4N7K

Zinc Substituted Reaction Center of the Rhodobacter sphaeroides

Summary for 4N7K

Entry DOI	10.2210/pdb4n7k/pdb
Related	2J8C 4N7L
Descriptor	Reaction Center H Chain, HEPTANE-1,2,3-TRIOL, FE (III) ION, ... (15 entities in total)
Functional Keywords	zinc bacteriochlorophyll, photosynthesis
Biological source	Rhodobacter sphaeroides More
Cellular location	Cellular chromatophore membrane; Single-pass membrane protein: P0C0Y7 Cellular chromatophore membrane; Multi-pass membrane protein: P0C0Y8 P0C0Y9
Total number of polymer chains	3
Total formula weight	104910.94
Authors	Hardjasa, A.,Murphy, M.E.P. (deposition date: 2013-10-15, release date: 2014-02-05, Last modification date: 2024-02-28)
Primary citation	Saer, R.G.,Pan, J.,Hardjasa, A.,Lin, S.,Rosell, F.,Mauk, A.G.,Woodbury, N.W.,Murphy, M.E.,Beatty, J.T. Structural and kinetic properties of Rhodobacter sphaeroides photosynthetic reaction centers containing exclusively Zn-coordinated bacteriochlorophyll as bacteriochlorin cofactors. Biochim.Biophys.Acta, 1837:366-374, 2013 Cited by PubMed: 24316146 DOI: 10.1016/j.bbabio.2013.11.015 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.85 Å)

Structure validation