3GA0

CtBP1/BARS Gly172->Glu mutant structure: impairing NAD(H) binding and dimerization

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ESRF BEAMLINE ID14-3
Synchrotron site	ESRF
Beamline	ID14-3
Temperature [K]	100
Detector technology	CCD
Collection date	2004-12-16
Spacegroup name	P 64 2 2
Unit cell lengths	89.197, 89.197, 160.259
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	29.750 - 3.400
R-factor	0.26974
Rwork	0.262
R-free	0.33367
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	1hku
RMSD bond length	0.008
RMSD bond angle	1.142
Data reduction software	DENZO
Data scaling software	SCALEPACK
Phasing software	MOLREP
Refinement software	REFMAC (5.2.0019)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	29.800	3.500
High resolution limit [Å]	3.400	3.400
Number of reflections	5615
Completeness [%]	99.5	98.9
Redundancy	4.4

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION	7.5	294	1.8-2.1M Ammonium formate, 1.0M Hepes (pH7.5), cross-seeding technique, VAPOR DIFFUSION, temperature 294K