EMDB EMD-0281

Single particle reconstruction
3.34Å resolution

Structure of the photosynthetic complex I from Thermosynechococcus elongatus

Map released:
Overview of EMD-0281
Source organism: Thermosynechococcus elongatus BP-1 [197221]
Fitted atomic model: 6hum
Primary publication:
Structural adaptations of photosynthetic complex I enable ferredoxin-dependent electron transfer.
Schuller JM, Birrell JA, Tanaka H, Konuma T, Wulfhorst H, Cox N, Schuller SK, Thiemann J, Lubitz W, Setif P, Ikegami T, Engel BD, Kurisu G, Nowaczyk MM
Science - (2018)
PMID: 30573545

Function and Biology Details

Sample name: photosynthetic complex I
Ligands: BETA-CAROTENE, 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE, IRON/SULFUR CLUSTER
Proteins: photosynthetic complex I, NAD(P)H-quinone oxidoreductase subunit 1, NAD(P)H-quinone oxidoreductase subunit 3, NAD(P)H-quinone oxidoreductase chain 4 1, NAD(P)H-quinone oxidoreductase subunit 4L, NAD(P)H-quinone oxidoreductase subunit 2, NADH dehydrogenase subunit 6, NAD(P)H-quinone oxidoreductase subunit J, Proton-translocating NADH-quinone dehydrogenase subunit P NdhP, NAD(P)H-quinone oxidoreductase subunit H, NAD(P)H-quinone oxidoreductase subunit I, NAD(P)H-quinone oxidoreductase subunit K, NAD(P)H-quinone oxidoreductase subunit L, NADH dehydrogenase subunit 5, NAD(P)H-quinone oxidoreductase subunit N, NAD(P)H-quinone oxidoreductase subunit M, Tlr0636 protein, NAD(P)H-quinone oxidoreductase subunit O, Proton-translocating NADH-quinone dehydrogenase subunit Q NdhQ

Experimental Information Details

Resolution: 3.34Å
Resolution method: FSC 0.143 CUT-OFF
Microscope: FEI TITAN KRIOS
Detector: GATAN K2 SUMMIT (4k x 4k)