6PF3

Crystal structure of human thymidylate synthase Delta (7-29) in complex with dUMP and 2-(4-((2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)methyl)benzamido)-4-chlorobenzoic acid

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 24-ID-E
Synchrotron site	APS
Beamline	24-ID-E
Temperature [K]	100
Detector technology	PIXEL
Collection date	2016-02-12
Detector	DECTRIS EIGER X 16M
Wavelength(s)	0.97915
Spacegroup name	C 1 2 1
Unit cell lengths	89.144, 89.322, 163.480
Unit cell angles	90.00, 90.01, 90.00

Refinement procedure

Resolution	44.661 - 2.391
R-factor	0.2583
Rwork	0.257
R-free	0.28880
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1hzw
RMSD bond length	0.002
RMSD bond angle	0.487
Data reduction software	XDS
Data scaling software	XDS
Phasing software	PHASER
Refinement software	PHENIX ((1.15.2_3472: ???))

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	50.000	2.540
High resolution limit [Å]	2.390	2.390
Number of reflections	50336	7813
<I/σ(I)>	12.95	1.46
Completeness [%]	98.9	95.5
Redundancy	3.7	3.6
CC(1/2)	0.998	0.828

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	6.5	295.15	Well solution 18 % PEG monomethyl ether 5000, 0.1 M Bis-Tris Drop ratio 1:1 enzyme mix/well solution