1GZT | pdb_00001gzt

Pseudomonas aeruginosa lectin II (PA-IIL) together with fucose

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	Other		HO DERIVATIVE SOLVED WITH (REMOTE ENERGY) SAD

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
2.2	32

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 52.66	α = 90
b = 72.92	β = 94.23
c = 54.56	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	100	CCD	ADSC CCD	TOROIDAL MIRROR	2002-01-15	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID14-2		ESRF	ID14-2

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	1.3	30	95.7	0.049	9.7	3.4		96602

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	1.3	1.35	70.9		0.301	2.4	2.1

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	HO DERIVATIVE SOLVED WITH (REMOTE ENERGY) SAD	1.3	30.02	91756	4818	95.7	0.137	0.136	0.1481	0.158	0.169	RANDOM	8.24

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]
-0.46		-0.1	0.15		0.3

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_3_deg	15.371
r_dihedral_angle_1_deg	5.392
r_scangle_it	3.145
r_scbond_it	2.041
r_angle_refined_deg	1.547
r_mcangle_it	1.274
r_nbtor_other	1.137
r_angle_other_deg	1.086
r_mcbond_it	0.686
r_symmetry_vdw_refined	0.464
r_symmetry_hbond_refined	0.438
r_chiral_restr	0.304
r_symmetry_vdw_other	0.293
r_xyhbond_nbd_other	0.247
r_nbd_refined	0.244
r_symmetry_hbond_other	0.222
r_nbd_other	0.217
r_xyhbond_nbd_refined	0.215
r_metal_ion_refined	0.065
r_bond_refined_d	0.011
r_gen_planes_refined	0.006
r_gen_planes_other	0.004
r_bond_other_d	0.001
r_dihedral_angle_2_deg
r_dihedral_angle_4_deg
r_nbtor_refined
r_metal_ion_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	704
Heterogen Atoms	52

Software

Software
Software Name	Purpose
REFMAC	refinement
HKL	data reduction
SCALA	data scaling
AMoRE	phasing