>sp|P12273|Release 21.0|01-Mar-1992 MRLLQLLFRASPATLLLVLCLQLGANKAQDNTRKIIIKNFDIPKSVRPNDEVTAVLAVQT ELKECMVVKTYLISSIPLQGAFNYKYTACLCDDNPKTFYWDFYTNRTVQIAAVVDVIREL GICPDDAAVIPIKNNRFYTIEILKVE