LOCUS       sequence-472854-        6381 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  A new chemically induced proximity (CIP) tool using salicylic acid 
            or aspirin after hydrolysis as the small molecule trigger.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 6381)
  AUTHORS   Wang T, Liu S, Ke Y, Ali S, Wang R, Hong T, Liu Z, Ma G, Lan TH, 
            Wang F, Zhu MX, Huang Y, Zhou Y
  TITLE     Repurposing salicylic acid as a versatile inducer of proximity.
  JOURNAL   Nat Chem Biol. 2025 Jun 13. doi: 10.1038/s41589-025-01918-z.
  PUBMED    40514548
REFERENCE   2  (bases 1 to 6381)
  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: "Nat Chem 
            Biol. 2025 Jun 13. doi: 10.1038/s41589-025-01918-z."
COMMENT     Sequence Label: pTriEx-SAMBA
FEATURES             Location/Qualifiers
     source          1..6381
                     /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        1076..1379
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        1381..1583
                     /label=CMV promoter
                     /note="human cytomegalovirus (CMV) immediate early 
                     promoter"
     primer_bind     1534..1554
                     /label=CMV-F
                     /note="Human CMV immediate early promoter, forward primer"
     primer_bind     1786..1808
                     /label=pCAGGS-5
                     /note="Chimeric intron in CAG promoter, forward primer"
     primer_bind     1870..1889
                     /label=pCAG-F
                     /note="Rabbit beta-globin intron, for pCAG plasmids, 
                     forward primer"
     primer_bind     1931..1950
                     /label=T7
                     /note="T7 promoter, forward primer"
     promoter        1931..1949
                     /label=T7 promoter
                     /note="promoter for bacteriophage T7 RNA polymerase"
     protein_bind    1950..1974
                     /label=lac operator
                     /bound_moiety="lac repressor encoded by lacI"
                     /note="The lac repressor binds to the lac operator to 
                     inhibit transcription in E. coli. This inhibition can be 
                     relieved by adding lactose or 
                     isopropyl-beta-D-thiogalactopyranoside (IPTG)."
     promoter        1990..2099
                     /label=p10 promoter
                     /note="baculovirus promoter for expression in insect cells"
     CDS             2120..2137
                     /codon_start=1
                     /product="6xHis affinity tag"
                     /label=6xHis
                     /translation="HHHHHH"
     CDS             2144..2848
                     /codon_start=1
                     /product="monomeric derivative of DsRed fluorescent protein
                     (Shaner et al., 2004)"
                     /label=mCherry
                     /note="mammalian codon-optimized"
                     /translation="VSKGEEDNMAIIKEFMRFKVHMEGSVNGHEFEIEGEGEGRPYEGT
                     QTAKLKVTKGGPLPFAWDILSPQFMYGSKAYVKHPADIPDYLKLSFPEGFKWERVMNFE
                     DGGVVTVTQDSSLQDGEFIYKVKLRGTNFPSDGPVMQKKTMGWEASSERMYPEDGALKG
                     EIKQRLKLKDGGHYDAEVKTTYKAKKPVQLPGAYNVNIKLDITSHNEDYTIVEQYERAE
                     GRHSTGGMDELYK"
     primer_bind     complement(2286..2304)
                     /label=mCherry-R
                     /note="mCherry, reverse primer"
     primer_bind     2554..2573
                     /label=mCherry-F
                     /note="mCherry, forward primer"
     CDS             3110..3166
                     /codon_start=1
                     /product="2A peptide from porcine teschovirus-1 
                     polyprotein"
                     /label=P2A
                     /note="Eukaryotic ribosomes fail to insert a peptide bond 
                     between the Gly and Pro residues, yielding separate 
                     polypeptides."
                     /translation="ATNFSLLKQAGDVEENPGP"
     CDS             3563..3586
                     /codon_start=1
                     /product="8xHis affinity tag"
                     /label=8xHis
                     /translation="HHHHHHHH"
     primer_bind     complement(3676..3695)
                     /label=Bglob-pA-R
                     /note="Rabbit beta-globin polyA region, reverse primer"
     polyA_signal    3741..3796
                     /label=beta-globin poly(A) signal
                     /note="rabbit beta-globin polyadenylation signal (Gil and 
                     Proudfoot, 1987)"
     primer_bind     complement(3795..3814)
                     /label=rbglobpA-R
                     /note="Rabbit beta-globin polyA, reverse primer. Also 
                     called rb-glob-pA-term-R"
     terminator      3884..3931
                     /label=T7 terminator
                     /note="transcription terminator for bacteriophage T7 RNA 
                     polymerase"
     misc_recomb     3944..4649
                     /label=baculovirus recombination region (ORF1629)
                     /note="contains part of ORF1629"
     3'UTR           4032..4404
                     /label=polyhedrin 3' UTR
                     /note="3' UTR from the Autographa californica 
                     nucleopolyhedrovirus polyhedrin gene (Suzuki et al., 2006)"
     CDS             complement(4061..4649)
                     /codon_start=2
                     /product="baculovirus capsid-associated protein"
                     /label=ORF1629
                     /note="required for viral replication"
                     /translation="IPKSSTTNLIADVLADTINRRRVAMAKSSSEATSNDEGWDDDDNR
                     PNKANTPDVKYVQALFNVFTSSQLYTNDSDERNTKAHNILNDVEPLLQNKTQTNIDKAR
                     LLLQDLASFVALSENPLDSPAIGSEKQPLFETNRNLFYKSIEDLIFKFRYKDAENHLIF
                     ALTYHPKDYKFNELLKYVQQLSVNQQRTESSA"
     protein_bind    complement(4658..4691)
                     /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(4859..5446)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(4938..4957)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(5459..6250,6251..6319))
                     /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     6082..6101
                     /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 tggccggcct
     1021 attaatagta atcaattacg gggtcattag ttcatagccc atatatggag ttccgcgtta
     1081 cataacttac ggtaaatggc ccgcctggct gaccgcccaa cgacccccgc ccattgacgt
     1141 caataatgac gtatgttccc atagtaacgc caatagggac tttccattga cgtcaatggg
     1201 tggagtattt acggtaaact gcccacttgg cagtacatca agtgtatcat atgccaagtc
     1261 cgccccctat tgacgtcaat gacggtaaat ggcccgcctg gcattatgcc cagtacatga
     1321 ccttacggga ctttcctact tggcagtaca tctacgtatt agtcatcgct attaccatgc
     1381 tgatgcggtt ttggcagtac accaatgggc gtggatagcg gtttgactca cggggatttc
     1441 caagtctcca ccccattgac gtcaatggga gtttgttttg gcaccaaaat caacgggact
     1501 ttccaaaatg tcgtaataac cccgccccgt tgacgcaaat gggcggtagg cgtgtacggt
     1561 gggaggtcta tataagcaga cgtcgtttag tgaaccgtca gatcactaga tgctttattg
     1621 cggtagttta tcacagttaa attgctaacg ccagtctcga acttaacgtg cagaagttgg
     1681 tcgtgaggca ctgggcaggt aagtatcggg ccctttgtgc ggggggagcg gctcggggct
     1741 gtccgcgggg ggacggctgc cttcgggggg gacggggcag ggcggggttc ggcttctggc
     1801 gtgtgaccgg cggctctaga gcctctgcta accatgttca tgccttcttc tttttcctac
     1861 agctcctggg caacgtgctg gttattgtgc tgtctcatca ttttggcaaa gaattggatc
     1921 ggaccgaaat taatacgact cactataggg gaattgtgag cggataacaa ttccccggag
     1981 ttaatccggg acctttaatt caacccaaca caatatatta tagttaaata agaattatta
     2041 tcaaatcatt tgtatattaa ttaaaatact atactgtaaa ttacatttta tttacaatca
     2101 aaggagatat accatggcac accatcacca ccatcacgga tctgtgagca agggcgagga
     2161 ggataacatg gccatcatca aggagttcat gcgcttcaag gtgcacatgg agggctccgt
     2221 gaacggccac gagttcgaga tcgagggcga gggcgagggc cgcccctacg agggcaccca
     2281 gaccgccaag ctgaaggtga ccaagggtgg ccccctgccc ttcgcctggg acatcctgtc
     2341 ccctcagttc atgtacggct ccaaggccta cgtgaagcac cccgccgaca tccccgacta
     2401 cttgaagctg tccttccccg agggcttcaa gtgggagcgc gtgatgaact tcgaggacgg
     2461 cggcgtggtg accgtgaccc aggactcctc cctgcaggac ggcgagttca tctacaaggt
     2521 gaagctgcgc ggcaccaact tcccctccga cggccccgta atgcagaaga agaccatggg
     2581 ctgggaggcc tcctccgagc ggatgtaccc cgaggacggc gccctgaagg gcgagatcaa
     2641 gcagaggctg aagctgaagg acggcggcca ctacgacgct gaggtcaaga ccacctacaa
     2701 ggccaagaag cccgtgcagc tgcccggcgc ctacaacgtc aacatcaagt tggacatcac
     2761 ctcccacaac gaggactaca ccatcgtgga acagtacgaa cgcgccgagg gccgccactc
     2821 caccggcggc atggacgagc tgtacaaggg atccatgtct gcaagtaaag atcggctgtg
     2881 cattgaaatc ctcgaacagg aagagaggag agatccgctg ctgggcgaag caagtgttag
     2941 tttggctatg gcgggtgacg acttgcgcag gaaactgctt taccttgaga gacgcgtggg
     3001 gcttgcaaaa cttcttttcc ctatggaggc gaaggtagca atggatatcg cgcaggttga
     3061 cggcacttca gagtttccac ttgcatccat cagtaaaggt ggaagcggag ctactaactt
     3121 cagcctgctg aagcaggctg gagacgtgga ggagaaccct ggacctaaaa tggtaaatgc
     3181 acaaagaact acggtggact tgaatgaagc tccagaacga atcgaagagg aaatgctcaa
     3241 tcgcctcaga gccttggaaa ggaccgtcga attgggcaaa cgcttctttc cgaggtgctc
     3301 cgaagttttg aacaagatca tggatgcgga agatctttca gaaatagctt acatgggcaa
     3361 cgacactgct gaagaacggc aactcaagaa gcagcgctac atggaactgc aagaaatatt
     3421 gacaaaggct tttaccgaag ataaagaaga atttgacaag actaacaaca tctcatctag
     3481 ttgcagctca actggaagcg ggagtgggag caaaaagaag aaaaagaagt caaagacaaa
     3541 gtgtgtaatt atgtaactcg agcaccacca tcaccatcac catcactaag tgattaacct
     3601 caggtgcagg ctgcctatca gaaggtggtg gctggtgtgg ccaatgccct ggctcacaaa
     3661 taccactgag atcgatcttt ttccctctgc caaaaattat ggggacatca tgaagcccct
     3721 tgagcatctg acttctggct aataaaggaa atttattttc attgcaatag tgtgttggaa
     3781 ttttttgtgt ctctcactcg gaaggacata tgggagggca aatcatttaa aacatcagaa
     3841 tgagtatttg gtttagagtt tggcaacata tgcccatatg taactagcat aaccccttgg
     3901 ggcctctaaa cgggtcttga ggggtttttt gctgaaagca tgcggaggaa attctccttg
     3961 aagtttccct ggtgttcaaa gtaaaggagt ttgcaccaga cgcacctctg ttcactggtc
     4021 cggcgtatta aaacacgata cattgttatt agtacattta ttaagcgcta gattctgtgc
     4081 gttgttgatt tacagacaat tgttgtacgt attttaataa ttcattaaat ttataatctt
     4141 tagggtggta tgttagagcg aaaatcaaat gattttcagc gtctttatat ctgaatttaa
     4201 atattaaatc ctcaatagat ttgtaaaata ggtttcgatt agtttcaaac aagggttgtt
     4261 tttccgaacc gatggctgga ctatctaatg gattttcgct caacgccaca aaacttgcca
     4321 aatcttgtag cagcaatcta gctttgtcga tattcgtttg tgttttgttt tgtaataaag
     4381 gttcgacgtc gttcaaaata ttatgcgctt ttgtatttct ttcatcactg tcgttagtgt
     4441 acaattgact cgacgtaaac acgttaaata gagcttggac atatttaaca tcgggcgtgt
     4501 tagctttatt aggccgatta tcgtcgtcgt cccaaccctc gtcgttagaa gttgcttccg
     4561 aagacgattt tgccatagcc acacgacgcc tattaattgt gtcggctaac acgtccgcga
     4621 tcaaatttgt agttgagctt tttggaattg cgatcgcata acttcgtata gcatacatta
     4681 tacgaagtta taagctcgga acgctgcgct cggtcgttcg gctgcggcga gcggtatcag
     4741 ctcactcaaa ggcggtaata cggttatcca cagaatcagg ggataacgca ggaaagaaca
     4801 tgtgagcaaa aggccagcaa aaggccagga accgtaaaaa ggccgcgttg ctggcgtttt
     4861 tccataggct ccgccccctg acgagcatca caaaaatcga cgctcaagtc agaggtggcg
     4921 aaacccgaca ggactataaa gataccaggc gtttccccct ggaagctccc tcgtgcgctc
     4981 tcctgttccg accctgccgc ttaccggata cctgtccgcc tttctccctt cgggaagcgt
     5041 ggcgctttct catagctcac gctgtaggta tctcagttcg gtgtaggtcg ttcgctccaa
     5101 gctgggctgt gtgcacgaac cccccgttca gcccgaccgc tgcgccttat ccggtaacta
     5161 tcgtcttgag tccaacccgg taagacacga cttatcgcca ctggcagcag ccactggtaa
     5221 caggattagc agagcgaggt atgtaggcgg tgctacagag ttcttgaagt ggtggcctaa
     5281 ctacggctac actagaagaa cagtatttgg tatctgcgct ctgctgaagc cagttacctt
     5341 cggaaaaaga gttggtagct cttgatccgg caaacaaacc accgctggta gcggtggttt
     5401 ttttgtttgc aagcagcaga ttacgcgcag aaaaaaagga tctcaagaag atcctttgtt
     5461 accaatgctt aatcagtgag gcacctatct cagcgatctg tctatttcgt tcatccatag
     5521 ttgcctgact ccccgtcgtg tagataacta cgatacggga gggcttacca tctggcccca
     5581 gtgctgcaat gataccgcga gacccacgct caccggctcc agatttatca gcaataaacc
     5641 agccagccgg aagggccgag cgcagaagtg gtcctgcaac tttatccgcc tccatccagt
     5701 ctattaattg ttgccgggaa gctagagtaa gtagttcgcc agttaatagt ttgcgcaacg
     5761 ttgttgccat tgctacaggc atcgtggtgt cacgctcgtc gtttggtatg gcttcattca
     5821 gctccggttc ccaacgatca aggcgagtta catgatcccc catgttgtgc aaaaaagcgg
     5881 ttagctcctt cggtcctccg atcgttgtca gaagtaagtt ggccgcagtg ttatcactca
     5941 tggttatggc agcactgcat aattctctta ctgtcatgcc atccgtaaga tgcttttctg
     6001 tgactggtga gtactcaacc aagtcattct gagaatagtg tatgcggcga ccgagttgct
     6061 cttgcccggc gtcaatacgg gataataccg cgccacatag cagaacttta aaagtgctca
     6121 tcattggaaa acgttcttcg gggcgaaaac tctcaaggat cttaccgctg ttgagatcca
     6181 gttcgatgta acccactcgt gcacccaact gatcttcagc atcttttact ttcaccagcg
     6241 tttctgggtg agcaaaaaca ggaaggcaaa atgccgcaaa aaagggaata agggcgacac
     6301 ggaaatgttg aatactcata ctcttccttt ttcaatatta ttgaagcatt tatcagggtt
     6361 attgtctcat gtccgcgcgt t
//
