7KMH Unmatched Contacts: 7KMH_uk_mut Unmatched Contacts: 14 - A THR 28 OG1 VS C ALA 475 O Distance: 3.3013630518317747 - Hydrogen Bonds, 25 - A SER 31 OG VS C ALA 475 O Distance: 3.763004251924251 - Hydrogen Bonds, 66 - A SER 53 OG VS C LYS 458 O Distance: 3.7913187679223164 - Hydrogen Bonds,