2024-10-19_00000020|hard|8QTR

Cryo-EM structure of the FB-bound yeast Ceramide Synthase; Electron microscopy 3.20Å
Protein #1 309 residues (100% resolved)

YREMNYRHSWLTPFFILVCVYSAYFLSGNRTESNPLHMFVAISYQVDGTDSYAKGIKDLSFVFFYMIFFTFLREFLMDVVIRPFTVYLNVTSEHRQKRMLEQMYAIFYCGVSGPFGLYIMYHSDLWLFKTKPMYRTYPVITNPFLFKIFYLGQAAFWAQQACVLVLQLEKPRKDYKELVFHHIVTLLLIWSSYVFHFTKMGLAIYITMDVSDFFLSLSKTLNYLNSVFTPFVFGLFVFFWIYLRHVVNIRILWSVLTEFRHEGNYVLNFATQQYKCWISLPIVFVLIAALQLVNLYWLFLILRILYRLI

YREMNYRHSWLTPFFILVCVYSAYFLSGNRTESNPLHMFVAISYQVDGTDSYAKGIKDLSFVFFYMIFFTFLREFLMDVVIRPFTVYLNVTSEHRQKRMLEQMYAIFYCGVSGPFGLYIMYHSDLWLFKTKPMYRTYPVITNPFLFKIFYLGQAAFWAQQACVLVLQLEKPRKDYKELVFHHIVTLLLIWSSYVFHFTKMGLAIYITMDVSDFFLSLSKTLNYLNSVFTPFVFGLFVFFWIYLRHVVNIRILWSVLTEFRHEGNYVLNFATQQYKCWISLPIVFVLIAALQLVNLYWLFLILRILYRLI
Protein #2 302 residues (100% resolved)

ISYRHAWIAPLMILIAVYSAYFTSGNTTKTNVLHRFVAVSYQIGDTNAYGKGINDLCFVFYYMIFFTFLREFLMDVVIRPFAIRLHVTSKHRIKRIMEQMYAIFYTGVSGPFGIYCMYHSDLWFFNTKAMYRTYPDFTNPFLFKVFYLGQAAFWAQQACILVLQLEKPRKDHNELTFHHIVTLLLIWSSYVFHFTKMGLPIYITMDVSDFLLSFSKTLNYLDSGLAFFSFAIFVVAWIYLRHYINLKILWSVLTQFRTEGNYVLNFATQQYKCWISLPIVFVLIGALQLVNLYWLFLIFRVL

ISYRHAWIAPLMILIAVYSAYFTSGNTTKTNVLHRFVAVSYQIGDTNAYGKGINDLCFVFYYMIFFTFLREFLMDVVIRPFAIRLHVTSKHRIKRIMEQMYAIFYTGVSGPFGIYCMYHSDLWFFNTKAMYRTYPDFTNPFLFKVFYLGQAAFWAQQACILVLQLEKPRKDHNELTFHHIVTLLLIWSSYVFHFTKMGLPIYITMDVSDFLLSFSKTLNYLDSGLAFFSFAIFVVAWIYLRHYINLKILWSVLTQFRTEGNYVLNFATQQYKCWISLPIVFVLIGALQLVNLYWLFLIFRVL
Protein #3 132 residues (100% resolved)

KIFNLFRVCFISLLLIAAVEYFKYGTRINYEWFHCTPIKEPQSGSVIKLWARGGPSCDKRGEYKTIVKRITRDYEPNDEHLSFCIIENDNVPPVHYPIHEDKGEPGYVAYVGYDTDSELVQELCADSTIYHM

KIFNLFRVCFISLLLIAAVEYFKYGTRINYEWFHCTPIKEPQSGSVIKLWARGGPSCDKRGEYKTIVKRITRDYEPNDEHLSFCIIENDNVPPVHYPIHEDKGEPGYVAYVGYDTDSELVQELCADSTIYHM
Non polymer #4 3PE

InChI=1S/C41H82NO8P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-40(43)47-37-39(38-49-51(45,46)48-36-35-42)50-41(44)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h39H,3-38,42H2,1-2H3,(H,45,46)/t39-/m1/s1

CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN)OC(=O)CCCCCCCCCCCCCCCCC
Non polymer #5 7PO

InChI=1S/C26H52O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26(27)28/h2-25H2,1H3,(H,27,28)

CCCCCCCCCCCCCCCCCCCCCCCCCC(=O)O
Non polymer #6 NH4

InChI=1S/H3N/h1H3/p+1

[NH4+]
Non polymer #7 PIJ

InChI=1S/C42H81O13P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-36(44)54-34(33-53-56(50,51)55-42-40(48)38(46)37(45)39(47)41(42)49)32-52-35(43)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h34,37-42,45-49H,3-33H2,1-2H3,(H,50,51)/t34-,37-,38-,39+,40+,41-,42-/m0/s1

CCCCCCCCCCCCCCCCC(=O)O[C@@H](COC(=O)CCCCCCCCCCCCCCC)CO[P@](=O)(O)OC1[C@@H]([C@H](C([C@H]([C@@H]1O)O)O)O)O
Non polymer #8 WXE

InChI=1S/C34H59NO15/c1-5-6-9-20(3)32(50-31(44)17-23(34(47)48)15-29(41)42)27(49-30(43)16-22(33(45)46)14-28(39)40)13-19(2)12-24(36)10-7-8-11-25(37)18-26(38)21(4)35/h19-27,32,36-38H,5-18,35H2,1-4H3,(H,39,40)(H,41,42)(H,45,46)(H,47,48)/t19-,20-,21-,22+,23-,24-,25-,26+,27+,32-/m0/s1

CCCC[C@H](C)[C@@H]([C@@H](C[C@@H](C)C[C@H](CCCC[C@@H](C[C@H]([C@H](C)N)O)O)O)OC(=O)C[C@@H](CC(=O)O)C(=O)O)OC(=O)C[C@H](CC(=O)O)C(=O)O
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Reference