LOCUS       sequence-10045-e        5099 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 5099)
  AUTHORS   Lu PD, Harding HP, Ron D
  TITLE     Translation reinitiation at alternative open reading frames 
            regulates gene expression in an integrated stress response.
  JOURNAL   J Cell Biol. 2004 Oct 11. 167(1):27-33.
  PUBMED    15479734
REFERENCE   2  (bases 1 to 5099)
  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: "J Cell 
            Biol. 2004 Oct 11. 167(1):27-33."
COMMENT     Sequence Label: ATF4 12: 5'ATF4.uORF1AUA.GFP
FEATURES             Location/Qualifiers
     source          1..5099
                     /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      1039..1048
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     CDS             join(1045..1047,1048..1050,1051..1764)
                     /codon_start=1
                     /product="the original enhanced GFP (Yang et al., 1996)"
                     /label=EGFP
                     /note="mammalian codon-optimized"
                     /translation="MVSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTL
                     KFICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDD
                     GNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIK
                     VNFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLL
                     EFVTAAGITLGMDELYK"
     CDS             join(1045..1047,1048..1050,1051..1761)
                     /codon_start=1
                     /product="enhanced GFP"
                     /label=EGFP
                     /translation="MVSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTL
                     KFICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDD
                     GNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIK
                     VNFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLL
                     EFVTAAGITLGMDELYK"
     primer_bind     complement(1090..1111)
                     /label=EGFP-N
                     /note="EGFP, reverse primer"
     primer_bind     complement(1351..1370)
                     /label=EXFP-R
                     /note="For distinguishing EGFP variants, reverse primer"
     polyA_signal    1887..2008
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(1924..1943)
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     primer_bind     1978..1997
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     rep_origin      complement(2015..2470)
                     /direction=LEFT
                     /label=f1 ori
                     /note="f1 bacteriophage origin of replication; arrow 
                     indicates direction of (+) strand synthesis"
     primer_bind     complement(2152..2173)
                     /label=F1ori-F
                     /note="F1 origin, forward primer"
     primer_bind     2364..2383
                     /label=F1ori-R
                     /note="F1 origin, reverse primer"
     promoter        2497..2601
                     /gene="bla"
                     /label=AmpR promoter
     promoter        2603..2960
                     /label=SV40 promoter
                     /note="SV40 enhancer and early promoter"
     enhancer        2603..2794
                     /label=SV40 enhancer
                     /note="enhancer for the SV40 early promoter (Herr, 1993)"
     primer_bind     complement(2626..2646)
                     /label=pBABE 3'
                     /note="SV40 enhancer, reverse primer for pBABE vectors"
     rep_origin      2811..2946
                     /label=SV40 ori
                     /note="SV40 origin of replication"
     CDS             2995..3789
                     /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             2995..3789
                     /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(3049..3068)
                     /label=Neo-R
                     /note="Neomycin resistance gene, reverse primer"
     primer_bind     3659..3678
                     /label=Neo-F
                     /note="Neomycin resistance gene, forward primer"
     primer_bind     complement(3977..3996)
                     /label=TK-pA-R
                     /note="Thymidine kinase polyA, reverse primer"
     polyA_signal    4021..4068
                     /label=HSV TK poly(A) signal
                     /note="herpes simplex virus thymidine kinase 
                     polyadenylation signal (Cole and Stacy, 1985)"
     rep_origin      4397..4985
                     /direction=RIGHT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     4886..4905
                     /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 ccggactcag atctcgagct caagcttttc tgcttgctgt ctgccggttt gagttgtgcg
      661 ctcgggtgtc cctttcctct tcccctcccg cagggcttgc ggccaccata gcgtattaga
      721 ggcagcagtg cctgcggcag cgttggcctt tgcagcggcg gcagcagcac caggctctgc
      781 agcggcaacc cccaccggcc taagccatgg cgctcttcac gaaatccagc agcagtgttg
      841 ctgtaacgga caaagatacc ttcgagttaa gcacattcct ggaatccagc aaagccccac
      901 aacatgaccg agatgagctt cctgaacagc gaagtgttgg cgggggactt gatgtccccc
      961 ttcgaccagt cgggtttggg ggctgaagaa agcctaggtc tcttagatga ctatctggag
     1021 gtgggggatc caccggtcgc caccatggtg agcaagggcg aggagctgtt caccggggtg
     1081 gtgcccatcc tggtcgagct ggacggcgac gtaaacggcc acaagttcag cgtgtccggc
     1141 gagggcgagg gcgatgccac ctacggcaag ctgaccctga agttcatctg caccaccggc
     1201 aagctgcccg tgccctggcc caccctcgtg accaccctga cctacggcgt gcagtgcttc
     1261 agccgctacc ccgaccacat gaagcagcac gacttcttca agtccgccat gcccgaaggc
     1321 tacgtccagg agcgcaccat cttcttcaag gacgacggca actacaagac ccgcgccgag
     1381 gtgaagttcg agggcgacac cctggtgaac cgcatcgagc tgaagggcat cgacttcaag
     1441 gaggacggca acatcctggg gcacaagctg gagtacaact acaacagcca caacgtctat
     1501 atcatggccg acaagcagaa gaacggcatc aaggtgaact tcaagatccg ccacaacatc
     1561 gaggacggca gcgtgcagct cgccgaccac taccagcaga acacccccat cggcgacggc
     1621 cccgtgctgc tgcccgacaa ccactacctg agcacccagt ccgccctgag caaagacccc
     1681 aacgagaagc gcgatcacat ggtcctgctg gagttcgtga ccgccgccgg gatcactctc
     1741 ggcatggacg agctgtacaa gtaaagcggc cgcgactcta gatcataatc agccatacca
     1801 catttgtaga ggttttactt gctttaaaaa acctcccaca cctccccctg aacctgaaac
     1861 ataaaatgaa tgcaattgtt gttgttaact tgtttattgc agcttataat ggttacaaat
     1921 aaagcaatag catcacaaat ttcacaaata aagcattttt ttcactgcat tctagttgtg
     1981 gtttgtccaa actcatcaat gtatcttaag gcgtaaattg taagcgttaa tattttgtta
     2041 aaattcgcgt taaatttttg ttaaatcagc tcatttttta accaataggc cgaaatcggc
     2101 aaaatccctt ataaatcaaa agaatagacc gagatagggt tgagtgttgt tccagtttgg
     2161 aacaagagtc cactattaaa gaacgtggac tccaacgtca aagggcgaaa aaccgtctat
     2221 cagggcgatg gcccactacg tgaaccatca ccctaatcaa gttttttggg gtcgaggtgc
     2281 cgtaaagcac taaatcggaa ccctaaaggg agcccccgat ttagagcttg acggggaaag
     2341 ccggcgaacg tggcgagaaa ggaagggaag aaagcgaaag gagcgggcgc tagggcgctg
     2401 gcaagtgtag cggtcacgct gcgcgtaacc accacacccg ccgcgcttaa tgcgccgcta
     2461 cagggcgcgt caggtggcac ttttcgggga aatgtgcgcg gaacccctat ttgtttattt
     2521 ttctaaatac attcaaatat gtatccgctc atgagacaat aaccctgata aatgcttcaa
     2581 taatattgaa aaaggaagag tcctgaggcg gaaagaacca gctgtggaat gtgtgtcagt
     2641 tagggtgtgg aaagtcccca ggctccccag caggcagaag tatgcaaagc atgcatctca
     2701 attagtcagc aaccaggtgt ggaaagtccc caggctcccc agcaggcaga agtatgcaaa
     2761 gcatgcatct caattagtca gcaaccatag tcccgcccct aactccgccc atcccgcccc
     2821 taactccgcc cagttccgcc cattctccgc cccatggctg actaattttt tttatttatg
     2881 cagaggccga ggccgcctcg gcctctgagc tattccagaa gtagtgagga ggcttttttg
     2941 gaggcctagg cttttgcaaa gatcgatcaa gagacaggat gaggatcgtt tcgcatgatt
     3001 gaacaagatg gattgcacgc aggttctccg gccgcttggg tggagaggct attcggctat
     3061 gactgggcac aacagacaat cggctgctct gatgccgccg tgttccggct gtcagcgcag
     3121 gggcgcccgg ttctttttgt caagaccgac ctgtccggtg ccctgaatga actgcaagac
     3181 gaggcagcgc ggctatcgtg gctggccacg acgggcgttc cttgcgcagc tgtgctcgac
     3241 gttgtcactg aagcgggaag ggactggctg ctattgggcg aagtgccggg gcaggatctc
     3301 ctgtcatctc accttgctcc tgccgagaaa gtatccatca tggctgatgc aatgcggcgg
     3361 ctgcatacgc ttgatccggc tacctgccca ttcgaccacc aagcgaaaca tcgcatcgag
     3421 cgagcacgta ctcggatgga agccggtctt gtcgatcagg atgatctgga cgaagagcat
     3481 caggggctcg cgccagccga actgttcgcc aggctcaagg cgagcatgcc cgacggcgag
     3541 gatctcgtcg tgacccatgg cgatgcctgc ttgccgaata tcatggtgga aaatggccgc
     3601 ttttctggat tcatcgactg tggccggctg ggtgtggcgg accgctatca ggacatagcg
     3661 ttggctaccc gtgatattgc tgaagagctt ggcggcgaat gggctgaccg cttcctcgtg
     3721 ctttacggta tcgccgctcc cgattcgcag cgcatcgcct tctatcgcct tcttgacgag
     3781 ttcttctgag cgggactctg gggttcgaaa tgaccgacca agcgacgccc aacctgccat
     3841 cacgagattt cgattccacc gccgccttct atgaaaggtt gggcttcgga atcgttttcc
     3901 gggacgccgg ctggatgatc ctccagcgcg gggatctcat gctggagttc ttcgcccacc
     3961 ctagggggag gctaactgaa acacggaagg agacaatacc ggaaggaacc cgcgctatga
     4021 cggcaataaa aagacagaat aaaacgcacg gtgttgggtc gtttgttcat aaacgcgggg
     4081 ttcggtccca gggctggcac tctgtcgata ccccaccgag accccattgg ggccaatacg
     4141 cccgcgtttc ttccttttcc ccaccccacc ccccaagttc gggtgaaggc ccagggctcg
     4201 cagccaacgt cggggcggca ggccctgcca tagcctcagg ttactcatat atactttaga
     4261 ttgatttaaa acttcatttt taatttaaaa ggatctaggt gaagatcctt tttgataatc
     4321 tcatgaccaa aatcccttaa cgtgagtttt cgttccactg agcgtcagac cccgtagaaa
     4381 agatcaaagg atcttcttga gatccttttt ttctgcgcgt aatctgctgc ttgcaaacaa
     4441 aaaaaccacc gctaccagcg gtggtttgtt tgccggatca agagctacca actctttttc
     4501 cgaaggtaac tggcttcagc agagcgcaga taccaaatac tgtccttcta gtgtagccgt
     4561 agttaggcca ccacttcaag aactctgtag caccgcctac atacctcgct ctgctaatcc
     4621 tgttaccagt ggctgctgcc agtggcgata agtcgtgtct taccgggttg gactcaagac
     4681 gatagttacc ggataaggcg cagcggtcgg gctgaacggg gggttcgtgc acacagccca
     4741 gcttggagcg aacgacctac accgaactga gatacctaca gcgtgagcta tgagaaagcg
     4801 ccacgcttcc cgaagggaga aaggcggaca ggtatccggt aagcggcagg gtcggaacag
     4861 gagagcgcac gagggagctt ccagggggaa acgcctggta tctttatagt cctgtcgggt
     4921 ttcgccacct ctgacttgag cgtcgatttt tgtgatgctc gtcagggggg cggagcctat
     4981 ggaaaaacgc cagcaacgcg gcctttttac ggttcctggc cttttgctgg ccttttgctc
     5041 acatgttctt tcctgcgtta tcccctgatt ctgtggataa ccgtattacc gccatgcat
//
