spacer Crystal Structure of the MHC Class II Molecule HLA-DR1 in Complex with the Fluorogenic Peptide, AcPKXVKQNTLKLAT (X=3-[5-(dimethylamino)-1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl]-L-alanine) and the Superantigen, SEC3 Variant 3B2
Experimental details
Structure factors Download
Spacegroup H 3
Parameters
a:171.98Å b:171.98Å c:121.129Å
α:90.0° β:90.0° γ:120.0°
Refinement
Highest Resolution 2.3 Å
Lowest Resolution 32.5 Å
Number of reflections All:59125 Observed:59125 (99.6% complete) R-free:3005 (5.1%)
R-values All = 0.23 R = 0.23 Rwork = 0.2 Rfree = 0.22
Diffraction
Dataset 1
Temperature (K) Source Source type Wavelength (Å)
95.0 Synchrotron NSLS BEAMLINE X25 1.1

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