LOCUS       sequence-297275-        6849 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Mammalian expression plasmid for SARS-CoV-2 nsp7.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 6849)
  TITLE     SARS-CoV-2 protein Mammalian expression constructs, tagged, for 
            protein expression and/or purification
REFERENCE   2  (bases 1 to 6849)
  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-m4252899
FEATURES             Location/Qualifiers
     source          1..6849
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     CDS             251..271
                     /codon_start=1
                     /product="tobacco etch virus (TEV) protease recognition and
                     cleavage site"
                     /label=TEV site
                     /translation="ENLYFQS"
     CDS             272..313
                     /codon_start=1
                     /product="epitope tag from simian virus 5"
                     /label=V5 tag
                     /translation="GKPIPNPLLGLDST"
     polyA_signal    382..503
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(393..412)
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     primer_bind     447..466
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     terminator      618..664
                     /label=T7 terminator
                     /note="transcription terminator for bacteriophage T7 RNA 
                     polymerase"
     terminator      694..830
                     /label=rrnG terminator
                     /note="transcription terminator from the E. coli ribosomal 
                     RNA rrnG operon (Albrechtsen et al., 1991)"
     misc_feature    875..946
                     /label=3' beta-globin insulator
                     /note="insulator downstream of the human beta-globin locus 
                     (Farrell et al., 2002)"
     rep_origin      complement(1172..1760)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(1252..1271)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     promoter        2260..3469
                     /label=UbC promoter
                     /note="human ubiquitin C promoter"
     primer_bind     3306..3325
                     /label=hUBCpro-F
                     /note="Human Ubiquitin C (UbC) promoter, forward primer"
     CDS             3473..4501
                     /codon_start=1
                     /product="hygromycin B phosphotransferase"
                     /label=HygR
                     /note="confers resistance to hygromycin"
                     /translation="MGKKPELTATSVEKFLIEKFDSVSDLMQLSEGEESRAFSFDVGGR
                     GYVLRVNSCADGFYKDRYVYRHFASAALPIPEVLDIGEFSESLTYCISRRAQGVTLQDL
                     PETELPAVLQPVAEAMDAIAAADLSQTSGFGPFGPQGIGQYTTWRDFICAIADPHVYHW
                     QTVMDDTVSASVAQALDELMLWAEDCPEVRHLVHADFGSNNVLTDNGRITAVIDWSEAM
                     FGDSQYEVANIFFWRPWLACMEQQTRYFERRHPELAGSPRLRAYMLRIGLDQLYQSLVD
                     GNFDDAAWAQGRCDAIVRSGAGTVGRTQIARRSAAVWTDGCVEVLADSGNRRPSTRPRA
                     KE"
     polyA_signal    4528..4576
                     /note="synthetic polyadenylation signal"
     CDS             join(4842..4910,4911..5702)
                     /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(5060..5079)
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     terminator      5715..5851
                     /label=rrnG terminator
                     /note="transcription terminator from the E. coli ribosomal 
                     RNA rrnG operon (Albrechtsen et al., 1991)"
     misc_feature    6003..6074
                     /label=5' beta-globin insulator
                     /note="insulator upstream of the human beta-globin locus 
                     (Farrell et al., 2002)"
     terminator      complement(6079..6125)
                     /label=T7 terminator
                     /note="transcription terminator for bacteriophage T7 RNA 
                     polymerase"
     polyA_signal    6143..6191
                     /note="synthetic polyadenylation signal"
     enhancer        6272..6575
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        6577..6779
                     /label=CMV promoter
                     /note="human cytomegalovirus (CMV) immediate early 
                     promoter"
     primer_bind     6730..6750
                     /label=CMV-F
                     /note="Human CMV immediate early promoter, forward primer"
ORIGIN
        1 caccatgaaa atgtcagatg taaagtgcac atcagtagtc ttactctcag ttttgcaaca
       61 actcagagta gaatcatcat ctaaattgtg ggctcaatgt gtccagttac acaatgacat
      121 tctcttagct aaagatacta ctgaagcctt tgaaaaaatg gtttcactac tttctgtttt
      181 gctttccatg cagggtgctg tagacataaa caagctttgt gaagaaatgc tggacaacag
      241 ggcaacctta gaaaaccttt actttcagtc ggggaaacct atacccaatc cacttctcgg
      301 cttagattct acctaaggat ccgcaggcct ctgctagctt gactgactga gatacagcgt
      361 accttcagct cacagacatg ataagataca ttgatgagtt tggacaaacc acaactagaa
      421 tgcagtgaaa aaaatgcttt atttgtgaaa tttgtgatgc tattgcttta tttgtaacca
      481 ttataagctg caataaacaa gttaacaaca acaattgcat tcattttatg tttcaggttc
      541 agggggaggt gtgggaggtt ttttaaagca agtaaaacct ctacaaatgt ggtattggcc
      601 catctctatc ggtatcgtag cataacccct tggggcctct aaacgggtct tgaggggttt
      661 tttgtgcccc tcgggccgga ttgctatcta ccggcattgg cgcagaaaaa aatgcctgat
      721 gcgacgctgc gcgtcttata ctcccacata tgccagattc agcaacggat acggcttccc
      781 caacttgccc acttccatac gtgtcctcct taccagaaat ttatccttaa ggtcgtcagc
      841 tatcctgcag gcgatctctc gatttcgatc aagacattcc tttaatggtc ttttctggac
      901 accactaggg gtcagaagta gttcatcaaa ctttcttccc tccctaatct cattggttac
      961 cttgggctat cgaaacttaa ttaaccagtc aagtcagcta cttggcgaga tcgacttgtc
     1021 tgggtttcga ctacgctcag aattgcgtca gtcaagttcg atctggtcct tgctattgca
     1081 cccgttctcc gattacgagt ttcatttaaa tcatgtgagc aaaaggccag caaaaggcca
     1141 ggaaccgtaa aaaggccgcg ttgctggcgt ttttccatag gctccgcccc cctgacgagc
     1201 atcacaaaaa tcgacgctca agtcagaggt ggcgaaaccc gacaggacta taaagatacc
     1261 aggcgtttcc ccctggaagc tccctcgtgc gctctcctgt tccgaccctg ccgcttaccg
     1321 gatacctgtc cgcctttctc ccttcgggaa gcgtggcgct ttctcatagc tcacgctgta
     1381 ggtatctcag ttcggtgtag gtcgttcgct ccaagctggg ctgtgtgcac gaaccccccg
     1441 ttcagcccga ccgctgcgcc ttatccggta actatcgtct tgagtccaac ccggtaagac
     1501 acgacttatc gccactggca gcagccactg gtaacaggat tagcagagcg aggtatgtag
     1561 gcggtgctac agagttcttg aagtggtggc ctaactacgg ctacactaga agaacagtat
     1621 ttggtatctg cgctctgctg aagccagtta ccttcggaaa aagagttggt agctcttgat
     1681 ccggcaaaca aaccaccgct ggtagcggtg gtttttttgt ttgcaagcag cagattacgc
     1741 gcagaaaaaa aggatctcaa gaagatcctt tgatcttttc tacggggtct gacgctcagt
     1801 ggaacgaaaa ctcacgttaa gggattttgg tcatgagatt atcaaaaagg atcttcacct
     1861 agatcctttt aaattaaaaa tgaagtttta aatcaatcta aagtatatat gagtaaactt
     1921 ggtctgacag ttaccaatgc ttaatcagtg aggcacctat ctcagcgatc tgtctatttc
     1981 gttcatccat agttgcattt aaatttccga actctccaag gccctcgtcg gaaaatcttc
     2041 aaacctttcg tccgatccat cttgcaggct acctctcgaa cgaactatcg caagtctctt
     2101 ggccggcctt gcgccttggc tattgcttgg cagcgcctat cgccaggtat tactccaatc
     2161 ccgaatatcc gagatcggga tcacccgaga gaagttcaac ctacatcctc aatcccgatc
     2221 tatccgagat ccgaggaata tcgaaatcgg ggcgcgcctg gcctccgcgc cgggttttgg
     2281 cgcctcccgc gggcgccccc ctcgtcacgg cgagcgctgc cacgtcagac gaagggcgca
     2341 ggagcgtcct gatccttccg cccggacgct caggacagcg gcccgctgct cataagactc
     2401 ggccttagaa ccccagtatc agcagaagga cattttagga cgggacttgg gtgactctag
     2461 ggcactggtt ttctttccag agagcggaac aggcgaggaa aagtagtccc ttctcggcga
     2521 ttctgcggag ggatctccgt ggggcggtga acgccgatga ttatataagg acgcgccggg
     2581 tgtggcacag ctagttccgt cgcagccggg atttgggtcg cggttcttgt ttgtggatcg
     2641 ctgtgatcgt cacttggtga gtagcgggct gctgggctgg ccggggcttt cgtggccgcc
     2701 gggccgctcg gtgggacgga agcgtgtgga gagaccgcca agggctgtag tctgggtccg
     2761 cgagcaaggt tgccctgaac tgggggttgg ggggagcgca gcaaaatggc ggctgttccc
     2821 gagtcttgaa tggaagacgc ttgtgaggcg ggctgtgagg tcgttgaaac aaggtggggg
     2881 gcatggtggg cggcaagaac ccaaggtctt gagcccttcg ctaatgcggg aaagctctta
     2941 ttcgggtgag atgggctggg caccatctgg ggaccctgac gtgaagtttg tcactgactg
     3001 gagaactcgg tttgtcgtct gttgcggggg cggcagttat ggcggtgccg ttgggcagtg
     3061 cacccgtacc tttgggagcg cgcgccctcg tcgtgtcgtg acgtcacccg ttctgttggc
     3121 ttataatgca gggtggggcc accagccggt aggtgtgcgg taggcttttc tccgtcgcag
     3181 gacgcagggt tcgggcctag ggtaggctct cctgaatcga caggcgccgg acctctggtg
     3241 aggggaggga taagtgaggc gtcagtttct ttggtcggtt ttatgtacct atcttcttaa
     3301 gtagctgaag ctccggtttt gaactatgcg ctcggggttg gcgagtgtgt tttgtgaagt
     3361 tttttaggca ccttttgaaa tgtaatcatt tgggtcaata tgtaattttc agtgttagac
     3421 ttgtaaattg tccgctaaat tctggccgtt tttggctttt ttgttagaca acatgggtaa
     3481 aaagcctgaa ctcaccgcga cgtctgtcga gaagtttctg atcgaaaagt tcgacagcgt
     3541 ctccgacctg atgcagctct cggagggcga agaatctcgt gctttcagct tcgatgtagg
     3601 agggcgtgga tatgtcctgc gggtaaatag ctgcgccgat ggtttctaca aagatcgtta
     3661 tgtttatcgg cactttgcat ccgccgcgct cccgattccg gaagtgcttg acattgggga
     3721 gttcagcgag agcctgacct attgcatctc ccgccgtgca cagggtgtca cgttgcaaga
     3781 cctgcctgaa accgaactgc ccgctgttct gcagccggtc gcggaggcaa tggatgccat
     3841 cgctgccgcc gatcttagcc agacgagcgg gttcggccca ttcggaccgc aaggaatcgg
     3901 tcaatacact acatggcgtg atttcatatg cgcgattgct gatccccatg tgtatcactg
     3961 gcaaactgtg atggacgaca ccgtcagtgc gtccgtcgcg caggctctcg atgagctgat
     4021 gctttgggcc gaggactgcc ccgaagtccg gcacctcgtg cacgcggatt tcggctccaa
     4081 caatgtcctg acggacaatg gccgcataac agcggtcatt gactggagcg aggcgatgtt
     4141 cggggattcc caatacgagg tcgccaacat cttcttctgg aggccgtggt tggcttgtat
     4201 ggagcagcag acgcgctact tcgagcggag gcatccggag cttgcaggat cgccccggct
     4261 ccgggcgtat atgctccgca ttggtcttga ccaactctat cagagcttgg ttgacggcaa
     4321 tttcgatgat gcagcttggg cgcagggtcg atgcgacgca atcgtccgat ccggagccgg
     4381 gactgtcggg cgtacacaaa tcgcccgcag aagcgccgcc gtctggaccg atggctgtgt
     4441 agaagtactc gccgatagtg gaaaccgacg ccccagcact cgtccgaggg caaaggaata
     4501 agctagtatg taagcctagt cttagataat aaaatcgcta tccatcgaag atggatgtgt
     4561 gttggttttt tgtgtgtgta acgctaggcg cgcctggtgt accgagaacg atcctctcag
     4621 tgcgagtctc gacgatccat atcgttgctt ggcagtcagc cagtcggaat ccagcttggg
     4681 acccaggaag tccaatcgtc agatattgta ctcaagcctg gtcacggcag cgtaccgatc
     4741 tgtttaaacc tagatattga tagtctgatc ggtcaacgta taatcgagtc ctagcttttg
     4801 caaacatcta tcaagagaca ggatcagcag gaggctttcg catgagtatt caacatttcc
     4861 gtgtcgccct tattcccttt tttgcggcat tttgccttcc tgtttttgct cacccagaaa
     4921 cgctggtgaa agtaaaagat gctgaagatc agttgggtgc gcgagtgggt tacatcgaac
     4981 tggatctcaa cagcggtaag atccttgaga gttttcgccc cgaagaacgc tttccaatga
     5041 tgagcacttt taaagttctg ctatgtggcg cggtattatc ccgtattgac gccgggcaag
     5101 agcaactcgg tcgccgcata cactattctc agaatgactt ggttgagtat tcaccagtca
     5161 cagaaaagca tcttacggat ggcatgacag taagagaatt atgcagtgct gccataacca
     5221 tgagtgataa cactgcggcc aacttacttc tgacaacgat tggaggaccg aaggagctaa
     5281 ccgctttttt gcacaacatg ggggatcatg taactcgcct tgatcgttgg gaaccggagc
     5341 tgaatgaagc cataccaaac gacgagcgtg acaccacgat gcctgtagca atggcaacaa
     5401 ccttgcgtaa actattaact ggcgaactac ttactctagc ttcccggcaa cagttgatag
     5461 actggatgga ggcggataaa gttgcaggac cacttctgcg ctcggccctt ccggctggct
     5521 ggtttattgc tgataaatct ggagccggtg agcgtgggtc tcgcggtatc attgcagcac
     5581 tggggccaga tggtaagccc tcccgtatcg tagttatcta cacgacgggg agtcaggcaa
     5641 ctatggatga acgaaataga cagatcgctg agataggtgc ctcactgatt aagcattggt
     5701 aaccgattct aggtgcattg gcgcagaaaa aaatgcctga tgcgacgctg cgcgtcttat
     5761 actcccacat atgccagatt cagcaacgga tacggcttcc ccaacttgcc cacttccata
     5821 cgtgtcctcc ttaccagaaa tttatcctta agatcccgaa tcgtttaaac tcgactctgg
     5881 ctctatcgaa tctccgtcgt ttcgagctta cgcgaacagc cgtggcgctc atttgctcgt
     5941 cgggcatcga atctcgtcag ctatcgtcag cttacctttt tggcagcgat cgcggctccc
     6001 gacatcttgg accattagct ccacaggtat cttcttccct ctagtggtca taacagcagc
     6061 ttcagctacc tctcaattca aaaaacccct caagacccgt ttagaggccc caaggggtta
     6121 tgctatcaat cgttgcgtta cacacacaaa aaaccaacac acatccatct tcgatggata
     6181 gcgattttat tatctaactg ctgatcgagt gtagccagat ctagtaatca attacggggt
     6241 cattagttca tagcccatat atggagttcc gcgttacata acttacggta aatggcccgc
     6301 ctggctgacc gcccaacgac ccccgcccat tgacgtcaat aatgacgtat gttcccatag
     6361 taacgccaat agggactttc cattgacgtc aatgggtgga gtatttacgg taaactgccc
     6421 acttggcagt acatcaagtg tatcatatgc caagtacgcc ccctattgac gtcaatgacg
     6481 gtaaatggcc cgcctggcat tatgcccagt acatgacctt atgggacttt cctacttggc
     6541 agtacatcta cgtattagtc atcgctatta ccatgctgat gcggttttgg cagtacatca
     6601 atgggcgtgg atagcggttt gactcacggg gatttccaag tctccacccc attgacgtca
     6661 atgggagttt gttttggcac caaaatcaac gggactttcc aaaatgtcgt aacaactccg
     6721 ccccattgac gcaaatgggc ggtaggcgtg tacggtggga ggtctatata agcagagctg
     6781 gtttagtgaa ccgtcagatc agatctttgt cgatcctacc atccactcga cacacccgcc
     6841 agcggccgc
//
