2IU8

Chlamydia trachomatis LpxD with 25mM UDPGlcNAc (Complex I)

X-RAY DIFFRACTION

---

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		6.5		PROTEIN INCUBATED WITH 25MM UDPGLCNAC AND CRYSTALLIZED FROM 1.3M AMMONIUM SULFATE, 0.1M MES, PH 6.5, 2% PEG 400, AND 1MM TCEP.

Crystal Properties
Matthews coefficient	Solvent content
2.84	56.35

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 98.805	α = 90
b = 98.805	β = 90
c = 283.082	γ = 90

Symmetry
Space Group	P 41 21 2

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 CCD		2004-04-07	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID14-4		ESRF	ID14-4

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	2.2	50	91.1	0.08	11.9	4.3		65635			47.8

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	2.2	2.32	95.1		0.61	1.3	4.2

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 (Observed)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	2.2	50	61869	3302	90.4	0.209	0.206	0.27	0.256	0.31	RANDOM	61.87

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]
3.71			3.71		-7.41

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	34.735
r_dihedral_angle_4_deg	19.548
r_dihedral_angle_3_deg	17.933
r_dihedral_angle_1_deg	6.349
r_scangle_it	1.666
r_angle_refined_deg	1.344
r_scbond_it	1.115
r_mcangle_it	0.709
r_mcbond_it	0.456
r_nbtor_refined	0.305
r_nbd_refined	0.206
r_symmetry_vdw_refined	0.182
r_xyhbond_nbd_refined	0.173
r_symmetry_hbond_refined	0.166
r_chiral_restr	0.087
r_bond_refined_d	0.011
r_gen_planes_refined	0.004
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_other
r_nbtor_other
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_mcangle_other
r_scbond_other
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	7911
Nucleic Acid Atoms
Solvent Atoms	495
Heterogen Atoms	131

Software

Software
Software Name	Purpose
REFMAC	refinement
MOSFLM	data reduction
SCALA	data scaling