2XV6

Crystal structure of the HIV-1 capsid protein C-terminal domain (146- 220) in complex with a camelid VHH.


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
130% PEG 4000
Crystal Properties
Matthew coefficientSolvent content
2.0945.973

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 34.451α = 90
b = 60.118β = 99.7
c = 96.662γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 6MDYNAMICALLY BENDABLE MIRROR2008-11-01MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X06SASLSX06SA

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
11.6947.6397.20.04153.24215223.83
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)
11.691.7882.80.312.62.2

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 2XT11.8937.3430838156398.360.17590.17480.1952RANDOM27.29
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]
0.36110.0996-0.0401-0.321
RMS Deviations
KeyRefinement Restraint Deviation
t_other_torsion16.13
t_omega_torsion3.2
t_angle_deg1.01
t_bond_d0.01
t_improper_torsion
t_pseud_angle
t_gen_planes
t_it
t_nbd
t_incorr_chiral_ct
RMS Deviations
KeyRefinement Restraint Deviation
t_other_torsion16.13
t_omega_torsion3.2
t_angle_deg1.01
t_bond_d0.01
t_improper_torsion
t_pseud_angle
t_gen_planes
t_it
t_nbd
t_incorr_chiral_ct
t_dihedral_angle_d
t_trig_c_planes
t_chiral_improper_torsion
t_sum_occupancies
t_utility_distance
t_utility_angle
t_utility_torsion
t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms2842
Nucleic Acid Atoms
Solvent Atoms333
Heterogen Atoms

Software

Software
Software NamePurpose
BUSTERrefinement
XDSdata reduction
SCALAdata scaling
PHASERphasing