1TMK

YEAST THYMIDYLATE KINASE COMPLEXED WITH THYMIDINE MONOPHOSPHATE (DTMP)

Experimental procedure

Source type	ROTATING ANODE
Source details	MACSCIENCE
Temperature [K]	100
Detector technology	AREA DETECTOR
Collection date	1996-04
Detector	SIEMENS
Spacegroup name	P 1 21 1
Unit cell lengths	36.450, 141.200, 48.750
Unit cell angles	90.00, 109.35, 90.00

Refinement procedure

Resolution	10.000 - 2.100
R-factor	0.18
Rwork	0.180
R-free	0.27200
Structure solution method	SIR WITH NCS
RMSD bond length	0.011
RMSD bond angle	23.100 *
Data reduction software	XDS
Data scaling software	XSCALE
Phasing software	X-PLOR (3.8)
Refinement software	X-PLOR (3.8)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	12.670	2.140
High resolution limit [Å]	2.100	2.100
Rmerge	0.065 *	0.281 *
Total number of observations	51803 *
Number of reflections	25398
Completeness [%]	88.5	65.4
Redundancy	2

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	Vapor diffusion, hanging drop *	7.5		30% PEG 4000 100 MM HEPES PH 7.5 25 MM MGAC

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	drop	protein	10 (mg/ml)
2	1	drop	dTDP	2 (mM)
3	1	reservoir	PEG4000	19 (%)
4	1	reservoir		25 (mM)
5	1	reservoir	HEPES	100 (mM)