5W7Z

Crystal structure of DNA polymerase III subunit beta from Rickettsia conorii

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ALS BEAMLINE 8.2.1
Synchrotron site	ALS
Beamline	8.2.1
Temperature [K]	100
Detector technology	CCD
Collection date	2017-05-03
Detector	ADSC QUANTUM 315r
Wavelength(s)	1.000000
Spacegroup name	P 1 21 1
Unit cell lengths	76.520, 86.910, 79.510
Unit cell angles	90.00, 115.39, 90.00

Refinement procedure

Resolution	36.275 - 1.700
R-factor	0.1645
Rwork	0.164
R-free	0.18590
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	PDN entry: 4tszA
RMSD bond length	0.006
RMSD bond angle	0.830
Data reduction software	XDS
Data scaling software	XSCALE
Phasing software	MoRDa
Refinement software	PHENIX (1.12rc1_2807)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	36.275	50.000	1.740
High resolution limit [Å]	1.700	7.600	1.700
Rmerge	0.044	0.020	0.564
Rmeas	0.052	0.024	0.683
Number of reflections	102967	1186	7580
<I/σ(I)>	17.29	45.5	2.12
Completeness [%]	99.5	97.1	99.4
Redundancy	3.4	3.296	3.105
CC(1/2)	0.999	0.999	0.760

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	6.5	290	Rigaku Reagents Precipitant Synergy Screen 2, condition e8:2.01 %v/v MPD, 13.4%w/v PEG 8000, 100 mM Imidazole/Hydrochloric acid pH 6.5: RicoA.17987.a.B1.PW38227 at 20 mg/ml, cryo 20% EG, tray 290986e8, puck sgk8-4