4DRQ

Exploration of Pipecolate Sulfonamides as Binders of the FK506-Binding Proteins 51 and 52: Complex of FKBP51 with 2-(3-((R)-1-((S)-1-(3,5-dichlorophenylsulfonyl)piperidine-2-carbonyloxy)-3-(3,4-dimethoxy -phenyl)propyl)phenoxy)acetic acid

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION	7.5	293	37.5 % PEG3350, 0.1 M NH4OAc, 0.1 M HEPES pH 7.5, 10 % DMSO, vapor diffusion, temperature 293K

Crystal Properties
Matthews coefficient	Solvent content
2.31	46.83

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 41.966	α = 90
b = 54.641	β = 90
c = 56.596	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	MARMOSAIC 225 mm CCD		2010-02-20	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SLS BEAMLINE X06DA	0.9116	SLS	X06DA

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Sym I (Observed)	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	41.966	99.5	0.033	18.4	3.8	70138	70138

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1	1.06	99		0.285	0.285	2.8	3.6	10049

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (All)	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	isomorphous apo data	THROUGHOUT	PDB ENTRY 3O5Q	1	20	66559	66559	3503	100	0.1381	0.1381	0.1375	0.1508	RANDOM	10.936

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]
-0.02			0.02

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	27.154
r_dihedral_angle_4_deg	11.998
r_dihedral_angle_3_deg	10.781
r_dihedral_angle_1_deg	7.007
r_sphericity_free	6.85
r_scangle_it	3.853
r_sphericity_bonded	3.563
r_scbond_it	3.047
r_mcangle_it	2.199
r_angle_refined_deg	1.724
r_mcbond_it	1.636
r_rigid_bond_restr	1.281
r_angle_other_deg	0.872
r_mcbond_other	0.682
r_chiral_restr	0.387
r_symmetry_hbond_refined	0.302
r_symmetry_vdw_other	0.253
r_nbd_refined	0.245
r_xyhbond_nbd_refined	0.243
r_nbd_other	0.206
r_nbtor_refined	0.179
r_symmetry_vdw_refined	0.127
r_nbtor_other	0.086
r_bond_refined_d	0.012
r_gen_planes_refined	0.006
r_bond_other_d	0.003
r_gen_planes_other	0.002

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	982
Nucleic Acid Atoms
Solvent Atoms	199
Heterogen Atoms	35

Software

Software
Software Name	Purpose
SCALA	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
DENZO	data reduction
SCALEPACK	data scaling