6XCN Unmatched Contacts: 6XCN_brazil_mut Unmatched Contacts: 7 - A TYR 501 CD2 VS D LYS 31 CB Distance: 3.979115605257025 - Hydrophobic, 10 - A TYR 501 CE2 VS D LYS 31 CB Distance: 3.1761952081066984 - Hydrophobic, 11 - A TYR 501 CE2 VS D LYS 31 CG Distance: 4.240741916221729 - Hydrophobic,