4PHE

Structure of human DNA polymerase beta complexed with T in the template base paired with incoming non-hydrolyzable GTP

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ALS BEAMLINE 5.0.3
Synchrotron site	ALS
Beamline	5.0.3
Temperature [K]	100
Detector technology	CCD
Collection date	2014-04-20
Detector	ADSC QUANTUM 315r
Wavelength(s)	0.97648
Spacegroup name	P 1 21 1
Unit cell lengths	54.535, 79.093, 54.796
Unit cell angles	90.00, 105.78, 90.00

Refinement procedure

Resolution	20.000 - 2.150
R-factor	0.2178
Rwork	0.215
R-free	0.26080
RMSD bond length	0.004
RMSD bond angle	1.050
Data reduction software	DENZO
Refinement software	PHENIX ((phenix.refine: 1.8.4_1496))

Data quality characteristics

	Overall
Low resolution limit [Å]	20.000
High resolution limit [Å]	2.150
Number of reflections	24416
<I/σ(I)>	19.03
Completeness [%]	99.6
Redundancy	4.7

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP		298	14%?23% PEG3400, and 350 mM sodium acetate in 50 mM imidazole (pH 7.5)