1VJL

Crystal structure of a duf151 family protein (tm0160) from thermotoga maritima at 1.90 A resolution

X-RAY DIFFRACTION

---

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION,SITTING DROP,NANODROP	7.5	293	10 % isopropanol, 20 % PEG 4000; 0.1 M HEPES pH7.5, VAPOR DIFFUSION,SITTING DROP,NANODROP, temperature 293K
2	VAPOR DIFFUSION,SITTING DROP,NANODROP	7.5	277	10 % isopropanol, 20 % PEG 4000; 0.1 M HEPES pH7.5, VAPOR DIFFUSION,SITTING DROP,NANODROP, temperature 277K

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 43.509	α = 90
b = 51.061	β = 97.39
c = 72.974	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		2003-06-15	M	SINGLE WAVELENGTH
2	1	x-ray		CCD	ADSC		2003-06-15	M	SINGLE WAVELENGTH
1,2	1

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ALS BEAMLINE 5.0.3		ALS	5.0.3
2	SYNCHROTRON	ALS BEAMLINE 5.0.2		ALS	5.0.2

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	1.9	50	100	0.086	19.58	2.18		24182			42.13

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	1.9	1.97	92.4		0.485	1.44	1.31

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 (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	SAD	THROUGHOUT	1.9	32.96	23110	1214	96.5	0.201	0.198	0.253	RANDOM	41.4

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]
-3.3		0.25	1.36		2.01

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	41.589
r_dihedral_angle_4_deg	23.207
r_dihedral_angle_3_deg	16.655
r_dihedral_angle_1_deg	6.207
r_scangle_it	3.298
r_scbond_it	2.259
r_angle_refined_deg	1.665
r_mcangle_it	1.47
r_mcbond_it	1.079
r_angle_other_deg	0.813
r_symmetry_vdw_other	0.219
r_nbd_refined	0.204
r_nbd_other	0.187
r_symmetry_vdw_refined	0.115
r_chiral_restr	0.103
r_symmetry_hbond_refined	0.103
r_nbtor_other	0.089
r_xyhbond_nbd_refined	0.033
r_bond_refined_d	0.019
r_gen_planes_refined	0.006
r_bond_other_d	0.002
r_gen_planes_other	0.001
r_nbtor_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_hbond_other
r_mcbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2175
Nucleic Acid Atoms
Solvent Atoms	164
Heterogen Atoms	8

Software

Software
Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
SOLVE	phasing
RESOLVE	model building
REFMAC	refinement
RESOLVE	phasing