LOCUS       sequence-486107-        3061 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  DoS1 derived plasmid without RP4 oriT.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 3061)
  AUTHORS   Tsoi R, Son HI, Hamrick GS, Tang K, Bethke JH, Lu J, Maddamsetti R, 
            You L
  TITLE     A predatory gene drive for targeted control of self-transmissible 
            plasmids.
  JOURNAL   Sci Adv. 2025 Apr 4;11(14):eads4735. doi: 10.1126/sciadv.ads4735. 
            Epub 2025 Apr 2.
  PUBMED    40173243
REFERENCE   2  (bases 1 to 3061)
  AUTHORS   .
  TITLE     Direct Submission
  JOURNAL   Exported Dec 15, 2025 from SnapGene Server 8.0.1
            https://www.snapgene.com
COMMENT     SGRef: number: 1; type: "Journal Article"; journalName: "Sci Adv."; 
            date: "2025-04-4"; volume: "11(14):eads4735. doi"; pages: " 
            10.1126/sciadv.ads4735. Epub 2025 Apr 2"
COMMENT     Sequence Label: DoS1-Delta-oriT
FEATURES             Location/Qualifiers
     source          1..3061
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     rep_origin      1..589
                     /direction=RIGHT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     490..509
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     terminator      complement(754..840)
                     /gene="Escherichia coli rrnB"
                     /label=rrnB T1 terminator
                     /note="transcription terminator T1 from the E. coli rrnB 
                     gene"
     CDS             complement(909..1619)
                     /codon_start=1
                     /product="monomeric derivative of DsRed fluorescent protein
                     (Shaner et al., 2004)"
                     /label=mCherry
                     /note="mammalian codon-optimized"
                     /translation="MVSKGEEDNMAIIKEFMRFKVHMEGSVNGHEFEIEGEGEGRPYEG
                     TQTAKLKVTKGGPLPFAWDILSPQFMYGSKAYVKHPADIPDYLKLSFPEGFKWERVMNF
                     EDGGVVTVTQDSSLQDGEFIYKVKLRGTNFPSDGPVMQKKTMGWEASSERMYPEDGALK
                     GEIKQRLKLKDGGHYDAEVKTTYKAKKPVQLPGAYNVNIKLDITSHNEDYTIVEQYERA
                     EGRHSTGGMDELYK"
     primer_bind     complement(1187..1206)
                     /label=mCherry-F
                     /note="mCherry, forward primer"
     primer_bind     1456..1474
                     /label=mCherry-R
                     /note="mCherry, reverse primer"
     RBS             1626..1637
                     /note="strong bacterial ribosome binding site (Elowitz and 
                     Leibler, 2000)"
     promoter        complement(join(1647..1672,1673..1678,1679..1695,1696..1701,
                     1702..1720))
                     /label=PLtetO-1 promoter
                     /note="modified phage lambda PL promoter with tet operator 
                     sites (Lutz and Bujard, 1997)"
     protein_bind    1677..1695
                     /gene="tetO"
                     /label=tet operator
                     /bound_moiety="tetracycline repressor TetR"
                     /note="bacterial operator O2 for the tetR and tetA genes"
     protein_bind    1702..1720
                     /gene="tetO"
                     /label=tet operator
                     /bound_moiety="tetracycline repressor TetR"
                     /note="bacterial operator O2 for the tetR and tetA genes"
     promoter        2097..2199
                     /label=cat promoter
                     /note="promoter of the E. coli cat gene encoding 
                     chloramphenicol acetyltransferase"
     CDS             2200..2859
                     /codon_start=1
                     /gene="cat"
                     /product="chloramphenicol acetyltransferase"
                     /label=CmR
                     /note="confers resistance to chloramphenicol"
                     /translation="MEKKITGYTTVDISQWHRKEHFEAFQSVAQCTYNQTVQLDITAFL
                     KTVKKNKHKFYPAFIHILARLMNAHPEFRMAMKDGELVIWDSVHPCYTVFHEQTETFSS
                     LWSEYHDDFRQFLHIYSQDVACYGENLAYFPKGFIENMFFVSANPWVSFTSFDLNVANM
                     DNFFAPVFTMGKYYTQGDKVLMPLAIQVHHAVCDGFHVGRMLNELQQYCDEWQGGA"
     primer_bind     complement(2266..2285)
                     /label=CAT-R
                     /note="Chloramphenicol resistance gene, reverse primer"
     terminator      2880..2974
                     /label=lambda t0 terminator
                     /note="transcription terminator from phage lambda"
ORIGIN
        1 ttgagatcct ttttttctgc gcgtaatctg ctgcttgcaa acaaaaaaac caccgctacc
       61 agcggtggtt tgtttgccgg atcaagagct accaactctt tttccgaagg taactggctt
      121 cagcagagcg cagataccaa atactgtcct tctagtgtag ccgtagttag gccaccactt
      181 caagaactct gtagcaccgc ctacatacct cgctctgcta atcctgttac cagtggctgc
      241 tgccagtggc gataagtcgt gtcttaccgg gttggactca agacgatagt taccggataa
      301 ggcgcagcgg tcgggctgaa cggggggttc gtgcacacag cccagcttgg agcgaacgac
      361 ctacaccgaa ctgagatacc tacagcgtga gctatgagaa agcgccacgc ttcccgaagg
      421 gagaaaggcg gacaggtatc cggtaagcgg cagggtcgga acaggagagc gcacgaggga
      481 gcttccaggg ggaaacgcct ggtatcttta tagtcctgtc gggtttcgcc acctctgact
      541 tgagcgtcga tttttgtgat gctcgtcagg ggggcggagc ctatggaaaa acgccagcaa
      601 cgcggccttt ttacggttcc tggccttttg ctggcctttt gctcacatgt tctttcctgc
      661 gttatcccct gattctgtgg ataaccgtat taccgccttt gagtgagctg ataccgctcg
      721 ccgcagccga acgccctagg tctagggcgg cggatttgtc ctactcagga gagcgttcac
      781 cgacaaacaa cagataaaac gaaaggccca gtctttcgac tgagcctttc gttttatttg
      841 atgcctctag attaattaat taagcggccg catcgatcgg gccctgaggc ctgcagggat
      901 ccaagctttt acttgtacag ctcgtccatg ccgccggtgg agtggcggcc ctcggcgcgt
      961 tcgtactgtt ccacgatggt gtagtcctcg ttgtgggagg tgatgtccaa cttgatgttg
     1021 acgttgtagg cgccgggcag ctgcacgggc ttcttggcct tgtaggtggt cttgacctca
     1081 gcgtcgtagt ggccgccgtc cttcagcttc agcctctgct tgatctcgcc cttcagggcg
     1141 ccgtcctcgg ggtacatccg ctcggaggag gcctcccagc ccatggtctt cttctgcatt
     1201 acggggccgt cggaggggaa gttggtgccg cgcagcttca ccttgtagat gaactcgccg
     1261 tcctgcaggg aggagtcctg ggtcacggtc accacgccgc cgtcctcgaa gttcatcacg
     1321 cgctcccact tgaagccctc ggggaaggac agcttcaagt agtcggggat gtcggcgggg
     1381 tgcttcacgt aggccttgga gccgtacatg aactgagggg acaggatgtc ccaggcgaag
     1441 ggcagggggc cacccttggt caccttcagc ttggcggtct gggtgccctc gtaggggcgg
     1501 ccctcgccct cgccctcgat ctcgaactcg tggccgttca cggagccctc catgtgcacc
     1561 ttgaagcgca tgaactcctt gatgatggcc atgttatcct cctcgccctt gctcaccatg
     1621 gtacctttct cctctttaat gaattcggtc agtgcgtcct gctgatgtgc tcagtatctc
     1681 tatcactgat agggatgtca atctctatca ctgataggga ctcgaggtga agacgaaagg
     1741 gcctcgtgat acgcctagac agcccctcaa atgtcaatag gtgcgcccct catctgtcat
     1801 cactctgccc ctcaagtgtc aaggatcgcg cccctcatct gtcagtagtc gcgcccctca
     1861 agtgtcaata ccgcagggca cttatcccca ggcttgtcca catcatctgt gggaaactcg
     1921 cgtaaaatca ggcgttttcg ccgatttgcg aggctggcca gctccacgtc gccggccgaa
     1981 atcgagcctg cccctcatct gtcaacgccg cgccgggtga gtcggcccct caagtgtcaa
     2041 cgtccgcccc tcatctgtca gacgtcgata tctggcgaaa atgagacgtg agacgttgat
     2101 cggcacgtaa gaggttccaa ctttcaccat aatgaaataa gatcactacc gggcgtattt
     2161 tttgagttat cgagattttc aggagctaag gaagctaaaa tggagaaaaa aatcactgga
     2221 tataccaccg ttgatatatc ccaatggcat cgtaaagaac attttgaggc atttcagtca
     2281 gttgctcaat gtacctataa ccagaccgtt cagctggata ttacggcctt tttaaagacc
     2341 gtaaagaaaa ataagcacaa gttttatccg gcctttattc acattcttgc ccgcctgatg
     2401 aatgctcatc cggaatttcg tatggcaatg aaagacggtg agctggtgat atgggatagt
     2461 gttcaccctt gttacaccgt tttccatgag caaactgaaa cgttttcatc gctctggagt
     2521 gaataccacg acgatttccg gcagtttcta cacatatatt cgcaagatgt ggcgtgttac
     2581 ggtgaaaacc tggcctattt ccctaaaggg tttattgaga atatgttttt cgtctcagcc
     2641 aatccctggg tgagtttcac cagttttgat ttaaacgtgg ccaatatgga caacttcttc
     2701 gcccccgttt tcaccatggg caaatattat acgcaaggcg acaaggtgct gatgccgctg
     2761 gcgattcagg ttcatcatgc cgtttgtgat ggcttccatg tcggcagaat gcttaatgaa
     2821 ttacaacagt actgcgatga gtggcagggc ggggcgtaat ttgatatcga gctcgcttgg
     2881 actcctgttg atagatccag taatgacctc agaactccat ctggatttgt tcagaacgct
     2941 cggttgccgc cgggcgtttt ttattggtga gaatccaagc actagtcatg accaaaatcc
     3001 cttaacgtga gttttcgttc cactgagcgt cagaccccgt agaaaagatc aaaggatctt
     3061 c
//
