5GJM

Crystal structure of Lysine decarboxylase from Selenomonas ruminantium in C2 space group

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	PAL/PLS BEAMLINE 7A (6B, 6C1)
Synchrotron site	PAL/PLS
Beamline	7A (6B, 6C1)
Temperature [K]	100
Detector technology	CCD
Collection date	2014-10-19
Detector	ADSC QUANTUM 270
Wavelength(s)	0.97934
Spacegroup name	C 1 2 1
Unit cell lengths	146.450, 70.794, 88.061
Unit cell angles	90.00, 101.03, 90.00

Refinement procedure

Resolution	50.000 - 2.910
R-factor	0.18125
Rwork	0.177
R-free	0.23364
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	2plj
RMSD bond length	0.012
RMSD bond angle	1.704
Data scaling software	HKL-2000
Phasing software	MOLREP
Refinement software	REFMAC (5.8.0155)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	50.000	50.000	2.950
High resolution limit [Å]	2.900	7.860	2.900
Rmerge	0.145	0.080	0.346
Number of reflections	18678
<I/σ(I)>	17.2
Completeness [%]	95.2	93	94.2
Redundancy	3.5	4.2	3.3
CC(1/2)		0.989	0.670

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	5	293	Sodium citrate, Sodium cacodylate