3RIG

Sirt5 is an NAD-dependent protein lysine demalonylase and desuccinylase

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	CHESS BEAMLINE A1
Synchrotron site	CHESS
Beamline	A1
Temperature [K]	100
Detector technology	CCD
Collection date	2008-12-09
Detector	ADSC QUANTUM 210
Wavelength(s)	0.917
Spacegroup name	P 21 21 21
Unit cell lengths	52.538, 67.876, 156.749
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	30.000 - 2.000
R-factor	0.221
Rwork	0.219
R-free	0.25600
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	2b4y
RMSD bond length	0.020
RMSD bond angle	1.856
Data reduction software	DENZO
Data scaling software	SCALEPACK
Phasing software	MOLREP
Refinement software	REFMAC

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	50.000	50.000	1.980
High resolution limit [Å]	1.950	5.290	1.950
Rmerge	0.090	0.071	0.346
Number of reflections	41492
<I/σ(I)>	9.6
Completeness [%]	99.9	97.9	99.7
Redundancy	6.8	5.3	5.3

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	9.5	298	20% PEG 8000, 0.1M CHES, pH 9.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K