LOCUS       sequence-305942-        6345 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Cell-free/mammalian expression vector for Zika virus NS4A protein 
            with N-term mCherry.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 6345)
  AUTHORS   Varasteh Moradi S, Gagoski D, Mureev S, Walden P, McMahon KA, Parton
            RG, Johnston WA, Alexandrov K
  TITLE     Mapping Interactions among Cell-Free Expressed Zika Virus Proteins.
  JOURNAL   J Proteome Res. 2020 Apr 3;19(4):1522-1532. doi: 
            10.1021/acs.jproteome.9b00771. Epub 2020 Mar 9.
  PUBMED    32081002
REFERENCE   2  (bases 1 to 6345)
  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: 
            "10.1021/acs.jproteome.9b00771"; journalName: "J Proteome Res"; 
            date: "2020-04-3- 3"; volume: "19"; issue: "4"; pages: "1522-1532"
COMMENT     Sequence Label: pmCellFree_KA2_ZIKV NS4A
FEATURES             Location/Qualifiers
     source          1..6345
                     /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..3040
                     /codon_start=1
                     /product="monomeric derivative of DsRed fluorescent protein
                     (Shaner et al., 2004)"
                     /label=mCherry
                     /note="mammalian codon-optimized"
                     /translation="SKGEEDNMAIIKEFMRFKVHMEGSVNGHEFEIEGEGEGRPYEGTQ
                     TAKLKVTKGGPLPFAWDILSPQFMYGSKAYVKHPADIPDYLKLSFPEGFKWERVMNFED
                     GGVVTVTQDSSLQDGEFIYKVKLRGTNFPSDGPVMQKKTMGWEASSERMYPEDGALKGE
                     IKQRLKLKDGGHYDAEVKTTYKAKKPVQLPGAYNVNIKLDITSHNEDYTIVEQYERAEG
                     RHSTGGMDELYK"
     primer_bind     complement(2478..2496)
                     /label=mCherry-R
                     /note="mCherry, reverse primer"
     primer_bind     2746..2765
                     /label=mCherry-F
                     /note="mCherry, forward primer"
     CDS             3041..3064
                     /codon_start=1
                     /product="recognition and cleavage site for human 
                     rhinovirus 3C and PreScission proteases"
                     /label=HRV 3C site
                     /translation="LEVLFQGP"
     protein_bind    3065..3089
                     /gene="mutant version of attB"
                     /label=attB1
                     /bound_moiety="BP Clonase(TM)"
                     /note="recombination site for the Gateway(R) BP reaction"
     protein_bind    complement(3474..3498)
                     /gene="mutant version of attB"
                     /label=attB2
                     /bound_moiety="BP Clonase(TM)"
                     /note="recombination site for the Gateway(R) BP reaction"
     CDS             3533..3550
                     /codon_start=1
                     /product="6xHis affinity tag"
                     /label=6xHis
                     /translation="HHHHHH"
     primer_bind     complement(3640..3659)
                     /label=Bglob-pA-R
                     /note="Rabbit beta-globin polyA region, reverse primer"
     polyA_signal    3705..3760
                     /label=beta-globin poly(A) signal
                     /note="rabbit beta-globin polyadenylation signal (Gil and 
                     Proudfoot, 1987)"
     primer_bind     complement(3759..3778)
                     /label=rbglobpA-R
                     /note="Rabbit beta-globin polyA, reverse primer. Also 
                     called rb-glob-pA-term-R"
     terminator      3848..3895
                     /label=T7 terminator
                     /note="transcription terminator for bacteriophage T7 RNA 
                     polymerase"
     misc_recomb     3908..4613
                     /label=baculovirus recombination region (ORF1629)
                     /note="contains part of ORF1629"
     3'UTR           3996..4368
                     /label=polyhedrin 3' UTR
                     /note="3' UTR from the Autographa californica 
                     nucleopolyhedrovirus polyhedrin gene (Suzuki et al., 2006)"
     CDS             complement(4025..4613)
                     /codon_start=2
                     /product="baculovirus capsid-associated protein"
                     /label=ORF1629
                     /note="required for viral replication"
                     /translation="IPKSSTTNLIADVLADTINRRRVAMAKSSSEATSNDEGWDDDDNR
                     PNKANTPDVKYVQALFNVFTSSQLYTNDSDERNTKAHNILNDVEPLLQNKTQTNIDKAR
                     LLLQDLASFVALSENPLDSPAIGSEKQPLFETNRNLFYKSIEDLIFKFRYKDAENHLIF
                     ALTYHPKDYKFNELLKYVQQLSVNQQRTESSA"
     protein_bind    complement(4622..4655)
                     /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(4823..5410)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(4902..4921)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(5423..6214,6215..6283))
                     /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     6046..6065
                     /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 gggggggggg gggcgaggcg
     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 gaggataaca tggccatcat caaggagttc atgcgcttca aggtgcacat
     2401 ggagggctcc gtgaacggcc acgagttcga gatcgagggc gagggcgagg gccgccccta
     2461 cgagggcacc cagaccgcca agctgaaggt gaccaagggt ggccccctgc ccttcgcctg
     2521 ggacatcctg tcccctcagt tcatgtacgg ctccaaggcc tacgtgaagc accccgccga
     2581 catccccgac tacttgaagc tgtccttccc cgagggcttc aagtgggagc gcgtgatgaa
     2641 cttcgaggac ggcggcgtgg tgaccgtgac ccaggactcc tccctgcagg acggcgagtt
     2701 catctacaag gtgaagctgc gcggcaccaa cttcccctcc gacggccccg taatgcagaa
     2761 gaagactatg ggctgggagg cctcctccga gcggatgtac cccgaggacg gcgccctgaa
     2821 gggcgagatc aagcagaggc tgaagctgaa ggacggcggc cactacgacg ctgaggtcaa
     2881 gaccacctac aaggccaaga agcccgtgca gctgcccggc gcctacaacg tcaacatcaa
     2941 gttggacatc acctcccaca acgaggacta caccatcgtg gaacagtacg aacgcgccga
     3001 gggccgccac tccaccggcg gcatggacga gctgtacaag ctggaggtgc tcttccaggg
     3061 tccgacaagt ttgtacaaaa aagcaggctt cggagcggct ttgggagtaa tggaggccct
     3121 gggaacactg ccaggacaca tgacagagag gtttcaggaa gccattgaca acctcgccgt
     3181 gctcatgcga gcagagactg gaagcaggcc ttataaggca gcggcagccc aactgccgga
     3241 gaccctagag acgattatgc tcttaggttt gctgggaaca gtttcactgg ggatcttctt
     3301 cgtcttgatg cggaataagg gcatcgggaa gatgggcttt ggaatggtaa cccttggggc
     3361 cagtgcatgg ctcatgtggc tttcggaaat tgaaccagcc agaattgcat gtgtcctcat
     3421 tgttgtgttt ttattactgg tggtgctcat acccgagcca gagaagcaaa gaaacccagc
     3481 tttcttgtac aaagtggtgt aagcggccgc cagctttcta gaccagttta aacatcacca
     3541 tcaccatcac taagtgatta acctcaggtg caggctgcct atcagaaggt ggtggctggt
     3601 gtggccaatg ccctggctca caaataccac tgagatcgat ctttttccct ctgccaaaaa
     3661 ttatggggac atcatgaagc cccttgagca tctgacttct ggctaataaa ggaaatttat
     3721 tttcattgca atagtgtgtt ggaatttttt gtgtctctca ctcggaagga catatgggag
     3781 ggcaaatcat ttaaaacatc agaatgagta tttggtttag agtttggcaa catatgccca
     3841 tatgtaacta gcataacccc ttggggcctc taaacgggtc ttgaggggtt ttttgctgaa
     3901 agcatgcgga ggaaattctc cttgaagttt ccctggtgtt caaagtaaag gagtttgcac
     3961 cagacgcacc tctgttcact ggtccggcgt attaaaacac gatacattgt tattagtaca
     4021 tttattaagc gctagattct gtgcgttgtt gatttacaga caattgttgt acgtatttta
     4081 ataattcatt aaatttataa tctttagggt ggtatgttag agcgaaaatc aaatgatttt
     4141 cagcgtcttt atatctgaat ttaaatatta aatcctcaat agatttgtaa aataggtttc
     4201 gattagtttc aaacaagggt tgtttttccg aaccgatggc tggactatct aatggatttt
     4261 cgctcaacgc cacaaaactt gccaaatctt gtagcagcaa tctagctttg tcgatattcg
     4321 tttgtgtttt gttttgtaat aaaggttcga cgtcgttcaa aatattatgc gcttttgtat
     4381 ttctttcatc actgtcgtta gtgtacaatt gactcgacgt aaacacgtta aatagagctt
     4441 ggacatattt aacatcgggc gtgttagctt tattaggccg attatcgtcg tcgtcccaac
     4501 cctcgtcgtt agaagttgct tccgaagacg attttgccat agccacacga cgcctattaa
     4561 ttgtgtcggc taacacgtcc gcgatcaaat ttgtagttga gctttttgga attgcgatcg
     4621 cataacttcg tatagcatac attatacgaa gttataagct cggaacgctg cgctcggtcg
     4681 ttcggctgcg gcgagcggta tcagctcact caaaggcggt aatacggtta tccacagaat
     4741 caggggataa cgcaggaaag aacatgtgag caaaaggcca gcaaaaggcc aggaaccgta
     4801 aaaaggccgc gttgctggcg tttttccata ggctccgccc cctgacgagc atcacaaaaa
     4861 tcgacgctca agtcagaggt ggcgaaaccc gacaggacta taaagatacc aggcgtttcc
     4921 ccctggaagc tccctcgtgc gctctcctgt tccgaccctg ccgcttaccg gatacctgtc
     4981 cgcctttctc ccttcgggaa gcgtggcgct ttctcatagc tcacgctgta ggtatctcag
     5041 ttcggtgtag gtcgttcgct ccaagctggg ctgtgtgcac gaaccccccg ttcagcccga
     5101 ccgctgcgcc ttatccggta actatcgtct tgagtccaac ccggtaagac acgacttatc
     5161 gccactggca gcagccactg gtaacaggat tagcagagcg aggtatgtag gcggtgctac
     5221 agagttcttg aagtggtggc ctaactacgg ctacactaga agaacagtat ttggtatctg
     5281 cgctctgctg aagccagtta ccttcggaaa aagagttggt agctcttgat ccggcaaaca
     5341 aaccaccgct ggtagcggtg gtttttttgt ttgcaagcag cagattacgc gcagaaaaaa
     5401 aggatctcaa gaagatcctt tgttaccaat gcttaatcag tgaggcacct atctcagcga
     5461 tctgtctatt tcgttcatcc atagttgcct gactccccgt cgtgtagata actacgatac
     5521 gggagggctt accatctggc cccagtgctg caatgatacc gcgagaccca cgctcaccgg
     5581 ctccagattt atcagcaata aaccagccag ccggaagggc cgagcgcaga agtggtcctg
     5641 caactttatc cgcctccatc cagtctatta attgttgccg ggaagctaga gtaagtagtt
     5701 cgccagttaa tagtttgcgc aacgttgttg ccattgctac aggcatcgtg gtgtcacgct
     5761 cgtcgtttgg tatggcttca ttcagctccg gttcccaacg atcaaggcga gttacatgat
     5821 cccccatgtt gtgcaaaaaa gcggttagct ccttcggtcc tccgatcgtt gtcagaagta
     5881 agttggccgc agtgttatca ctcatggtta tggcagcact gcataattct cttactgtca
     5941 tgccatccgt aagatgcttt tctgtgactg gtgagtactc aaccaagtca ttctgagaat
     6001 agtgtatgcg gcgaccgagt tgctcttgcc cggcgtcaat acgggataat accgcgccac
     6061 atagcagaac tttaaaagtg ctcatcattg gaaaacgttc ttcggggcga aaactctcaa
     6121 ggatcttacc gctgttgaga tccagttcga tgtaacccac tcgtgcaccc aactgatctt
     6181 cagcatcttt tactttcacc agcgtttctg ggtgagcaaa aacaggaagg caaaatgccg
     6241 caaaaaaggg aataagggcg acacggaaat gttgaatact catactcttc ctttttcaat
     6301 attattgaag catttatcag ggttattgtc tcatgtccgc gcgtt
//
