4KAF

Crystal Structure of Haloalkane dehalogenase HaloTag7 at the resolution 1.5A, Northeast Structural Genomics Consortium (NESG) Target OR151

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	NSLS BEAMLINE X4A
Synchrotron site	NSLS
Beamline	X4A
Temperature [K]	100
Detector technology	CCD
Collection date	2012-06-05
Detector	ADSC QUANTUM 4
Wavelength(s)	0.979
Spacegroup name	P 21 21 21
Unit cell lengths	68.930, 94.800, 100.502
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	44.399 - 1.496
R-factor	0.1486
Rwork	0.148
R-free	0.16490
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	4e46
RMSD bond length	0.009
RMSD bond angle	1.364
Data reduction software	HKL-2000
Data scaling software	SCALEPACK
Phasing software	BALBES
Refinement software	PHENIX (dev_1269)

Data quality characteristics

	Overall
Low resolution limit [Å]	50.000
High resolution limit [Å]	1.496
Rmerge	0.084
Number of reflections	203311
<I/σ(I)>	36.6
Completeness [%]	99.2
Redundancy	6.8

Crystallization Conditions

crystal ID	method	pH	temperature	details
1		6	277	Protein solution: 100mM NaCl, 5mM DTT, 0.02% NaN3, 10mM Tris-HCl (pH 7.5) . Reservoir solution: ammonium thiocynate, MES 0.1M, PEG 4000 20%, microbatch under oil, temperature 277K