2V02

Recombinant vertebrate calmodulin complexed with Ba

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		4		40-50% MPD, PH4

Crystal Properties
Matthews coefficient	Solvent content
2.38	47.82

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 24.41	α = 89.84
b = 29.32	β = 85.68
c = 53.32	γ = 82.8

Symmetry
Space Group	P 1

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			M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	MAX II BEAMLINE I911-2		MAX II	I911-2

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	2.2	20	94.1	0.05	12.2	2.1		6993		-3

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	2.2	2.3	95.7		0.09	8.1	2.1

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 1UP5	2.2	20	6945	347	93.6	0.246	0.243	0.294	RANDOM	43.23

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]
-0.86	-0.24	-0.28	1.54	0.58	-0.58

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.059
r_dihedral_angle_4_deg	16.743
r_dihedral_angle_3_deg	16.508
r_dihedral_angle_1_deg	4.788
r_scangle_it	1.473
r_angle_refined_deg	0.964
r_scbond_it	0.959
r_angle_other_deg	0.81
r_mcangle_it	0.739
r_mcbond_it	0.423
r_nbd_refined	0.237
r_symmetry_vdw_refined	0.192
r_symmetry_vdw_other	0.182
r_nbtor_refined	0.172
r_symmetry_hbond_refined	0.167
r_nbd_other	0.164
r_xyhbond_nbd_refined	0.137
r_nbtor_other	0.082
r_chiral_restr	0.056
r_bond_refined_d	0.007
r_gen_planes_refined	0.002
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	1122
Nucleic Acid Atoms
Solvent Atoms	8
Heterogen Atoms	5

Software

Software
Software Name	Purpose
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling
MOLREP	phasing