1HAW

X-RAY STRUCTURE OF A BLUE COPPER NITRITE REDUCTASE AT HIGH PH AND IN COPPER FREE FORM AT 1.9 A RESOLUTION


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1NDTPDB ENTRY 1NDT MONOMER

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
18.530% PEG 4K, 0.1M MAGNESIUM CHLORIDE, 0.1M TRIS-HCL PH8.5, pH 8.50
Crystal Properties
Matthews coefficientSolvent content
2.8756.85

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 106.106α = 90
b = 106.106β = 90
c = 63.647γ = 120
Symmetry
Space GroupP 63

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray293IMAGE PLATEFUJITORROIDAL MIRROR1999-06-01MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPHOTON FACTORY BEAMLINE BL-6APhoton FactoryBL-6A

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
11.952.70593.10.0676.14.52965915.67
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)
11.9283.40.3312.22.4

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 DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 1NDT MONOMER1.92028145148891.20.1720.1710.199RANDOM25.78
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]
RMS Deviations
KeyRefinement Restraint Deviation
p_transverse_tor28
p_staggered_tor13.1
p_planar_tor4.7
p_scangle_it2.487
p_mcangle_it1.987
p_scbond_it1.619
p_mcbond_it1.306
p_multtor_nbd0.238
p_singtor_nbd0.173
p_xyhbond_nbd0.119
RMS Deviations
KeyRefinement Restraint Deviation
p_transverse_tor28
p_staggered_tor13.1
p_planar_tor4.7
p_scangle_it2.487
p_mcangle_it1.987
p_scbond_it1.619
p_mcbond_it1.306
p_multtor_nbd0.238
p_singtor_nbd0.173
p_xyhbond_nbd0.119
p_plane_restr0.03
p_angle_d0.029
p_bond_d0.011
p_angle_deg
p_planar_d
p_hb_or_metal_coord
p_chiral_restr
p_xhyhbond_nbd
p_orthonormal_tor
p_special_tor
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2575
Nucleic Acid Atoms
Solvent Atoms149
Heterogen Atoms1

Software

Software
Software NamePurpose
REFMACrefinement
DENZOdata reduction
CCP4data scaling
AMoREphasing