2O9D

Crystal Structure of AqpZ mutant T183C.

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ALS BEAMLINE 8.3.1
Synchrotron site	ALS
Beamline	8.3.1
Detector technology	CCD
Detector	ADSC QUANTUM 210
Spacegroup name	P 4
Unit cell lengths	92.428, 92.428, 78.235
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	92.450 - 2.300
R-factor	0.199
Rwork	0.197
R-free	0.23800
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.016
RMSD bond angle	1.647
Data scaling software	SCALA
Phasing software	PHASER
Refinement software	REFMAC (5.2.0019)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	92.450	92.450	2.420
High resolution limit [Å]	2.300	7.270	2.300
Rmerge	0.073	0.033	0.595
Total number of observations		3339	11355
Number of reflections	28901
<I/σ(I)>	6.6	16.5	1.2
Completeness [%]	98.3	96.4	93.8
Redundancy	3.3	3.6	2.8

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	6.5		hanging drop with 1:1 addition of protien and mothor liquor, 25% polyethylene glycol monomethyl ether 2000, 100 mM sodium cacodylate, 100 mM MgCl2, pH 6.5, VAPOR DIFFUSION, HANGING DROP