4BE5

V. cholera biofilm scaffolding protein RbmA


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
16.50.1 M BIS/TRIS, PH 6.5, 1.5 M NACL
Crystal Properties
Matthews coefficientSolvent content
3.2261.82

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 118.888α = 90
b = 118.888β = 90
c = 104.781γ = 90
Symmetry
Space GroupP 41 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray110CCDADSC CCDMIRRORS2012-07-21MMAD
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONNSRRC BEAMLINE BL13B1NSRRCBL13B1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
12.465099.90.0745.49.827736-3
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.462.5990.389.749.8

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMADTHROUGHOUTNONE2.4624.7226340139599.710.185430.18280.23434RANDOM38.537
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]
0.180.18-0.36
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.171
r_dihedral_angle_3_deg16.357
r_dihedral_angle_4_deg12.182
r_dihedral_angle_1_deg6.983
r_angle_refined_deg1.405
r_angle_other_deg0.741
r_chiral_restr0.086
r_bond_refined_d0.01
r_gen_planes_refined0.005
r_gen_planes_other0.001
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg38.171
r_dihedral_angle_3_deg16.357
r_dihedral_angle_4_deg12.182
r_dihedral_angle_1_deg6.983
r_angle_refined_deg1.405
r_angle_other_deg0.741
r_chiral_restr0.086
r_bond_refined_d0.01
r_gen_planes_refined0.005
r_gen_planes_other0.001
r_bond_other_d0.001
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_sphericity_bonded
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_it
r_mcbond_other
r_mcangle_it
r_mcangle_other
r_scbond_it
r_scbond_other
r_scangle_it
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_symmetry_vdw_refined
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3482
Nucleic Acid Atoms
Solvent Atoms304
Heterogen Atoms13

Software

Software
Software NamePurpose
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling
SHELXphasing