5F9N

CRYSTAL STRUCTURE OF HUMAN DNA POLYMERASE ETA INSERTING dCMPNPP ACROSS A DNA TEMPLATE CONTAINING 1,N2-ETHENODEOXYGUANOSINE LESION

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 21-ID-G
Synchrotron site	APS
Beamline	21-ID-G
Temperature [K]	100
Detector technology	CCD
Collection date	2014-08-15
Detector	MARMOSAIC 300 mm CCD
Wavelength(s)	0.97856
Spacegroup name	P 61
Unit cell lengths	99.080, 99.080, 81.890
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	42.900 - 2.230
R-factor	0.1604
Rwork	0.158
R-free	0.21010
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	4o3n
RMSD bond length	0.008
RMSD bond angle	0.967
Data reduction software	xia2
Data scaling software	xia2
Phasing software	PHASER
Refinement software	PHENIX ((1.10_2155: ???))

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	42.900	2.290
High resolution limit [Å]	2.230	2.230
Rmerge	0.093	0.625
Number of reflections	22384
<I/σ(I)>	16.6	2.9
Completeness [%]	100.0	100
Redundancy	5.7	5.7

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	5.5	291	0.1 M MES pH 5.5, 5mM magnesium chloride, 22% PEG 2000 MME