6CHA

STRUCTURE OF A TETRAHEDRAL TRANSITION STATE COMPLEX OF ALPHA-*CHYMOTRYPSIN AT 1.8-*ANGSTROMS RESOLUTION

Experimental procedure

Spacegroup name	P 1 21 1
Unit cell lengths	49.270, 67.160, 65.910
Unit cell angles	90.00, 101.68, 90.00

Refinement procedure

Resolution	5.000 - 1.800
R-factor	0.2
RMSD bond length	0.030
RMSD bond angle	0.060
Refinement software	PROLSQ

Data quality characteristics

	Overall
High resolution limit [Å]	1.800 *
Rmerge	0.180 *
Total number of observations	37693 *
Number of reflections	22428 *
Completeness [%]	59.5 *

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	other *			Blevins, R.A., (1985) J. Mol. Biol., 260, 4264. *