7TSS | pdb_00007tss

Room temperature rsEospa Trans-state structure at pH 8.4

X-RAY DIFFRACTION

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Serial Crystallography (SX)

Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	5OQ9	5OQ9, 5OQA
experimental model	PDB	5OQA	5OQ9, 5OQA

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	BATCH MODE	8.4	293	0.2 M LITHIUM SULFATE 0.1 M TRIS-Cl PH 8.5, 25% PEG 3350, 15 mg/ml PROTEIN CONCENTRATION

Crystal Properties
Matthews coefficient	Solvent content
2.26	45.57

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 39.6	α = 90
b = 74.5	β = 90
c = 78.98	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	298	PIXEL	DECTRIS PILATUS3 6M		2020-03-03	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I24	0.9801	Diamond	I24

Serial Crystallography

Sample delivery method
Diffraction ID	Description	Sample Delivery Method
1		fixed target

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	1.75	78.91	100	0.91	4.035	541.8		13139114

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	1.75	1.813	100		0.52	1.31

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 (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	5OQ9, 5OQA	1.75	39.521	24263	1161	99.955	0.194	0.1919	0.2	0.2326	0.24	21.68

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]
0.348			0.034		-0.382

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	31.625
r_dihedral_angle_4_deg	18.228
r_dihedral_angle_3_deg	12.916
r_dihedral_angle_1_deg	7.322
r_lrange_it	6.171
r_lrange_other	6.16
r_scangle_it	4.338
r_scangle_other	4.336
r_scbond_it	2.732
r_scbond_other	2.73
r_mcangle_it	2.697
r_mcangle_other	2.696
r_mcbond_it	1.669
r_mcbond_other	1.667
r_angle_refined_deg	1.549
r_angle_other_deg	1.324
r_symmetry_xyhbond_nbd_refined	0.208
r_nbd_refined	0.187
r_symmetry_nbd_other	0.175
r_symmetry_nbd_refined	0.171
r_nbtor_refined	0.168
r_nbd_other	0.157
r_xyhbond_nbd_refined	0.155
r_symmetry_nbtor_other	0.145
r_chiral_restr	0.067
r_xyhbond_nbd_other	0.066
r_bond_refined_d	0.009
r_gen_planes_refined	0.008
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1748
Nucleic Acid Atoms
Solvent Atoms	104
Heterogen Atoms

Software

Software
Software Name	Purpose
REFMAC	refinement
CrystFEL	data reduction
CrystFEL	data scaling
REFMAC	phasing