7KFW Unmatched Contacts: 7KFW_brazil_mut Unmatched Contacts: 12 - E TYR 501 OH VS G SER 30 N Distance: 3.7641888900532083 - Hydrogen Bonds, 13 - E TYR 501 OH VS G SER 30 OG Distance: 3.646205973337214 - Hydrogen Bonds,