1YD2

Crystal structure of the GIY-YIG N-terminal endonuclease domain of UvrC from Thermotoga maritima: Point mutant Y19F bound to the 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	55.817, 55.817, 111.352
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	15.000 - 1.600
R-factor	0.17562
Rwork	0.175
R-free	0.19169
Structure solution method	FOURIER SYNTHESIS
RMSD bond length	0.017
RMSD bond angle	1.311
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	1.640
High resolution limit [Å]	1.600	1.600
Number of reflections	44260
Completeness [%]	99.9	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