>sp|P23299|Release 20.0|01-Nov-1991 MSLPNSTTVLPFLARLWQETAEQGGNVSGLARKSQLRDDSKLEALYILMVLGFFGFFTLG IMLSYIRSKKLEHSHDPFNVYIESDAWQEKGKAVFQARVLESFRACYVIENQAAVEQPAT HLPELKPLS