2AH1

Crystal structure of aromatic amine dehydrogenase (AADH) from Alcaligenes faecalis

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	6	292	PEG 2000 MME, ammonium sulphate, sodium cacodylate, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 292K

Crystal Properties
Matthews coefficient	Solvent content
2.4	47.03

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 70.777	α = 90
b = 89.136	β = 90.23
c = 80.324	γ = 90

Symmetry
Space Group	P 1 21 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 4			M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID14-1	0.93	ESRF	ID14-1

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	1.2	15	95	0.058	12.5	2.9		288444		-3

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	1.2	1.25	91		0.451	2.2

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MIR	THROUGHOUT	1.2	12	288444	15336	100	0.143	0.143	0.142	0.17	RANDOM	14.221

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]
-0.88		-1.58	-0.68		1.55

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.822
r_sphericity_free	15.365
r_dihedral_angle_4_deg	11.016
r_dihedral_angle_3_deg	10.955
r_dihedral_angle_1_deg	7.204
r_sphericity_bonded	7.057
r_scangle_it	3.712
r_scbond_it	2.928
r_mcangle_it	1.965
r_mcbond_it	1.631
r_angle_refined_deg	1.543
r_rigid_bond_restr	1.346
r_mcbond_other	0.954
r_angle_other_deg	0.945
r_symmetry_vdw_other	0.281
r_symmetry_vdw_refined	0.236
r_nbd_other	0.207
r_nbd_refined	0.204
r_symmetry_hbond_refined	0.195
r_xyhbond_nbd_refined	0.161
r_chiral_restr	0.102
r_nbtor_other	0.097
r_bond_refined_d	0.012
r_gen_planes_refined	0.003
r_bond_other_d	0.001
r_gen_planes_other

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	7258
Nucleic Acid Atoms
Solvent Atoms	1744
Heterogen Atoms

Software

Software
Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
DENZO	data reduction
SCALEPACK	data scaling
SOLVE	phasing