7BF8

Mutant I56F of recombinant bovine beta-lactoglobulin in complex with tetracaine

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	1BSY

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	8	293	2.4 M ammonium sulfate in 0.5 M Tris-HCl pH 8.0

Crystal Properties
Matthews coefficient	Solvent content
2.03	39.51

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 53.831	α = 90
b = 69.665	β = 90
c = 79.239	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	100	CCD	AGILENT ATLAS CCD		2015-01-26	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SEALED TUBE	Agilent SuperNova	1.5406

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	1.8	14.62	99.8	0.108	0.12	0.051	0.996	12.3	5.4		28251

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	1.8	1.84	100		0.812	0.933	0.455	0.701	1.5	4.1

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-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	1BSY	1.8	14.62	28212	1032	99.745	0.193	0.19264	0.1915	0.2215	RANDOM	15.566

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]
-0.006			0.014		-0.007

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	40.603
r_dihedral_angle_3_deg	14.878
r_dihedral_angle_4_deg	14.131
r_dihedral_angle_1_deg	6.746
r_lrange_it	4.342
r_lrange_other	4.307
r_scangle_other	2.056
r_scangle_it	2.052
r_mcangle_other	1.641
r_mcangle_it	1.64
r_angle_refined_deg	1.612
r_angle_other_deg	1.373
r_scbond_other	1.244
r_scbond_it	1.243
r_mcbond_it	0.96
r_mcbond_other	0.955
r_nbd_other	0.264
r_symmetry_nbd_refined	0.243
r_symmetry_xyhbond_nbd_refined	0.204
r_symmetry_nbd_other	0.193
r_nbd_refined	0.191
r_xyhbond_nbd_refined	0.162
r_nbtor_refined	0.16
r_ncsr_local_group_1	0.13
r_symmetry_nbtor_other	0.085
r_chiral_restr	0.083
r_bond_refined_d	0.011
r_gen_planes_refined	0.008
r_gen_planes_other	0.003
r_bond_other_d	0.002

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2396
Nucleic Acid Atoms
Solvent Atoms	318
Heterogen Atoms	34

Software

Software
Software Name	Purpose
Aimless	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
CrysalisPro	data reduction
PHASER	phasing