EMDB EMD-11080

Single particle reconstruction
2.8Å resolution

RC-LH1(16) complex from Rhodopseudomonas palustris

Map released:
Overview of EMD-11080
Fitted atomic model: 6z5r
Related EM entry by publication: EMD-11081
Primary publication:
Structures of Rhodopseudomonas palustris RC-LH1 complexes with open or closed quinone channels.
Swainsbury DJK, Qian P, Jackson PJ, Faries KM, Niedzwiedzki DM, Martin EC, Farmer DA, Malone LA, Thompson RF, Ranson NA, Canniffe DP, Dickman MJ, Holten D, Kirmaier C, Hitchcock A, Hunter CN
Sci Adv - (2021)

Function and Biology Details

Sample name: Reaction center-Light harvesting complex 1
Ligands: BACTERIOCHLOROPHYLL A, SPIRILLOXANTHIN, (4S,7R)-4-HYDROXY-N,N,N-TRIMETHYL-9-OXO-7-[(PALMITOYLOXY)METHYL]-3,5,8-TRIOXA-4-PHOSPHAHEXACOSAN-1-AMINIUM 4-OXIDE, CARDIOLIPIN, DODECYL-BETA-D-MALTOSIDE, BACTERIOPHEOPHYTIN A, UBIQUINONE-10, FE (III) ION, (6~{R},10~{S},14~{R},19~{R},23~{S},24~{E},27~{S},28~{E})-2,6,10,14,19,23,27,31-octamethyldotriaconta-24,28-dien-2-ol, (1S)-2-{[{[(2R)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL STEARATE, water
Proteins: Reaction center-Light harvesting complex 1, Light-harvesting complex 1 alpha chain, Light-harvesting complex 1 beta chain, H subunit of photosynthetic reaction center complex, Reaction center protein L chain, Reaction center protein M chain

Experimental Information Details

Resolution: 2.8Å
Resolution method: FSC 0.143 CUT-OFF
Applied symmetry: C1
Reconstruction software: RELION
Microscope: FEI TITAN KRIOS
Detector: GATAN K2 SUMMIT (4k x 4k)