lac operator lac operator(84-100) lac o... lac operator(84-100) lac o... lac operator(84-100) 6xHis 6xHis(271-288) 6xHis 6xHis(271-288) 6xHis 6xHis(271-288) f1 ori f1 ori(696-1151) f1 or... f1 ori(696-1151) AmpR promoter AmpR promoter(1251-1355) AmpR ... AmpR promoter(1251-1355) AmpR ... AmpR promoter(1251-1355) AmpR AmpR(1356-2216) AmpR AmpR(1356-2216) ori ori(2387-2975) ori ori(2387-2975) lacI lacI(3147-4229) lacI lacI(3147-4229) lacI promoter lacI promoter(4230-4307) lacI ... lacI promoter(4230-4307) ...lacI lacI promoter(4230-4307) lac operator lac operator(86-102) lac o... lac operator(86-102) lac o... lac operator(86-102) lacI promoter lacI promoter(4232-4309) lacI ... lacI promoter(4232-4309) ...lacI lacI promoter(4232-4309) AmpR promoter AmpR promoter(1253-1357) AmpR ... AmpR promoter(1253-1357) AmpR ... AmpR promoter(1253-1357) M13 ori M13 ori(773-1153) M13 o... M13 ori(773-1153)