LOCUS       sequence-263328-        5563 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  synthetic circular DNA
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 5563)
  AUTHORS   Zhou BP, Deng J, Xia W, Xu J, Li YM, Gunduz M, Hung MC
  TITLE     Dual regulation of Snail by GSK-3beta-mediated phosphorylation in 
            control of epithelial-mesenchymal transition.
  JOURNAL   Nat Cell Biol. 2004 Oct . 6(10):931-40.
  PUBMED    15448698
REFERENCE   2  (bases 1 to 5563)
  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: "Nat Cell 
            Biol. 2004 Oct . 6(10):931-40."
COMMENT     Sequence Label: GFP Snail 6SA
FEATURES             Location/Qualifiers
     source          1..5563
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     enhancer        61..364
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        365..568
                     /label=CMV promoter
                     /note="human cytomegalovirus (CMV) immediate early 
                     promoter"
     primer_bind     519..539
                     /label=CMV-F
                     /note="Human CMV immediate early promoter, forward primer"
     regulatory      607..616
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     CDS             join(613..615,616..618,619..1329)
                     /codon_start=1
                     /product="enhanced GFP"
                     /label=EGFP
                     /translation="MVSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTL
                     KFICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDD
                     GNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIK
                     VNFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLL
                     EFVTAAGITLGMDELYK"
     CDS             join(613..615,616..618,619..1329)
                     /codon_start=1
                     /product="the original enhanced GFP (Yang et al., 1996)"
                     /label=EGFP
                     /note="mammalian codon-optimized"
                     /translation="MVSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTL
                     KFICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDD
                     GNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIK
                     VNFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLL
                     EFVTAAGITLGMDELYK"
     primer_bind     complement(658..679)
                     /label=EGFP-N
                     /note="EGFP, reverse primer"
     primer_bind     complement(919..938)
                     /label=EXFP-R
                     /note="For distinguishing EGFP variants, reverse primer"
     primer_bind     1266..1287
                     /label=EGFP-C
                     /note="EGFP, forward primer"
     polyA_signal    2351..2472
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(2388..2407)
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     primer_bind     2442..2461
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     rep_origin      complement(2479..2934)
                     /direction=LEFT
                     /label=f1 ori
                     /note="f1 bacteriophage origin of replication; arrow 
                     indicates direction of (+) strand synthesis"
     primer_bind     complement(2616..2637)
                     /label=F1ori-F
                     /note="F1 origin, forward primer"
     primer_bind     2828..2847
                     /label=F1ori-R
                     /note="F1 origin, reverse primer"
     promoter        2961..3065
                     /gene="bla"
                     /label=AmpR promoter
     promoter        3067..3424
                     /label=SV40 promoter
                     /note="SV40 enhancer and early promoter"
     enhancer        3067..3258
                     /label=SV40 enhancer
                     /note="enhancer for the SV40 early promoter (Herr, 1993)"
     primer_bind     complement(3090..3110)
                     /label=pBABE 3'
                     /note="SV40 enhancer, reverse primer for pBABE vectors"
     rep_origin      3275..3410
                     /label=SV40 ori
                     /note="SV40 origin of replication"
     CDS             3459..4253
                     /codon_start=1
                     /product="aminoglycoside phosphotransferase"
                     /label=NeoR/KanR
                     /note="confers resistance to neomycin, kanamycin, and G418 
                     (Geneticin(R))"
                     /translation="MIEQDGLHAGSPAAWVERLFGYDWAQQTIGCSDAAVFRLSAQGRP
                     VLFVKTDLSGALNELQDEAARLSWLATTGVPCAAVLDVVTEAGRDWLLLGEVPGQDLLS
                     SHLAPAEKVSIMADAMRRLHTLDPATCPFDHQAKHRIERARTRMEAGLVDQDDLDEEHQ
                     GLAPAELFARLKASMPDGEDLVVTHGDACLPNIMVENGRFSGFIDCGRLGVADRYQDIA
                     LATRDIAEELGGEWADRFLVLYGIAAPDSQRIAFYRLLDEFF"
     CDS             3459..4253
                     /codon_start=1
                     /gene="aph(3')-II (or nptII)"
                     /product="aminoglycoside phosphotransferase from Tn5"
                     /label=NeoR/KanR
                     /note="confers resistance to neomycin, kanamycin, and G418 
                     (Geneticin(R))"
                     /translation="MIEQDGLHAGSPAAWVERLFGYDWAQQTIGCSDAAVFRLSAQGRP
                     VLFVKTDLSGALNELQDEAARLSWLATTGVPCAAVLDVVTEAGRDWLLLGEVPGQDLLS
                     SHLAPAEKVSIMADAMRRLHTLDPATCPFDHQAKHRIERARTRMEAGLVDQDDLDEEHQ
                     GLAPAELFARLKASMPDGEDLVVTHGDACLPNIMVENGRFSGFIDCGRLGVADRYQDIA
                     LATRDIAEELGGEWADRFLVLYGIAAPDSQRIAFYRLLDEFF"
     primer_bind     complement(3513..3532)
                     /label=Neo-R
                     /note="Neomycin resistance gene, reverse primer"
     primer_bind     4123..4142
                     /label=Neo-F
                     /note="Neomycin resistance gene, forward primer"
     primer_bind     complement(4441..4460)
                     /label=TK-pA-R
                     /note="Thymidine kinase polyA, reverse primer"
     polyA_signal    4485..4532
                     /label=HSV TK poly(A) signal
                     /note="herpes simplex virus thymidine kinase 
                     polyadenylation signal (Cole and Stacy, 1985)"
     rep_origin      4861..5449
                     /direction=RIGHT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     5350..5369
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
ORIGIN
        1 tagttattaa tagtaatcaa ttacggggtc attagttcat agcccatata tggagttccg
       61 cgttacataa cttacggtaa atggcccgcc tggctgaccg cccaacgacc cccgcccatt
      121 gacgtcaata atgacgtatg ttcccatagt aacgccaata gggactttcc attgacgtca
      181 atgggtggag tatttacggt aaactgccca cttggcagta catcaagtgt atcatatgcc
      241 aagtacgccc cctattgacg tcaatgacgg taaatggccc gcctggcatt atgcccagta
      301 catgacctta tgggactttc ctacttggca gtacatctac gtattagtca tcgctattac
      361 catggtgatg cggttttggc agtacatcaa tgggcgtgga tagcggtttg actcacgggg
      421 atttccaagt ctccacccca ttgacgtcaa tgggagtttg ttttggcacc aaaatcaacg
      481 ggactttcca aaatgtcgta acaactccgc cccattgacg caaatgggcg gtaggcgtgt
      541 acggtgggag gtctatataa gcagagctgg tttagtgaac cgtcagatcc gctagcgcta
      601 ccggtcgcca ccatggtgag caagggcgag gagctgttca ccggggtggt gcccatcctg
      661 gtcgagctgg acggcgacgt aaacggccac aagttcagcg tgtccggcga gggcgagggc
      721 gatgccacct acggcaagct gaccctgaag ttcatctgca ccaccggcaa gctgcccgtg
      781 ccctggccca ccctcgtgac caccctgacc tacggcgtgc agtgcttcag ccgctacccc
      841 gaccacatga agcagcacga cttcttcaag tccgccatgc ccgaaggcta cgtccaggag
      901 cgcaccatct tcttcaagga cgacggcaac tacaagaccc gcgccgaggt gaagttcgag
      961 ggcgacaccc tggtgaaccg catcgagctg aagggcatcg acttcaagga ggacggcaac
     1021 atcctggggc acaagctgga gtacaactac aacagccaca acgtctatat catggccgac
     1081 aagcagaaga acggcatcaa ggtgaacttc aagatccgcc acaacatcga ggacggcagc
     1141 gtgcagctcg ccgaccacta ccagcagaac acccccatcg gcgacggccc cgtgctgctg
     1201 cccgacaacc actacctgag cacccagtcc gccctgagca aagaccccaa cgagaagcgc
     1261 gatcacatgg tcctgctgga gttcgtgacc gccgccggga tcactctcgg catggacgag
     1321 ctgtacaagt ccggccggac tcagatctcg agctcaagct tcgaattcgc ccttgtagga
     1381 tccccgcgct ctttcctcgt caggaagccc tccgacccca atcggaagcc taactacagc
     1441 gagctgcagg actctaatcc agagtttacc ttccagcagc cctacgacca ggcccacctg
     1501 ctggcagcca tcccacctcc ggagatcctc aaccccaccg cctcgctgcc aatgctcatc
     1561 tgggactctg tcctggcgcc ccaagcccag ccaattgcct gggcctccct tcggctccag
     1621 gagagtccca gggtggcaga gctgacctcc ctgtcagatg aggacgctgg gaaaggcgcc
     1681 cagcccccca gcccacccgc accggctcct gcgtccttct ccgcgacgtc agtcgcttcc
     1741 ttggaggccg aggcctatgc tgccttccca ggcttgggcc aagtgcccaa gcagctggcc
     1801 cagctctctg aggccaagga tctccaggct cgaaaggcct tcaactgcaa atactgcaac
     1861 aaggaatacc tcagcctggg tgccctcaag atgcacatcc gaagccacac gctgccctgc
     1921 gtctgcggaa cctgcgggaa ggccttctct aggccctggc tgctacaagg ccatgtccgg
     1981 acccacactg gcgagaagcc cttctcctgt ccccactgca gccgtgcctt cgctgaccgc
     2041 tccaacctgc gggcccacct ccagacccac tcagatgtca agaagtacca gtgccaggcg
     2101 tgtgctcgga ccttctcccg aatgtccctg ctccacaagc accaagagtc cggctgctca
     2161 ggatgtcccc gctgactcga gtacaagggc gaattctgca gtcgacggta ccgcgggccc
     2221 gggatccacc ggatctagat aactgatcat aatcagccat accacatttg tagaggtttt
     2281 acttgcttta aaaaacctcc cacacctccc cctgaacctg aaacataaaa tgaatgcaat
     2341 tgttgttgtt aacttgttta ttgcagctta taatggttac aaataaagca atagcatcac
     2401 aaatttcaca aataaagcat ttttttcact gcattctagt tgtggtttgt ccaaactcat
     2461 caatgtatct taacgcgtaa attgtaagcg ttaatatttt gttaaaattc gcgttaaatt
     2521 tttgttaaat cagctcattt tttaaccaat aggccgaaat cggcaaaatc ccttataaat
     2581 caaaagaata gaccgagata gggttgagtg ttgttccagt ttggaacaag agtccactat
     2641 taaagaacgt ggactccaac gtcaaagggc gaaaaaccgt ctatcagggc gatggcccac
     2701 tacgtgaacc atcaccctaa tcaagttttt tggggtcgag gtgccgtaaa gcactaaatc
     2761 ggaaccctaa agggagcccc cgatttagag cttgacgggg aaagccggcg aacgtggcga
     2821 gaaaggaagg gaagaaagcg aaaggagcgg gcgctagggc gctggcaagt gtagcggtca
     2881 cgctgcgcgt aaccaccaca cccgccgcgc ttaatgcgcc gctacagggc gcgtcaggtg
     2941 gcacttttcg gggaaatgtg cgcggaaccc ctatttgttt atttttctaa atacattcaa
     3001 atatgtatcc gctcatgaga caataaccct gataaatgct tcaataatat tgaaaaagga
     3061 agagtcctga ggcggaaaga accagctgtg gaatgtgtgt cagttagggt gtggaaagtc
     3121 cccaggctcc ccagcaggca gaagtatgca aagcatgcat ctcaattagt cagcaaccag
     3181 gtgtggaaag tccccaggct ccccagcagg cagaagtatg caaagcatgc atctcaatta
     3241 gtcagcaacc atagtcccgc ccctaactcc gcccatcccg cccctaactc cgcccagttc
     3301 cgcccattct ccgccccatg gctgactaat tttttttatt tatgcagagg ccgaggccgc
     3361 ctcggcctct gagctattcc agaagtagtg aggaggcttt tttggaggcc taggcttttg
     3421 caaagatcga tcaagagaca ggatgaggat cgtttcgcat gattgaacaa gatggattgc
     3481 acgcaggttc tccggccgct tgggtggaga ggctattcgg ctatgactgg gcacaacaga
     3541 caatcggctg ctctgatgcc gccgtgttcc ggctgtcagc gcaggggcgc ccggttcttt
     3601 ttgtcaagac cgacctgtcc ggtgccctga atgaactgca agacgaggca gcgcggctat
     3661 cgtggctggc cacgacgggc gttccttgcg cagctgtgct cgacgttgtc actgaagcgg
     3721 gaagggactg gctgctattg ggcgaagtgc cggggcagga tctcctgtca tctcaccttg
     3781 ctcctgccga gaaagtatcc atcatggctg atgcaatgcg gcggctgcat acgcttgatc
     3841 cggctacctg cccattcgac caccaagcga aacatcgcat cgagcgagca cgtactcgga
     3901 tggaagccgg tcttgtcgat caggatgatc tggacgaaga gcatcagggg ctcgcgccag
     3961 ccgaactgtt cgccaggctc aaggcgagca tgcccgacgg cgaggatctc gtcgtgaccc
     4021 atggcgatgc ctgcttgccg aatatcatgg tggaaaatgg ccgcttttct ggattcatcg
     4081 actgtggccg gctgggtgtg gcggaccgct atcaggacat agcgttggct acccgtgata
     4141 ttgctgaaga gcttggcggc gaatgggctg accgcttcct cgtgctttac ggtatcgccg
     4201 ctcccgattc gcagcgcatc gccttctatc gccttcttga cgagttcttc tgagcgggac
     4261 tctggggttc gaaatgaccg accaagcgac gcccaacctg ccatcacgag atttcgattc
     4321 caccgccgcc ttctatgaaa ggttgggctt cggaatcgtt ttccgggacg ccggctggat
     4381 gatcctccag cgcggggatc tcatgctgga gttcttcgcc caccctaggg ggaggctaac
     4441 tgaaacacgg aaggagacaa taccggaagg aacccgcgct atgacggcaa taaaaagaca
     4501 gaataaaacg cacggtgttg ggtcgtttgt tcataaacgc ggggttcggt cccagggctg
     4561 gcactctgtc gataccccac cgagacccca ttggggccaa tacgcccgcg tttcttcctt
     4621 ttccccaccc caccccccaa gttcgggtga aggcccaggg ctcgcagcca acgtcggggc
     4681 ggcaggccct gccatagcct caggttactc atatatactt tagattgatt taaaacttca
     4741 tttttaattt aaaaggatct aggtgaagat cctttttgat aatctcatga ccaaaatccc
     4801 ttaacgtgag ttttcgttcc actgagcgtc agaccccgta gaaaagatca aaggatcttc
     4861 ttgagatcct ttttttctgc gcgtaatctg ctgcttgcaa acaaaaaaac caccgctacc
     4921 agcggtggtt tgtttgccgg atcaagagct accaactctt tttccgaagg taactggctt
     4981 cagcagagcg cagataccaa atactgttct tctagtgtag ccgtagttag gccaccactt
     5041 caagaactct gtagcaccgc ctacatacct cgctctgcta atcctgttac cagtggctgc
     5101 tgccagtggc gataagtcgt gtcttaccgg gttggactca agacgatagt taccggataa
     5161 ggcgcagcgg tcgggctgaa cggggggttc gtgcacacag cccagcttgg agcgaacgac
     5221 ctacaccgaa ctgagatacc tacagcgtga gctatgagaa agcgccacgc ttcccgaagg
     5281 gagaaaggcg gacaggtatc cggtaagcgg cagggtcgga acaggagagc gcacgaggga
     5341 gcttccaggg ggaaacgcct ggtatcttta tagtcctgtc gggtttcgcc acctctgact
     5401 tgagcgtcga tttttgtgat gctcgtcagg ggggcggagc ctatggaaaa acgccagcaa
     5461 cgcggccttt ttacggttcc tggccttttg ctggcctttt gctcacatgt tctttcctgc
     5521 gttatcccct gattctgtgg ataaccgtat taccgccatg cat
//
