Brand  (β version)

PDB ID: 2X5U

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Ligands
Code Name Style Show Link
BCB Bacteriochlorophyll B PoSSuM
BPB Bacteriopheophytin B PoSSuM
FE2 Fe (II) ion PoSSuM
HEC Heme C PoSSuM
MQ7 Menaquinone-7 PoSSuM
Non-standard Residues
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FME N-formylmethionine
Glycosylation
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Structure summary

Code : 2X5U   PDBj   RCSB PDB   PDBe
Header : PHOTOSYNTHESIS
Title : 80 microsecond Laue diffraction snapshot from crystals of a photosynthetic reaction centre without illumination.
Release Data : 2010-05-12
Compound :
mol_id molecule chains synonym
1 PHOTOSYNTHETIC REACTION CENTER CYTOCHROME C SUBUNIT C CYTOCHROME C558/C559
mol_id molecule chains synonym
2 REACTION CENTER PROTEIN H CHAIN H PHOTOSYNTHETIC REACTION CENTER H SUBUNIT
mol_id molecule chains synonym
3 REACTION CENTER PROTEIN L CHAIN L PHOTOSYNTHETIC REACTION CENTER L SUBUNIT
mol_id molecule chains synonym
4 REACTION CENTER PROTEIN M CHAIN M PHOTOSYNTHETIC REACTION CENTER M SUBUNIT
Source :
mol_id organism_scientific
1 BLASTOCHLORIS VIRIDIS  (taxid:1079)
atcc: 19567
other_details: DEUTSCHE SAMMLUNG VON MIKROORGANISMEN UND ZELLKULTUREN GMBH (DSMZ)
mol_id organism_scientific
2 BLASTOCHLORIS VIRIDIS  (taxid:1079)
atcc: 19567
other_details: DEUTSCHE SAMMLUNG VON MIKROORGANISMEN UND ZELLKULTUREN GMBH (DSMZ)
mol_id organism_scientific
3 BLASTOCHLORIS VIRIDIS  (taxid:1079)
atcc: 19567
other_details: DEUTSCHE SAMMLUNG VON MIKROORGANISMEN UND ZELLKULTUREN GMBH (DSMZ)
mol_id organism_scientific
4 BLASTOCHLORIS VIRIDIS  (taxid:1079)
atcc: 19567
other_details: DEUTSCHE SAMMLUNG VON MIKROORGANISMEN UND ZELLKULTUREN GMBH (DSMZ)
Authors : Wohri, A.B., Katona, G., Johansson, L.C., Fritz, E., Malmerberg, E., Andersson, M., Vincent, J., Eklund, M., Cammarata, M., Wulff, M., Davidsson, J., Groenhof, G., Neutze, R.
Keywords : LIPIDIC-SPONGE PHASE, PHOTOSYNTHESIS, ELECTRON TRANSPORT, CELL MEMBRANE, METAL-BINDING, TRANSMEMBRANE, FORMYLATION, LIPOPROTEIN, LIPIDS, TRANSPORT
Exp. method : X-RAY DIFFRACTION ( 3.00 Å )
Citation :

Light-induced structural changes in a photosynthetic reaction center caught by Laue diffraction.

Wohri, A.B.,Katona, G.,Johansson, L.C.  et al.
(2010)  Science  328 : 630 - 633

PubMed: 20431017
DOI: 10.1126/science.1186159

Reaction

Chain : C
UniProt : P07173 (CYCR_BLAVI)
Reaction : -
Chain : H
UniProt : P06008 (RCEH_BLAVI)
Reaction : -
Cofactor: Evidence: Note:
a bacteriochlorophyll - Binds 4 bacteriochlorophylls per trimer.
a bacteriopheophytin - Binds 2 bacteriopheophytins per trimer.
Fe cation - Binds 1 Fe cation per trimer.
Mg(2+) - Binds 4 Mg(2+) ions per trimer.
a menaquinone - Binds 1 menaquinone per trimer.
a ubiquinone - Binds 1 ubiquinone per trimer.
Chain : L
UniProt : P06009 (RCEL_BLAVI)
Reaction : -
Chain : M
UniProt : P06010 (RCEM_BLAVI)
Reaction : -