MK368761 12940 53 817 gdh promoter region MK368761 12940 824 843 sgRNA basepairing region MK368761 12940 844 963 sgRNA handle MK368761 12940 1314 1685 traJ MK368761 12940 1718 1787 OriT MK368761 12940 2208 2831 catP MK368761 12940 3179 3798 ColE1 MK368761 12940 4575 6212 repA MK368761 12940 7397 8623 xylR