6F2G

Bacterial asc transporter crystal structure in open to in conformation

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	4DJI	4DJI, 4KRN
experimental model	PDB	4KRN	4DJI, 4KRN

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP		277.15	28%PEG400 0,1M 0,1M Ammonium acetate pH8

Crystal Properties
Matthews coefficient	Solvent content
4.94	75.08

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 85.83	α = 90
b = 85.83	β = 90
c = 321.69	γ = 90

Symmetry
Space Group	P 41 21 2

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	80	PIXEL	DECTRIS PILATUS3 S 6M		2016-10-12	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ALBA BEAMLINE XALOC	0.979260	ALBA	XALOC

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	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	2.92	83.05	98.2	0.058	0.065	0.028	0.999	12.6	5.5		26615	1	1

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.92	3.08	95		0.885	1.117	0.673	0.431	1.3	4.6

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	4DJI, 4KRN	2.92	83.05	19132	972	74.12	0.2395	0.23843	0.26123	RANDOM	116.862

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]
-1.38			-1.38		2.76

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	43.49
r_dihedral_angle_3_deg	21.124
r_dihedral_angle_4_deg	17.816
r_long_range_B_other	9.086
r_long_range_B_refined	9.085
r_dihedral_angle_1_deg	5.764
r_mcangle_it	4.805
r_mcangle_other	4.804
r_scangle_other	4.255
r_mcbond_it	2.95
r_mcbond_other	2.949
r_scbond_it	2.532
r_scbond_other	2.529
r_angle_refined_deg	1.965
r_angle_other_deg	1.136
r_chiral_restr	0.102
r_bond_refined_d	0.017
r_gen_planes_refined	0.007
r_bond_other_d	0.002
r_gen_planes_other	0.002
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	4252
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms	1

Software

Software
Software Name	Purpose
REFMAC	refinement
STARANISO	data scaling
autoPROC	data scaling
PHASER	phasing
XDS	data reduction
pointless	data scaling
Aimless	data scaling