Helical reconstruction of yeast eisosome protein Pil1 bound to membrane composed of lipid mixture +PIP2/+bromosterol (DOPC, DOPE, DOPS, bromo-ergosterol, PI(4,5)P2 35:20:20:15:10)

2024-08-28 REL PDBe PDBe PDBe 2024-03-10 2024-07-31 2024-07-31 2024-08-28 H2020 Marie Curie Actions of the European Commission 101026765 European Union European Research Council (ERC) AdG TENDO European Union Swiss National Science Foundation 310030_207754 Switzerland Helical reconstruction of yeast eisosome protein Pil1 bound to membrane composed of lipid mixture +PIP2/+bromosterol (DOPC, DOPE, DOPS, bromo-ergosterol, PI(4,5)P2 35:20:20:15:10) Kefauver JM Zou L Desfosses A Loewith RJ BAR domain, lipid reconstitution, membrane microdomain, LIPID BINDING PROTEIN Kefauver JM Hakala M Zou L Alba J Espadas J Tettamanti MG Gajic J Gabus C Campomanes P Estrozi LF Sen NE Vanni S Roux A Desfosses A Loewith R Cryo-EM architecture of a near-native stretch-sensitive membrane microdomain. Nature UK 632 664 671 2024 39048819 doi:10.1038/s41586-024-07720-6 1476-4687 0006 NATUAS Afonine PV Poon BK Read RJ Sobolev OV Terwilliger TC Urzhumtsev A Adams PD Real-space refinement in PHENIX for cryo-EM and crystallography. Acta Crystallogr D Struct Biol 74 531 544 2018 29872004 doi:10.1107/S2059798318006551 2059-7983 Helical assembly of recombinant Pil1 protein tubulating +PIP2/+bromosterol lipid mixture (DOPC, DOPE, DOPS, bromo-ergosterol, PI(4,5)P2 35:20:20:15:10) Helical assembly of recombinant Pil1 protein tubulating +PIP2/+bromosterol lipid mixture (DOPC, DOPE, DOPS, bromo-ergosterol, PI(4,5)P2 35:20:20:15:10) 0 1 Saccharomyces cerevisiae TB50 Sphingolipid long chain base-responsive protein PIL1 Saccharomyces cerevisiae Escherichia coli 'BL21-Gold(DE3)pLysS AG' LEVO MHRTYSLRNSRAPTASQLQNPPPPPSTTKGRFFGKGGLAYSFRRSAAGAFGPELSRKLSQLVKIEKNVLRSMELTANERR DAAKQLSIWGLENDDDVSDITDKLGVLIYEVSELDDQFIDRYDQYRLTLKSIRDIEGSVQPSRDRKDKITDKIAYLKYKD PQSPKIEVLEQELVRAEAESLVAEAQLSNITRSKLRAAFNYQFDSIIEHSEKIALIAGYGKALLELLDDSPVTPGETRPA YDGYEASKQIIIDAESALNEWTLDSAQVKPTLSFKQDYEDFEPEEGEEEEEEDGQGRWSEDEQEDGQIEEPEQEEEGAVE EHEQVGHQQSESLPQQTTA B3LIE0 helical helicalArray 7.4

20mM HEPES, pH 7.4, 150mM KoAc, 2mM MgAc

EMS Lacey Carbon CARBON LACEY ETHANE 90 291 LEICA EM GP FEI TALOS ARCTICA FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 200 2.7 0.6 1.8 FEI FALCON IV (4k x 4k) 50.0 1 5.33 133.61 D1 3.85 FSC 0.143 CUT-OFF 56475 NOT APPLICABLE emd_19822.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 760 760 760 0 0 0 760 760 760 541.19604 541.19604 541.19604 90.0 90.0 90.0 X Y Z -0.13557693 0.2578498 0.0017403599 0.0141342 0.7121001 0.7121001 0.7121001 0.1 AUTHOR ::::EMDATABANK.org::::EMD-19822:::: Sharpened helical map 2b PIP2/ bromosterol (D1, rise 5.338, twist 133.559) emd_19822_msk_1.map emd_19822_additional_4.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 760 760 760 0 0 0 760 760 760 541.19604 541.19604 541.19604 90.0 90.0 90.0 X Y Z -0.027614737 0.10840961 0.0016884563 0.009149344 0.7121001 0.7121001 0.7121001 AUTHOR ::::EMDATABANK.org::::EMD-19822:::: Unsharpened helical map 9b PIP2/ bromosterol (D1, rise 5.571, twist 152.247) emd_19822_additional_3.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 760 760 760 0 0 0 760 760 760 541.19604 541.19604 541.19604 90.0 90.0 90.0 X Y Z -0.055037674 0.16217789 0.0016888408 0.012518741 0.7121001 0.7121001 0.7121001 AUTHOR ::::EMDATABANK.org::::EMD-19822:::: Unsharpened helical map 8b PIP2/ bromosterol (D2, rise 11.025, twist 42.306) emd_19822_additional_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 760 760 760 0 0 0 760 760 760 541.19604 541.19604 541.19604 90.0 90.0 90.0 X Y Z -0.039627507 0.13111562 0.0017883347 0.010911067 0.7121001 0.7121001 0.7121001 AUTHOR ::::EMDATABANK.org::::EMD-19822:::: Unsharpened helical map 1b PIP2/ bromosterol (D4, rise 20.64, twist 219.047) emd_19822_additional_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 760 760 760 0 0 0 760 760 760 541.19604 541.19604 541.19604 90.0 90.0 90.0 X Y Z -0.044230804 0.15109453 0.0017403599 0.01171059 0.7121001 0.7121001 0.7121001 AUTHOR ::::EMDATABANK.org::::EMD-19822:::: Unsharpened helical map 2b PIP2/ bromosterol (D1, rise 5.338, twist 133.559) emd_19822_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 760 760 760 0 0 0 760 760 760 541.19604 541.19604 541.19604 90.0 90.0 90.0 X Y Z -0.5230975 0.5209007 0.0003376646 0.06311458 0.7121001 0.7121001 0.7121001 AUTHOR ::::EMDATABANK.org::::EMD-19822:::: Helical map 2b PIP2/ bromosterol - half map B emd_19822_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 760 760 760 0 0 0 760 760 760 541.19604 541.19604 541.19604 90.0 90.0 90.0 X Y Z -0.55778193 0.58785975 0.00032223438 0.063036464 0.7121001 0.7121001 0.7121001 AUTHOR ::::EMDATABANK.org::::EMD-19822:::: Helical map 2b PIP2/ bromosterol - half map A