1EPO

ENDOTHIA ASPARTIC PROTEINASE (ENDOTHIAPEPSIN) COMPLEXED WITH CP-81,282 (MOR PHE NLE CHF NME)

Experimental procedure

Spacegroup name	P 1 21 1
Unit cell lengths	53.700, 73.900, 45.800
Unit cell angles	90.00, 110.00, 90.00

Refinement procedure

Resolution	20.000 - 2.000
R-factor	0.18
RMSD bond length	0.021
RMSD bond angle	0.023
Refinement software	RESTRAIN

Data quality characteristics

	Overall
High resolution limit [Å]	2.000 *
Rmerge	0.074 *
Total number of observations	42676 *
Number of reflections	16999 *
Completeness [%]	76.0 *

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	unknown *	6.3 *		pH is adjusted to 6.3 with dilute sodium hydroxide *

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	1	ammonium sulfate	2.2 (M)
2	1	1	acetate		or phosphate
3	1	1	sodium dihydrogen phosphate	0.1 (M)
4	1	1	acetone	0.25-0.1 (%(w/v))