Cryo-EM structure of CARD1 ectodomain

2026-06-03 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 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.pdbx_database_id_DOI _citation.pdbx_database_id_PubMed _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.pdbx_database_id_DOI _citation.pdbx_database_id_PubMed _citation.title _citation.year _em_admin.last_update PDBj PDBj 2025-06-04 2026-04-08 2026-04-08 2026-06-03 Japan Society for the Promotion of Science (JSPS) Japan Cryo-EM structure of CARD1 ectodomain Fukuda Y Ishihama N Laohavisit A leucine-rich repeat receptor-like kinase, SIGNALING PROTEIN Ishihama N Fukuda Y Shirano Y Fujimoto KJ Takizawa K Hiroyama R Ito H Nishimura M Yanai T Inoue T Shirasu K Laohavisit A A copper-dependent redox-based hydrogen peroxide perception in plants. Nat Commun UK 17 2026 42151134 doi:10.1038/s41467-026-72573-8 2041-1723 9vbd FULLOVERLAP EMDB EMD-64920 associated EM volume

CARD1 CARD1 0 1 Arabidopsis thaliana Leucine-rich repeat receptor protein kinase HPCA1,Maltose/maltodextrin-binding periplasmic protein Escherichia coli K12 0.098137242 1 Nicotiana benthamiana LEVO LTNGLDASALNALKSEWTTPPDGWEGSDPCGTNWVGITCQNDRVVSISLGNLDLEGKLPADISFLSELRILDLSYNPKLS GPLPPNIGNLGKLRNLILVGCSFSGQIPESIGTLKELIYLSLNLNKFSGTIPPSIGLLSKLYWFDIADNQIEGELPVSNG TSAPGLDMLLQTKHFHFGKNKLSGNIPKELFSSNMSLIHVLFDGNQFTGEIPETLSLVKTLTVLRLDRNKLIGDIPSYLN NLTNLNELYLANNRFTGTLPNLTSLTSLYTLDVSNNTLDFSPIPSWISSLPSLSTLRMEGIQLNGPIPISFFSPPQLQTV ILKRNSIVESLDFGTDVSSQLEFVDLQYNEITDYKPSANKVLQVILANNPVCLEAGNGPSYCSAIQHNTSFSTLPTNCSP CEPGMEASPTCRCAYPFMGTLYFRSPSFSGLFNSTNFSILQKAIADFFKKFNYPVDSVGVRNIRENPTDHQLLIDLLVFP LGRESFNQTGMSLVGFAFSNQTYKPPPIFGPYIFKADLYKQFSGSAMKIEEGKLVIWINGDKGYNGLAEVGKKFEKDTGI KVTVEHPDKLEEKFPQVAATGDGPDIIFWAHDRFGGYAQSGLLAEITPDKAFQDKLYPFTWDAVRYNGKLIAYPIAVEAL SLIYNKDLLPNPPKTWEEIPALDKELKAKGKSALMFNLQEPYFTWPLIAADGGYAFKYENGKYDIKDVGVDNAGAKAGLT FLVDLIKNKHMNADTDYSIAEAAFNKGETAMTINGPWAWSNIDTSKVNYGVTVLPTFKGQPSKPFVGVLSAGINAASPNK ELAKEFLENYLLTDEGLEAVNKDKPLGAVALKSYEEELVKDPRIAATMENAQKGEIMPNIPQMSAFWYAVRTAVINAASG RQTVDEALKDAQT Q8GZ99 P0AEX9 2.7.11.1 2-acetamido-2-deoxy-beta-D-glucopyranose 0.000221208 3 NAG COPPER (II) ION 6.354599999999999e-05 1 CU singleParticle particle 0.2 7.5 20.0 Tris-HCl 150.0 NaCl sodium chloride Quantifoil R1.2/1.3 COPPER 200 GLOW DISCHARGE 20 AIR 0.007

20 mA current

ETHANE 100 281 FEI VITROBOT MARK IV

3 microliters droplet, 5 seconds delay before blotting, 3 seconds blot, 0 second delay before plunging..

JEOL CRYO ARM 200 FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 200 0.7000000000000001 2.2 GATAN K3 (6k x 4k) 1 1100 40.0 1 1104287 cryoSPARC 3.2 NONE predicted model

AlphaFold2

1 C1 BACK PROJECTION 3.26 FSC 0.143 CUT-OFF cryoSPARC 3.2 130138 MAXIMUM LIKELIHOOD cryoSPARC 3.2 MAXIMUM LIKELIHOOD cryoSPARC 3.2 emd_64920.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 265.6 265.6 265.6 90.0 90.0 90.0 X Y Z -1.5151951 2.171747 0.00023817793 0.036483243 0.83000004 0.83000004 0.83000004 0.29 AUTHOR ::::EMDATABANK.org::::EMD-64920:::: sharp map AF-Q8GZ99-F1 AlphaFold in silico model RIGID BODY FIT emd_64920_msk_1.map emd_64920_msk_2.map emd_64920_msk_3.map emd_64920_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 265.6 265.6 265.6 90.0 90.0 90.0 X Y Z -0.42322797 0.65574855 0.0003618442 0.048122793 0.83000004 0.83000004 0.83000004 AUTHOR ::::EMDATABANK.org::::EMD-64920:::: half map A emd_64920_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 265.6 265.6 265.6 90.0 90.0 90.0 X Y Z -0.39363086 0.69929445 0.00036407582 0.048083615 0.83000004 0.83000004 0.83000004 AUTHOR ::::EMDATABANK.org::::EMD-64920:::: half map B