LOCUS       sequence-336871-        6192 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Cell-free/mammalian expression vector for SARS-COV-2 virus ORF9c 
            with N-term eGFP.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 6192)
  TITLE     Alexandrov Lab Plasmids
REFERENCE   2  (bases 1 to 6192)
  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: pmCellFree_KA1_SARS-COV-2_ORF9c
FEATURES             Location/Qualifiers
     source          1..6192
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     misc_recomb     181..1008
                     /label=baculovirus recombination region (lef2/ORF603)
                     /note="contains ORF603 and part of lef2"
     CDS             181..305
                     /codon_start=3
                     /product="baculovirus late expression factor 2"
                     /label=lef2
                     /translation="HLLIKSQDVYKPPNCQKMKTVDKLCPFAGNCKGLNPICNY"
     CDS             complement(343..948)
                     /codon_start=1
                     /product="baculovirus ORF603 protein"
                     /label=ORF603
                     /translation="MAVIFNNKQLLADNSIEKGGELFLFNGSYNILESYVNPVLLKNGV
                     IELEEAAYYAGNILYKTDDPKFIDYINLIIKATHSEELPENSTVVNYRKTMRSGTIHPI
                     KKDIYIYDNKKFTLYDRYIYGYDNNYVNFYEEKNEKEKEYEEEDDKASSLCENKIILSQ
                     INCESFENDFKYYLSDYNYAFSIIDNTTNVLVAFGLYR"
     enhancer        1140..1443
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        1449..1726
                     /label=chicken beta-actin promoter
     primer_bind     2005..2027
                     /label=pCAGGS-5
                     /note="Chimeric intron in CAG promoter, forward primer"
     primer_bind     2089..2108
                     /label=pCAG-F
                     /note="Rabbit beta-globin intron, for pCAG plasmids, 
                     forward primer"
     primer_bind     2147..2166
                     /label=T7
                     /note="T7 promoter, forward primer"
     promoter        2147..2165
                     /label=T7 promoter
                     /note="promoter for bacteriophage T7 RNA polymerase"
     CDS             2309..2332
                     /codon_start=1
                     /product="8xHis affinity tag"
                     /label=8xHis
                     /translation="HHHHHHHH"
     CDS             2339..3049
                     /codon_start=1
                     /product="enhanced GFP"
                     /label=EGFP
                     /translation="SKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLKF
                     ICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDDGN
                     YKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIKVN
                     FKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLLEF
                     VTAAGITLGMDELYK"
     CDS             2339..3049
                     /codon_start=1
                     /product="the original enhanced GFP (Yang et al., 1996)"
                     /label=EGFP
                     /note="mammalian codon-optimized"
                     /translation="SKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLKF
                     ICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDDGN
                     YKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIKVN
                     FKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLLEF
                     VTAAGITLGMDELYK"
     primer_bind     complement(2639..2658)
                     /label=EXFP-R
                     /note="For distinguishing EGFP variants, reverse primer"
     primer_bind     2986..3007
                     /label=EGFP-C
                     /note="EGFP, forward primer"
     CDS             3050..3073
                     /codon_start=1
                     /product="recognition and cleavage site for human 
                     rhinovirus 3C and PreScission proteases"
                     /label=HRV 3C site
                     /translation="LEVLFQGP"
     protein_bind    3074..3098
                     /gene="mutant version of attB"
                     /label=attB1
                     /bound_moiety="BP Clonase(TM)"
                     /note="recombination site for the Gateway(R) BP reaction"
     protein_bind    complement(3321..3345)
                     /gene="mutant version of attB"
                     /label=attB2
                     /bound_moiety="BP Clonase(TM)"
                     /note="recombination site for the Gateway(R) BP reaction"
     CDS             3380..3397
                     /codon_start=1
                     /product="6xHis affinity tag"
                     /label=6xHis
                     /translation="HHHHHH"
     primer_bind     complement(3487..3506)
                     /label=Bglob-pA-R
                     /note="Rabbit beta-globin polyA region, reverse primer"
     polyA_signal    3552..3607
                     /label=beta-globin poly(A) signal
                     /note="rabbit beta-globin polyadenylation signal (Gil and 
                     Proudfoot, 1987)"
     primer_bind     complement(3606..3625)
                     /label=rbglobpA-R
                     /note="Rabbit beta-globin polyA, reverse primer. Also 
                     called rb-glob-pA-term-R"
     terminator      3695..3742
                     /label=T7 terminator
                     /note="transcription terminator for bacteriophage T7 RNA 
                     polymerase"
     misc_recomb     3755..4460
                     /label=baculovirus recombination region (ORF1629)
                     /note="contains part of ORF1629"
     3'UTR           3843..4215
                     /label=polyhedrin 3' UTR
                     /note="3' UTR from the Autographa californica 
                     nucleopolyhedrovirus polyhedrin gene (Suzuki et al., 2006)"
     CDS             complement(3872..4460)
                     /codon_start=2
                     /product="baculovirus capsid-associated protein"
                     /label=ORF1629
                     /note="required for viral replication"
                     /translation="IPKSSTTNLIADVLADTINRRRVAMAKSSSEATSNDEGWDDDDNR
                     PNKANTPDVKYVQALFNVFTSSQLYTNDSDERNTKAHNILNDVEPLLQNKTQTNIDKAR
                     LLLQDLASFVALSENPLDSPAIGSEKQPLFETNRNLFYKSIEDLIFKFRYKDAENHLIF
                     ALTYHPKDYKFNELLKYVQQLSVNQQRTESSA"
     protein_bind    complement(4469..4502)
                     /label=loxP
                     /bound_moiety="Cre recombinase"
                     /note="Cre-mediated recombination occurs in the 8-bp core 
                     sequence (ATGTATGC) (Shaw et al., 2021)."
     rep_origin      complement(4670..5257)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(4749..4768)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(5270..6061,6062..6130))
                     /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     5893..5912
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
ORIGIN
        1 tcctgcatct tttaatcaaa tcccaagatg tgtataaacg cgccggtatg tacaggaaga
       61 ggtttatact aaactgttac attgcaaacg tggtttcgtg tgccaagtgt gaaaaccgat
      121 gtttaatcaa ggctctgacg catttctaca accacgactc caagtgtgtg ggtgaagtca
      181 tgcatctttt aatcaaatcc caagatgtgt ataaaccacc aaactgccaa aaaatgaaaa
      241 ctgtcgacaa gctctgtccg tttgctggca actgcaaggg tctcaatcct atttgtaatt
      301 attgaataat aaaacaatta taaatgtcaa atttgttttt tattaacgat acaaaccaaa
      361 cgcaacaaga acatttgtag tattatctat aattgaaaac gcgtagttat aatcgctgag
      421 gtaatattta aaatcatttt caaatgattc acagttaatt tgcgacaata taattttatt
      481 ttcacataaa ctagacgcct tgtcgtcttc ttcttcgtat tccttctctt tttcattttt
      541 ctcttcataa aaattaacat agttattatc gtatccatat atgtatctat cgtatagagt
      601 aaattttttg ttgtcataaa tatatatgtc ttttttaatg gggtgtatag taccgctgcg
      661 catagttttt ctgtaattta caacagtgct attttctggt agttcttcgg agtgtgttgc
      721 tttaattatt aaatttatat aatcaatgaa tttgggatcg tcggttttgt acaatatgtt
      781 gccggcatag tacgcagctt cttctagttc aattacacca ttttttagca gcaccggatt
      841 aacataactt tccaaaatgt tgtacgaacc gttaaacaaa aacagttcac ctcccttttc
      901 tatactattg tctgcgagca gttgtttgtt gttaaaaata acagccattg taatgagacg
      961 cacaaactaa tatcacaaac tggaaatgtc tatcaatata tagttgctga tggccggccg
     1021 taatgagacg cacaaactaa tatcacaaac tggaaatgtc tatcaatata tagttgctct
     1081 agttattaat agtaatcaat tacggggtca ttagttcata gcccatatat ggagttccgc
     1141 gttacataac ttacggtaaa tggcccgcct ggctgaccgc ccaacgaccc ccgcccattg
     1201 acgtcaataa tgacgtatgt tcccatagta acgccaatag ggactttcca ttgacgtcaa
     1261 tgggtggagt atttacggta aactgcccac ttggcagtac atcaagtgta tcatatgcca
     1321 agtacgcccc ctattgacgt caatgacggt aaatggcccg cctggcatta tgcccagtac
     1381 atgaccttat gggactttcc tacttggcag tacatctacg tattagtcat cgctattacc
     1441 atgcatggtc gaggtgagcc ccacgttctg cttcactctc cccatctccc ccccctcccc
     1501 acccccaatt ttgtatttat ttatttttta attattttgt gcagcgatgg gggcgggggg
     1561 gggggggggg cgcgcgccgg gggggggggg gggggggggg ggggggggsg gggsgrggcg
     1621 gagaggtgcg gcggcagcca atcagagcgg cgcgctccga aagtttcctt ttatggcgag
     1681 gcggcggcgg cggcggccct ataaaaagcg aagcgcgcgg cgggcgggag tcgctgcgcg
     1741 ctgccttcgc cccgtgcccc gctccgccgc cgcctcgcgc cgcccgcccc ggctctgact
     1801 gaccgcgtta ctcccacagg tgagcgggcg ggacggccct tctccttcgg gctgtaatta
     1861 gcgcttggtt taatgacggc ttgtttcttt tctgtggctg cgtgaaagcc ttgaggggct
     1921 ccgggagggc cctttgtgcg gggggagcgg ctcggggctg tccgcggggg gacggctgcc
     1981 ttcggggggg acggggcagg gcggggttcg gcttctggcg tgtgaccggc ggctctagag
     2041 cctctgctaa ccatgttcat gccttcttct ttttcctaca gctcctgggc aacgtgctgg
     2101 ttattgtgct gtctcatcat tttggcaaag aattggatcg gacgtctaat acgactcact
     2161 atagggacat cttaagttta ttttatttta ttttatttta ttttatttta ttttatttta
     2221 ttttatttta ttttatttaa ccatgacagt aatgtataaa gtctgtaaag acattaaaca
     2281 cgtaagtgaa accatgggca cctctggtca ccaccatcac caccatcacc acggcacaag
     2341 caagggcgag gagctgttca ccggggtggt gcccatcctg gtcgagttgg acggcgacgt
     2401 aaacggccac aagttcagcg tgtccggcga gggcgagggc gatgccacct acggcaagct
     2461 gaccctgaag ttcatctgca ccaccggcaa gctgcccgtg ccctggccca ccctcgtgac
     2521 caccctgacc tacggcgtgc agtgcttcag ccgctacccc gaccacatga agcagcacga
     2581 cttcttcaag tccgccatgc ccgaaggcta cgtccaggag cgcaccatct tcttcaagga
     2641 cgacggcaac tacaagaccc gcgccgaggt gaagttcgag ggcgacaccc tggtgaaccg
     2701 catcgagctg aagggcatcg acttcaagga ggacggcaac atcctggggc acaagctgga
     2761 gtacaactac aacagccaca acgtctatat catggccgac aagcagaaga acggcatcaa
     2821 ggtgaacttc aagatccgcc acaacatcga ggacggcagc gtgcagctcg ccgaccacta
     2881 ccagcagaac acccccatcg gcgacggccc cgtgctgctg cccgacaacc actacctgag
     2941 cacccagtcc gccctgagca aagaccccaa cgagaagcgc gatcacatgg tcctgctgga
     3001 gttcgtgacc gccgccggga tcactctcgg catggacgag ctatacaagc tggaggtgct
     3061 cttccagggt ccgacaagtt tgtacaaaaa agcaggctta atgttgcaat cttgttacaa
     3121 cttcttgaaa gaacaacatt gtcaaaaggc ttctacacaa aaaggtgctg aagctgctgt
     3181 taaaccattg ttggttccac atcatgttgt tgctactgtt caagaaattc aattacaagc
     3241 tgctgttggt gaattattat tgttagaatg gttggctatg gctgttatgt tgttattatt
     3301 atgttgctgt ctgacagata acccagcttt cttgtacaaa gtggtgtaag cggccgccag
     3361 ctttctagac cagtttaaac atcaccatca ccatcactaa gtgattaacc tcaggtgcag
     3421 gctgcctatc agaaggtggt ggctggtgtg gccaatgccc tggctcacaa ataccactga
     3481 gatcgatctt tttccctctg ccaaaaatta tggggacatc atgaagcccc ttgagcatct
     3541 gacttctggc taataaagga aatttatttt cattgcaata gtgtgttgga attttttgtg
     3601 tctctcactc ggaaggacat atgggagggc aaatcattta aaacatcaga atgagtattt
     3661 ggtttagagt ttggcaacat atgcccatat gtaactagca taaccccttg gggcctctaa
     3721 acgggtcttg aggggttttt tgctgaaagc atgcggagga aattctcctt gaagtttccc
     3781 tggtgttcaa agtaaaggag tttgcaccag acgcacctct gttcactggt ccggcgtatt
     3841 aaaacacgat acattgttat tagtacattt attaagcgct agattctgtg cgttgttgat
     3901 ttacagacaa ttgttgtacg tattttaata attcattaaa tttataatct ttagggtggt
     3961 atgttagagc gaaaatcaaa tgattttcag cgtctttata tctgaattta aatattaaat
     4021 cctcaataga tttgtaaaat aggtttcgat tagtttcaaa caagggttgt ttttccgaac
     4081 cgatggctgg actatctaat ggattttcgc tcaacgccac aaaacttgcc aaatcttgta
     4141 gcagcaatct agctttgtcg atattcgttt gtgttttgtt ttgtaataaa ggttcgacgt
     4201 cgttcaaaat attatgcgct tttgtatttc tttcatcact gtcgttagtg tacaattgac
     4261 tcgacgtaaa cacgttaaat agagcttgga catatttaac atcgggcgtg ttagctttat
     4321 taggccgatt atcgtcgtcg tcccaaccct cgtcgttaga agttgcttcc gaagacgatt
     4381 ttgccatagc cacacgacgc ctattaattg tgtcggctaa cacgtccgcg atcaaatttg
     4441 tagttgagct ttttggaatt gcgatcgcat aacttcgtat agcatacatt atacgaagtt
     4501 ataagctcgg aacgctgcgc tcggtcgttc ggctgcggcg agcggtatca gctcactcaa
     4561 aggcggtaat acggttatcc acagaatcag gggataacgc aggaaagaac atgtgagcaa
     4621 aaggccagca aaaggccagg aaccgtaaaa aggccgcgtt gctggcgttt ttccataggc
     4681 tccgccccct gacgagcatc acaaaaatcg acgctcaagt cagaggtggc gaaacccgac
     4741 aggactataa agataccagg cgtttccccc tggaagctcc ctcgtgcgct ctcctgttcc
     4801 gaccctgccg cttaccggat acctgtccgc ctttctccct tcgggaagcg tggcgctttc
     4861 tcatagctca cgctgtaggt atctcagttc ggtgtaggtc gttcgctcca agctgggctg
     4921 tgtgcacgaa ccccccgttc agcccgaccg ctgcgcctta tccggtaact atcgtcttga
     4981 gtccaacccg gtaagacacg acttatcgcc actggcagca gccactggta acaggattag
     5041 cagagcgagg tatgtaggcg gtgctacaga gttcttgaag tggtggccta actacggcta
     5101 cactagaaga acagtatttg gtatctgcgc tctgctgaag ccagttacct tcggaaaaag
     5161 agttggtagc tcttgatccg gcaaacaaac caccgctggt agcggtggtt tttttgtttg
     5221 caagcagcag attacgcgca gaaaaaaagg atctcaagaa gatcctttgt taccaatgct
     5281 taatcagtga ggcacctatc tcagcgatct gtctatttcg ttcatccata gttgcctgac
     5341 tccccgtcgt gtagataact acgatacggg agggcttacc atctggcccc agtgctgcaa
     5401 tgataccgcg agacccacgc tcaccggctc cagatttatc agcaataaac cagccagccg
     5461 gaagggccga gcgcagaagt ggtcctgcaa ctttatccgc ctccatccag tctattaatt
     5521 gttgccggga agctagagta agtagttcgc cagttaatag tttgcgcaac gttgttgcca
     5581 ttgctacagg catcgtggtg tcacgctcgt cgtttggtat ggcttcattc agctccggtt
     5641 cccaacgatc aaggcgagtt acatgatccc ccatgttgtg caaaaaagcg gttagctcct
     5701 tcggtcctcc gatcgttgtc agaagtaagt tggccgcagt gttatcactc atggttatgg
     5761 cagcactgca taattctctt actgtcatgc catccgtaag atgcttttct gtgactggtg
     5821 agtactcaac caagtcattc tgagaatagt gtatgcggcg accgagttgc tcttgcccgg
     5881 cgtcaatacg ggataatacc gcgccacata gcagaacttt aaaagtgctc atcattggaa
     5941 aacgttcttc ggggcgaaaa ctctcaagga tcttaccgct gttgagatcc agttcgatgt
     6001 aacccactcg tgcacccaac tgatcttcag catcttttac tttcaccagc gtttctgggt
     6061 gagcaaaaac aggaaggcaa aatgccgcaa aaaagggaat aagggcgaca cggaaatgtt
     6121 gaatactcat actcttcctt tttcaatatt attgaagcat ttatcagggt tattgtctca
     6181 tgtccgcgcg tt
//
