>LEN59000.1|LEN-59| class A LEN-59 beta-lactamase MRYVRLCVISLLATLPLAVDAGPQPLEQIKQSESQLSGRVGMVEMDLASGRTLAAWRADERFPMVSTFKV LLCGAVLARVDAGVEQLDRRIHYRQQDLVDYSPVSEKHLVDGMTIGELCAAAITLSDNSAGNLLLATVGG PAGLTAFLRQIGDNVTRLDRWETALNEALPGDARDTTTPASMAATLRKLLTAQHLSARSQQQLLQWMVDD RVAGPLIRAVLPAGWFIADKTGAGERGARGIVALLGPDGKPERIVVLYLRDTPASMAERNQHIAGIGAAL IEHWQR