KR781475 5690 1 2089 RS-B site KR781475 5690 656 823 ori; derived from Staphylococcus aureus KR781475 5690 1794 2089 truncated polypeptide B KR781475 5690 2101 3364 leader peptide KR781475 5690 2527 3261 ermC KR781475 5690 3378 5471 involved in ampicillin resistance KR781475 5690 5332 5689 polylinker; derived from M13mp19 KR781475 5690 5487 5690 MCS-pUC19 KR781475 5690 5532 5689 lac operon