LOCUS       sequence-295126-        7228 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Mammalian expression plasmid for SARS-CoV-2 endoRNAse.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 7228)
  TITLE     SARS-CoV-2 protein Mammalian expression constructs, tagged, for 
            protein expression and/or purification
REFERENCE   2  (bases 1 to 7228)
  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"
COMMENT     Sequence Label: pGBW-m4133369
FEATURES             Location/Qualifiers
     source          1..7228
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     CDS             1046..1066
                     /codon_start=1
                     /product="tobacco etch virus (TEV) protease recognition and
                     cleavage site"
                     /label=TEV site
                     /translation="ENLYFQS"
     CDS             1067..1144
                     /codon_start=1
                     /product="calmodulin-binding peptide"
                     /label=CBP
                     /note="derived from skeletal muscle myosin light chain 
                     kinase; binds calmodulin with nanomolar affinity in the 
                     presence of calcium"
                     /translation="KRRWKKNFIAVSAANRFKKISSSGAL"
     polyA_signal    1197..1318
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(1208..1227)
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     primer_bind     1262..1281
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     terminator      1433..1479
                     /label=T7 terminator
                     /note="transcription terminator for bacteriophage T7 RNA 
                     polymerase"
     terminator      1509..1645
                     /label=rrnG terminator
                     /note="transcription terminator from the E. coli ribosomal 
                     RNA rrnG operon (Albrechtsen et al., 1991)"
     misc_feature    1690..1761
                     /label=3' beta-globin insulator
                     /note="insulator downstream of the human beta-globin locus 
                     (Farrell et al., 2002)"
     rep_origin      complement(1987..2575)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(2067..2086)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     promoter        3075..4284
                     /label=UbC promoter
                     /note="human ubiquitin C promoter"
     primer_bind     4121..4140
                     /label=hUBCpro-F
                     /note="Human Ubiquitin C (UbC) promoter, forward primer"
     CDS             4288..4887
                     /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(4288..4307)
                     /label=Puro-R
                     /note="Puromycin resistance gene, reverse primer. Also 
                     called puro-variant-R"
     primer_bind     4784..4804
                     /label=Puro-F
                     /note="Puromycin resistance gene, forward primer"
     polyA_signal    4914..4962
                     /note="synthetic polyadenylation signal"
     CDS             join(5228..5296,5297..6088)
                     /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     complement(5446..5465)
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     terminator      6101..6237
                     /label=rrnG terminator
                     /note="transcription terminator from the E. coli ribosomal 
                     RNA rrnG operon (Albrechtsen et al., 1991)"
     misc_feature    6382..6453
                     /label=5' beta-globin insulator
                     /note="insulator upstream of the human beta-globin locus 
                     (Farrell et al., 2002)"
     terminator      complement(6458..6504)
                     /label=T7 terminator
                     /note="transcription terminator for bacteriophage T7 RNA 
                     polymerase"
     polyA_signal    6522..6570
                     /note="synthetic polyadenylation signal"
     enhancer        6651..6954
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        6956..7158
                     /label=CMV promoter
                     /note="human cytomegalovirus (CMV) immediate early 
                     promoter"
     primer_bind     7109..7129
                     /label=CMV-F
                     /note="Human CMV immediate early promoter, forward primer"
ORIGIN
        1 caccatgtca ctggagaacg ttgctttcaa tgtagtgaac aaggggcact ttgacggaca
       61 gcaaggcgaa gtgccggtca gtatcataaa taatacggtg tacaccaaag tcgatggtgt
      121 tgacgtggag ttatttgaaa acaagacaac tttgcctgtc aatgtggcct tcgagctgtg
      181 ggcaaaacgc aacattaagc cagtacccga agtgaaaatc ctcaacaatc ttggcgttga
      241 tattgccgca aacactgtta tctgggatta taagcgagat gcgcctgccc atatatccac
      301 cattggagtg tgttctatga cagacatcgc taaaaagccc accgagacaa tttgcgcgcc
      361 actcacggta ttctttgacg ggagggtcga cggtcaggtg gatctgttta gaaatgcccg
      421 taacggcgta cttattactg aaggaagcgt gaaaggccta cagcccagtg ttgggccgaa
      481 gcaagcaagc ctaaatggag tcacactgat cggagaggct gtgaaaaccc agttcaacta
      541 ctataagaag gtcgacggcg tggttcagca gctgcctgag acatacttta cccaatcgcg
      601 gaatctgcaa gaatttaagc ccagatccca gatggagatt gacttcttgg aactggccat
      661 ggatgagttc atcgaacggt ataagctcga gggctacgcc ttcgagcaca tagtttatgg
      721 ggatttttct cattcacagt taggcggtct gcacttgctc atcggattag cgaaacgctt
      781 taaagagagc ccattcgaac ttgaagactt tatcccaatg gactcaactg tgaagaatta
      841 cttcataact gacgctcaga cagggtccag caagtgcgtc tgttctgtta ttgatttgct
      901 acttgatgat ttcgtggaga ttattaaatc acaggacctg tccgtggttt cgaaggtcgt
      961 gaaagtaacc atcgactata cggaaattag tttcatgctt tggtgtaagg atggccatgt
     1021 ggagacattt tatcctaagc tccaggaaaa cctttacttt cagtcgaaga ggcgatggaa
     1081 aaagaatttt atcgcggtga gtgcagccaa cagattcaaa aagatatcct cgtctggtgc
     1141 cctctaagct agcttgactg actgagatac agcgtacctt cagctcacag acatgataag
     1201 atacattgat gagtttggac aaaccacaac tagaatgcag tgaaaaaaat gctttatttg
     1261 tgaaatttgt gatgctattg ctttatttgt aaccattata agctgcaata aacaagttaa
     1321 caacaacaat tgcattcatt ttatgtttca ggttcagggg gaggtgtggg aggtttttta
     1381 aagcaagtaa aacctctaca aatgtggtat tggcccatct ctatcggtat cgtagcataa
     1441 ccccttgggg cctctaaacg ggtcttgagg ggttttttgt gcccctcggg ccggattgct
     1501 atctaccggc attggcgcag aaaaaaatgc ctgatgcgac gctgcgcgtc ttatactccc
     1561 acatatgcca gattcagcaa cggatacggc ttccccaact tgcccacttc catacgtgtc
     1621 ctccttacca gaaatttatc cttaaggtcg tcagctatcc tgcaggcgat ctctcgattt
     1681 cgatcaagac attcctttaa tggtcttttc tggacaccac taggggtcag aagtagttca
     1741 tcaaactttc ttccctccct aatctcattg gttaccttgg gctatcgaaa cttaattaac
     1801 cagtcaagtc agctacttgg cgagatcgac ttgtctgggt ttcgactacg ctcagaattg
     1861 cgtcagtcaa gttcgatctg gtccttgcta ttgcacccgt tctccgatta cgagtttcat
     1921 ttaaatcatg tgagcaaaag gccagcaaaa ggccaggaac cgtaaaaagg ccgcgttgct
     1981 ggcgtttttc cataggctcc gcccccctga cgagcatcac aaaaatcgac gctcaagtca
     2041 gaggtggcga aacccgacag gactataaag ataccaggcg tttccccctg gaagctccct
     2101 cgtgcgctct cctgttccga ccctgccgct taccggatac ctgtccgcct ttctcccttc
     2161 gggaagcgtg gcgctttctc atagctcacg ctgtaggtat ctcagttcgg tgtaggtcgt
     2221 tcgctccaag ctgggctgtg tgcacgaacc ccccgttcag cccgaccgct gcgccttatc
     2281 cggtaactat cgtcttgagt ccaacccggt aagacacgac ttatcgccac tggcagcagc
     2341 cactggtaac aggattagca gagcgaggta tgtaggcggt gctacagagt tcttgaagtg
     2401 gtggcctaac tacggctaca ctagaagaac agtatttggt atctgcgctc tgctgaagcc
     2461 agttaccttc ggaaaaagag ttggtagctc ttgatccggc aaacaaacca ccgctggtag
     2521 cggtggtttt tttgtttgca agcagcagat tacgcgcaga aaaaaaggat ctcaagaaga
     2581 tcctttgatc ttttctacgg ggtctgacgc tcagtggaac gaaaactcac gttaagggat
     2641 tttggtcatg agattatcaa aaaggatctt cacctagatc cttttaaatt aaaaatgaag
     2701 ttttaaatca atctaaagta tatatgagta aacttggtct gacagttacc aatgcttaat
     2761 cagtgaggca cctatctcag cgatctgtct atttcgttca tccatagttg catttaaatt
     2821 tccgaactct ccaaggccct cgtcggaaaa tcttcaaacc tttcgtccga tccatcttgc
     2881 aggctacctc tcgaacgaac tatcgcaagt ctcttggccg gccttgcgcc ttggctattg
     2941 cttggcagcg cctatcgcca ggtattactc caatcccgaa tatccgagat cgggatcacc
     3001 cgagagaagt tcaacctaca tcctcaatcc cgatctatcc gagatccgag gaatatcgaa
     3061 atcggggcgc gcctggcctc cgcgccgggt tttggcgcct cccgcgggcg cccccctcgt
     3121 cacggcgagc gctgccacgt cagacgaagg gcgcaggagc gtcctgatcc ttccgcccgg
     3181 acgctcagga cagcggcccg ctgctcataa gactcggcct tagaacccca gtatcagcag
     3241 aaggacattt taggacggga cttgggtgac tctagggcac tggttttctt tccagagagc
     3301 ggaacaggcg aggaaaagta gtcccttctc ggcgattctg cggagggatc tccgtggggc
     3361 ggtgaacgcc gatgattata taaggacgcg ccgggtgtgg cacagctagt tccgtcgcag
     3421 ccgggatttg ggtcgcggtt cttgtttgtg gatcgctgtg atcgtcactt ggtgagtagc
     3481 gggctgctgg gctggccggg gctttcgtgg ccgccgggcc gctcggtggg acggaagcgt
     3541 gtggagagac cgccaagggc tgtagtctgg gtccgcgagc aaggttgccc tgaactgggg
     3601 gttgggggga gcgcagcaaa atggcggctg ttcccgagtc ttgaatggaa gacgcttgtg
     3661 aggcgggctg tgaggtcgtt gaaacaaggt ggggggcatg gtgggcggca agaacccaag
     3721 gtcttgagcc cttcgctaat gcgggaaagc tcttattcgg gtgagatggg ctgggcacca
     3781 tctggggacc ctgacgtgaa gtttgtcact gactggagaa ctcggtttgt cgtctgttgc
     3841 gggggcggca gttatggcgg tgccgttggg cagtgcaccc gtacctttgg gagcgcgcgc
     3901 cctcgtcgtg tcgtgacgtc acccgttctg ttggcttata atgcagggtg gggccacctg
     3961 ccggtaggtg tgcggtaggc ttttctccgt cgcaggacgc agggttcggg cctagggtag
     4021 gctctcctga atcgacaggc gccggacctc tggtgagggg agggataagt gaggcgtcag
     4081 tttctttggt cggttttatg tacctatctt cttaagtagc tgaagctccg gttttgaact
     4141 atgcgctcgg ggttggcgag tgtgttttgt gaagtttttt aggcaccttt tgaaatgtaa
     4201 tcatttgggt caatatgtaa ttttcagtgt tagacttgta aattgtccgc taaattctgg
     4261 ccgtttttgg cttttttgtt agacaacatg accgagtaca agcccacggt gcgcctcgcc
     4321 acccgcgacg acgtccccag ggccgtacgc accctcgccg ccgcgttcgc cgactacccc
     4381 gccacgcgcc acaccgtcga tccggaccgc cacatcgagc gggtcaccga gctgcaagaa
     4441 ctcttcctca cgcgcgtcgg gctcgacatc ggcaaggtgt gggtcgcgga cgacggcgcc
     4501 gcggtggcgg tctggaccac gccggagagc gtcgaagcgg gggcggtgtt cgccgagatc
     4561 ggcccgcgca tggccgagtt gagcggttcc cggctggccg cgcagcaaca gatggagggc
     4621 ctcctggcgc cgcaccggcc caaggagccc gcgtggttcc tggccaccgt cggcgtctcg
     4681 cccgaccacc agggcaaggg tctgggcagc gccgtcgtgc tccccggagt ggaggccgcc
     4741 gagcgcgccg gggtgcccgc cttcctggag acctccgcgc cccgcaacct ccccttctac
     4801 gagcggctcg gcttcaccgt caccgccgac gtcgaggtgc ccgaaggacc gcgcacctgg
     4861 tgcatgaccc gcaagcccgg tgcctaggct agtatgtaag cctagtctta gataataaaa
     4921 tcgctatcca tcgaagatgg atgtgtgttg gttttttgtg tgtgtaacgc taggcgcgcc
     4981 tggtgtaccg agaacgatcc tctcagtgcg agtctcgacg atccatatcg ttgcttggca
     5041 gtcagccagt cggaatccag cttgggaccc aggaagtcca atcgtcagat attgtactca
     5101 agcctggtca cggcagcgta ccgatctgtt taaacctaga tattgatagt ctgatcggtc
     5161 aacgtataat cgagtcctag cttttgcaaa catctatcaa gagacaggat cagcaggagg
     5221 ctttcgcatg agtattcaac atttccgtgt cgcccttatt cccttttttg cggcattttg
     5281 ccttcctgtt tttgctcacc cagaaacgct ggtgaaagta aaagatgctg aagatcagtt
     5341 gggtgcgcga gtgggttaca tcgaactgga tctcaacagc ggtaagatcc ttgagagttt
     5401 tcgccccgaa gaacgctttc caatgatgag cacttttaaa gttctgctat gtggcgcggt
     5461 attatcccgt attgacgccg ggcaagagca actcggtcgc cgcatacact attctcagaa
     5521 tgacttggtt gagtattcac cagtcacaga aaagcatctt acggatggca tgacagtaag
     5581 agaattatgc agtgctgcca taaccatgag tgataacact gcggccaact tacttctgac
     5641 aacgattgga ggaccgaagg agctaaccgc ttttttgcac aacatggggg atcatgtaac
     5701 tcgccttgat cgttgggaac cggagctgaa tgaagccata ccaaacgacg agcgtgacac
     5761 cacgatgcct gtagcaatgg caacaacctt gcgtaaacta ttaactggcg aactacttac
     5821 tctagcttcc cggcaacagt tgatagactg gatggaggcg gataaagttg caggaccact
     5881 tctgcgctcg gcccttccgg ctggctggtt tattgctgat aaatctggag ccggtgagcg
     5941 tgggtctcgc ggtatcattg cagcactggg gccagatggt aagccctccc gtatcgtagt
     6001 tatctacacg acggggagtc aggcaactat ggatgaacga aatagacaga tcgctgagat
     6061 aggtgcctca ctgattaagc attggtaacc gattctaggt gcattggcgc agaaaaaaat
     6121 gcctgatgcg acgctgcgcg tcttatactc ccacatatgc cagattcagc aacggatacg
     6181 gcttccccaa cttgcccact tccatacgtg tcctccttac cagaaattta tccttaagat
     6241 cgtttaaact cgactctggc tctatcgaat ctccgtcgtt tcgagcttac gcgaacagcc
     6301 gtggcgctca tttgctcgtc gggcatcgaa tctcgtcagc tatcgtcagc ttaccttttt
     6361 ggcagcgatc gcggctcccg acatcttgga ccattagctc cacaggtatc ttcttccctc
     6421 tagtggtcat aacagcagct tcagctacct ctcaattcaa aaaacccctc aagacccgtt
     6481 tagaggcccc aaggggttat gctatcaatc gttgcgttac acacacaaaa aaccaacaca
     6541 catccatctt cgatggatag cgattttatt atctaactgc tgatcgagtg tagccagatc
     6601 tagtaatcaa ttacggggtc attagttcat agcccatata tggagttccg cgttacataa
     6661 cttacggtaa atggcccgcc tggctgaccg cccaacgacc cccgcccatt gacgtcaata
     6721 atgacgtatg ttcccatagt aacgccaata gggactttcc attgacgtca atgggtggag
     6781 tatttacggt aaactgccca cttggcagta catcaagtgt atcatatgcc aagtacgccc
     6841 cctattgacg tcaatgacgg taaatggccc gcctggcatt atgcccagta catgacctta
     6901 tgggactttc ctacttggca gtacatctac gtattagtca tcgctattac catgctgatg
     6961 cggttttggc agtacatcaa tgggcgtgga tagcggtttg actcacgggg atttccaagt
     7021 ctccacccca ttgacgtcaa tgggagtttg ttttggcacc aaaatcaacg ggactttcca
     7081 aaatgtcgta acaactccgc cccattgacg caaatgggcg gtaggcgtgt acggtgggag
     7141 gtctatataa gcagagctgg tttagtgaac cgtcagatca gatctttgtc gatcctacca
     7201 tccactcgac acacccgcca gcggccgc
//
