2023-09-06 REL RCSB RCSB RCSB 2022-07-12 2023-05-24 2023-05-24 2023-09-06 The Vallee Foundation Inc. United States The Pew Charitable Trusts United States Cryo-EM structure of the human Sec61 complex inhibited by mycolactone Park E Itskanov S translocon, inhibitor, protein translocation, PROTEIN TRANSPORT, PROTEIN TRANSPORT-INHIBITOR complex Itskanov S Wang L Junne T Sherriff R Xiao L Blanchard N Shi WQ Forsyth C Hoepfner D Spiess M Park E A common mechanism of Sec61 translocon inhibition by small molecules. Nat.Chem.Biol. US 19 1063 1071 2023 37169959 doi:10.1038/s41589-023-01337-y 1552-4469 8do0 FULLOVERLAP A human-yeast chimeric Sec complex treated with mycolactone A human-yeast chimeric Sec complex treated with mycolactone 0 1 2 3 Homo sapiens endoplasmic reticulum Protein transport protein Sec61 subunit gamma Homo sapiens 0.007752324999999999 1 Spodoptera frugiperda LEVO MDQVMQFVEPSRQFVKDSIRLVKRCTKPDRKEFQKIAMATAIGFAIMGFIGFFVKLIHIPINNIIVGG P60059 Protein transport protein Sec61 subunit beta Homo sapiens 0.009987456 1 Spodoptera frugiperda LEVO MPGPTPSGTNVGSSGRSPSKAVAARAAGSTVRQRKNASCGTRSAGRTTSAGTGGMWRFYTEDSPGLKVGPVPVLVMSLLF IASVFMLHIWGKYTRS P60468 Protein transport protein Sec61 subunit alpha isoform 1 Homo sapiens 0.052202438 1 Spodoptera frugiperda LEVO MAIKFLEVIKPFCVILPEIQKPERKIQFKEKVLWTAITLFIFLVCCQIPLFGIMSSDSADPFYWMRVILASNRGTLMELG ISPIVTSGLIMQLLAGAKIIEVGDTPKDRALFNGAQKLFGMIITIGQSIVYVMTGMYGDPSEMGAGICLLITIQLFVAGL IVLLLDELLQKGYGLGSGISLFIATNICETIVWKAFSPTTVNTGRGMEFEGAIIALFHLLATRTDKVRALREAFYRQNLP NLMNLIATIFVFAVVIYFQGFRYELPIRSTKVRGQIGIYPIKLFYTSNIPIILQSALVSNLYVISQMLSARFSGNLLVSL LGTWSDTSSGGPARAYPVGGLCYYLSPPESFGSVLEDPVHAVVYIVFMLGSCAFFSKTWIEVSGSSPRDIAKQFKDQGMV INGKRETSIYRELKKIIPTAAAFGGLCIGALSVLADFLGAIGSGTGILLAVTIIYQYFEIFVKEQSEVGSMGALLF P61619 [(6~{S},7~{S},9~{Z},12~{R})-12-[(~{Z},2~{S},6~{R},7~{R},9~{R})-4,6-dimethyl-7,9-bis(oxidanyl)dec-4-en-2-yl]-7,9-dimethyl-2-oxidanylidene-1-oxacyclododec-9-en-6-yl] (2~{E},4~{E},6~{E},8~{E},10~{E},12~{S},13~{S},15~{S})-4,6,10-trimethyl-12,13,15-tris(oxidanyl)hexadeca-2,4,6,8,10-pentaenoate 0.000743021 1 Q6B water 1.8015e-05 1 HOH singleParticle particle 10 7.5 25.0 (HOCH2)3CNH2 Tris 100.0 NaCl sodium chloride 2.0 C4H10O2S2 dithiothreitol 1.0 C10H16N2O8 EDTA 3.0 C13H17F13NO4P Fluorinated Fos-choline-8 ETHANE 100 277 FEI VITROBOT MARK IV
blot for 4 seconds before plunging.
Reconsitituted into a peptidisc. Monodisperse peak from a Superose 6 column.
 FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 2.7 0.8 1.6 81000.0 FEI TITAN KRIOS AUTOGRID HOLDER NITROGEN GIF Quantum LS 20 GATAN K3 (6k x 4k) 50.0 1 724835 C1 FOURIER SPACE 2.86 FSC 0.143 CUT-OFF cryoSPARC 3.3 245831 MAXIMUM LIKELIHOOD cryoSPARC 3.3 MAXIMUM LIKELIHOOD cryoSPARC 3.3 emd_27586.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 -1.3024311 2.437068 0.0034082762 0.04305503 1.05 1.05 1.05 0.37 AUTHOR Cryo-EM structure of the human Sec61 complex inhibited by mycolactone FLEXIBLE FIT REAL emd_27586_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 -0.34636465 0.93457377 0.0023687005 0.046816014 1.05 1.05 1.05 AUTHOR Cryo-EM structure of the human Sec61 complex inhibited by mycolactone emd_27586_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 -0.37768617 0.8399733 0.0023748507 0.046710446 1.05 1.05 1.05 AUTHOR Cryo-EM structure of the human Sec61 complex inhibited by mycolactone