>LEN47000.1|LEN-47| class A LEN-47 beta-lactamase MRYVRLCVISLLANLPLAVYAGPQPLEQIKQSESQLSGRVGMVEMDLASGRTLAAWRADERFPMVSTFKV LLCGAVLARVDAGVEQLDRRIHYRQQDLVDYSPVSEKHLVDGMTIGELCAAAITMSDNSAGNLLLATVGG PAGLTAFLRQIGDNVTRLDRWETALNEALPGDARDTTTPASMAATLRKLLTAQHLSARSQQQLLQWMVDD RVAGPLIRAVLPVGWFIADKTGAGERGARGIVALLGPGGKAERIVVIYLRDTPASMAERNQHIAGIGAAL IEHWQR