1W8F

PSEUDOMONAS AERUGINOSA LECTIN II (PA-IIL)COMPLEXED WITH LACTO-N-NEO- FUCOPENTAOSE V(LNPFV)

X-RAY DIFFRACTION

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Starting Model(s)

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

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		8.5		TRIS HCL 0.1M, PH8.5, 1.75 M AMMNONIUM SULFATE, pH 8.50

Crystal Properties
Matthews coefficient	Solvent content
2.3	45.6

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 47.015	α = 85.35
b = 48.352	β = 80.05
c = 52.472	γ = 65.6

Symmetry
Space Group	P 1

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	MULTILAYER MIRROR	2004-02-04	M	SINGLE WAVELENGTH

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

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	1.05	14.51	93.3	0.07	7	4.1		180957

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	1.05	1.08	89.5		0.32	1.8	3.5

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	PDB ENTRY 1GZT	1.05	14.51	171406	9072	93.3	0.106	0.105	0.123	RANDOM	7.31

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
r_dihedral_angle_1_deg	7.259
r_scangle_it	4.905
r_scbond_it	3.522
r_mcangle_it	2.849
r_angle_refined_deg	2.059
r_mcbond_it	2.018
r_angle_other_deg	1.292
r_symmetry_vdw_other	0.348
r_nbd_other	0.275
r_xyhbond_nbd_refined	0.275
r_nbd_refined	0.247
r_symmetry_hbond_refined	0.229
r_symmetry_vdw_refined	0.169
r_chiral_restr	0.156
r_nbtor_other	0.094
r_bond_refined_d	0.021
r_gen_planes_refined	0.017
r_bond_other_d	0.003
r_gen_planes_other	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	3308
Nucleic Acid Atoms
Solvent Atoms	727
Heterogen Atoms	236

Software

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