3DFR

CRYSTAL STRUCTURES OF ESCHERICHIA COLI AND LACTOBACILLUS CASEI DIHYDROFOLATE REDUCTASE REFINED AT 1.7 ANGSTROMS RESOLUTION. I. GENERAL FEATURES AND BINDING OF METHOTREXATE

Replaces:  1DFR

Experimental procedure

Spacegroup name	P 61
Unit cell lengths	71.860, 71.860, 93.380
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	? - 1.700
Rwork	0.152

Data quality characteristics

	Overall
High resolution limit [Å]	1.700 *
Rmerge	0.060 *
Number of reflections	24380 *
Completeness [%]	92.0 *

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	1	ammonium sulfate	55 (%sat)
2	1	1	Tris	0.01 (M)