4OTL

X-ray Crystal Structure of Serine Hydroxymethyl Transferase from Burkholderia cenocepacia bound to PLP and Glycine

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	APS BEAMLINE 21-ID-F
Synchrotron site	APS
Beamline	21-ID-F
Temperature [K]	100
Detector technology	CCD
Collection date	2013-11-13
Detector	MARMOSAIC 300 mm CCD
Wavelength(s)	0.9787
Spacegroup name	P 1 21 1
Unit cell lengths	66.970, 179.690, 75.510
Unit cell angles	90.00, 115.43, 90.00

Refinement procedure

Resolution	42.559 - 2.000
R-factor	0.182
Rwork	0.180
R-free	0.22360
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	4n0w
RMSD bond length	0.004
RMSD bond angle	0.907
Data scaling software	XSCALE
Phasing software	PHASER
Refinement software	PHENIX (dev_1659)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	89.850		2.050
High resolution limit [Å]	2.000	8.940	2.000
Rmerge	0.097	0.053	0.456
Number of reflections	107615
<I/σ(I)>	9.18	18.48	2.96
Completeness [%]	99.1	95.5	99

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	8.5	289	MCSG1 condition G7: 0.1 M TRIS pH 8.50, 25% PEG 3350, VAPOR DIFFUSION, SITTING DROP, temperature 289K