3.15 ångström cryo-EM structure of the dimeric cytochrome B6F complex from synechocystis sp. pcc 6803 with natively bound plastoquinone and lipid molecules.

Structure

electron microscopy · 10 distinct chains.

Ligands and binding sites

• PGV · (1R)-2-{[{[(2S)-2,3-dihydroxypropyl]oxy}(hydroxy) phosphoryl]oxy}-1-[(palmitoyloxy)methyl]ethyl (11E)-octadec-11-enoate · ligand · 7 copies · chains B, F, G, A, C, D, I, J, K, L, O, N
• HEM · Protoporphyrin IX containing Fe · ligand · 4 copies · chains A, B, I, J
• HEC · Heme C · ligand · 4 copies · chains A, B, H, C, I, J, P, K
• ECH · beta,beta-caroten-4-one · ligand · 2 copies · chains A, B, F, G, H, I, J, N, O, P
• CLA · Chlorophyll A · ligand · 2 copies · chains A, B, I, J
• LFA · Eicosane · ligand · 2 copies · chains E
• FES · Fe2/s2 (inorganic) cluster · ligand · 2 copies · chains D, L

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Compared structures

• 7ZXY · 3.15 Angstrom cryo-EM structure of the dimeric cytochrome b6f complex from Synechocystis… · the same entry in another collection · chain K against K, TM-score 1.00

Analyse

• Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
• Every structure of UniProt Q57038
• Every structure of UniProt P27589
• Every structure of UniProt P26287
• Every structure of UniProt P26290
• Every structure of UniProt A0A6P1VG96
• Every structure of UniProt P74810
• Every structure of UniProt P74149
• Every structure of UniProt P72717
• Elsewhere: RCSB PDB 7ZXY · PDBe 7ZXY · UniProt Q57038 · UniProt P27589 · UniProt P26287 · UniProt P26290 · UniProt A0A6P1VG96 · UniProt P74810 · UniProt P74149 · UniProt P72717