LOCUS       sequence-363935-        6890 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Retroviral vector encoding puromycin resistance and Cre recombinase.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 6890)
  AUTHORS   Kozhukhar N, Spadafora D, Rodriguez YAR, Alexeyev MF
  TITLE     A Method for In Situ Reverse Genetic Analysis of Proteins Involved 
            mtDNA Replication.
  JOURNAL   Cells. 2022 Jul 11;11(14). pii: cells11142168. doi: 
            10.3390/cells11142168.
  PUBMED    35883613
REFERENCE   2  (bases 1 to 6890)
  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: "Cells."; 
            date: "2022-07-11"; volume: "11(14). pii: cells11142168. doi"; 
            pages: " 10.3390/cells11142168"
COMMENT     Sequence Label: pMA3442
FEATURES             Location/Qualifiers
     source          1..6890
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     LTR             8..477
                     /note="long terminal repeat from Moloney murine leukemia 
                     virus"
     misc_feature    542..741
                     /label=MMLV Psi
                     /note="packaging signal of Moloney murine leukemia virus 
                     (MMLV)"
     CDS             942..1358
                     /label=gag (truncated)
                     /note="truncated Moloney murine leukemia virus (MMLV) gag 
                     gene lacking the start codon"
     primer_bind     1288..1310
                     /label=pLXSN 5'
                     /note="Murine stem cell virus, forward primer. Also called 
                     MSCV"
     primer_bind     1326..1342
                     /label=pBABE 5'
                     /note="Psi packaging signal, forward primer for pBABE 
                     vectors"
     primer_bind     complement(1399..1415)
                     /label=KS primer
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     1414..1430
                     /label=KS primer
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     CDS             1453..2481
                     /codon_start=1
                     /product="site-specific recombinase"
                     /label=Cre
                     /note="Cre is a site-specific recombinase from 
                     bacteriophage P1. Recombination occurs at loxP sequences."
                     /translation="MSNLLTVHQNLPALPVDATSDEVRKNLMDMFRDRQAFSEHTWKML
                     LSVCRSWAAWCKLNNRKWFPAEPEDVRDYLLYLQARGLAVKTIQQHLGQLNMLHRRSGL
                     PRPSDSNAVSLVMRRIRKENVDAGERAKQALAFERTDFDQVRSLMENSDRCQDIRNLAF
                     LGIAYNTLLRIAEIARIRVKDISRTDGGRMLIHIGRTKTLVSTAGVEKALSLGVTKLVE
                     RWISVSGVADDPNNYLFCRVRKNGVAAPSATSQLSTRALEGIFEATHRLIYGAKDDSGQ
                     RYLAWSGHSARVGAARDMARAGVSIPEIMQAGGWTNVNIVMNYIRNLDSETGAMVRLLE
                     DGD"
     CDS             2482..2511
                     /codon_start=1
                     /product="Myc (human c-Myc proto-oncogene) epitope tag"
                     /label=Myc
                     /translation="EQKLISEEDL"
     primer_bind     complement(2540..2560)
                     /label=pBABE 3'
                     /note="SV40 enhancer, reverse primer for pBABE vectors"
     promoter        2545..2874
                     /label=SV40 promoter
                     /note="SV40 enhancer and early promoter"
     rep_origin      2725..2860
                     /label=SV40 ori
                     /note="SV40 origin of replication"
     CDS             2888..3487
                     /codon_start=1
                     /gene="pac from Streptomyces alboniger"
                     /product="puromycin N-acetyltransferase"
                     /label=PuroR
                     /note="confers resistance to puromycin"
                     /translation="MTEYKPTVRLATRDDVPRAVRTLAAAFADYPATRHTVDPDRHIER
                     VTELQELFLTRVGLDIGKVWVADDGAAVAVWTTPESVEAGAVFAEIGPRMAELSGSRLA
                     AQQQMEGLLAPHRPKEPAWFLATVGVSPDHQGKGLGSAVVLPGVEAAERAGVPAFLETS
                     APRNLPFYERLGFTVTADVEVPEGPRTWCMTRKPGA"
     primer_bind     complement(2888..2907)
                     /label=Puro-R
                     /note="Puromycin resistance gene, reverse primer. Also 
                     called puro-variant-R"
     primer_bind     3384..3404
                     /label=Puro-F
                     /note="Puromycin resistance gene, forward primer"
     misc_feature    3547..4135
                     /label=WPRE
                     /note="woodchuck hepatitis virus posttranscriptional 
                     regulatory element"
     primer_bind     complement(3600..3620)
                     /label=WPRE-R
                     /note="WPRE, reverse primer"
     CDS             complement(4018..4029)
                     /codon_start=1
                     /product="Factor Xa recognition and cleavage site"
                     /label=Factor Xa site
                     /translation="IEGR"
     primer_bind     complement(4979..4996)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(5150..5738)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(5230..5249)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(5902..6693,6694..6762))
                     /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     6525..6544
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(6763..6867)
                     /gene="bla"
                     /label=AmpR promoter
ORIGIN
        1 ctgcagcctg aatatgggcc aaacaggata tctgtggtaa gcagttcctg ccccggctca
       61 gggccaagaa cagatggaac agctgaatat gggccaaaca ggatatctgt ggtaagcagt
      121 tcctgccccg gctcagggcc aagaacagat ggtccccaga tgcggtccag ccctcagcag
      181 tttctagaga accatcagat gtttccaggg tgccccaagg acctgaaatg accctgtgcc
      241 ttatttgaac taaccaatca gttcgcttct cgcttctgtt cgcgcgcttc tgctccccga
      301 gctcaataaa agagcccaca acccctcact cggggcgcca gtcctccgat tgactgagtc
      361 gcccgggtac ccgtgtatcc aataaaccct cttgcagttg catccgactt gtggtctcgc
      421 tgttccttgg gagggtctcc tctgagtgat tgactacccg tcagcggggg tctttcattt
      481 gggggctcgt ccgggatcgg gagacccctg cccagggacc accgacccac caccgggagg
      541 caagctggcc agcaacttat ctgtgtctgt ccgattgtct agtgtctatg actgatttta
      601 tgcgcctgcg tcggtactag ttagctaact agctctgtat ctggcggacc cgtggtggaa
      661 ctgacgagtt ctgaacaccc ggccgcaacc ctgggagacg tcccagggac tttgggggcc
      721 gtttttgtgg cccgacctga ggaagggagt cgatgtggaa tccgaccccg tcaggatatg
      781 tggttctggt aggagacgag aacctaaaac agttcccgcc tccgtctgaa tttttgcttt
      841 cggtttggaa ccgaagccgc gcgtcttgtc tgctgcagcg ctgcagcatc gttctgtgtt
      901 gtctctgtct gactgtgttt ctgtatttgt ctgaaaatta gggccagact gttaccactc
      961 ccttaagttt gaccttaggt cactggaaag atgtcgagcg gatcgctcac aaccagtcgg
     1021 tagatgtcaa gaagagacgt tgggttacct tctgctctgc agaatggcca acctttaacg
     1081 tcggatggcc gcgagacggc acctttaacc gagacctcat cacccaggtt aagatcaagg
     1141 tcttttcacc tggcccgcat ggacacccag accaggtccc ctacatcgtg acctgggaag
     1201 ccttggcttt tgacccccct ccctgggtca agccctttgt acaccctaag cctccgcctc
     1261 ctcttcctcc atccgccccg tctctccccc ttgaacctcc tcgttcgacc ccgcctcgat
     1321 cctcccttta tccagccctc actccttctc taggcgccgg ccggatcaat tcgccagcac
     1381 agtggtcatc aagcttatcg ataccgtcga cctcgaggtc gacggtatcg ataagcttga
     1441 taattcgcca ccatgtccaa tttactgacc gtacaccaaa atttgcctgc attaccggtc
     1501 gatgcaacga gtgatgaggt tcgcaagaac ctgatggaca tgttcaggga tcgccaggcg
     1561 ttttctgagc atacctggaa aatgcttctg tccgtttgcc ggtcgtgggc ggcatggtgc
     1621 aagttgaata accggaaatg gtttcccgca gaacctgaag atgttcgcga ttatcttcta
     1681 tatcttcagg cgcgcggtct ggcagtaaaa actatccagc aacatttggg ccagctaaac
     1741 atgcttcatc gtcggtccgg gctgccacga ccaagtgaca gcaatgctgt ttcactggtt
     1801 atgcggcgga tccgaaaaga aaacgttgat gccggcgaac gtgcaaaaca ggctctagcg
     1861 ttcgaacgca ctgatttcga ccaggttcgt tcactcatgg aaaatagcga tcgctgccag
     1921 gatatacgta atctggcatt tctggggatt gcttataaca ccctgttacg tatagccgaa
     1981 attgccagga tcagggttaa agacatctca cgtactgacg gtgggagaat gttaatccat
     2041 attggcagaa cgaaaacgct ggttagcacc gcaggtgtag agaaggcact tagcctgggg
     2101 gtaactaaac tggtcgagcg atggatttcc gtctctggtg tagctgatga tccgaataac
     2161 tacctgtttt gccgggtcag aaaaaatggt gttgccgcgc catctgccac cagccagcta
     2221 tcaactcgcg ccctggaagg gatttttgaa gcaactcatc gattgattta cggcgctaag
     2281 gatgactctg gtcagagata cctggcctgg tctggacaca gtgcccgtgt cggagccgcg
     2341 cgggatatgg cccgcgctgg agtttcaata ccggagatca tgcaagctgg tggctggacc
     2401 aatgtaaata ttgtcatgaa ctatatccgt aacctggata gtgaaacagg ggcaatggtg
     2461 cgcctgctgg aagatggcga tgagcagaaa ctcatcagcg aggaggacct gtgactcgaa
     2521 tcgaattcga tgaccctgtg gaatgtgtgt cagttagggt gtggaaagtc cccaggctcc
     2581 ccagcaggca gaagtatgca aagcatgcat ctcaattagt cagcaaccag gtgtggaaag
     2641 tccccaggct ccccagcagg cagaagtatg caaagcatgc atctcaatta gtcagcaacc
     2701 atagtcccgc ccctaactcc gcccatcccg cccctaactc cgcccagttc cgcccattct
     2761 ccgccccatg gctgactaat tttttttatt tatgcagagg ccgaggccgc ctcggcctct
     2821 gagctattcc agaagtagtg aggaggcttt tttggaggcc taggcttttg caaaaagcta
     2881 gcttaccatg accgagtaca agcccacggt gcgcctcgcc acccgcgacg acgtccccag
     2941 ggccgtacgc accctcgccg ccgcgttcgc cgactacccc gccacgcgcc acaccgtcga
     3001 tccggaccgc cacatcgagc gggtcaccga gctgcaagaa ctcttcctca cgcgcgtcgg
     3061 gctcgacatc ggcaaggtgt gggtcgcgga cgacggcgcc gcggtggcgg tctggaccac
     3121 gccggagagc gtcgaagcgg gggcggtgtt cgccgagatc ggcccgcgca tggccgagtt
     3181 gagcggttcc cggctggccg cgcagcaaca gatggaaggc ctcctggcgc cgcaccggcc
     3241 caaggagccc gcgtggttcc tggccaccgt cggcgtctcg cccgaccacc agggcaaggg
     3301 tctgggcagc gccgtcgtgc tccccggagt ggaggcggcc gagcgcgccg gggtgcccgc
     3361 cttcctggag acctccgcgc cccgcaacct ccccttctac gagcggctcg gcttcaccgt
     3421 caccgccgac gtcgaggtgc ccgaaggacc gcgcacctgg tgcatgaccc gcaagcccgg
     3481 tgcctgacgc ccgccccacg acccgcagcg cccgaccgaa aggagcgcac gaccccatgc
     3541 atcgataatc aacctctgga ttacaaaatt tgtgaaagat tgactggtat tcttaactat
     3601 gttgctcctt ttacgctatg tggatacgct gctttaatgc ctttgtatca tgctattgct
     3661 tcccgtatgg ctttcatttt ctcctccttg tataaatcct ggttgctgtc tctttatgag
     3721 gagttgtggc ccgttgtcag gcaacgtggc gtggtgtgca ctgtgtttgc tgacgcaacc
     3781 cccactggtt ggggcattgc caccacctgt cagctccttt ccgggacttt cgctttcccc
     3841 ctccctattg ccacggcgga actcatcgcc gcctgccttg cccgctgctg gacaggggct
     3901 cggctgttgg gcactgacaa ttccgtggtg ttgtcgggga aatcatcgtc ctttccttgg
     3961 ctgctcgcct gtgttgccac ctggattctg cgcgggacgt ccttctgcta cgtcccttcg
     4021 gccctcaatc cagcggacct tccttcccgc ggcctgctgc cggctctgcg gcctcttccg
     4081 cgtcttcgcc ttcgccctca gacgagtcgg atctcccttt gggccgcctc cccgcatcga
     4141 taaaataaaa gattttattt agtctccaga aaaagggggg aatgaaagac cccacctgta
     4201 ggtttggcaa gctagcttaa gtaacgccat tttgcaaggc atggaaaaat acataactga
     4261 gaatagagaa gttcagatca aggtcaggaa cagatggaac agctgaatat gggccaaaca
     4321 ggatatctgt ggtaagcagt tcctgccccg gctcagggcc aagaacagat ggaacagctg
     4381 aatatgggcc aaacaggata tctgtggtaa gcagttcctg ccccggctca gggccaagaa
     4441 cagatggtcc ccagatgcgg tccagccctc agcagtttct agagaaccat cagatgtttc
     4501 cagggtgccc caaggacctg aaatgaccct gtgccttatt tgaactaacc aatcagttcg
     4561 cttctcgctt ctgttcgcgc gcttctgctc cccgagctca ataaaagagc ccacaacccc
     4621 tcactcgggg cgccagtcct ccgattgact gagtcgcccg ggtacccgtg tatccaataa
     4681 accctcttgc agttgcatcc gacttgtggt ctcgctgttc cttgggaggg tctcctctga
     4741 gtgattgwmt mcmmkwmasc skskkkcwkt yrcatscrrc wtgtggtctc gctgttcctt
     4801 gggagggtct cctctgagtg attgactacc cgtcagcggg ggtctttcac atgcagcatg
     4861 tatcaaaatt aatttggttt tttttcttaa gtatttacat taaatggcca tagttgcatt
     4921 aatgaatcgg ccaacgcgcg gggagaggcg gtttgcgtat tgggcgctct tccgcttcct
     4981 cgctcactga ctcgctgcgc tcggtcgttc ggctgcggcg agcggtatca gctcactcaa
     5041 aggcggtaat acggttatcc acagaatcag gggataacgc aggaaagaac atgtgagcaa
     5101 aaggccagca aaaggccagg aaccgtaaaa aggccgcgtt gctggcgttt ttccataggc
     5161 tccgcccccc tgacgagcat cacaaaaatc gacgctcaag tcagaggtgg cgaaacccga
     5221 caggactata aagataccag gcgtttcccc ctggaagctc cctcgtgcgc tctcctgttc
     5281 cgaccctgcc gcttaccgga tacctgtccg cctttctccc ttcgggaagc gtggcgcttt
     5341 ctcatagctc acgctgtagg tatctcagtt cggtgtaggt cgttcgctcc aagctgggct
     5401 gtgtgcacga accccccgtt cagcccgacc gctgcgcctt atccggtaac tatcgtcttg
     5461 agtccaaccc ggtaagacac gacttatcgc cactggcagc agccactggt aacaggatta
     5521 gcagagcgag gtatgtaggc ggtgctacag agttcttgaa gtggtggcct aactacggct
     5581 acactagaag aacagtattt ggtatctgcg ctctgctgaa gccagttacc ttcggaaaaa
     5641 gagttggtag ctcttgatcc ggcaaacaaa ccaccgctgg tagcggtggt ttttttgttt
     5701 gcaagcagca gattacgcgc agaaaaaaag gatctcaaga agatcctttg atcttttcta
     5761 cggggtctga cgctcagtgg aacgaaaact cacgttaagg gattttggtc atgagattat
     5821 caaaaaggat cttcacctag atccttttgc ggccggccgc aaatcaatct aaagtatata
     5881 tgagtaaact tggtctgaca gttaccaatg cttaatcagt gaggcaccta tctcagcgat
     5941 ctgtctattt cgttcatcca tagttgcctg actccccgtc gtgtagataa ctacgatacg
     6001 ggagggctta ccatctggcc ccagtgctgc aatgataccg cgagacccac gctcaccggc
     6061 tccagattta tcagcaataa accagccagc cggaagggcc gagcgcagaa gtggtcctgc
     6121 aactttatcc gcctccatcc agtctattaa ttgttgccgg gaagctagag taagtagttc
     6181 gccagttaat agtttgcgca acgttgttgc cattgctaca ggcatcgtgg tgtcacgctc
     6241 gtcgtttggt atggcttcat tcagctccgg ttcccaacga tcaaggcgag ttacatgatc
     6301 ccccatgttg tgcaaaaaag cggttagctc cttcggtcct ccgatcgttg tcagaagtaa
     6361 gttggccgca gtgttatcac tcatggttat ggcagcactg cataattctc ttactgtcat
     6421 gccatccgta agatgctttt ctgtgactgg tgagtactca accaagtcat tctgagaata
     6481 gtgtatgcgg cgaccgagtt gctcttgccc ggcgtcaata cgggataata ccgcgccaca
     6541 tagcagaact ttaaaagtgc tcatcattgg aaaacgttct tcggggcgaa aactctcaag
     6601 gatcttaccg ctgttgagat ccagttcgat gtaacccact cgtgcaccca actgatcttc
     6661 agcatctttt actttcacca gcgtttctgg gtgagcaaaa acaggaaggc aaaatgccgc
     6721 aaaaaaggga ataagggcga cacggaaatg ttgaatactc atactcttcc tttttcaata
     6781 ttattgaagc atttatcagg gttattgtct catgagcgga tacatatttg aatgtattta
     6841 gaaaaataaa caaatagggg ttccgcgcac atttccccga aaagtgccac
//
