2J1U | pdb_00002j1u

Structure of a Streptococcus pneumoniae fucose binding module in complex with the blood group A-tetrasaccharide

X-RAY DIFFRACTION

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Crystallization

Crystal Properties
Matthews coefficient	Solvent content
1.75	29.36

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 43.649	α = 90
b = 60.372	β = 90
c = 99.087	γ = 90

Symmetry
Space Group	P 21 21 21

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	113					M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE

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	1.8	20	94.9	0.07	9.6	3.7		23677		2

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	1.8	1.86	98.5		0.32	3	3.4

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 (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	1.8	51.3	22454	1217	94.7	0.174	0.171	0.18	0.236	0.24	RANDOM	25.16

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]
0.66			-0.17		-0.49

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_1_deg	7
r_scangle_it	4.216
r_scbond_it	2.643
r_angle_refined_deg	1.69
r_mcangle_it	1.667
r_angle_other_deg	1.026
r_mcbond_it	1.011
r_symmetry_vdw_other	0.299
r_nbd_other	0.256
r_symmetry_vdw_refined	0.225
r_nbd_refined	0.19
r_symmetry_hbond_refined	0.18
r_xyhbond_nbd_refined	0.179
r_chiral_restr	0.178
r_nbtor_other	0.089
r_bond_refined_d	0.018
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	2193
Nucleic Acid Atoms
Solvent Atoms	405
Heterogen Atoms	49

Software

Software
Software Name	Purpose
REFMAC	refinement
MOLREP	phasing