1Q24

PKA double mutant model of PKB in complex with MgATP

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		6.4	277.16	Mes-Bistris, LiCl, DTT, Mega8, PKI, ATP, MgCl, , pH 6.4, VAPOR DIFFUSION, HANGING DROP, temperature 277.16K, pH 6.40

Crystal Properties
Matthews coefficient	Solvent content
2.59	52.43

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 73.286	α = 90
b = 75.387	β = 90
c = 80.377	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	280	AREA DETECTOR	BRUKER	0.3 MM COLLIMATOR	2002-02-04	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE	RIGAKU RU300

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	2.6	8.05		0.097				11741		2

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	2.6	8.05	10534	1207	85.8	0.202	0.196	0.25	RANDOM	19.01

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
Key	Refinement Restraint Deviation
r_dihedral_angle_1_deg	5.799
r_scangle_it	1.819
r_angle_refined_deg	1.216
r_scbond_it	1.036
r_mcangle_it	0.794
r_angle_other_deg	0.782
r_mcbond_it	0.418
r_symmetry_vdw_refined	0.219
r_nbd_other	0.214
r_symmetry_vdw_other	0.207
r_nbd_refined	0.189
r_symmetry_hbond_refined	0.154
r_xyhbond_nbd_refined	0.143
r_nbtor_other	0.087
r_chiral_restr	0.069
r_bond_refined_d	0.009
r_gen_planes_refined	0.003
r_bond_other_d	0.002
r_gen_planes_other	0.002
r_dihedral_angle_2_deg
r_dihedral_angle_3_deg
r_dihedral_angle_4_deg
r_nbtor_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_hbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2941
Nucleic Acid Atoms
Solvent Atoms	132
Heterogen Atoms	32

Software

Software
Software Name	Purpose
REFMAC	refinement
SAINT	data reduction
SAINT	data scaling