LOCUS       sequence-8902-ex        5047 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 5047)
  AUTHORS   Keravala A, Portlock JL, Nash JA, Vitrant DG, Robbins PD, Calos MP
  TITLE     PhiC31 integrase mediates integration in cultured synovial cells and
            enhances gene expression in rabbit joints.
  JOURNAL   J Gene Med. 2006 Aug . 8(8):1008-17.
  PUBMED    16779871
REFERENCE   2  (bases 1 to 5047)
  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 Gene Med.
            2006 Aug . 8(8):1008-17."
COMMENT     Sequence Label: pDB2
FEATURES             Location/Qualifiers
     source          1..5047
                     /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"
     misc_feature    1330..1395
                     /label=MCS
                     /note="multiple cloning site"
     polyA_signal    1519..1640
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(1556..1575)
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     primer_bind     1610..1629
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     protein_bind    1849..1918
                     /label=attB
                     /bound_moiety="phage phi-C31 integrase"
                     /note="attB site for the phi-C31 integrase (Groth et al., 
                     2000)"
     rep_origin      complement(1963..2418)
                     /direction=LEFT
                     /label=f1 ori
                     /note="f1 bacteriophage origin of replication; arrow 
                     indicates direction of (+) strand synthesis"
     primer_bind     complement(2100..2121)
                     /label=F1ori-F
                     /note="F1 origin, forward primer"
     primer_bind     2312..2331
                     /label=F1ori-R
                     /note="F1 origin, reverse primer"
     promoter        2445..2549
                     /gene="bla"
                     /label=AmpR promoter
     promoter        2551..2908
                     /label=SV40 promoter
                     /note="SV40 enhancer and early promoter"
     enhancer        2551..2742
                     /label=SV40 enhancer
                     /note="enhancer for the SV40 early promoter (Herr, 1993)"
     primer_bind     complement(2574..2594)
                     /label=pBABE 3'
                     /note="SV40 enhancer, reverse primer for pBABE vectors"
     rep_origin      2759..2894
                     /label=SV40 ori
                     /note="SV40 origin of replication"
     CDS             2943..3737
                     /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             2943..3737
                     /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(2997..3016)
                     /label=Neo-R
                     /note="Neomycin resistance gene, reverse primer"
     primer_bind     3607..3626
                     /label=Neo-F
                     /note="Neomycin resistance gene, forward primer"
     primer_bind     complement(3925..3944)
                     /label=TK-pA-R
                     /note="Thymidine kinase polyA, reverse primer"
     polyA_signal    3969..4016
                     /label=HSV TK poly(A) signal
                     /note="herpes simplex virus thymidine kinase 
                     polyadenylation signal (Cole and Stacy, 1985)"
     rep_origin      4345..4933
                     /direction=RIGHT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     4834..4853
                     /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 ccggactcag atctcgagct caagcttcga attctgcagt cgacggtacc
     1381 gcgggcccgg gatccaccgg atctagataa ctgatcataa tcagccatac cacatttgta
     1441 gaggttttac ttgctttaaa aaacctccca cacctccccc tgaacctgaa acataaaatg
     1501 aatgcaattg ttgttgttaa cttgtttatt gcagcttata atggttacaa ataaagcaat
     1561 agcatcacaa atttcacaaa taaagcattt ttttcactgc attctagttg tggtttgtcc
     1621 aaactcatca atgtatctta acgcgaattc ggctgtcgac atgcccgccg tgaccgtcga
     1681 gaacccgctg acgctgcccc gcgtatccgc acccgccgac gccgtcgcac gtcccgtgct
     1741 caccgtgacc accgcgccca gcggtttcga gggcgagggc ttcccggtgc gccgcgcgtt
     1801 cgccgggatc aactaccgcc acctcgaccc gttcatcatg atggaccaga tgggtgaggt
     1861 ggagtacgcg cccggggagc ccaagggcac gccctggcac ccgcaccgcg gcttcgagac
     1921 cgtgacctac atcgtcgacg gtacctgaag ccgaattcgc gtaaattgta agcgttaata
     1981 ttttgttaaa attcgcgtta aatttttgtt aaatcagctc attttttaac caataggccg
     2041 aaatcggcaa aatcccttat aaatcaaaag aatagaccga gatagggttg agtgttgttc
     2101 cagtttggaa caagagtcca ctattaaaga acgtggactc caacgtcaaa gggcgaaaaa
     2161 ccgtctatca gggcgatggc ccactacgtg aaccatcacc ctaatcaagt tttttggggt
     2221 cgaggtgccg taaagcacta aatcggaacc ctaaagggag cccccgattt agagcttgac
     2281 ggggaaagcc ggcgaacgtg gcgagaaagg aagggaagaa agcgaaagga gcgggcgcta
     2341 gggcgctggc aagtgtagcg gtcacgctgc gcgtaaccac cacacccgcc gcgcttaatg
     2401 cgccgctaca gggcgcgtca ggtggcactt ttcggggaaa tgtgcgcgga acccctattt
     2461 gtttattttt ctaaatacat tcaaatatgt atccgctcat gagacaataa ccctgataaa
     2521 tgcttcaata atattgaaaa aggaagagtc ctgaggcgga aagaaccagc tgtggaatgt
     2581 gtgtcagtta gggtgtggaa agtccccagg ctccccagca ggcagaagta tgcaaagcat
     2641 gcatctcaat tagtcagcaa ccaggtgtgg aaagtcccca ggctccccag caggcagaag
     2701 tatgcaaagc atgcatctca attagtcagc aaccatagtc ccgcccctaa ctccgcccat
     2761 cccgccccta actccgccca gttccgccca ttctccgccc catggctgac taattttttt
     2821 tatttatgca gaggccgagg ccgcctcggc ctctgagcta ttccagaagt agtgaggagg
     2881 cttttttgga ggcctaggct tttgcaaaga tcgatcaaga gacaggatga ggatcgtttc
     2941 gcatgattga acaagatgga ttgcacgcag gttctccggc cgcttgggtg gagaggctat
     3001 tcggctatga ctgggcacaa cagacaatcg gctgctctga tgccgccgtg ttccggctgt
     3061 cagcgcaggg gcgcccggtt ctttttgtca agaccgacct gtccggtgcc ctgaatgaac
     3121 tgcaagacga ggcagcgcgg ctatcgtggc tggccacgac gggcgttcct tgcgcagctg
     3181 tgctcgacgt tgtcactgaa gcgggaaggg actggctgct attgggcgaa gtgccggggc
     3241 aggatctcct gtcatctcac cttgctcctg ccgagaaagt atccatcatg gctgatgcaa
     3301 tgcggcggct gcatacgctt gatccggcta cctgcccatt cgaccaccaa gcgaaacatc
     3361 gcatcgagcg agcacgtact cggatggaag ccggtcttgt cgatcaggat gatctggacg
     3421 aagagcatca ggggctcgcg ccagccgaac tgttcgccag gctcaaggcg agcatgcccg
     3481 acggcgagga tctcgtcgtg acccatggcg atgcctgctt gccgaatatc atggtggaaa
     3541 atggccgctt ttctggattc atcgactgtg gccggctggg tgtggcggac cgctatcagg
     3601 acatagcgtt ggctacccgt gatattgctg aagagcttgg cggcgaatgg gctgaccgct
     3661 tcctcgtgct ttacggtatc gccgctcccg attcgcagcg catcgccttc tatcgccttc
     3721 ttgacgagtt cttctgagcg ggactctggg gttcgaaatg accgaccaag cgacgcccaa
     3781 cctgccatca cgagatttcg attccaccgc cgccttctat gaaaggttgg gcttcggaat
     3841 cgttttccgg gacgccggct ggatgatcct ccagcgcggg gatctcatgc tggagttctt
     3901 cgcccaccct agggggaggc taactgaaac acggaaggag acaataccgg aaggaacccg
     3961 cgctatgacg gcaataaaaa gacagaataa aacgcacggt gttgggtcgt ttgttcataa
     4021 acgcggggtt cggtcccagg gctggcactc tgtcgatacc ccaccgagac cccattgggg
     4081 ccaatacgcc cgcgtttctt ccttttcccc accccacccc ccaagttcgg gtgaaggccc
     4141 agggctcgca gccaacgtcg gggcggcagg ccctgccata gcctcaggtt actcatatat
     4201 actttagatt gatttaaaac ttcattttta atttaaaagg atctaggtga agatcctttt
     4261 tgataatctc atgaccaaaa tcccttaacg tgagttttcg ttccactgag cgtcagaccc
     4321 cgtagaaaag atcaaaggat cttcttgaga tccttttttt ctgcgcgtaa tctgctgctt
     4381 gcaaacaaaa aaaccaccgc taccagcggt ggtttgtttg ccggatcaag agctaccaac
     4441 tctttttccg aaggtaactg gcttcagcag agcgcagata ccaaatactg tccttctagt
     4501 gtagccgtag ttaggccacc acttcaagaa ctctgtagca ccgcctacat acctcgctct
     4561 gctaatcctg ttaccagtgg ctgctgccag tggcgataag tcgtgtctta ccgggttgga
     4621 ctcaagacga tagttaccgg ataaggcgca gcggtcgggc tgaacggggg gttcgtgcac
     4681 acagcccagc ttggagcgaa cgacctacac cgaactgaga tacctacagc gtgagctatg
     4741 agaaagcgcc acgcttcccg aagggagaaa ggcggacagg tatccggtaa gcggcagggt
     4801 cggaacagga gagcgcacga gggagcttcc agggggaaac gcctggtatc tttatagtcc
     4861 tgtcgggttt cgccacctct gacttgagcg tcgatttttg tgatgctcgt caggggggcg
     4921 gagcctatgg aaaaacgcca gcaacgcggc ctttttacgg ttcctggcct tttgctggcc
     4981 ttttgctcac atgttctttc ctgcgttatc ccctgattct gtggataacc gtattaccgc
     5041 catgcat
//
