>gnl|BMRB|19079.1 2A_proteinase GPSDLFVHTEQAIYKNAHLTTPNDQTILLALTADLQIDGCDQPGPDNIPDCDCTSGCYYSRSLDRYIPVECEAHDWYPVEETQYYPKHIQYNLLIGEGPCVPGDAGGKLLCRHGVIGIITAGGDGHVAFTDLRPYNIKATSQ