1V0S

Uninhibited form of Phospholipase D from Streptomyces sp. strain PMF

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		5.4		0.2 M NH4AC, 0.1 M CITRATE/ PHOSPHATE BUFFER AT PH5.4, 27.5% PEG 4000. CRYSTALS WERE THEREAFTER BACKSOAKED TWICE IN A PHOSPHATE-FREE BUFFER TO REMOVE TRACE-AMOUNTS OF PHOSPHATE IN THE ACTIVE SITE., pH 5.40

Crystal Properties
Matthews coefficient	Solvent content
2	38.4

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 57.41	α = 90
b = 57.37	β = 93.45
c = 68.62	γ = 90

Symmetry
Space Group	P 1 21 1

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	120	IMAGE PLATE	MARRESEARCH			M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE BM1A		ESRF	BM1A

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	1.75	69.01	92.1	0.08	8.4	1.8		39534

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.75

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	MOLECULAR REPLACEMENT	THROUGHOUT	BASED ON PDB ENTRY 1F0I	1.75	69.01	39534	2123	92.1	0.153	0.151	0.206	RANDOM	12.68

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]
-0.8		-0.17	0.48		0.29

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_1_deg	6.874
r_scangle_it	3.764
r_scbond_it	2.548
r_angle_refined_deg	1.761
r_mcangle_it	1.697
r_mcbond_it	1.044
r_angle_other_deg	0.933
r_symmetry_vdw_other	0.258
r_nbd_refined	0.255
r_nbd_other	0.253
r_symmetry_hbond_refined	0.219
r_xyhbond_nbd_refined	0.166
r_chiral_restr	0.111
r_nbtor_other	0.088
r_symmetry_vdw_refined	0.079
r_bond_refined_d	0.019
r_gen_planes_refined	0.009
r_gen_planes_other	0.009
r_bond_other_d	0.002
r_dihedral_angle_2_deg
r_dihedral_angle_3_deg
r_dihedral_angle_4_deg
r_nbtor_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_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	3722
Nucleic Acid Atoms
Solvent Atoms	595
Heterogen Atoms

Software

Software
Software Name	Purpose
REFMAC	refinement
DENZO	data reduction
SCALA	data scaling
CNS	phasing