3CEH | pdb_00003ceh

Human liver glycogen phosphorylase (tense state) in complex with the allosteric inhibitor AVE5688

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	6.5		7 mg/ml in 20 mM BES, 1 mM EDTA, 0.5 mM DTT, pH 6.5, 50 mM NBG, 2.5 mM AVE5688, VAPOR DIFFUSION, HANGING DROP

Crystal Properties
Matthews coefficient	Solvent content
2.93	57.97

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 124.115	α = 90
b = 124.115	β = 90
c = 122.491	γ = 120

Symmetry
Space Group	P 31

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100					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)	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	43.6	99.2				51974

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		THROUGHOUT	2.8	43.6	51525	2618	99.2	0.17	0.165	0.1719	0.247	0.1727	RANDOM	35.764

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]
					0.01

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	37.826
r_dihedral_angle_3_deg	19.033
r_dihedral_angle_4_deg	16.734
r_dihedral_angle_1_deg	6.8
r_scangle_it	2.68
r_scbond_it	1.63
r_angle_refined_deg	1.599
r_mcangle_it	1.173
r_mcbond_it	0.679
r_nbtor_refined	0.322
r_symmetry_vdw_refined	0.252
r_nbd_refined	0.235
r_symmetry_hbond_refined	0.224
r_xyhbond_nbd_refined	0.175
r_chiral_restr	0.109
r_bond_refined_d	0.014
r_gen_planes_refined	0.005

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	12898
Nucleic Acid Atoms
Solvent Atoms	508
Heterogen Atoms	142

Software

Software
Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
XDS	data reduction
XSCALE	data scaling