2HG9: Reaction centre from Rhodobacter sphaeroides strain R-26.1 complexed with tetrabrominated phosphatidylcholine

PDB ID: 2HG9Download
MMDB ID: 45010
PDB Deposition Date: 2006/6/26
Updated in MMDB: 2012/10
Experimental Method:
x-ray diffraction
Resolution: 2.45  Å
Source Organism:
Similar Structures:
Biological Unit for 2HG9: trimeric; determined by author and by software (PISA)
Molecular Components in 2HG9
Label Count Molecule
Proteins (3 molecules)
1
Reaction Center Protein L Chain
Molecule annotation
1
Reaction Center Protein M Chain
Molecule annotation
1
Reaction Center Protein H Chain
Molecule annotation
Chemicals and Non-standard biopolymers (32 molecules)
1
4
PHOSPHATE IONPHOSPHATE ION
2
2
CHLORIDE IONCHLORIDE ION
3
4
BACTERIOCHLOROPHYLL ABACTERIOCHLOROPHYLL A
4
2
BACTERIOPHEOPHYTIN ABACTERIOPHEOPHYTIN A
5
2
UBIQUINONE-10UBIQUINONE-10
6
1
FE (III) IONFE (III) ION
7
1
CARDIOLIPINCARDIOLIPIN
8
1
(7R,18S,19R)-18,19-DIBROMO-7-{[(9S,10S)-9,10-DIBROMOOCTADECANOYL]OXY}-4-HYDROXY-N,N,N-TRIMETHYL-10-OXO-3,5,9-TRIOXA-4-P HOSPHAHEPTACOSAN-1-AMINIUM 4-OXIDE(7R,18S,19R)-18,19-DIBROMO-7-{[(9S,10S)-9,10-DIBROMOOCTADECANOYL]OXY}-4-HYDROXY-N,N,N-TRIMETHYL-10-OXO-3,5,9-TRIOXA-4-P HOSPHAHEPTACOSAN-1-AMINIUM 4-OXIDE
9
7
LAURYL DIMETHYLAMINE-N-OXIDELAURYL DIMETHYLAMINE-N-OXIDE
10
6
GLYCEROLGLYCEROL
11
1
POTASSIUM IONPOTASSIUM ION
12
1
(7S)-4-HYDROXY-N,N,N-TRIMETHYL-9-OXO-7-[(PALMITOYLOXY)METHYL]-3,5,8-TRIOXA-4-PHOSPHAHEXACOSAN-1-AMINIUM 4-OXIDE(7S)-4-HYDROXY-N,N,N-TRIMETHYL-9-OXO-7-[(PALMITOYLOXY)METHYL]-3,5,8-TRIOXA-4-PHOSPHAHEXACOSAN-1-AMINIUM 4-OXIDE
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303