1DZO

Truncated PAK pilin from Pseudomonas aeruginosa

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	8.2		HANGING DROP USING 1 ML OF RESERVOIR DROPS MADE FROM 3 MICROLITRE PROTEIN AND 3 MICROLITRE OF MOTHER LIQUOR PROTEIN SOLUTION = 10 MG/ML IN WATER MOTHER LIQUOR = 60% (NH4)2SO4, 0.1M HEPES PH 8.2

Crystal Properties
Matthews coefficient	Solvent content
2.14	43

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 38.114	α = 90
b = 38.114	β = 90
c = 149.775	γ = 90

Symmetry
Space Group	P 41 21 2

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	293	IMAGE PLATE	MARRESEARCH	SUPPER MIRROR	2000-12-15	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE	ELLIOTT GX-13

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	1.633	37.44	99.5	0.049	26.7	7.6		253714			16.8

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	1.63	1.72	96.4		0.19	10.1	6.6

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MIRAS	THROUGHOUT	1.63	37.44	14500	750	99.5	0.153	0.181	RANDOM	16.3

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]

RMS Deviations
Key	Refinement Restraint Deviation
p_transverse_tor	30.9
p_staggered_tor	10.5
p_scangle_it	6.164
p_scbond_it	4.381
p_mcangle_it	3.488
p_planar_tor	2.7
p_mcbond_it	2.632
p_multtor_nbd	0.264
p_singtor_nbd	0.176
p_chiral_restr	0.134
p_xyhbond_nbd	0.088
p_planar_d	0.028
p_angle_d	0.023
p_plane_restr	0.0164
p_bond_d	0.012
p_angle_deg
p_hb_or_metal_coord
p_xhyhbond_nbd
p_orthonormal_tor
p_special_tor

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	846
Nucleic Acid Atoms
Solvent Atoms	131
Heterogen Atoms

Software

Software
Software Name	Purpose
REFMAC	refinement
MOSFLM	data reduction
SCALA	data scaling
ARP/wARP	phasing
DM	phasing
SOLVE	phasing