LOCUS       sequence-122764-        6559 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Expresses CLDN18.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 6559)
  AUTHORS   Yao F, Kausalya JP, Sia YY, Teo AS, Lee WH, Ong AG, Zhang Z, Tan JH,
            Li G, Bertrand D, Liu X, Poh HM, Guan P, Zhu F, Pathiraja TN, 
            Ariyaratne PN, Rao J, Woo XY, Cai S, Mulawadi FH, Poh WT, Veeravalli
            L, Chan CS, Lim SS, Leong ST, Neo SC, Choi PS, Chew EG, Nagarajan N,
            Jacques PE, So JB, Ruan X, Yeoh KG, Tan P, Sung WK, Hunziker W, Ruan
            Y, Hillmer AM
  TITLE     Recurrent Fusion Genes in Gastric Cancer: CLDN18-ARHGAP26 Induces 
            Loss of Epithelial Integrity.
  JOURNAL   Cell Rep. 2015 Jul 14;12(2):272-85. doi: 
            10.1016/j.celrep.2015.06.020. Epub 2015 Jul 2.
  PUBMED    26146084
REFERENCE   2  (bases 1 to 6559)
  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: 
            "10.1016/j.celrep.2015.06.020"; journalName: "Cell Rep"; date: 
            "2015-07-14- 14"; volume: "12"; issue: "2"; pages: "272-85"
COMMENT     Sequence Label: pMXs-Puro-CLDN18
FEATURES             Location/Qualifiers
     source          1..6559
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     LTR             22..615
                     /note="long terminal repeat from Moloney murine leukemia 
                     virus"
     misc_feature    678..1035
                     /label=MMLV Psi
                     /note="packaging signal of Moloney murine leukemia virus 
                     (MMLV)"
     CDS             1094..1510
                     /label=gag (truncated)
                     /note="truncated Moloney murine leukemia virus (MMLV) gag 
                     gene lacking the start codon"
     primer_bind     1440..1462
                     /label=pLXSN 5'
                     /note="Murine stem cell virus, forward primer. Also called 
                     MSCV"
     primer_bind     1478..1494
                     /label=pBABE 5'
                     /note="Psi packaging signal, forward primer for pBABE 
                     vectors"
     misc_feature    1520..1894
                     /label=pol region
                     /note="Moloney murine leukemia virus (MMLV) pol region 
                     containing the splice acceptor site"
     primer_bind     1832..1848
                     /label=pBMN 5'
                     /note="MMLV sequence, for inserts in pBMN retroviral 
                     vector"
     CDS             1932..1958
                     /codon_start=1
                     /product="HA (human influenza hemagglutinin) epitope tag"
                     /label=HA
                     /translation="YPYDVPDYA"
     primer_bind     complement(2899..2919)
                     /label=pBABE 3'
                     /note="SV40 enhancer, reverse primer for pBABE vectors"
     promoter        2904..3233
                     /label=SV40 promoter
                     /note="SV40 enhancer and early promoter"
     rep_origin      3084..3219
                     /label=SV40 ori
                     /note="SV40 origin of replication"
     CDS             3243..3842
                     /codon_start=1
                     /gene="pac from Streptomyces"
                     /product="puromycin N-acetyltransferase"
                     /label=PuroR
                     /note="confers resistance to puromycin"
                     /translation="MTEYKPTVRLATRDDVPRAVRTLAAAFADYPATRHTVDPDRHIER
                     VTELQELFLTRVGLDIGKVWVADDGAAVAVWTTPESVEAGAVFAEIGPRMAELSGSRLA
                     AQQQMEGLLAPHRPKEPAWFLATVGVSPDHQGKGLGSAVVLPGVEAAERAGVPAFLETS
                     APRNLPFYERLGFTVTADVECPKDRATWCMTRKPGA"
     primer_bind     complement(3243..3262)
                     /label=Puro-R
                     /note="Puromycin resistance gene, reverse primer. Also 
                     called puro-variant-R"
     primer_bind     3739..3759
                     /label=Puro-F
                     /note="Puromycin resistance gene, forward primer"
     LTR             4064..4533
                     /note="long terminal repeat from Moloney murine leukemia 
                     virus"
     primer_bind     complement(4663..4680)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(4834..5422)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(4914..4933)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(5586..6377,6378..6446))
                     /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     6209..6228
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(6447..6551)
                     /gene="bla"
                     /label=AmpR promoter
ORIGIN
        1 cccgaaaagt gccacctgca taatgaaaga ccccacctgt aggtttggca agctagctta
       61 agtaacgcca ttttgcaagg catggaaaaa tacataactg agaatagaaa agttcagatc
      121 aaggtcagga acagatggaa cagctgaata tgggccaaac aggatatctg tggtaagcag
      181 ttcctgcccc ggctcagggc caagaacaga tggaacagct gaatatgggc caaacaggat
      241 atctgtggta agcagttcct gccccggctc agggccaaga acagatggtc cccagatgcg
      301 gtccagccct cagcagtttc tagagaacca tcagatgttt ccagggtgcc ccaaggacct
      361 gaaatgaccc tgtgccttat ttgaactaac caatcagttc gcttctcgct tctgttcgcg
      421 cgcttctgct ccccgagctc aataaaagag cccacaaccc ctcactcggc gcgccagtcc
      481 tccgattgac tgagtcgccc gggtacccgt gtatccaata aaccctcttg cagttgcatc
      541 cgacttgtgg tctcgctgtt ccttgggagg gtctcctctg agtgattgac tacccgtcag
      601 cgggggtctt tcatttgggg gctcgtccgg gatcgggaga cccctgccca gggaccaccg
      661 acccaccacc gggaggtaag ctggccagca acttatctgt gtctgtccga ttgtctagtg
      721 tctatgactg attttatgcg cctgcgtcgg tactagttag ctaactagct ctgtatctgg
      781 cggacccgtg gtggaactga cgagttcgga acacccggcc gcaaccctgg gagacgtccc
      841 agggacttcg ggggccgttt ttgtggcccg acctgagtcc aaaaatcccg atcgttttgg
      901 actctttggt gcacccccct aataggaggg atatgtggtt ctggtaggag acgagaacct
      961 aaaacagttc ccgcctccgt ctgaattttt gctttcggtt tgggaccgaa gccgcgccgc
     1021 gcgtcttgtc tgctgcagca tcgttctgtg ttgtctctgt ctgactgtgt ttctgtattt
     1081 gtctgaaaat tagggccaga ctgttaccac tcccttaagt ttgaccttag gtcactggaa
     1141 agatgtcgag cggatcgctc acaaccagtc ggtagatgtc aagaagagac gttgggttac
     1201 cttctgctct gcagaatggc caacctttaa cgtcggatgg ccgcgagacg gcacctttaa
     1261 ccgagacctc atcacccagg ttaagatcaa ggtcttttca cctggcccgc atggacaccc
     1321 agaccaggtc ccctacatcg tgacctggga agccttggct tttgaccccc ctccctgggt
     1381 caagcccttt gtacacccta agcctccgcc tcctcttcct ccatccgccc cgtctctccc
     1441 ccttgaacct cctcgttcga ccccgcctcg atcctccctt tatccagccc tcactccttc
     1501 tctaggcgcc cccatatggc catatgagat cttatatggg gcacccccgc cccttgtaaa
     1561 cttccctgac cctgacatga caagagttac taacagcccc tctctccaag ctcacttaca
     1621 ggctctctac ttagtccagc acgaagtctg gagacctctg gcggcagcct accaagaaca
     1681 actggaccga ccggtggtac ctcaccctta ccgagtcggc gacacagtgt gggtccgccg
     1741 acaccagact aagaacctag aacctcgctg gaaaggacct tacacagtcc tgctgaccac
     1801 ccccaccgcc ctcaaagtag acggcatcgc agcttggata cacgccgccc acgtgaaggc
     1861 tgccgacccc gggggtggac catcctctag actgccggat ctagctagtt aattaaggat
     1921 ccaccatggc ttacccatac gatgttccag attacgcttc caccaccaca tgccaagtgg
     1981 tggcgttcct cctgtccatc ctggggctgg ccggctgcat cgcggccacc gggatggaca
     2041 tgtggagcac ccaggacctg tacgacaacc ccgtcacctc cgtgttccag tacgaagggc
     2101 tctggaggag ctgcgtgagg cagagttcag gcttcaccga atgcaggccc tatttcacca
     2161 tcctgggact tccagccatg ctgcaggcag tgcgagccct gatgatcgta ggcatcgtcc
     2221 tgggtgccat tggcctcctg gtatccatct ttgccctgaa atgcatccgc attggcagca
     2281 tggaggactc tgccaaagcc aacatgacac tgacctccgg gatcatgttc attgtctcag
     2341 gtctttgtgc aattgctgga gtgtctgtgt ttgccaacat gctggtgact aacttctgga
     2401 tgtccacagc taacatgtac accggcatgg gtgggatggt gcagactgtt cagaccaggt
     2461 acacatttgg tgcggctctg ttcgtgggct gggtcgctgg aggcctcaca ctaattgggg
     2521 gtgtgatgat gtgcatcgcc tgccggggcc tggcaccaga agaaaccaac tacaaagccg
     2581 tttcttatca tgcctcaggc cacagtgttg cctacaagcc tggaggcttc aaggccagca
     2641 ctggctttgg gtccaacacc aaaaacaaga agatatacga tggaggtgcc cgcacagagg
     2701 acgaggtaca atcttatcct tccaagcacg actatgtgta agaattccag ctgagcgccg
     2761 gtcgctacca ttaccagttg gtctggtgtc aaaaataata ataaccgggc aggccatgtc
     2821 tgcccgtatt tcgcgtaagg aaatccatta tgtactattt aaactcgagc ggccgccagc
     2881 acagtggtcg acagctgtgg aatgtgtgtc agttagggtg tggaaagtcc ccaggctccc
     2941 cagcaggcag aagtatgcaa agcatgcatc tcaattagtc agcaaccagg tgtggaaagt
     3001 ccccaggctc cccagcaggc agaagtatgc aaagcatgca tctcaattag tcagcaacca
     3061 tagtcccgcc cctaactccg cccatcccgc ccctaactcc gcccagttcc gcccattctc
     3121 cgccccatgg ctgactaatt ttttttattt atgcagaggc cgaggccgcc tcggcctctg
     3181 agctattcca gaagtagtga ggaggctttt ttggaggcct aggcttttgc aaaaagctta
     3241 ccatgaccga gtacaagccc acggtgcgcc tcgccacccg cgacgacgtc cccagggccg
     3301 tacgcaccct cgccgccgcg ttcgccgact accccgccac gcgccacacc gtcgatccgg
     3361 accgccacat cgagcgggtc accgagctgc aagaactctt cctcacgcgc gtcgggctcg
     3421 acatcggcaa ggtgtgggtc gcggacgacg gcgccgcggt ggcggtctgg accacgccgg
     3481 agagcgtcga agcgggggcg gtgttcgccg agatcggccc gcgcatggcc gagttgagcg
     3541 gttcccggct ggccgcgcag caacagatgg aaggcctcct ggcgccgcac cggcccaagg
     3601 agcccgcgtg gttcctggcc accgtcggcg tctcgcccga ccaccagggc aagggtctgg
     3661 gcagcgccgt cgtgctcccc ggagtggagg cggccgagcg cgccggggtg cccgccttcc
     3721 tggagacctc cgcgccccgc aacctcccct tctacgagcg gctcggcttc accgtcaccg
     3781 ccgacgtcga gtgcccgaag gaccgcgcga cctggtgcat gacccgcaag cccggtgcct
     3841 gacgcccgcc ccacgacccg cagcgcccga ccgaaaggag cgcacgaccc atcgtcgacg
     3901 ataaaataaa agattttatt tagtctccag aaaaaggggg gaatgaaaga ccccacctgt
     3961 aggtttggca agctagctta agtaacgcca ttttgcaagg catggaaaaa tacataactg
     4021 agaatagaga agttcagatc aaggtcagga acagatggaa cagctgaata tgggccaaac
     4081 aggatatctg tggtaagcag ttcctgcccc ggctcagggc caagaacaga tggaacagct
     4141 gaatatgggc caaacaggat atctgtggta agcagttcct gccccggctc agggccaaga
     4201 acagatggtc cccagatgcg gtccagccct cagcagtttc tagagaacca tcagatgttt
     4261 ccagggtgcc ccaaggacct gaaatgaccc tgtgccttat ttgaactaac caatcagttc
     4321 gcttctcgct tctgttcgcg cgcttctgct ccccgagctc aataaaagag cccacaaccc
     4381 ctcactcggg gcgccagtcc tccgattgac tgagtcgccc gggtacccgt gtatccaata
     4441 aaccctcttg cagttgcatc cgacttgtgg tctcgctgtt ccttgggagg gtctcctctg
     4501 agtgattgac tacccgtcag cgggggtctt tcacatgcag catgtatcaa aattaatttg
     4561 gttttttttc ttaagtattt acattaaatg gccatagttg cattaatgaa tcggccaacg
     4621 cgcggggaga ggcggtttgc gtattgggcg ctcttccgct tcctcgctca ctgactcgct
     4681 gcgctcggtc gttcggctgc ggcgagcggt atcagctcac tcaaaggcgg taatacggtt
     4741 atccacagaa tcaggggata acgcaggaaa gaacatgtga gcaaaaggcc agcaaaaggc
     4801 caggaaccgt aaaaaggccg cgttgctggc gtttttccat aggctccgcc cccctgacga
     4861 gcatcacaaa aatcgacgct caagtcagag gtggcgaaac ccgacaggac tataaagata
     4921 ccaggcgttt ccccctggaa gctccctcgt gcgctctcct gttccgaccc tgccgcttac
     4981 cggatacctg tccgcctttc tcccttcggg aagcgtggcg ctttctcata gctcacgctg
     5041 taggtatctc agttcggtgt aggtcgttcg ctccaagctg ggctgtgtgc acgaaccccc
     5101 cgttcagccc gaccgctgcg ccttatccgg taactatcgt cttgagtcca acccggtaag
     5161 acacgactta tcgccactgg cagcagccac tggtaacagg attagcagag cgaggtatgt
     5221 aggcggtgct acagagttct tgaagtggtg gcctaactac ggctacacta gaagaacagt
     5281 atttggtatc tgcgctctgc tgaagccagt taccttcgga aaaagagttg gtagctcttg
     5341 atccggcaaa caaaccaccg ctggtagcgg tggttttttt gtttgcaagc agcagattac
     5401 gcgcagaaaa aaaggatctc aagaagatcc tttgatcttt tctacggggt ctgacgctca
     5461 gtggaacgaa aactcacgtt aagggatttt ggtcatgaga ttatcaaaaa ggatcttcac
     5521 ctagatcctt ttgcggccgg ccgcaaatca atctaaagta tatatgagta aacttggtct
     5581 gacagttacc aatgcttaat cagtgaggca cctatctcag cgatctgtct atttcgttca
     5641 tccatagttg cctgactccc cgtcgtgtag ataactacga tacgggaggg cttaccatct
     5701 ggccccagtg ctgcaatgat accgcgagac ccacgctcac cggctccaga tttatcagca
     5761 ataaaccagc cagccggaag ggccgagcgc agaagtggtc ctgcaacttt atccgcctcc
     5821 atccagtcta ttaattgttg ccgggaagct agagtaagta gttcgccagt taatagtttg
     5881 cgcaacgttg ttgccattgc tacaggcatc gtggtgtcac gctcgtcgtt tggtatggct
     5941 tcattcagct ccggttccca acgatcaagg cgagttacat gatcccccat gttgtgcaaa
     6001 aaagcggtta gctccttcgg tcctccgatc gttgtcagaa gtaagttggc cgcagtgtta
     6061 tcactcatgg ttatggcagc actgcataat tctcttactg tcatgccatc cgtaagatgc
     6121 ttttctgtga ctggtgagta ctcaaccaag tcattctgag aatagtgtat gcggcgaccg
     6181 agttgctctt gcccggcgtc aatacgggat aataccgcgc cacatagcag aactttaaaa
     6241 gtgctcatca ttggaaaacg ttcttcgggg cgaaaactct caaggatctt accgctgttg
     6301 agatccagtt cgatgtaacc cactcgtgca cccaactgat cttcagcatc ttttactttc
     6361 accagcgttt ctgggtgagc aaaaacagga aggcaaaatg ccgcaaaaaa gggaataagg
     6421 gcgacacgga aatgttgaat actcatactc ttcctttttc aatattattg aagcatttat
     6481 cagggttatt gtctcatgag cggatacata tttgaatgta tttagaaaaa taaacaaata
     6541 ggggttccgc gcacatttc
//
