>3M19_1|Chains A, B|Variable lymphocyte receptor A diversity region|Petromyzon marinus (7757) MKTCETVTGCTCNEGKKEVDCQGKSLDSVPSGIPADTEKLDLQSTGLATLSDATFRGLTKLTWLNLDYNQLQTLSAGVFDDLTELGTLGLANNQLASLPLGVFDHLTQLDKLYLGGNQLKSLPSGVFDRLTKLKELRLNTNQLQSIPAGAFDKLTNLQTLSLSTNQLQSVPHGAFDRLGKLQTITLFGNQFDCSRCEILYLSQWIRENSNKVKDGTGQNLHESPDGVTCSDGKVVRTVTNETLKYECPFVE