>gi|40255182 potassium channel tetramerisation domain containing 20 [Homo sapiens] MNVHRGSDSDRLLRQEASCLVDDTLAVAQEKEANSLASSGPHNLTYPLGP RNEDLSLDYASQPANLQFPHIMPLAEDIKGSCFQSGNKRNHEPFIAPERF GNSSVGFGSNSHSQAPEKVTLLVDGTRFVVNPQIFTAHPDTMLGRMFGPG REYNFTRPNEKGEYEIAEGISATVFRTVLDYYKTGIINCPDGISIPDLRD TCDYLCINFDFNTIRCQDLSALLHELSNDGAHKQFDHYLEELILPIMVGC AKKGERECHIVVLTDEDSVDWDEDHPPPMGEEYSQILYSSKLYRFFKYIE NRDVAKTVLKERGLKNIRIGIEGYPTCKEKIKRRPGGRSEVIYNYVQRPF IQMSWEKEEGKSRHVDFQCVRSKSLTNLVAAGDDVLEDQEILMHHPPQVD ELDRLNAPLSQMASNDFQD