2026-02-14_00000248|hard|9KZG

Cryo-EM structure of the LH1 complex from Roseiflexus castenholzii; Electron microscopy 2.28Å
Protein #1 55 residues (91% resolved)

MTDKPQNDLVPDQWKPLFNNAEWLVHDIVVKTIYGGLIIAVIAHVLCWAWTPWIR

MTDKPQNDLVPDQWKPLFNNAEWLVHDIVVKTIYGGLIIAVIAHVLCWAWTPWIR
Protein #2 42 residues (83% resolved)

MKDRPFEFRTSVVVSTLLGLVMALLIHFVVLSSGAFNWLRAP

MKDRPFEFRTSVVVSTLLGLVMALLIHFVVLSSGAFNWLRAP
Non polymer #3 07D

InChI=1S/C55H65N4O6.Mg/c1-13-39-34(7)41-29-46-48(38(11)60)36(9)43(57-46)27-42-35(8)40(52(58-42)50-51(55(63)64-12)54(62)49-37(10)44(59-53(49)50)28-45(39)56-41)23-24-47(61)65-26-25-33(6)22-16-21-32(5)20-15-19-31(4)18-14-17-30(2)3;/h17,19,21,25,27-29,51H,13-16,18,20,22-24,26H2,1-12H3,(H-,56,57,58,59,60,62);/q-1;+2/p-1/b31-19+,32-21+,33-25+,41-29-,42-27-,43-27-,44-28-,45-28-,46-29-,52-50-;/t51-;/m1./s1

CCc1c(c2n3c1C=C4C(=C5C(=O)[C@@H](C6=C7C(=C(C8=CC9=[N]([Mg]3(N87)[N]4=C65)C(=C2)C(=C9C)C(=O)C)C)CCC(=O)OC/C=C(\C)/CC/C=C(\C)/CC/C=C(\C)/CCC=C(C)C)C(=O)OC)C)C
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Reference