4E0S

Crystal Structure of C5b-6

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	3IDH	PDB ENTRIES 3IDH, 3PRX, 3T5O
experimental model	PDB	3PRX	PDB ENTRIES 3IDH, 3PRX, 3T5O
experimental model	PDB	3T5O	PDB ENTRIES 3IDH, 3PRX, 3T5O

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		7.6	298	0.08M lithium chloride, 0.01M imidazole-HCl, pH 7.6, SMALL TUBES, temperature 298K

Crystal Properties
Matthews coefficient	Solvent content
4.32	71.53

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 158.949	α = 90
b = 227.529	β = 90
c = 278.157	γ = 90

Symmetry
Space Group	I 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	298	PIXEL	PSI PILATUS 6M		2012-01-07	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SSRL BEAMLINE BL11-1		SSRL	BL11-1

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	4.2	30	82	0.16	5.7	3		28605			120

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	4.2	4.4	67		0.56	1.6

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 (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	PDB ENTRIES 3IDH, 3PRX, 3T5O	4.21	29.93	34986	28605	1529	81.8	0.221	0.218	0.278	RANDOM	166.793

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]
2.24			2.8		-5.04

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	34.128
r_dihedral_angle_4_deg	22.539
r_dihedral_angle_3_deg	20.486
r_dihedral_angle_1_deg	7.84
r_angle_refined_deg	1.649
r_chiral_restr	0.108
r_bond_refined_d	0.01
r_gen_planes_refined	0.007
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_it
r_mcbond_other
r_mcangle_it
r_scbond_it
r_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	19352
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms	123

Software

Software
Software Name	Purpose
Blu-Ice	data collection
PHASER	phasing
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling