05 1.05 0.7 AUTHOR BRCA1-UbcH5c/BARD1 E3-E2 module bound to the nucleosome core particle emd_22581_msk_1.map emd_22581_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 256 256 256 0 0 0 256 256 256 268.8 268.8 268.8 90.0 90.0 90.0 X Y Z -4.029486 4.5777903 0.0057851295 0.50486743 1.05 1.05 1.05 AUTHOR Half Map A emd_22581_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 256 256 256 0 0 0 256 256 256 268.8 268.8 268.8 90.0 90.0 90.0 X Y Z -4.486761 3.6276226 0.0057516093 0.5067412 1.05 1.05 1.05 AUTHOR Half Map B