Experiment: 4CAZ

CRYSTAL STRUCTURE OF BETAINE ALDEHYDE DEHYDROGENASE FROM Pseudomonas aeruginosa IN COMPLEX WITH NADH

X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	2WME	PDB ENTRY 2WME

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		7.5		CRYSTALS WERE GROWN IN 85 MM HEPES PH 6.9, 8.5% (V:V) ISOPROPANOL, 21.5% (W:V)PEG 4000, 15% (V:V) GLYCEROL AND 2MM NADH

Crystal Properties
Matthews coefficient	Solvent content
5.26	76.62

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 157.854	α = 90
b = 157.854	β = 90
c = 107.284	γ = 120

Symmetry
Space Group	P 31 2 1

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	CCD	ADSC QUANTUM 4r	TWO VERTICALLY STACKED SPHERICAL MIRRORS, EITHER COATED WITH RHODIUM OR UNCOATED	2012-03-29	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	NSLS BEAMLINE X4A		NSLS	X4A

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Net I Over Average Sigma (I)	Redundancy	Number Reflections (All)	Number Reflections (Observed)	Observed Criterion Sigma (F)	Observed Criterion Sigma (I)	B (Isotropic) From Wilson Plot
1	2.55	20	99	0.1	13.4	8.1		49914			39.41

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.55	2.6	99		0.39	4.4	8.1

Refinement

Statistics
Diffraction ID	Structure Solution Method	Starting model	Resolution (High)	Resolution (Low)	Cut-off Sigma (F)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	PDB ENTRY 2WME	2.55	19.732	1.34	49906	2537	99.08	0.1412	0.1391	0.1393	0.1807	0.1802	38.5

Temperature Factor Modeling
Anisotropic B[1][1]	Anisotropic B[1][2]	Anisotropic B[1][3]	Anisotropic B[2][2]	Anisotropic B[2][3]	Anisotropic B[3][3]

RMS Deviations
Key	Refinement Restraint Deviation
f_dihedral_angle_d	14.327
f_angle_d	1.063
f_chiral_restr	0.159
f_bond_d	0.007
f_plane_restr	0.004

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	7488
Nucleic Acid Atoms
Solvent Atoms	498
Heterogen Atoms	378

Software

Software
Software Name	Purpose
PHENIX	refinement
XDS	data reduction
SCALA	data scaling
PHASER	phasing