2UXX

Human LSD1 Histone Demethylase-CoREST in complex with an FAD- tranylcypromine adduct

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	5.6	293	VAPOR DIFFUSION, SITTING DROP, 20 DEGREES. DROP: 0.8 MICRO-LITERS OF PROTEIN (10 MG/ML IN 25 MM HEPES, PH 7.4, 200 MM SODIUM CHLORIDE, 1 MM PMSF, 5 MM DTT) PLUS 0.8 MICRO-LITERS OF CRYSTALLIZATION SOLUTION (0.8 M LITHIUM SULFATE, 0.8 M AMMONIUM SULFATE, 0.4 M SODIUM CHLORIDE, 0.1 M SODIUM CITRATE, PH 5.6, 10 MM DTT). RESERVOIR: 1 ML OF CRYSTALLIZATION SOLUTION. CRYSTALS APPEARED WITHIN 12 HOURS AND GREW TO THEIR FINAL SIZE WITHIN 10 DAYS. CRYO-PROTECTION SOLUTION: RESERVOIR SOLUTION PLUS 23 PERCENT (V/V) GLYCEROL.

Crystal Properties
Matthews coefficient	Solvent content
6.2	80.3

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 120.798	α = 90
b = 178.5	β = 90
c = 235.88	γ = 90

Symmetry
Space Group	I 2 2 2

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	ADSC CCD		2006-10-18	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 19-ID		APS	19-ID

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge 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	2.75	49.2	98	0.06	42	12.4		65220		-3	84.2

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.75	2.78	80.9		0.62	2	5.3

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	OTHER	THROUGHOUT	NONE	2.74	49	63643	1529	97.5	0.236	0.235	0.26	RANDOM	99.6

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]
7.75			-6.02		-1.73

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.26
r_dihedral_angle_3_deg	14.591
r_dihedral_angle_4_deg	14.415
r_dihedral_angle_1_deg	1.475
r_angle_refined_deg	1.07
r_scangle_it	0.903
r_mcangle_it	0.599
r_scbond_it	0.526
r_mcbond_it	0.341
r_nbtor_refined	0.294
r_nbd_refined	0.174
r_symmetry_hbond_refined	0.158
r_symmetry_vdw_refined	0.131
r_xyhbond_nbd_refined	0.114
r_chiral_restr	0.068
r_bond_refined_d	0.006
r_gen_planes_refined	0.004
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_other
r_nbtor_other
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_mcangle_other
r_scbond_other
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	6295
Nucleic Acid Atoms
Solvent Atoms	8
Heterogen Atoms	76

Software

Software
Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling