Crystal structure of spinach minor light-harvesting complex CP29 at 2.80 ångström resolution

Structure

x-ray diffraction · 1 distinct chain · 64% helix, 4% strand (DSSP).

Ligands and binding sites

• CLA · Chlorophyll A · ligand · 9 copies · chains A
• CHL · Chlorophyll B · ligand · 4 copies · chains A
• LUT · (3R,3'R,6S)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol · ligand · chains A
• XAT · (3S,5R,6S,3'S,5'R,6'S)-5,6,5',6'-diepoxy-5,6,5',6'-tetrahydro-beta,beta-carotene-3,3'-diol · ligand · chains A
• NEX · (1R,3R)-6-{(3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4R, 6R)-4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]hept-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13, 15,17-nonaenylidene}-1,5,5-trimethylcyclohexane-1,3-diol · ligand · chains A
• G3P · Sn-glycerol-3-phosphate · ligand · chains A
• HTG · heptyl 1-thio-beta-D-glucopyranoside · additive · 2 copies · chains A

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

Pockets

3 pockets found on a 1 Å grid, 0 with a druggability of 0.5 or more.

Compared structures

• 3PL9 · Crystal structure of spinach minor light-harvesting complex CP29 at 2.80 angstrom… · the same entry in another collection · chain A against A, 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
• Elsewhere: RCSB PDB 3PL9 · PDBe 3PL9