>tr|A6IEZ9|A6IEZ9_RAT Preprotrypsinogen IV OS=Rattus norvegicus GN=1810009J06Rikl
MKISIFFAFLGAAVALPVNDDDKIVGGYTCPKHLVPYQVSLHDGISHQCGGSLISDQWVL
SAAHCYKRKLQVRLGEHNIHVLEGGEQFIDAEKIIRHPEYNKDTLDNDIMLIKLKSPAVL
NSQVSTVSLPRSCASTDAQCLVSGWGNTVSIGGKYPALLQCLEAPVLSASSCKKSYPGQI
TSNMFCLGFLEGGKDSCDGDSGGPVVCNGEIQGIVSWGSVCAMRGKPGVYTKVCNYLSWI
QETMANN