>1MGR_1|Chain A|Guanyl-specific ribonuclease Sa3|Streptomyces aureofaciens (1894)
ASVKAVGRVCYSALPSQAHDTLDLIDEGGPFPYSQDGVVFQNREGLLPAHSTGYYHEYTVITPGSPTRGARRIITGQQWQEDYYTADHYASFRRVDFAC