5UAL

Escherichia coli RNA polymerase and Rifampin complex, RpoB S531L mutant

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	CHESS BEAMLINE A1
Synchrotron site	CHESS
Beamline	A1
Temperature [K]	100
Detector technology	CCD
Collection date	2013-03-21
Detector	ADSC QUANTUM 270
Wavelength(s)	0.97690
Spacegroup name	P 21 21 21
Unit cell lengths	187.372, 205.950, 309.692
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	29.941 - 3.887
R-factor	0.231
Rwork	0.230
R-free	0.28610
RMSD bond length	0.006
RMSD bond angle	1.001
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	PHENIX
Refinement software	PHENIX ((1.10.1_2155: ???))

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	50.000	3.870
High resolution limit [Å]	3.800	3.800
Number of reflections	92344
<I/σ(I)>	9.1
Completeness [%]	86.9
Redundancy	4.4
CC(1/2)		0.604

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP		300	0.1 M HEPES-HCl (pH 6.7), 0.2 M Ca Acetate, 30% PEG400, 10 mM DTT