7OZ6

Crystal structure of Rhizobium etli inducible L-asparaginase ReAV (monoclinic form MC)

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	8	292	25% PEG3350, 0.2 M Li2SO4, 0.01% (w/v) heptane-1,2,3-triol, 0.1 M Tris pH 8.0

Crystal Properties
Matthews coefficient	Solvent content
2.61	52.96

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 130.289	α = 90
b = 87.283	β = 130.154
c = 93.925	γ = 90

Symmetry
Space Group	C 1 2 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	PIXEL	DECTRIS PILATUS 6M		2019-04-23	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	BESSY BEAMLINE 14.1	0.9184	BESSY	14.1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Sym I (Observed)	CC (Half)	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	1.757	46.732	98.3	0.042	1	22.04	6.74		78980			36.405

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.76	1.86	95.7		0.556	0.925	2.69	6.59

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 (All)	R-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	7OS3	1.757	46.732	78974	1000	98.682	0.184	0.1832	0.2271	32.962

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]
-1.872		-0.701	-0.931		1.645

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	32.004
r_dihedral_angle_4_deg	19.189
r_dihedral_angle_3_deg	14.868
r_dihedral_angle_1_deg	7.096
r_lrange_it	5.535
r_lrange_other	5.535
r_scangle_it	4.196
r_scangle_other	4.195
r_mcangle_it	2.797
r_mcangle_other	2.797
r_scbond_it	2.77
r_scbond_other	2.77
r_mcbond_it	2.041
r_mcbond_other	2.036
r_angle_refined_deg	1.652
r_angle_other_deg	1.483
r_nbd_refined	0.22
r_nbd_other	0.208
r_symmetry_nbd_refined	0.201
r_symmetry_nbd_other	0.192
r_xyhbond_nbd_refined	0.187
r_nbtor_refined	0.17
r_symmetry_xyhbond_nbd_refined	0.085
r_symmetry_nbtor_other	0.083
r_chiral_restr	0.074
r_bond_refined_d	0.015
r_gen_planes_refined	0.004
r_bond_other_d	0.001
r_gen_planes_other

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	5359
Nucleic Acid Atoms
Solvent Atoms	333
Heterogen Atoms	16

Software

Software
Software Name	Purpose
REFMAC	refinement
XDS	data reduction
XDS	data scaling
PHASER	phasing