8E85

Human DNA polymerase eta-DNA-rG-ended primer-dGMPNPP ternary mismatch complex with Mn2+

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 21-ID-D
Synchrotron site	APS
Beamline	21-ID-D
Temperature [K]	100
Detector technology	PIXEL
Collection date	2022-06-12
Detector	DECTRIS EIGER X 9M
Wavelength(s)	1.127230
Spacegroup name	P 61
Unit cell lengths	98.199, 98.199, 81.798
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	32.140 - 1.720
R-factor	0.205
Rwork	0.203
R-free	0.23380
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	7m7l
Data reduction software	XDS
Data scaling software	XSCALE
Phasing software	MOLREP
Refinement software	PHENIX (1.20.1_4487)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	32.140	32.140	1.830
High resolution limit [Å]	1.720	5.140	1.720
Rmerge	0.093	0.072	0.817
Rmeas	0.098	0.076	0.860
Total number of observations	973243
Number of reflections	91689	3481	14306
<I/σ(I)>	14.81	36.35	2.74
Completeness [%]	98.3	99.7	94.8
Redundancy	10.615	11.199	10.173
CC(1/2)	0.997	0.994	0.846

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	7	298	PEG 2000MME, 0.1 M MES