2CHH | pdb_00002chh

RALSTONIA SOLANACEARUM HIGH-AFFINITY MANNOSE-BINDING LECTIN

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	1UQX	PDB ENTRY 1UQX

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		8.2		5UL DROPS OF 10MG/ML PROTEIN DISSOLVED IN WATER MIXED WITH 5UL DROPS OF 8% PEG 10000, 0.1M TRIS HCL, PH 8.2 WITH MANNOSE AT 270UG/ML

Crystal Properties
Matthews coefficient	Solvent content
2.7	48

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 59.292	α = 90
b = 62.064	β = 90
c = 74.893	γ = 90

Symmetry
Space Group	I 2 2 2

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	CCD	ADSC CCD	TOROIDAL MIRROR	2003-08-15	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID14-4		ESRF	ID14-4

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	18.6	99	0.06	14.68	2.92		73738			5.58

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	1	1.01	97.3		0.39	2.65	2.9

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	PDB ENTRY 1UQX	1	18.47	69370	3685	98.8	0.1	0.1	0.16	0.11	0.16	RANDOM	7.69

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]
-0.07			0.46		-0.39

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	42.138
r_dihedral_angle_3_deg	12.734
r_dihedral_angle_1_deg	6.96
r_scangle_it	4.125
r_scbond_it	3.166
r_mcangle_it	2.306
r_angle_refined_deg	1.977
r_angle_other_deg	1.919
r_mcbond_it	1.602
r_chiral_restr	0.37
r_symmetry_vdw_refined	0.336
r_nbd_refined	0.282
r_symmetry_vdw_other	0.269
r_xyhbond_nbd_refined	0.215
r_nbd_other	0.191
r_symmetry_hbond_refined	0.171
r_nbtor_refined	0.169
r_nbtor_other	0.091
r_bond_refined_d	0.022
r_gen_planes_refined	0.009
r_bond_other_d	0.006
r_gen_planes_other	0.003
r_dihedral_angle_4_deg
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	817
Nucleic Acid Atoms
Solvent Atoms	220
Heterogen Atoms	27

Software

Software
Software Name	Purpose
REFMAC	refinement
MOSFLM	data reduction
SCALA	data scaling
MOLREP	phasing