Experiment: 3CMT

X-RAY DIFFRACTION

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		8		the RecA5 fusion protein was incubated with a 1.5-fold molar excess of the primary d(T5C3AC2T4) oligonucleotide in protein buffer supplemented with 2 mM ADP, 10 mM MgCl2 and 8 mM AlF4, pH 6.0, for 30 min, followed by the addition of 2-fold molar excess of the complementary d(G2TG3) oligonucleotide. The crystals grew from 50 mM Tris-Cl, 9% (w/v) PVP K15, 32% (v/v) MPD, 100 mM magnesium acetate, 10 mM DTT, pH 8.0.

Crystal Properties
Matthews coefficient	Solvent content
2.54	51.51

Symmetry
Space Group	P 21 21 2

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray					2007-07-01	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 24-ID-C		APS	24-ID-C

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (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	3.15	40					59390

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	3.15	40	59390	1231	89.9	0.218	0.217	0.2709	0.243	0.3045	RANDOM	50.72

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]
1.53			-0.63		-0.91

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	36.392
r_dihedral_angle_3_deg	19.073
r_dihedral_angle_4_deg	15.721
r_dihedral_angle_1_deg	5.156
r_scangle_it	2.706
r_scbond_it	1.643
r_mcangle_it	1.498
r_angle_refined_deg	1.17
r_mcbond_it	0.845
r_symmetry_hbond_refined	0.559

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	36.392
r_dihedral_angle_3_deg	19.073
r_dihedral_angle_4_deg	15.721
r_dihedral_angle_1_deg	5.156
r_scangle_it	2.706
r_scbond_it	1.643
r_mcangle_it	1.498
r_angle_refined_deg	1.17
r_mcbond_it	0.845
r_symmetry_hbond_refined	0.559
r_symmetry_vdw_refined	0.421
r_nbtor_refined	0.307
r_nbd_refined	0.201
r_xyhbond_nbd_refined	0.125
r_chiral_restr	0.073
r_metal_ion_refined	0.056
r_bond_refined_d	0.008
r_gen_planes_refined	0.003
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_other
r_symmetry_vdw_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded