1YD4

Crystal structure of the GIY-YIG N-terminal endonuclease domain of UvrC from Thermotoga maritima: Point mutant Y29F bound to its catalytic divalent cation

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	NSLS BEAMLINE X26C
Synchrotron site	NSLS
Beamline	X26C
Temperature [K]	100
Detector technology	CCD
Collection date	2004-01-01
Detector	ADSC QUANTUM 4
Wavelength(s)	1.1
Spacegroup name	P 43 21 2
Unit cell lengths	54.949, 54.949, 109.187
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	15.000 - 1.900
R-factor	0.17231
Rwork	0.171
R-free	0.20551
Structure solution method	FOURIER SYNTHESIS
RMSD bond length	0.018
RMSD bond angle	1.527
Data reduction software	DENZO
Data scaling software	SCALEPACK
Phasing software	CNS
Refinement software	REFMAC (5.2.0005)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	30.000	1.970
High resolution limit [Å]	1.900	1.900
Number of reflections	25177
Completeness [%]	100.0	100

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	8.5	295	PEG 8000, Tris, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K
1	VAPOR DIFFUSION, HANGING DROP	8.5	295	PEG 8000, Tris, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K
1	VAPOR DIFFUSION, HANGING DROP	8.5	295	PEG 8000, Tris, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K