1ANX

THE CRYSTAL STRUCTURE OF A NEW HIGH-CALCIUM FORM OF ANNEXIN V

X-RAY DIFFRACTION

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Crystallization

Crystal Properties
Matthews coefficient	Solvent content
2.39	48.46

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 91.2	α = 82.4
b = 91.3	β = 82.4
c = 36.2	γ = 118.2

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

Refinement

Statistics
Diffraction ID	Structure Solution Method	Resolution (High)	Resolution (Low)	Cut-off Sigma (F)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION		1.9	12	2	74259			0.198

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
p_orthonormal_tor	35.165
p_staggered_tor	21.54
p_planar_tor	7.704
p_scangle_it	5.927
p_scbond_it	3.947
p_mcangle_it	3.501
p_mcbond_it	2.644
p_xhyhbond_nbd	0.241
p_multtor_nbd	0.221
p_singtor_nbd	0.2
p_chiral_restr	0.067
p_planar_d	0.062
p_angle_d	0.05
p_bond_d	0.015
p_plane_restr	0.008
p_angle_deg
p_hb_or_metal_coord
p_xyhbond_nbd
p_transverse_tor
p_special_tor

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	7548
Nucleic Acid Atoms
Solvent Atoms	418
Heterogen Atoms	27

Software

Software
Software Name	Purpose
PROLSQ	refinement