KB821223.1_23827_24417_-, MecR1, Transpeptidase, PenP, RVT-AbiK, RVT-AbiK KB821223.1_23827_24417_-, PenP, RVT-AbiK, RVT-AbiK KB821221.1_167595_168611_-, PRK08617, RVT-Retrons