>sp|P20339|Release 21.0|01-Mar-1992 MASRGATRPNGPNTGNKICQFKLVLLGESAVGKSSLVLRFVKGQFHEFQESTIGAAFLTQ TVCLDDTTVKFEIWDTAGQEGYHSLAPMYYRGAQAAIVVYDITNEESFARAKNWVKELQR QASPNIVIALSGNKADLANKRAVDFQEAQSYADDNSLLFMETSAKTSMNVNEIFMAIAKK LPKNEPQNPGANSARGGGVDLTEPTQPTRNQCCSN