1PRC

CRYSTALLOGRAPHIC REFINEMENT AT 2.3 ANGSTROMS RESOLUTION AND REFINED MODEL OF THE PHOTOSYNTHETIC REACTION CENTER FROM RHODOPSEUDOMONAS VIRIDIS

Experimental procedure

Spacegroup name	P 43 21 2
Unit cell lengths	223.500, 223.500, 113.600
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	19.990 - 2.300
R-factor	0.193
Refinement software	TNT

Data quality characteristics

	Overall	Outer shell
High resolution limit [Å]	2.300 *	2.300 *
Rmerge	0.091 *
Number of reflections	95762 *
Completeness [%]		49.2 *

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	Vapor diffusion *	6 *		Michel, H., (1982) J.Mol.Biol., 158, 567. *

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	drop	ammonium sulfate	1.5 (M)
2	1	reservoir	ammonium sulfate	3/2.6/2.4 (M)