>gi|148368987 kleisin beta isoform 1 [Homo sapiens] MEDVEARFAHLLQPIRDLTKNWEVDVAAQLGEYLEELDQICISFDEGKTT MNFIEAALLIQGSACVYSKKVEYLYSLVYQALDFISGKRRAKQLSSVQED RANGVASSGVPQEAENEFLSLDDFPDSRTNVDLKNDQTPSEVLIIPLLPM ALVAPDEMEKNNNPLYSRQGEVLASRKDFRMNTCVPHPRGAFMLEPEGMS PMEPAGVSPMPGTQKDTGRTEEQPMEVSVCRSPVPALGFSQEPGPSPEGP MPLGGGEDEDAEEAVELPEASAPKAALEPKESRSPQQVGPTWRPAEPEL