2UW3

Structure of PKA-PKB chimera complexed with 5-methyl-4-phenyl-1H- pyrazole

X-RAY DIFFRACTION

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Crystallization

Crystal Properties
Matthews coefficient	Solvent content
2.41	48.6

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 72.789	α = 90
b = 74.49	β = 90
c = 79.711	γ = 90

Symmetry
Space Group	P 21 21 21

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100					M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE

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	2.19	43.6	98.7	0.06	11.6	2.6		21335

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	2.19	2.31	95.8		0.36	2.1	2.4

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	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	2.19	43.59	21335	1133	98.4	0.191	0.187	0.252	RANDOM	28.73

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]
-0.31			1.44		-1.12

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	37.068
r_dihedral_angle_4_deg	16.896
r_dihedral_angle_3_deg	16.341
r_dihedral_angle_1_deg	5.825
r_angle_refined_deg	1.358
r_angle_other_deg	0.898
r_symmetry_vdw_other	0.289
r_symmetry_vdw_refined	0.235
r_nbd_refined	0.199
r_nbd_other	0.189
r_nbtor_refined	0.185
r_symmetry_hbond_refined	0.12
r_xyhbond_nbd_refined	0.108
r_scangle_it	0.095
r_nbtor_other	0.087
r_chiral_restr	0.086
r_mcangle_it	0.08
r_scbond_it	0.078
r_mcbond_it	0.06
r_bond_refined_d	0.013
r_gen_planes_refined	0.005
r_bond_other_d	0.001
r_gen_planes_other	0.001
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_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	2945
Nucleic Acid Atoms
Solvent Atoms	243
Heterogen Atoms	12

Software

Software
Software Name	Purpose
REFMAC	refinement