>sp|P17721|Release 39.17|27-Apr-2001 ARVAINGFGRIGRLVYRIIYERKNPDIEVVAINDLTDTKTLAHLLKYDSVHKKFPGKVEY TENSLIVDGKEIKVFAEPDPSKLPWKDLGVDFVIESTGVFRNREKAELHLQAGAKKVIIT APAKGEDITVVIGCNEDQLKPEHTIISCASCTTNSIAPIVKVLHEKFGIVSGMLTTVHSY TNDQRVLDLPHKDLRRARAAAVNIIPTTTGAAKAVALVVPEVKGKLDGMAIRVPTPDGSI TDLTVLVEKETTVEEVNAVMKEATEGRLKGIIGYNDEPIVSSDIIGTTFSGIFDATITNV IGGKLVKVASWYDNEYGYSNRVVDTLELLLKM