2J3D

Native monoclinic form of Torpedo acetylcholinesterase

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	ROTATING ANODE
Source details	RIGAKU
Temperature [K]	100
Detector technology	AREA DETECTOR
Collection date	2006-07-18
Detector	MULTIWIRE
Spacegroup name	C 1 2 1
Unit cell lengths	128.740, 105.490, 70.600
Unit cell angles	90.00, 106.62, 90.00

Refinement procedure

Resolution	33.800 - 2.600
R-factor	0.217
Rwork	0.217
R-free	0.26060
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1ea5
RMSD bond length	0.007
RMSD bond angle	1.300
Data reduction software	XDS
Data scaling software	XSCALE
Phasing software	PHASER
Refinement software	CNS (1.1)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	33.800	2.700
High resolution limit [Å]	2.600	2.600
Rmerge	0.130	0.440
Number of reflections	27043
<I/σ(I)>	8.9	2.6
Completeness [%]	97.4	94
Redundancy	3.1	3.1

Crystallization Conditions

crystal ID	method	pH	temperature	details
1