7DFR

CRYSTAL STRUCTURES OF ESCHERICHIA COLI DIHYDROFOLATE REDUCTASE. THE NADP+ HOLOENZYME AND THE FOLATE(DOT)NADP+ TERNARY COMPLEX. SUBSTRATE BINDING AND A MODEL FOR THE TRANSITION STATE

Experimental procedure

Spacegroup name	P 32 2 1
Unit cell lengths	62.207, 62.207, 105.525
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	20.000 * - 2.500
R-factor	0.245
RMSD bond length	0.022
RMSD bond angle	0.034
Refinement software	PROLSQ

Data quality characteristics

	Overall	Outer shell
High resolution limit [Å]	2.500 *	2.500 *
Total number of observations	68035 *
Number of reflections	8586 *

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	reservoir	PEG6000	15 (%(w/w))
2	1	reservior	imidazole hydrochloride	10 (mM)