>gi|23397576 bestrophin 4 [Homo sapiens] MTVSYTLKVAEARFGGFSGLLLRWRGSIYKLLYKEFLLFGALYAVLSITY RLLLTQEQRYVYAQVARYCNRSADLIPLSFVLGFYVTLVVNRWWSQYTSI PLPDQLMCVISASVHGVDQRGRLLRRTLIRYANLASVLVLRSVSTRVLKR FPTMEHVVDAGFMSQEERKKFESLKSDFNKYWVPCVWFTNLAAQARRDGR IRDDIALCLLLEELNKYRAKCSMLFHYDWISIPLVYTQVVTIAVYSFFAL SLVGRQFVEPEAGAAKPQKLLKPGQEPAPALGDPDMYVPLTTLLQFFFYA GWLKVAEQIINPFGEDDDDFETNQLIDRNLQVSLLSVDEMYQNLPPAEKD QYWDEDQPQPPYTVATAAESLRPSFLGSTFNLRMSDDPEQSLQVEASPGS GRPAPAAQTPLLGRFLGVGAPSPAISLRNFGRVRGTPRPPHLLRFRAEEG GDPEAAARIEEESAESGDEALEP