2FQP

Crystal structure of a cupin domain (bp2299) from bordetella pertussis tohama i at 1.80 A resolution

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION,SITTING DROP,NANODROP	8.5	277	0.2M NaOAc, 30.0% PEG-4000, 0.1M TRIS pH 8.5, VAPOR DIFFUSION,SITTING DROP,NANODROP, temperature 277K

Crystal Properties
Matthews coefficient	Solvent content
1.83	36.47

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 35.919	α = 90
b = 92.651	β = 106.4
c = 53.058	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 210		2005-10-11	M	MAD

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ALS BEAMLINE 8.3.1	1.019867, 0.979741	ALS	8.3.1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	R Sym 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	1.8	19	90.3	0.064	0.064	11.2	4.1		27712			13.16

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.8	1.85		94.6	0.302	0.302	2.24	4

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	MAD	THROUGHOUT	1.8	19	27688	1401	89.79	0.156	0.156	0.154	0.202	RANDOM	14.089

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]
0.57		-0.03	-0.63		0.03

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	33.21
r_dihedral_angle_4_deg	18.054
r_dihedral_angle_3_deg	13.125
r_dihedral_angle_1_deg	6.861
r_scangle_it	6.238
r_scbond_it	4.611
r_mcangle_it	2.666
r_mcbond_it	2.143
r_angle_refined_deg	1.538
r_angle_other_deg	0.765
r_mcbond_other	0.764
r_symmetry_vdw_other	0.203
r_nbd_refined	0.189
r_nbd_other	0.184
r_nbtor_refined	0.176
r_xyhbond_nbd_refined	0.152
r_symmetry_hbond_refined	0.144
r_symmetry_vdw_refined	0.098
r_chiral_restr	0.09
r_nbtor_other	0.083
r_metal_ion_refined	0.025
r_bond_refined_d	0.015
r_gen_planes_refined	0.007
r_gen_planes_other	0.002
r_bond_other_d	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2956
Nucleic Acid Atoms
Solvent Atoms	278
Heterogen Atoms	36

Software

Software
Software Name	Purpose
REFMAC	refinement
SCALA	data scaling
PDB_EXTRACT	data extraction
SOLVE	phasing
SHARP	phasing
DM	phasing
RESOLVE	phasing
MOSFLM	data reduction
CCP4	data scaling