4PHV

X-RAY CRYSTAL STRUCTURE OF THE HIV PROTEASE COMPLEX WITH L-700,417, AN INHIBITOR WITH PSEUDO C2 SYMMETRY


X-RAY DIFFRACTION

Crystallization

Crystal Properties
Matthew coefficientSolvent content
2.7655.41

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 58.88α = 90
b = 86.8β = 90
c = 46.79γ = 90
Symmetry
Space GroupP 21 21 2

Refinement

Statistics
Diffraction IDStructure Solution MethodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeMean Isotropic B
X-RAY DIFFRACTION2.18129810.18
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
p_staggered_tor18.7
p_orthonormal_tor15.7
p_planar_tor2.5
p_scangle_it2.05
p_mcangle_it1.576
p_scbond_it1.198
p_mcbond_it0.91
p_xhyhbond_nbd0.262
p_multtor_nbd0.206
p_singtor_nbd0.194
RMS Deviations
KeyRefinement Restraint Deviation
p_staggered_tor18.7
p_orthonormal_tor15.7
p_planar_tor2.5
p_scangle_it2.05
p_mcangle_it1.576
p_scbond_it1.198
p_mcbond_it0.91
p_xhyhbond_nbd0.262
p_multtor_nbd0.206
p_singtor_nbd0.194
p_chiral_restr0.158
p_planar_d0.045
p_angle_d0.037
p_bond_d0.015
p_plane_restr0.013
p_xyhbond_nbd
p_hb_or_metal_coord
p_angle_deg
p_transverse_tor
p_special_tor
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1520
Nucleic Acid Atoms
Solvent Atoms104
Heterogen Atoms92

Software

Software
Software NamePurpose
PROLSQrefinement