1GUD

Hinge-bending motion of D-allose binding protein from Escherichia coli: three open conformations

X-RAY DIFFRACTION

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Starting Model(s)

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

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		8		pH 8.00

Crystal Properties
Matthews coefficient	Solvent content
2.25	45.2

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 60.229	α = 90
b = 64.096	β = 90
c = 142.113	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	100				2000-12-15	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	1.71	35.58	100	0.0093	13.9	7.2		8404

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	1.7	1.76	100		0.036	6.3

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 1RPJ	1.71	70.71	58061	2341	99.9	0.173	0.172	0.18	0.212	0.22	RANDOM	12.2

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]
-0.05			0.09		-0.04

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_1_deg	5.308
r_scangle_it	4.718
r_scbond_it	2.948
r_mcangle_it	1.656
r_angle_refined_deg	1.505
r_mcbond_it	0.937
r_angle_other_deg	0.812
r_symmetry_vdw_refined	0.29
r_symmetry_vdw_other	0.285
r_nbd_other	0.242
r_nbd_refined	0.215
r_symmetry_hbond_refined	0.2
r_xyhbond_nbd_refined	0.165
r_chiral_restr	0.096
r_nbtor_other	0.085
r_bond_refined_d	0.018
r_gen_planes_refined	0.006
r_bond_other_d	0.002
r_gen_planes_other	0.001
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	4265
Nucleic Acid Atoms
Solvent Atoms	497
Heterogen Atoms	8

Software

Software
Software Name	Purpose
REFMAC	refinement
AMoRE	phasing