8JK1

Crystal structure of QA-hNTAQ1 C28S

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	4W79

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP		295.15	0.2 M Magnesium chloride hexahydrate, 0.1 M Tris pH 8.5, and 25 % (w/v) Polyethylene glycol (PEG) 3350

Crystal Properties
Matthews coefficient	Solvent content
2.39	48.44

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 44.059	α = 90
b = 64.125	β = 98.873
c = 80.042	γ = 90

Symmetry
Space Group	P 1 21 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 EIGER X 9M		2020-10-09	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	PAL/PLS BEAMLINE 5C (4A)	0.9794	PAL/PLS	5C (4A)

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (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	2.05	50	95.2	0.995	15.87	5.3		25723

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.05	2.09			0.744

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 (All)	R-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	2.067	43.57	23265	1145	85.703	0.204	0.2036	0.2194	28.274

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]
1.216		0.055	-0.668		-0.539

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	27.13
r_dihedral_angle_3_deg	12.916
r_dihedral_angle_4_deg	11.864
r_dihedral_angle_1_deg	6.484
r_lrange_it	4.288
r_lrange_other	4.171
r_mcangle_it	2.332
r_mcangle_other	2.332
r_scangle_it	1.667
r_scangle_other	1.667
r_mcbond_it	1.27
r_mcbond_other	1.269
r_angle_refined_deg	1.175
r_angle_other_deg	1.084
r_scbond_it	0.932
r_scbond_other	0.93
r_nbd_other	0.195
r_nbd_refined	0.181
r_symmetry_nbd_other	0.168
r_nbtor_refined	0.163
r_symmetry_nbd_refined	0.159
r_symmetry_xyhbond_nbd_refined	0.137
r_xyhbond_nbd_refined	0.129
r_symmetry_nbtor_other	0.07
r_chiral_restr	0.041
r_gen_planes_refined	0.003
r_bond_refined_d	0.002
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	3280
Nucleic Acid Atoms
Solvent Atoms	185
Heterogen Atoms

Software

Software
Software Name	Purpose
REFMAC	refinement
d*TREK	data reduction
HKL-2000	data scaling
PHASER	phasing