>3tkyA (A:) SEQRES residues
mgstgnaeiqiipthssdeeanlfamqlasaavlpmalkaaieldvleimaksvppsgyi
spaeiaaqlpttnpeapvmldrvlrllasysvvtytlrelpsgkverlyglapvckfltk
nedgvslapflllatdkvllepwfylkdaileggipfnkaygmnifdyhgtdhrinkvfn
kgmssnstitmkkilemyngfeglttivdvgggtgavasmivakypsinainfdlphviq
dapafsgvehlggdmfdgvpkgdaifikwichdwsdehclkllkncyaalpdhgkvivae
yilppspdpsiatkvvihtdalmlaynpggkertekefqalamasgfrgfkvascafnty
vmeflkta