>sp|Q848S4|BLA46_KLEOX Beta-lactamase SHV-46 OS=Klebsiella oxytoca GN=bla MRYIRLCIISLLATLPLAVHASPQPLEQIKLSESQLSGRVGMIEMDLASGRTLTAWRADE RFPMMSTFKVVLCGAVLARVDAGDEQLERKIHYRQQDLVDYSPVSEKHLADGMTVGELCA AAITMSDNSAANLLLATVGGPAGLTAFLRQIGDNVTRLDRWETELNEALPGDARDTTTPA SMAATLRKLLNSQRLSARSQRQLLQWMVDDRVAGPLIRSVLPAGWFIADKTGASKRGARG IVALLGPNNKAERIVVIYLRDTPASMAERNQQIAGIGAALIEHWQR