LOCUS       sequence-52689-e        7212 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 7212)
  AUTHORS   Chu D, Kazana E, Bellanger N, Singh T, Tuite MF, von der Haar T
  TITLE     Translation elongation can control translation initiation on 
            eukaryotic mRNAs.
  JOURNAL   EMBO J. 2014 Jan 1;33(1):21-34. doi: 10.1002/embj.201385651. Epub 
            2013 Dec 19.
  PUBMED    24357599
REFERENCE   2  (bases 1 to 7212)
  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"; doi: 
            "10.1002/embj.201385651"; journalName: "EMBO J"; date: "2014-01-1- 
            1"; volume: "33"; issue: "1"; pages: "21-34"
COMMENT     Sequence Label: 721-2µ-staHIS3
FEATURES             Location/Qualifiers
     source          1..7212
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     primer_bind     complement(12..29)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(183..771)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(263..282)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(942..1733,1734..1802))
                     /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     1565..1584
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(1803..1907)
                     /gene="bla"
                     /label=AmpR promoter
     primer_bind     1975..1993
                     /label=pBRforEco
                     /note="pBR322 vectors, upsteam of EcoRI site, forward 
                     primer"
     promoter        2018..2238
                     /gene="S. cerevisiae URA3"
                     /label=URA3 promoter
     CDS             2239..3042
                     /codon_start=1
                     /gene="S. cerevisiae URA3"
                     /product="orotidine-5'-phosphate decarboxylase, required 
                     for uracil biosynthesis"
                     /label=URA3
                     /note="yeast auxotrophic marker, counterselectable with 
                     5-fluoroorotic acid (5-FOA)"
                     /translation="MSKATYKERAATHPSPVAAKLFNIMHEKQTNLCASLDVRTTKELL
                     ELVEALGPKICLLKTHVDILTDFSMEGTVKPLKALSAKYNFLLFEDRKFADIGNTVKLQ
                     YSAGVYRIAEWADITNAHGVVGPGIVSGLKQAAEEVTKEPRGLLMLAELSCKGSLSTGE
                     YTKGTVDIAKSDKDFVIGFIAQRDMGGRDEGYDWLIMTPGVGLDDKGDALGQQYRTVDD
                     VVSTGSDIIIVGRGLFAKGRDAKVEGERYRKAGWEAYLRRCGQQN"
     rep_origin      3153..4499
                     /label=2u ori
                     /note="yeast 2u plasmid origin of replication"
     terminator      complement(4524..4823)
                     /label=ADH2 terminator
                     /note="transcription terminator for the S. cerevisiae 
                     alcohol dehydrogenase 2 (ADH2) gene"
     promoter        complement(4862..5258)
                     /gene="S. cerevisiae ADH1"
                     /label=ADH1 promoter
                     /note="promoter for alcohol dehydrogenase 1"
     promoter        5267..5912
                     /gene="S. cerevisiae TDH3"
                     /label=GAP promoter
                     /note="promoter for glyceraldehyde-3-phosphate 
                     dehydrogenase; also known as the TDH3 promoter"
     primer_bind     5804..5827
                     /label=GPDpro-F
                     /note="S. cerevisiae GPD promoter, forward primer"
     CDS             5920..6579
                     /codon_start=1
                     /gene="S. cerevisiae HIS3"
                     /product="imidazoleglycerol-phosphate dehydratase, required
                     for histidine biosynthesis"
                     /label=HIS3
                     /note="yeast auxotrophic marker"
                     /translation="MTEQKALVKRITNETKIQIAISLKGGPLAIEHSIFPEKEAEAVAE
                     QATQSQVINVHTGIGFLDHMIHALAKHSGWSLIVECIGDLHIDDHHTTEDCGIALGQAF
                     KEALGAVRGVKRFGSGFAPLDEALSRAVVDLSNRPYAVVELGLQREKVGDLSCEMIPHF
                     LESFAEASRITLHVDCLRGKNDHHRSESAFKALAVAIREATSPNGTNDVPSTKGVLM"
     CDS             6580..6606
                     /codon_start=1
                     /product="HA (human influenza hemagglutinin) epitope tag"
                     /label=HA
                     /translation="YPYDVPDYA"
     terminator      6759..6946
                     /gene="S. cerevisiae ADH1"
                     /label=ADH1 terminator
                     /note="transcription terminator for the S. cerevisiae 
                     alcohol dehydrogenase 1 (ADH1) gene"
     primer_bind     complement(6814..6838)
                     /label=pHybLex-R
                     /note="ADH terminator, reverse primer"
     primer_bind     complement(6993..7009)
                     /label=M13 rev
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     complement(6993..7009)
                     /label=M13 Reverse
                     /note="In lacZ gene. Also called M13-rev"
     primer_bind     complement(7006..7028)
                     /label=M13/pUC Reverse
                     /note="In lacZ gene"
     protein_bind    7017..7033
                     /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(7041..7047,7048..7065,7066..7071))
                     /label=lac promoter
                     /note="promoter for the E. coli lac operon"
     protein_bind    7086..7107
                     /label=CAP binding site
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding activates transcription in the presence 
                     of cAMP."
ORIGIN
        1 tcttccgctt cctcgctcac tgactcgctg cgctcggtcg ttcggctgcg gcgagcggta
       61 tcagctcact caaaggcggt aatacggtta tccacagaat caggggataa cgcaggaaag
      121 aacatgtgag caaaaggcca gcaaaaggcc aggaaccgta aaaaggccgc gttgctggcg
      181 tttttccata ggctccgccc ccctgacgag catcacaaaa atcgacgctc aagtcagagg
      241 tggcgaaacc cgacaggact ataaagatac caggcgtttc cccctggaag ctccctcgtg
      301 cgctctcctg ttccgaccct gccgcttacc ggatacctgt ccgcctttct cccttcggga
      361 agcgtggcgc tttctcatag ctcacgctgt aggtatctca gttcggtgta ggtcgttcgc
      421 tccaagctgg gctgtgtgca cgaacccccc gttcagcccg accgctgcgc cttatccggt
      481 aactatcgtc ttgagtccaa cccggtaaga cacgacttat cgccactggc agcagccact
      541 ggtaacagga ttagcagagc gaggtatgta ggcggtgcta cagagttctt gaagtggtgg
      601 cctaactacg gctacactag aaggacagta tttggtatct gcgctctgct gaagccagtt
      661 accttcggaa aaagagttgg tagctcttga tccggcaaac aaaccaccgc tggtagcggt
      721 ggtttttttg tttgcaagca gcagattacg cgcagaaaaa aaggatctca agaagatcct
      781 ttgatctttt ctacggggtc tgacgctcag tggaacgaaa actcacgtta agggattttg
      841 gtcatgagat tatcaaaaag gatcttcacc tagatccttt taaattaaaa atgaagtttt
      901 aaatcaatct aaagtatata tgagtaaact tggtctgaca gttaccaatg cttaatcagt
      961 gaggcaccta tctcagcgat ctgtctattt cgttcatcca tagttgcctg actccccgtc
     1021 gtgtagataa ctacgatacg ggagggctta ccatctggcc ccagtgctgc aatgataccg
     1081 cgagacccac gctcaccggc tccagattta tcagcaataa accagccagc cggaagggcc
     1141 gagcgcagaa gtggtcctgc aactttatcc gcctccatcc agtctattaa ttgttgccgg
     1201 gaagctagag taagtagttc gccagttaat agtttgcgca acgttgttgc cattgctaca
     1261 ggcatcgtgg tgtcacgctc gtcgtttggt atggcttcat tcagctccgg ttcccaacga
     1321 tcaaggcgag ttacatgatc ccccatgttg tgcaaaaaag cggttagctc cttcggtcct
     1381 ccgatcgttg tcagaagtaa gttggccgca gtgttatcac tcatggttat ggcagcactg
     1441 cataattctc ttactgtcat gccatccgta agatgctttt ctgtgactgg tgagtactca
     1501 accaagtcat tctgagaata gtgtatgcgg cgaccgagtt gctcttgccc ggcgtcaata
     1561 cgggataata ccgcgccaca tagcagaact ttaaaagtgc tcatcattgg aaaacgttct
     1621 tcggggcgaa aactctcaag gatcttaccg ctgttgagat ccagttcgat gtaacccact
     1681 cgtgcaccca actgatcttc agcatctttt actttcacca gcgtttctgg gtgagcaaaa
     1741 acaggaaggc aaaatgccgc aaaaaaggga ataagggcga cacggaaatg ttgaatactc
     1801 atactcttcc tttttcaata ttattgaagc atttatcagg gttattgtct catgagcgga
     1861 tacatatttg aatgtattta gaaaaataaa caaatagggg ttccgcgcac atttccccga
     1921 aaagtgccac ctgacgtcta agaaaccatt attatcatga cattaaccta taaaaatagg
     1981 cgtatcacga ggccctttcg tcttcaagaa ttagcttttc aattcaattc atcatttttt
     2041 ttttattctt ttttttgatt tcggtttctt tgaaattttt ttgattcggt aatctccgaa
     2101 cagaaggaag aacgaaggaa ggagcacaga cttagattgg tatatatacg catatgtagt
     2161 gttgaagaaa catgaaattg cccagtattc ttaacccaac tgcacagaac aaaaacatgc
     2221 aggaaacgaa gataaatcat gtcgaaagct acatataagg aacgtgctgc tactcatcct
     2281 agtcctgttg ctgccaagct atttaatatc atgcacgaaa agcaaacaaa cttgtgtgct
     2341 tcattggatg ttcgtaccac caaggaatta ctggagttag ttgaagcatt aggtcccaaa
     2401 atttgtttac taaaaacaca tgtggatatc ttgactgatt tttccatgga gggcacagtt
     2461 aagccgctaa aggcattatc cgccaagtac aattttttac tcttcgaaga cagaaaattt
     2521 gctgacattg gtaatacagt caaattgcag tactctgcgg gtgtatacag aatagcagaa
     2581 tgggcagaca ttacgaatgc acacggtgtg gtgggcccag gtattgttag cggtttgaag
     2641 caggcggcag aagaagtaac aaaggaacct agaggccttt tgatgttagc agaattgtca
     2701 tgcaagggct ccctatctac tggagaatat actaagggta ctgttgacat tgcgaagagc
     2761 gacaaagatt ttgttatcgg ctttattgct caaagagaca tgggtggaag agatgaaggt
     2821 tacgattggt tgattatgac acccggtgtg ggtttagatg acaagggaga cgcattgggt
     2881 caacagtata gaaccgtgga tgatgtggtc tctacaggat ctgacattat tattgttgga
     2941 agaggactat ttgcaaaggg aagggatgct aaggtagagg gtgaacgtta cagaaaagca
     3001 ggctgggaag catatttgag aagatgcggc cagcaaaact aaaaaactgt attataagta
     3061 aatgcatgta tactaaactc acaaattaga gcttcaattt aattatatca gttattaccc
     3121 aattctcatg tttgacagct tatcatcgga tcgatccaat atcaaaggaa atgatagcat
     3181 tgaaggatga gactaatcca attgaggagt ggcagcatat agaacagcta aagggtagtg
     3241 ctgaaggaag catacgatac cccgcatgga atgggataat atcacaggag gtactagact
     3301 acctttcatc ctacataaat agacgcatat aagtacgcat ttaagcataa acacgcacta
     3361 tgccgttctt ctcatgtata tatatataca ggcaacacgc agatataggt gcgacgtgaa
     3421 cagtgagctg tatgtgcgca gctcgcgttg cattttcgga agcgctcgtt ttcggaaacg
     3481 ctttgaagtt cctattccga agttcctatt ctctagctag aaagtatagg aacttcagag
     3541 cgcttttgaa aaccaaaagc gctctgaaga cgcactttca aaaaaccaaa aacgcaccgg
     3601 actgtaacga gctactaaaa tattgcgaat accgcttcca caaacattgc tcaaaagtat
     3661 ctctttgcta tatatctctg tgctatatcc ctatataacc tacccatcca cctttcgctc
     3721 cttgaacttg catctaaact cgacctctac attttttatg tttatctcta gtattactct
     3781 ttagacaaaa aaattgtagt aagaactatt catagagtga atcgaaaaca atacgaaaat
     3841 gtaaacattt cctatacgta gtatatagag acaaaataga agaaaccgtt cataattttc
     3901 tgaccaatga agaatcatca acgctatcac tttctgttca caaagtatgc gcaatccaca
     3961 tcggtataga atataatcgg ggatgccttt atcttgaaaa aatgcacccg cagcttcgct
     4021 agtaatcagt aaacgcggga agtggagtca ggcttttttt atggaagaga aaatagacac
     4081 caaagtagcc ttcttctaac cttaacggac ctacagtgca aaaagttatc aagagactgc
     4141 attatagagc gcacaaagga gaaaaaaagt aatctaagat gctttgttag aaaaatagcg
     4201 ctctcgggat gcatttttgt agaacaaaaa agaagtatag attctttgtt ggtaaaatag
     4261 cgctctcgcg ttgcatttct gttctgtaaa aatgcagctc agattctttg tttgaaaaat
     4321 tagcgctctc gcgttgcatt tttgttttac aaaaatgaag cacagattct tcgttggtaa
     4381 aatagcgctt tcgcgttgca tttctgttct gtaaaaatgc agctcagatt ctttgtttga
     4441 aaaattagcg ctctcgcgtt gcatttttgt tctacaaaat gaagcacaga tgcttcgttc
     4501 cgctcgaggg catgcgaagg aaaatgagaa atatcgaggg agacgattca gaggagcagg
     4561 acaaactata accgactgtt tgttggagga tgccgtacat aacgaacact gctgaagcta
     4621 ccatgtctac agtttagagg aatgggtaca actcacaggc gagggatggt gttcactcgt
     4681 gctagcaaac gcggtgggag caaaaagtag aatattatct tttattcgtg aaacttcgaa
     4741 cactgtcatc taaagatgct atatactaat ataggcatac ttgataatgg aaactataaa
     4801 tcgtgaaggc ataggagatc cgcttattta gaagtgtcga attcgagctc ggtacccggg
     4861 gagttgattg tatgcttggt atagcttgaa atattgtgca gaaaaagaaa caaggaagaa
     4921 agggaacgag aacaatgacg aggaaacaaa agattaataa ttgcaggtct atttatactt
     4981 gatagcaaag cggcaaactt tttttatttc aaattcaagt aactggaagg aaggccgtat
     5041 accgttgctc attagagagt agtgtgcgtg aatgaaggaa ggaaaaagtt tcgtgtgttc
     5101 gaagataccc ctcatcagct ctggaacaac gacatctgtt ggtgctgtct ttgtcgttaa
     5161 ttttttcctt tagtgtcttc catcattttt tttgtcattg cggatatggt gagacaacaa
     5221 cgggggagag agaaaagaaa aaaaaagaaa agaatccggg agtttatcat tatcaatact
     5281 gccatttcaa agaatacgta aataattaat agtagtgatt ttcctaactt tatttagtca
     5341 aaaaattagc cttttaattc tgctgtaacc cgtacatgcc caaaataggg ggcgggttac
     5401 acagaatata taacatcgta ggtgtctggg tgaacagttt attcctggca tccactaaat
     5461 ataatggagc ccgcttttta agctggcatc cagaaaaaaa aagaatccca gcaccaaaat
     5521 attgttttct tcaccaacca tcagttcata ggtccattct cttagcgcaa ctacagagaa
     5581 caggggcaca aacaggcaaa aaacgggcac aacctcaatg gagtgatgca acctgcctgg
     5641 agtaaatgat gacacaaggc aattgaccca cgcatgtatc tatctcattt tcttacacct
     5701 tctattacct tctgctctct ctgatttgga aaaagctgaa aaaaaaggtt gaaaccagtt
     5761 ccctgaaatt attcccctac ttgactaata agtatataaa gaacggtagg tattgattgt
     5821 aattctgtaa atctatttct taaacttctt aaattctact tttatagtta gtcttttttt
     5881 ttagttttaa aacaccaaga acttagtttc gacggatcca tgacagagca gaaagcccta
     5941 gtaaagcgta ttacaaatga aaccaagatt cagattgcga tctctttaaa gggtggtccc
     6001 ctagcgatag agcactcgat cttcccagaa aaagaggcag aagcagtagc agaacaggcc
     6061 acacaatcgc aagtgattaa cgtccacaca ggtatagggt ttctggacca tatgatacat
     6121 gctctggcca agcattccgg ctggtcgcta atcgttgagt gcattggtga cttacacata
     6181 gacgaccatc acaccactga agactgcggg attgctctcg gtcaagcttt taaagaggcc
     6241 ctaggggccg tgcgtggagt aaaaaggttt ggatcaggat ttgcgccttt ggatgaggca
     6301 ctttccagag cggtggtaga tctttcgaac aggccgtacg cagttgtcga acttggtttg
     6361 caaagggaga aagtaggaga tctctcttgc gagatgatcc cgcattttct tgaaagcttt
     6421 gcagaggcta gcagaattac cctccacgtt gattgtctgc gaggcaagaa tgatcatcac
     6481 cgtagtgaga gtgcgttcaa ggctcttgcg gttgccataa gagaagccac ctcgcccaat
     6541 ggtaccaacg atgttccctc caccaaaggt gttcttatgt acccgtacga cgtcccggac
     6601 tacgcgtagc tgcaggcatg caagctttgg acttcttcgc cagaggtttg gtcaagtctc
     6661 caatcaaggt tgtcggcttg tctaccttgc cagaaattta cgaaaagatg gaaaagggtc
     6721 aaatcgttgg tagatacgtt gttgacactt ctaaataagc gaatttctta tgatttatga
     6781 tttttattat taaataagtt ataaaaaaaa taagtgtata caaattttaa agtgactctt
     6841 aggttttaaa acgaaaattc ttgttcttga gtaactcttt cctgtaggtc aggttgcttt
     6901 ctcaggtata gcatgaggtc gctcttattg accacacctc taccggcatg cccgaaattc
     6961 ccctacccta tgaaaagctt ggcgtaatca tggtcatagc tgtttcctgt gtgaaattgt
     7021 tatccgctca caattccaca caacatacga gccggaagca taaagtgtaa agcctggggt
     7081 gcctaatgag tgagctaact cacattaatt gcgttgcgct cactgcccgc tttccagtcg
     7141 ggaaacctgt cgtgccagct gcattaatga atcggccaac gcgcggggag aggcggtttg
     7201 cgtattgggc gc
//
