1B9L

7,8-DIHYDRONEOPTERIN TRIPHOSPHATE EPIMERASE

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Temperature [K]	287
Spacegroup name	P 41
Unit cell lengths	69.680, 69.680, 239.720
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	20.000 - 2.900
Rwork	0.188
R-free	0.25900
Structure solution method	MIR
RMSD bond length	0.010
RMSD bond angle	2.055
Refinement software	X-PLOR (3.8)

Data quality characteristics

	Overall
Low resolution limit [Å]	20.000
High resolution limit [Å]	2.900
Rmerge	0.119
Total number of observations	68471 *
Number of reflections	23361
Completeness [%]	94.6
Redundancy	2.93

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	Vapor diffusion, sitting drop *	7	20 *	pH 7.0

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	reservoir	ethylene glycol	35 (%)