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. Author manuscript; available in PMC: 2008 Sep 1.
Published in final edited form as: Immunity. 2008 Feb 28;28(3):324–334. doi: 10.1016/j.immuni.2008.01.008

Table I.

Characterization of the TCR interfaces with IAb/3K

B3K506 2W20 YAe
Footprint(Å2) 1893 1695 1178
No. of Ligand Atoms Contacted
 MHC α 29 46 46
 MHC β 44 23 12
 Peptide 34 27 16
 Total 107 96 74
 Ratio (MHC/Peptide) 2.2 2.5 3.6
Atom to Atom Contacts
 C to C VDW 67 102 136
 Other VDW 192 186 130
 H bonds/Salt Bridges 21 20 7
 Total Contacts 280 308 273
 Contacts/Ligand Atom 2.6 3.2 3.6
 Proportion C to C(%) 24 33 50