7CHB Unmatched Contacts: 117 - H GLU 101 OE1 VS R LYS 417 NZ Distance: 4.638053578819459 - Attractive, 118 - H GLU 101 OE2 VS R LYS 417 NZ Distance: 3.0368011130134915 - Attractive, Hydrogen Bonds, 7CHB_brazil_mut Unmatched Contacts: