1J2J

Crystal structure of GGA1 GAT N-terminal region in complex with ARF1 GTP form


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1J2IPDB ENTRY 1J2I

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP293PEG3350, KI, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties
Matthews coefficientSolvent content
2.1341.71

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 49.41α = 90
b = 61.894β = 90
c = 76.874γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 42002-03-14MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPHOTON FACTORY BEAMLINE BL-18B1.0Photon FactoryBL-18B

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
11.63096.40.048113062630625
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
1.61.6983.10.2453

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 1J2I1.624.852908015451000.199880.199880.198480.22701RANDOM16.791
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]
0.190.12-0.31
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg12.109
r_scangle_it4.283
r_dihedral_angle_1_deg4.036
r_scbond_it2.571
r_mcangle_it1.612
r_angle_refined_deg1.559
r_mcbond_it0.871
r_nbd_refined0.213
r_symmetry_hbond_refined0.188
r_symmetry_vdw_refined0.184
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_3_deg12.109
r_scangle_it4.283
r_dihedral_angle_1_deg4.036
r_scbond_it2.571
r_mcangle_it1.612
r_angle_refined_deg1.559
r_mcbond_it0.871
r_nbd_refined0.213
r_symmetry_hbond_refined0.188
r_symmetry_vdw_refined0.184
r_xyhbond_nbd_refined0.147
r_chiral_restr0.108
r_bond_refined_d0.012
r_gen_planes_refined0.006
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1661
Nucleic Acid Atoms
Solvent Atoms278
Heterogen Atoms35

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
CCP4data scaling
SOLVEphasing
RESOLVEphasing