X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 7
Temperature 298.0
Details WELL CONTAINED 40% PENTAERYTHRITOL PROPOXYLATE 629, 0.08M K2HPO4. DROP CONTAINED 0.002 M MNCL2, 0.002M FOSFOMYCIN, 10 MG/ML FOSA, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 54.79 α = 90
b = 66.97 β = 90
c = 77 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 113
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 4 -- 2002-02-16
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 14-BM-D 1.0062 APS 14-BM-D

Data Collection

Overall
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
1.35 30 92.6 0.03 -- -- 6.1 55325 55325 -- -3.0 --
High Resolution Shell
Resolution (High) Resolution (Low) Percent Possible (All) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All)
1.35 1.4 58.6 0.216 -- 5.3 -- --

Refinement

Statistics
Structure Solution Method Refinement High Resolution Refinement Low Resolution Cut-off Sigma (I) Cut-off Sigma (F) Number of Reflections (All) Number of Reflections (Observed) Number of Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work R-Free R-Free Selection Details
MAD 1.35 30.0 -- 4.0 55325 50781 2913 88.0 0.1319 -- 0.137 0.1766 RANDOM
RMS Deviations
Key Refinement Restraint Deviation
s_non_zero_chiral_vol 0.068
s_angle_d 0.029
s_from_restr_planes 0.0262
s_anti_bump_dis_restr 0.027
s_similar_adp_cmpnt 0.034
s_rigid_bond_adp_cmpnt 0.003
s_approx_iso_adps 0.082
s_bond_d 0.011
s_similar_dist 0.0
s_zero_chiral_vol 0.059
Coordinate Error
Parameter Value
Number Disordered Residues 7.0
Occupancy Sum Hydrogen 1968.0
Occupancy Sum Non Hydrogen 2526.55
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2164
Nucleic Acid Atoms 0
Heterogen Atoms 24
Solvent Atoms 388

Software

Software
Software Name Purpose
DENZO data reduction
SCALEPACK data scaling
SHARP phasing
SHELXL-97 refinement