RNASE1 GI:4506547 pancreatic ribonuclease precursor 1 malekslvrl lllvlillvl gwvqpslgke srakkfqrqh mdsdsspsss 50 51 stycnqmmrr rnmtqgrckp vntfvheplv dvqnvcfqek vtckngqgnc 100 101 yksnssmhit dcrltngsry pncayrtspk erhiivaceg spyvpvhfda 150 151 svedst