>LEN07000.1|LEN-P7| class A LEN-P7 beta-lactamase MRYVRLCVISLLATLPLAVYAGPQPLEQIKQSESQLSGRVGMVEMDLASGRTLAAWRADERFPMVSTFKV LLCGAVLARVDAGLEQLDRRIHYRQQDLVDYSPVSEKHLTDGMTIGELCAAAITLSDNSGGNLLLATVGG PAGLTAFLRQIGDNVTRLDRWETALNEALPGDARDTTTPASMAATLRKLLTAQHLSARSQQQLLQWMVDD RVAGPLIRAVLPPGWFIADKTGAGERGARGIVALLGPDGKPERIVVIYLRDTPASMAERNQHIAGIGAAL IEH