>1B3S_1|Chains A, B, C|PROTEIN (BARNASE)|Bacillus amyloliquefaciens (1390)
AQVINTFDGVADYLQTYHKLPDNYITKSEAQALGWVASKGNLADVAPGKSIGGDIFSNREGKLPGKSGRTWREADINYTSGFRNSDRILYSSDWLIYKTTDAYQTFTKIR
>1B3S_2|Chains D, E, F|PROTEIN (BARSTAR)|Bacillus amyloliquefaciens (1390)
MKKAVINGEQIRSISDLHQTLKKELALPEFYGENLDALWDCLTGWVEYPLVLEWRQFEQSKQLTENGAESVLQVFREAKAEGCDITIILS