>5nb4E (E:) SEQRES residues mksvvttviaaadaagrfpsssdlesvqgsiqrsaarleaaeklagnidavaqeaynaci qkypylnnsgeanstdtfkakclrdvkhymrliqyslvvggtgpldewgiagqrevyral glptapyvealsfarnrgcaprdmsaqalteynalldyainsls