Solute carrier family 8 member B1 MAGRRLNLRW ALSVLCVLLM AETVSGTRGS STGAHISPQF PASGVNQTPV VDCRKVCGLN VSDRCDFIRT NPDCHSDGGY LDYLEGIFCH FPPSLLPLAV TLYVSWLLYL FLILGVTAAK FFCPNLSAIS T