5HOO | pdb_00005hoo

Crystal structure of the Mos1 Strand Transfer Complex

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	3HOS

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	6.5	290	30% (v/v) MPD, 0.1 M sodium cacodylate pH 6.5,0.2 M magnesium acetate tetrahydrate

Crystal Properties
Matthews coefficient	Solvent content
3.3	62.73

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 256.34	α = 90
b = 58.83	β = 94.91
c = 110.14	γ = 90

Symmetry
Space Group	C 1 2 1

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	PIXEL	DECTRIS PILATUS 6M-F		2014-10-09	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I02	0.9795	Diamond	I02

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	3.29	86.99	99.6	0.077	8.1	3.1		25201

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	3.29	3.52	99.5		0.152	3.3	3.3

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 (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	3HOS	3.3	60.01	23767	1239	99.49	0.2339	0.2319	0.2436	0.2739	0.2805	RANDOM	73.034

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]
-1.01		-9.43	10.82		-8.06

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	36.69
r_dihedral_angle_3_deg	17.031
r_dihedral_angle_4_deg	14.158
r_dihedral_angle_1_deg	6.449
r_angle_other_deg	1.467
r_angle_refined_deg	1.255
r_chiral_restr	0.079
r_bond_refined_d	0.008
r_gen_planes_refined	0.006
r_bond_other_d	0.004
r_gen_planes_other	0.004

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	5591
Nucleic Acid Atoms	2895
Solvent Atoms	2
Heterogen Atoms	2

Software

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