CryoEM structure of M. tuberculosis ClpC1P1P2 complex bound to bortezomib, conformation 2

2026-04-01 REL PDBj INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY DATABASE_REFERENCES citation citation_author em_admin _citation.country _citation.journal_abbrev _citation.journal_id_CSD _citation.journal_id_ISSN _citation.journal_volume _citation.page_first _citation.pdbx_database_id_DOI _citation.title _citation.year _em_admin.last_update EXPERIMENTAL_SUMMARY citation citation_author em_admin _citation.country _citation.journal_abbrev _citation.journal_id_CSD _citation.journal_id_ISSN _citation.journal_volume _citation.page_first _citation.pdbx_database_id_DOI _citation.title _citation.year _em_admin.last_update PDBj PDBj 2024-02-18 2025-03-19 2025-03-19 2026-04-01 Other government 2021YFA1300903 Other government 2021YFA1300903 National Natural Science Foundation of China (NSFC) 32300152 China National Natural Science Foundation of China (NSFC) 81973372 China National Natural Science Foundation of China (NSFC) 32170189 China National Natural Science Foundation of China (NSFC) 32241021 China National Natural Science Foundation of China (NSFC) 82341085 China Other government 2022A1515110505 Other government 2022M723164 CryoEM structure of M. tuberculosis ClpC1P1P2 complex bound to bortezomib, conformation 2 Zhou B Zhao H Gao Y Chen X Zhang T He J Xiong X Mycobacterium tuberculosis, Caseinolytic protease system, Activation, HYDROLASE Zhou B Gao Y Zhao H Liu B Zhang H Fang C Yuan H Wang J Li Z Zhao Y Huang X Wang X Oliveira ASF Spencer J Mulholland AJ Burston SG Hu J Su N Chen X He J Zhang T Xiong X Structural Insights into Bortezomib-Induced Activation of the Caseinolytic Chaperone-Protease System in Mycobacterium tuberculosis Nat Commun UK 16 3466 2025 doi:10.1038/s41467-025-58410-4 2041-1723 8ycx FULLOVERLAP EMDB EMD-39157 associated EM volume

CryoEM structure of MtbcLPc1p1p2 comformation 2 binding with bortezomib

CryoEM structure of M. tuberculosis ClpC1P1P2 complex bound to bortezomib, conformation 2 CryoEM structure of M. tuberculosis ClpC1P1P2 complex bound to bortezomib, conformation 2 0 1 2 3 4 Mycobacterium tuberculosis ATP-dependent Clp protease ATP-binding subunit ClpC1 Mycobacterium tuberculosis H37Rv H37Rv 0.07327033599999999 6 Escherichia coli BL21(DE3) LEVO SLVLDQFGRNLTAAAMEGKLDPVIGREKEIERVMQVLSRRTKNNPVLIGEPGVGKTAVVEGLAQAIVHGEVPETLKDKQL YTLDLGSLVAGSRYRGDFEERLKKVLKEINTRGDIILFIDALHTLVGAGAAEGAIDAASILKPKLARGELQTIGATTLDE YRKYIEKDAALERRFQPVQVGEPTVEHTIEILKGLRDRYEAHHRVSITDAAMVAAATLADRYINDRFLPDKAIDLIDEAG ARMRIRRMTAPPDLREFDEKIAEARREKESAIDAQDSEKAASLRDREKTLVAQRAEREKQWRSGDLDVVAEVDDEQIAEV LGNWTGIPVFKLTEAETTRLLRMEEELHKRIIGQEDAVKAVSKAIRRTRAGLKDPKRPSGSFIFAGPSGVGKTELSKALA NFLFGDDDALIQIDMGEFHDRFTASRLFGAPPGYVGYEEGGQLTEKVRRKPFSVVLFDAIEKAHQEIYNSLLQVLEDGRL TDGQGRTVDFKNTVLIFTSNLGTSDISKPVGLGFSKGGGENDYERMKQKVNDELKKHFRPEFLNRIDDIIVFHQLTREEI IRMVDLMISRVAGQLKSKDMALVLTDAAKALLAKRGFDPVLGARPLRRTIQREIEDQLSEKILFEEVGPGQVVTVDVDNW DGEGPGEDAVFTFTGTR P9WPC9 ATP-dependent Clp protease proteolytic subunit 2 Mycobacterium tuberculosis H37Rv H37Rv 0.02143041 7 Escherichia coli BL21(DE3) LEVO LPSFIEHSSFGVKESNPYNKLFEERIIFLGVQVDDASANDIMAQLLVLESLDPDRDITMYINSPGGGFTSLMAIYDTMQY VRADIQTVCLGQAASAAAVLLAAGTPGKRMALPNARVLIHQPSLSGVIQGQFSDLEIQAAEIERMRTLMETTLARHTGKD AGVIRKDTDRDKILTAEEAKDYGIIDTVLEYRKLS P9WPC3 3.4.21.92 ATP-dependent Clp protease proteolytic subunit 1 Mycobacterium tuberculosis H37Rv H37Rv 0.019383111 7 Escherichia coli BL21(DE3) LEVO SLTDSVYERLLSERIIFLGSEVNDEIANRLCAQILLLAAEDASKDISLYINSPGGSISAGMAIYDTMVLAPCDIATYAMG MAASMGEFLLAAGTKGKRYALPHARILMHQPLGGVTGSAADIAIQAEQFAVIKKEMFRLNAEFTGQPIERIEADSDRDRW FTAAEALEYGFVDHIITR P9WPC5 3.4.21.92 Beta-casein Bos grunniens 0.002493056 1 LEVO KVLILACLVALALARELEELNVP Q9TSI0 ADENOSINE-5'-DIPHOSPHATE 0.000427201 4 ADP ADENOSINE-5'-TRIPHOSPHATE 0.000507181 7 ATP MAGNESIUM ION 2.4305e-05 7 MG N-[(1R)-1-(DIHYDROXYBORYL)-3-METHYLBUTYL]-N-(PYRAZIN-2-YLCARBONYL)-L-PHENYLALANINAMIDE 0.000384237 14 BO2 singleParticle particle 7.5 ETHANE TFS KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 0.8 2.4 FEI FALCON IV (4k x 4k) 50.0 1 PHASE FLIPPING AND AMPLITUDE CORRECTION 6VGQ 2.2 FSC 0.143 CUT-OFF 433061 MAXIMUM LIKELIHOOD MAXIMUM LIKELIHOOD emd_39157.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 512 512 512 0 0 0 512 512 512 363.52 363.52 363.52 90.0 90.0 90.0 X Y Z -0.05501935 0.6993754 0.0014940879 0.015047483 0.71 0.71 0.71 0.06 AUTHOR ::::EMDATABANK.org::::EMD-39157:::: emd_39157_msk_1.map emd_39157_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 512 512 512 0 0 0 512 512 512 363.52 363.52 363.52 90.0 90.0 90.0 X Y Z -0.35643354 0.7901266 0.036416736 0.055443168 0.71 0.71 0.71 AUTHOR ::::EMDATABANK.org::::EMD-39157:::: emd_39157_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 512 512 512 0 0 0 512 512 512 363.52 363.52 363.52 90.0 90.0 90.0 X Y Z -0.36546278 0.80386823 0.036452074 0.05549377 0.71 0.71 0.71 AUTHOR ::::EMDATABANK.org::::EMD-39157::::