2I54

Phosphomannomutase from Leishmania mexicana

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	5.5	294	14% (w/v) PEG3350, 10% PEG 400, 0.1M citrate, 50% PEG3550, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 294K

Crystal Properties
Matthews coefficient	Solvent content
2.53	51.41

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 92.413	α = 90
b = 92.413	β = 90
c = 173.249	γ = 120

Symmetry
Space Group	P 31 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					2005-04-06	M	MAD

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 14-ID-B	0.979417, 0.979564, 0.984011	APS	14-ID-B

Data Collection

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	2.1	30	99.8			50650	50609

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	2.1		100		0.518

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-Factor (All)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MAD	THROUGHOUT	2.1	29.8	50609	2572	99.79	0.191	0.189	0.23	RANDOM	45.548

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]
-0.37	-0.18		-0.37		0.55

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	40.201
r_dihedral_angle_3_deg	16.915
r_dihedral_angle_4_deg	15.847
r_dihedral_angle_1_deg	6.333
r_scangle_it	2.495
r_scbond_it	1.749
r_angle_refined_deg	1.46
r_mcangle_it	0.972
r_angle_other_deg	0.86
r_mcbond_it	0.801
r_symmetry_vdw_refined	0.316
r_symmetry_vdw_other	0.297
r_nbd_refined	0.206
r_nbd_other	0.186
r_nbtor_refined	0.182
r_xyhbond_nbd_refined	0.176
r_symmetry_hbond_refined	0.166
r_mcbond_other	0.164
r_chiral_restr	0.093
r_nbtor_other	0.087
r_bond_refined_d	0.013
r_gen_planes_refined	0.005
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	5838
Nucleic Acid Atoms
Solvent Atoms	280
Heterogen Atoms	44

Software

Software
Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
HKL-2000	data collection
HKL-2000	data reduction
HKL-2000	data scaling
SHARP	phasing