5YU0

Structural basis for recognition of L-lysine, L-ornithine, and L-2,4-diamino butyric acid by lysine cyclodeaminase

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	2014-06-21
Detector	ADSC QUANTUM 270
Wavelength(s)	1.0
Spacegroup name	C 1 2 1
Unit cell lengths	270.511, 64.388, 106.403
Unit cell angles	90.00, 104.10, 90.00

Refinement procedure

Resolution	44.471 - 1.920
R-factor	0.1658
Rwork	0.164
R-free	0.19450
RMSD bond length	0.007
RMSD bond angle	0.985
Data reduction software	HKL-2000
Data scaling software	HKL-2000
Phasing software	PHENIX
Refinement software	PHENIX ((1.12_2829: ???))

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	50.000	1.950
High resolution limit [Å]	1.920	1.920
Rmerge	0.082	0.501
Number of reflections	136288
<I/σ(I)>	28.6	4.1
Completeness [%]	99.6	98.8
Redundancy	3.6

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP		298	100mM CAPSO buffer (pH 9.6), 0.2M Li2SO4, 0.9M Na-K tartrate, 2% polyethylene glycol 3350