>2i6aA (A:) observed residues (from ATOM records) svrenilfgmgnplldisavvdkdfldkyslkpndqilaedkhkelfdelvkkfkveyha ggstqnsikvaqwmiqqphkaatffgcigidkfgeilkrkaaeahvdahyyeqneqptgt caacitgdnrslianlaaancykkekhldleknwmlvekarvcyiagffltvspesvlkv ahhasennriftlnlsapfisqfykeslmkvmpyvdilfgneteaatfareqgfetkdik eiakktqalpkmnskrqriviftqgrddtimatesevtafavldqdqkeiidtngagdaf vggflsqlvsdkplteciraghyaasiiirrtgctfpekpdfh