8ENH | pdb_00008enh

Cross-reactive 3180 TCR recognition of HLA-B*35:01-NP7 epitope from 2002 H3N2 influenza strain


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3LKS3LKS

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP297PEG, ACETATE
Crystal Properties
Matthews coefficientSolvent content
3.0159.14

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 168.15α = 90
b = 79.55β = 95.56
c = 172.19γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315r2018-01-18MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAUSTRALIAN SYNCHROTRON BEAMLINE MX20.95365Australian SynchrotronMX2

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)Rrim I (All)CC (Half)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
12.549.51000.0530.99813.5215677341.3228614943
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Rrim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.52.590.4060.8112.7

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Cut-off Sigma (F)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)Mean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE3LKS2.5000319531249.46502061361.97142969778156673784699.63750373630.1927999557490.1908074978890.19570.2302958710810.234947.3384083318
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]
RMS Deviations
KeyRefinement Restraint Deviation
f_dihedral_angle_d20.2252304119
f_angle_d1.58641520851
f_chiral_restr0.101040226762
f_bond_d0.0134044163094
f_plane_restr0.00690489064974
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms26442
Nucleic Acid Atoms
Solvent Atoms1229
Heterogen Atoms

Software

Software
Software NamePurpose
BUSTERrefinement
PHENIXrefinement
XDSdata reduction
XSCALEdata scaling
PHASERphasing