PDB | 2hhk Reaction centre from Rhodobacter sphaeroides strain R-26.1 complexed with dibrominated phosphatidylglycerol

Reaction centre from Rhodobacter sphaeroides strain R-26.1 complexed with dibrominated phosphatidylglycerol

label Keywords
photosynthesis, photosynthetic reaction center, lipid binding sites, brominated lipid, membrane protein, photosynthesis-membrane protein complex
event_note Published
04/03/2024
blur_on Resolution
2.5 Å
filter_center_focus Method
X-RAY DIFFRACTION
add_circle Ligands
BACTERIOCHLOROPHYLL A, BACTERIOPHEOPHYTIN A, UBIQUINONE-10, GLYCEROL, FE (III) ION, CHLORIDE ION, PHOSPHATE ION, CARDIOLIPIN, (1R)-2-{[{[(2R)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (9S,10S)-9,10-DIBROMOOCTADECANOATE, LAURYL DIMETHYLAMINE-N-OXIDE, POTASSIUM ION, (1S)-2-{[{[(2R)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL STEARATE

Original publication

import_contacts Title
Brominated Lipids Identify Lipid Binding Sites on the Surface of the Reaction Center from Rhodobacter sphaeroides.
import_contacts Journal
Biochemistry 2007
import_contacts DOI
10.1021/bi062154i
person Authors
Roszak, A.W., Gardiner, A.T., Cogdell, R.J., Isaacs, N.W.

Simulation 2hhk_default_dppc

Images

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Distortions

Distortions show the average surface formed by lipid phosphate beads over the final 800 ns of simulation time. Red indicates a thinning of the bilayer (compared to bulk thickness), whilst blue indicates thickening.

Lipids

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Contacts

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2hhk_default_dppc.mpmd.finalframe.atomistic.pdb
2.3 MB, PDB Format

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Polypeptide chains

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