LOCUS       sequence-490830-        6739 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Low baseline modulADAR sensor for synthetic target transcript.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 6739)
  AUTHORS   Kolber NS, K. Kaseniit E, Lanz TV, Robinson WH, Gao XJ
  TITLE     Sequence-Independent RNA Sensing in Living Mammalian Cells
  JOURNAL   bioRxiv 2025.09.18.677213
REFERENCE   2  (bases 1 to 6739)
  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: "bioRxiv 
            2025.09.18.677213"
COMMENT     Sequence Label: NSK418 SFFV-mCherry-SGc(s70587.os13.lowbBG.16b...
FEATURES             Location/Qualifiers
     source          1..6739
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     promoter        176..583
                     /label=SFFV promoter
                     /note="spleen focus-forming virus long terminal repeat 
                     (LTR) promoter"
     regulatory      591..600
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     CDS             597..1304
                     /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(742..760)
                     /label=mCherry-R
                     /note="mCherry, reverse primer"
     primer_bind     1010..1029
                     /label=mCherry-F
                     /note="mCherry, forward primer"
     CDS             1350..1415
                     /codon_start=1
                     /product="2A peptide from foot-and-mouth disease virus 
                     polyprotein"
                     /label=F2A
                     /note="Eukaryotic ribosomes fail to insert a peptide bond 
                     between the Gly and Pro residues, yielding separate 
                     polypeptides."
                     /translation="VKQTLNFDLLKLAGDVESNPGP"
     CDS             1620..1685
                     /codon_start=1
                     /product="2A peptide from foot-and-mouth disease virus 
                     polyprotein"
                     /label=F2A
                     /note="Eukaryotic ribosomes fail to insert a peptide bond 
                     between the Gly and Pro residues, yielding separate 
                     polypeptides."
                     /translation="VKQTLNFDLLKLAGDVESNPGP"
     CDS             join(1692..1694,1695..2405)
                     /codon_start=1
                     /product="enhanced GFP"
                     /label=EGFP
                     /translation="VSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLK
                     FICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDDG
                     NYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIKV
                     NFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLLE
                     FVTAAGITLGMDELYK"
     CDS             2492..2521
                     /codon_start=1
                     /product="Myc (human c-Myc proto-oncogene) epitope tag"
                     /label=Myc
                     /translation="EQKLISEEDL"
     primer_bind     complement(2577..2594)
                     /label=BGH-rev
                     /note="Bovine growth hormone terminator, reverse primer. 
                     Also called BGH reverse"
     polyA_signal    2583..2807
                     /label=bGH poly(A) signal
                     /note="bovine growth hormone polyadenylation signal"
     primer_bind     complement(2979..2998)
                     /label=F1ori-R
                     /note="F1 origin, reverse primer"
     protein_bind    3130..3177
                     /label=FRT
                     /bound_moiety="FLP recombinase from the Saccharomyces 
                     cerevisiae 2u plasmid"
                     /note="FLP-mediated recombination occurs in the 8-bp core 
                     sequence TCTAGAAA (Turan and Bode, 2011)."
     CDS             3185..4207
                     /codon_start=1
                     /product="hygromycin B phosphotransferase"
                     /label=HygR
                     /note="confers resistance to hygromycin"
                     /translation="KKPELTATSVEKFLIEKFDSVSDLMQLSEGEESRAFSFDVGGRGY
                     VLRVNSCADGFYKDRYVYRHFASAALPIPEVLDIGEFSESLTYCISRRAQGVTLQDLPE
                     TELPAVLQPVAEAMDAIAAADLSQTSGFGPFGPQGIGQYTTWRDFICAIADPHVYHWQT
                     VMDDTVSASVAQALDELMLWAEDCPEVRHLVHADFGSNNVLTDNGRITAVIDWSEAMFG
                     DSQYEVANIFFWRPWLACMEQQTRYFERRHPELAGSPRLRAYMLRIGLDQLYQSLVDGN
                     FDDAAWAQGRCDAIVRSGAGTVGRTQIARRSAAVWTDGCVEVLADSGNRRPSTRPRAKE
                     "
     CDS             3185..4207
                     /codon_start=1
                     /gene="aph(4)-Ia"
                     /product="aminoglycoside phosphotransferase from E. coli"
                     /label=HygR
                     /note="confers resistance to hygromycin"
                     /translation="KKPELTATSVEKFLIEKFDSVSDLMQLSEGEESRAFSFDVGGRGY
                     VLRVNSCADGFYKDRYVYRHFASAALPIPEVLDIGEFSESLTYCISRRAQGVTLQDLPE
                     TELPAVLQPVAEAMDAIAAADLSQTSGFGPFGPQGIGQYTTWRDFICAIADPHVYHWQT
                     VMDDTVSASVAQALDELMLWAEDCPEVRHLVHADFGSNNVLTDNGRITAVIDWSEAMFG
                     DSQYEVANIFFWRPWLACMEQQTRYFERRHPELAGSPRLRAYMLRIGLDQLYQSLVDGN
                     FDDAAWAQGRCDAIVRSGAGTVGRTQIARRSAAVWTDGCVEVLADSGNRRPSTRPRAKE
                     "
     polyA_signal    4337..4458
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(4374..4393)
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     primer_bind     4428..4447
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     primer_bind     complement(4507..4523)
                     /label=M13 rev
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     complement(4507..4523)
                     /label=M13 Reverse
                     /note="In lacZ gene. Also called M13-rev"
     primer_bind     complement(4520..4542)
                     /label=M13/pUC Reverse
                     /note="In lacZ gene"
     protein_bind    4531..4547
                     /label=lac operator
                     /bound_moiety="lac repressor encoded by lacI"
                     /note="The lac repressor binds to the lac operator to 
                     inhibit transcription in E. coli. This inhibition can be 
                     relieved by adding lactose or 
                     isopropyl-beta-D-thiogalactopyranoside (IPTG)."
     promoter        complement(join(4555..4561,4562..4579,4580..4585))
                     /label=lac promoter
                     /note="promoter for the E. coli lac operon"
     protein_bind    4600..4621
                     /label=CAP binding site
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding activates transcription in the presence 
                     of cAMP."
     primer_bind     complement(4738..4755)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(4909..5497)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(4989..5008)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(5668..6459,6460..6528))
                     /codon_start=1
                     /gene="bla"
                     /product="beta-lactamase"
                     /label=AmpR
                     /note="confers resistance to ampicillin, carbenicillin, and
                     related antibiotics"
                     /translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
                     ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
                     PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
                     EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
                     LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
                     LIKHW"
     primer_bind     6291..6310
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(6529..6633)
                     /gene="bla"
                     /label=AmpR promoter
     primer_bind     complement(6708..6727)
                     /label=pRS-marker
                     /note="pRS vectors, use to sequence yeast selectable 
                     marker"
ORIGIN
        1 agtatctgct ccctgcttgt gtgttggagg tcgctgagta gtgcgcgagc aaaatttaag
       61 ctacaacaag gcaaggcttg accgacaatt gccgataaaa taaaagattt tatttagtct
      121 ccagaaaaag gggggaatga aagaccccac ctgtaggttt ggcaagctag ctgcagtaac
      181 gccattttgc aaggcatgga aaaataccaa accaagaata gagaagttca gatcaagggc
      241 gggtacatga aaatagctaa cgttgggcca aacaggatat ctgcggtgag cagtttcggc
      301 cccggcccgg ggccaagaac agatggtcac cgcagtttcg gccccggccc gaggccaaga
      361 acagatggtc cccagatatg gcccaaccct cagcagtttc ttaagaccca tcagatgttt
      421 ccaggctccc ccaaggacct gaaatgaccc tgcgccttat ttgaattaac caatcagcct
      481 gcttctcgct tctgttcgcg cgcttctgct tcccgagctc tataaaagag ctcacaaccc
      541 ctcactcggc gcgccagtcc tccgacagac tgagtcgccc gggaagcttc gccaccatgg
      601 tgagcaaggg cgaggaggat aacatggcca tcatcaagga gttcatgcgc ttcaaggtgc
      661 acatggaggg ctccgtgaac ggccacgagt tcgagatcga gggcgagggc gagggccgcc
      721 cctacgaggg cacccagacc gccaagctga aggtgaccaa gggtggcccc ctgcccttcg
      781 cctgggacat cctgtcccct cagttcatgt acggctccaa ggcctacgtg aagcaccccg
      841 ccgacattcc cgactacttg aagctgtcct tccccgaggg cttcaagtgg gagcgcgtga
      901 tgaacttcga ggacggcggc gtggtgaccg tgacccagga ctcctccctg caggacggcg
      961 agttcatcta caaggtgaag ctgcgcggca ccaacttccc ctccgacggc cccgtaatgc
     1021 agaagaagac catgggctgg gaggcctcct ccgagcggat gtaccccgag gacggcgccc
     1081 tgaagggcga gatcaagcag aggctgaagc tgaaggacgg cggccactac gacgctgagg
     1141 tcaagaccac ctacaaggcc aagaagcccg tgcagctgcc cggcgcctac aacgtcaaca
     1201 tcaagttgga catcacctcc cacaacgagg actacaccat cgtggaacag tacgaacgcg
     1261 ccgagggccg ccactccacc ggcggcatgg acgagctgta caagagcgac gcgttggaag
     1321 ccagacacaa acagaaaatt gtggctccgg tgaaacagac tttgaatttt gaccttctga
     1381 agctggcggg agacgtcgag tccaaccccg gtcccggtac cggatccacc aagtcgacac
     1441 ggatgagtgt ttccttctat ccgcgtcatt gttggcatat gcgacggcca tggaacaatg
     1501 acgcggatag ttcatagccg tctgttatgt gggccttacg taccgataga ccactggtgc
     1561 aaatagagag ctataccggt actagtgagg cacggcataa gcaaaagatc gtagccccag
     1621 taaagcaaac actcaacttc gatctactca aactcgcagg tgatgtggaa tctaatccag
     1681 gaccctcgag tgtctcaaag ggcgaggaac tttttacggg cgttgttccg atcctcgtcg
     1741 aattggacgg ggacgttaat gggcataaat tctcagttag tggtgagggt gagggggacg
     1801 cgacatatgg gaaacttacg ctgaagttca tatgtaccac cggaaaattg ccagtgccgt
     1861 ggcctactct cgtcaccacc ctgacatatg gtgttcagtg ttttagccgg tatccagacc
     1921 atatgaaaca gcacgatttt tttaaatccg ctatgcctga aggttacgta caggagcgaa
     1981 cgatattttt taaagacgac ggaaactaca aaactagagc cgaggtaaaa ttcgagggtg
     2041 acactctcgt gaaccggatc gaactgaagg gcatagattt taaggaggat ggcaatatac
     2101 tgggccacaa gctcgaatac aactataatt ctcataatgt ctatatcatg gcggacaaac
     2161 agaaaaacgg catcaaggta aactttaaaa tccgacacaa tattgaggac ggctctgtcc
     2221 agcttgcgga ccattaccaa cagaacacgc cgatagggga tggtccagta cttctccctg
     2281 ataatcacta tttgtctact cagtcagctc ttagcaagga cccaaacgaa aaacgggatc
     2341 acatggtcct tcttgagttc gtcactgcgg ctgggataac actcgggatg gacgaactgt
     2401 ataagtaggc cggagggccc acgtacacca tcagggtacg tctcagacac catcagggtc
     2461 tgtctggtac agcatcagcg taccatggcc cgaacaaaaa ctcatctcag aagaggatct
     2521 gaatagcgcc gtcgaccatc atcataatca tcattgagtt taaacccgct gatcagcctc
     2581 gactgtgcct tctagttgcc agccatctgt tgtttgcccc tcccccgtgc cttccttgac
     2641 cctggaaggt gccactccca ctgtcctttc ctaataaaat gaggaaattg catcgcattg
     2701 tctgagtagg tgtcattcta ttctgggggg tggggtgggg caggacagca agggggagga
     2761 ttgggaagac aatagcaggc atgctgggga tgcggtgggc tctatggaga tctatcgatg
     2821 ttctggggat gcggtgggct ctatggcttc tgaggcggaa agaaccagct ggggctctag
     2881 ggggtatccc cacgcgccct gtagcggcgc attaagcgcg gcgggtgtgg tggttacgcg
     2941 cagcgtgacc gctacacttg ccagcgccct agcgcccgct cctttcgctt tcttcccttc
     3001 ctttctcgcc acgttcgccg gctttccccg tcaagctcta aatcgggggc tccctttagg
     3061 gttccgattt agtgctttac ggcacctcga ccccaaaaaa cttgattagg gtgatggttc
     3121 acgtacctag aagttcctat tccgaagttc ctattctcta gaaagtatag gaacttcctt
     3181 ggccaaaaag cctgaactca ccgcgacgtc tgtcgagaag tttctgatcg aaaagttcga
     3241 cagcgtctcc gacctgatgc agctctcgga gggcgaagaa tctcgtgctt tcagcttcga
     3301 tgtaggaggg cgtggatatg tcctgcgggt aaatagctgc gccgatggtt tctacaaaga
     3361 tcgttatgtt tatcggcact ttgcatcggc cgcgctcccg attccggaag tgcttgacat
     3421 tggggaattc agcgagagcc tgacctattg catctcccgc cgtgcacagg gtgtcacgtt
     3481 gcaagacctg cctgaaaccg aactgcccgc tgttctgcag ccggtcgcgg aggccatgga
     3541 tgcgatcgct gcggccgatc ttagccagac gagcgggttc ggcccattcg gaccgcaagg
     3601 aatcggtcaa tacactacat ggcgtgattt catatgcgcg attgctgatc cccatgtgta
     3661 tcactggcaa actgtgatgg acgacaccgt cagtgcgtcc gtcgcgcagg ctctcgatga
     3721 gctgatgctt tgggccgagg actgccccga agtccggcac ctcgtgcacg cggatttcgg
     3781 ctccaacaat gtcctgacgg acaatggccg cataacagcg gtcattgact ggagcgaggc
     3841 gatgttcggg gattcccaat acgaggtcgc caacatcttc ttctggaggc cgtggttggc
     3901 ttgtatggag cagcagacgc gctacttcga gcggaggcat ccggagcttg caggatcgcc
     3961 gcggctccgg gcgtatatgc tccgcattgg tcttgaccaa ctctatcaga gcttggttga
     4021 cggcaatttc gatgatgcag cttgggcgca gggtcgatgc gacgcaatcg tccgatccgg
     4081 agccgggact gtcgggcgta cacaaatcgc ccgcagaagc gcggccgtct ggaccgatgg
     4141 ctgtgtagaa gtactcgccg atagtggaaa ccgacgcccc agcactcgtc cgagggcaaa
     4201 ggaatagcac gtactacgag atttcgattc caccgccgcc ttctatgaaa ggttgggctt
     4261 cggaatcgtt ttccgggacg ccggctggat gatcctccag cgcggggatc tcatgctgga
     4321 gttcttcgcc caccccaact tgtttattgc agcttataat ggttacaaat aaagcaatag
     4381 catcacaaat ttcacaaata aagcattttt ttcactgcat tctagttgtg gtttgtccaa
     4441 actcatcaat gtatcttatc atgtctgtat accgtcgacc tctagctaga gcttggcgta
     4501 atcatggtca tagctgtttc ctgtgtgaaa ttgttatccg ctcacaattc cacacaacat
     4561 acgagccgga agcataaagt gtaaagcctg gggtgcctaa tgagtgagct aactcacatt
     4621 aattgcgttg cgctcactgc ccgctttcca gtcgggaaac ctgtcgtgcc agctgcatta
     4681 atgaatcggc caacgcgcgg ggagaggcgg tttgcgtatt gggcgctctt ccgcttcctc
     4741 gctcactgac tcgctgcgct cggtcgttcg gctgcggcga gcggtatcag ctcactcaaa
     4801 ggcggtaata cggttatcca cagaatcagg ggataacgca ggaaagaaca tgtgagcaaa
     4861 aggccagcaa aaggccagga accgtaaaaa ggccgcgttg ctggcgtttt tccataggct
     4921 ccgcccccct gacgagcatc acaaaaatcg acgctcaagt cagaggtggc gaaacccgac
     4981 aggactataa agataccagg cgtttccccc tggaagctcc ctcgtgcgct ctcctgttcc
     5041 gaccctgccg cttaccggat acctgtccgc ctttctccct tcgggaagcg tggcgctttc
     5101 tcatagctca cgctgtaggt atctcagttc ggtgtaggtc gttcgctcca agctgggctg
     5161 tgtgcacgaa ccccccgttc agcccgaccg ctgcgcctta tccggtaact atcgtcttga
     5221 gtccaacccg gtaagacacg acttatcgcc actggcagca gccactggta acaggattag
     5281 cagagcgagg tatgtaggcg gtgctacaga gttcttgaag tggtggccta actacggcta
     5341 cactagaaga acagtatttg gtatctgcgc tctgctgaag ccagttacct tcggaaaaag
     5401 agttggtagc tcttgatccg gcaaacaaac caccgctggt agcggtggtt tttttgtttg
     5461 caagcagcag attacgcgca gaaaaaaagg atctcaagaa gatcctttga tcttttctac
     5521 ggggtctgac gctcagtgga acgaaaactc acgttaaggg attttggtca tgagattatc
     5581 aaaaaggatc ttcacctaga tccttttaaa ttaaaaatga agttttaaat caatctaaag
     5641 tatatatgag taaacttggt ctgacagtta ccaatgctta atcagtgagg cacctatctc
     5701 agcgatctgt ctatttcgtt catccatagt tgcctgactc cccgtcgtgt agataactac
     5761 gatacgggag ggcttaccat ctggccccag tgctgcaatg ataccgcgag acccacgctc
     5821 accggctcca gatttatcag caataaacca gccagccgga agggccgagc gcagaagtgg
     5881 tcctgcaact ttatccgcct ccatccagtc tattaattgt tgccgggaag ctagagtaag
     5941 tagttcgcca gttaatagtt tgcgcaacgt tgttgccatt gctacaggca tcgtggtgtc
     6001 acgctcgtcg tttggtatgg cttcattcag ctccggttcc caacgatcaa ggcgagttac
     6061 atgatccccc atgttgtgca aaaaagcggt tagctccttc ggtcctccga tcgttgtcag
     6121 aagtaagttg gccgcagtgt tatcactcat ggttatggca gcactgcata attctcttac
     6181 tgtcatgcca tccgtaagat gcttttctgt gactggtgag tactcaacca agtcattctg
     6241 agaatagtgt atgcggcgac cgagttgctc ttgcccggcg tcaatacggg ataataccgc
     6301 gccacatagc agaactttaa aagtgctcat cattggaaaa cgttcttcgg ggcgaaaact
     6361 ctcaaggatc ttaccgctgt tgagatccag ttcgatgtaa cccactcgtg cacccaactg
     6421 atcttcagca tcttttactt tcaccagcgt ttctgggtga gcaaaaacag gaaggcaaaa
     6481 tgccgcaaaa aagggaataa gggcgacacg gaaatgttga atactcatac tcttcctttt
     6541 tcaatattat tgaagcattt atcagggtta ttgtctcatg agcggataca tatttgaatg
     6601 tatttagaaa aataaacaaa taggggttcc gcgcacattt ccccgaaaag tgccacctga
     6661 cgtcgacgga tcgggagatc tcccgatccc ctatggtgca ctctcagtac aatctgctct
     6721 gatgccgcat agttaagcc
//
