SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN ... SHEET THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, TWO SHEETS ARE DEFINED.
Mass: 18.015 Da / Num. of mol.: 582 / Source method: isolated from a natural source / Formula: H2O
Nonpolymer details
EACH MONOMER CONTAINS ONE COPPER ATOM, TWO CALCIUM ATOMS, AND ONE PROTEIN DERIVED COFACTOR, 2,4,5,- ...EACH MONOMER CONTAINS ONE COPPER ATOM, TWO CALCIUM ATOMS, AND ONE PROTEIN DERIVED COFACTOR, 2,4,5,- TRIHYDROXYPHENYL ALANINE QUINONE COFACTOR (TPQ) GENERATED FROM POSTTRANSLATIONAL MODIFICATION OF Y466.
-
Experimental details
-
Experiment
Experiment
Method: X-RAY DIFFRACTION / Number of used crystals: 1
-
Sample preparation
Crystal
Density Matthews: 2.77 Å3/Da / Density % sol: 55 % / Description: NONE
Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelength
Wavelength: 1.48 Å / Relative weight: 1
Reflection
Resolution: 2.48→49.27 Å / Num. obs: 60358 / % possible obs: 98.1 % / Redundancy: 10.1 % / Rmerge(I) obs: 0.12 / Net I/σ(I): 23.5
Reflection shell
Resolution: 2.48→2.54 Å / Redundancy: 7.4 % / Rmerge(I) obs: 0.45 / Mean I/σ(I) obs: 4.4 / % possible all: 87.3
-
Processing
Software
Name
Version
Classification
REFMAC
5.2.0019
refinement
MOSFLM
datareduction
SCALA
datascaling
Refinement
Method to determine structure: OTHER Starting model: NONE Resolution: 2.48→49.27 Å / Cor.coef. Fo:Fc: 0.964 / Cor.coef. Fo:Fc free: 0.931 / SU B: 6.732 / SU ML: 0.154 / Cross valid method: THROUGHOUT / ESU R: 0.392 / ESU R Free: 0.247 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.
Rfactor
Num. reflection
% reflection
Selection details
Rfree
0.219
3207
5 %
RANDOM
Rwork
0.158
-
-
-
obs
0.161
60358
98.1 %
-
Solvent computation
Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK