2BIS

Structure of glycogen synthase from Pyrococcus abyssi

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		5.6		pH 5.60

Crystal Properties
Matthews coefficient	Solvent content
2.7	0.55

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 202.985	α = 90
b = 73.973	β = 131.19
c = 148.221	γ = 90

Symmetry
Space Group	C 1 2 1

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	287	CCD	ADSC CCD	TOROIDAL MIRROR		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	2.8	29.5	99.9	0.09	14.1	4		41024		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	2.8	2.9	99.8		0.4	2	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	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	2.8	20	38891	2060	100	0.204	0.2	0.266	RANDOM	49

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]
-1.19		-1.22	0.75		-1.17

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	37.573
r_dihedral_angle_3_deg	19.624
r_dihedral_angle_4_deg	15.049
r_dihedral_angle_1_deg	7.082
r_scangle_it	2.039
r_angle_refined_deg	1.457
r_scbond_it	1.349
r_mcangle_it	0.925
r_angle_other_deg	0.814
r_mcbond_it	0.693
r_nbd_refined	0.211
r_symmetry_vdw_other	0.203
r_nbd_other	0.197
r_nbtor_refined	0.187
r_symmetry_hbond_refined	0.184
r_symmetry_vdw_refined	0.172
r_xyhbond_nbd_refined	0.152
r_nbtor_other	0.091
r_chiral_restr	0.078
r_bond_refined_d	0.012
r_bond_other_d	0.005
r_gen_planes_refined	0.004
r_gen_planes_other	0.001
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	10449
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms	132

Software

Software
Software Name	Purpose
REFMAC	refinement
DENZO	data reduction
SCALEPACK	data scaling
MOLREP	phasing