2VZ6

Structure of human calcium calmodulin dependent protein kinase type II alpha (CAMK2A) in complex with Indirubin E804

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	2V7O	PDB ENTRY 2V7O

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		8.5		12% PEG6000, 0.1M TRIS PH8.5

Crystal Properties
Matthews coefficient	Solvent content
3.98	69

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 76.244	α = 90
b = 113.621	β = 90
c = 131.868	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	CCD	MARRESEARCH		2008-01-26	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SLS BEAMLINE X10SA		SLS	X10SA

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	2.3	49.88	100	0.12	11.1	4.9		51687			37

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	2.3	2.42	100		0.78	2.3	4.9

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	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	PDB ENTRY 2V7O	2.3	43.15	49347	2269	100	0.165	0.163	0.203	RANDOM	21.77

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]
3.58			-0.76		-2.82

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	34.262
r_dihedral_angle_4_deg	20.773
r_dihedral_angle_3_deg	14.716
r_scangle_it	8.025
r_dihedral_angle_1_deg	6.205
r_scbond_it	5.907
r_mcangle_it	3.535
r_mcbond_it	2.177
r_angle_refined_deg	1.569
r_angle_other_deg	0.943
r_symmetry_vdw_other	0.29
r_nbd_other	0.236
r_nbd_refined	0.196
r_nbtor_refined	0.176
r_xyhbond_nbd_refined	0.143
r_symmetry_hbond_refined	0.123
r_nbtor_other	0.111
r_chiral_restr	0.094
r_symmetry_vdw_refined	0.073
r_bond_refined_d	0.015
r_gen_planes_refined	0.006
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	4654
Nucleic Acid Atoms
Solvent Atoms	311
Heterogen Atoms	69

Software

Software
Software Name	Purpose
REFMAC	refinement
MOSFLM	data reduction
SCALA	data scaling
PHASER	phasing