LOCUS       sequence-338463-        5850 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  SPELL ITSN1(DH-PH) component 2. myc-FRB-ITSN(C-lobe). Split at loop 
            4 of DH domain..
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 5850)
  AUTHORS   Dagliyan O, Krokhotin A, Ozkan-Dagliyan I, Deiters A, Der CJ, Hahn 
            KM, Dokholyan NV
  TITLE     Computational design of chemogenetic and optogenetic split proteins.
  JOURNAL   Nat Commun. 2018 Oct 2;9(1):4042. doi: 10.1038/s41467-018-06531-4.
  PUBMED    30279442
REFERENCE   2  (bases 1 to 5850)
  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 
            Commun."; date: "2018-10-2"; volume: "9(1):4042. doi"; pages: " 
            10.1038/s41467-018-06531-4"
COMMENT     Sequence Label: SPELL-ITSN1(DH-PH) Component 2
FEATURES             Location/Qualifiers
     source          1..5850
                     /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             2117..2146
                     /codon_start=1
                     /product="Myc (human c-Myc proto-oncogene) epitope tag"
                     /label=Myc
                     /translation="EQKLISEEDL"
     CDS             2177..2452
                     /codon_start=1
                     /product="T2098L mutant of FKBP-rapamycin binding domain of
                     human FRAP"
                     /label=FRB*
                     /note="binds synthetic ligands such as AP21967"
                     /translation="ILWHEMWHEGLEEASRLYFGERNVKGMFEVLEPLHAMMERGPQTL
                     KETSFNQAYGRDLMEAQEWCRKYMKSGNVKDLLQAWDLYYHVFRRIS"
     CDS             3032..3055
                     /codon_start=1
                     /product="8xHis affinity tag"
                     /label=8xHis
                     /translation="HHHHHHHH"
     primer_bind     complement(3145..3164)
                     /label=Bglob-pA-R
                     /note="Rabbit beta-globin polyA region, reverse primer"
     polyA_signal    3210..3265
                     /label=beta-globin poly(A) signal
                     /note="rabbit beta-globin polyadenylation signal (Gil and 
                     Proudfoot, 1987)"
     primer_bind     complement(3264..3283)
                     /label=rbglobpA-R
                     /note="Rabbit beta-globin polyA, reverse primer. Also 
                     called rb-glob-pA-term-R"
     terminator      3353..3400
                     /label=T7 terminator
                     /note="transcription terminator for bacteriophage T7 RNA 
                     polymerase"
     misc_recomb     3413..4118
                     /label=baculovirus recombination region (ORF1629)
                     /note="contains part of ORF1629"
     3'UTR           3501..3873
                     /label=polyhedrin 3' UTR
                     /note="3' UTR from the Autographa californica 
                     nucleopolyhedrovirus polyhedrin gene (Suzuki et al., 2006)"
     CDS             complement(3530..4118)
                     /codon_start=2
                     /product="baculovirus capsid-associated protein"
                     /label=ORF1629
                     /note="required for viral replication"
                     /translation="IPKSSTTNLIADVLADTINRRRVAMAKSSSEATSNDEGWDDDDNR
                     PNKANTPDVKYVQALFNVFTSSQLYTNDSDERNTKAHNILNDVEPLLQNKTQTNIDKAR
                     LLLQDLASFVALSENPLDSPAIGSEKQPLFETNRNLFYKSIEDLIFKFRYKDAENHLIF
                     ALTYHPKDYKFNELLKYVQQLSVNQQRTESSA"
     protein_bind    complement(4127..4160)
                     /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(4328..4915)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(4407..4426)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(4928..5719,5720..5788))
                     /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     5551..5570
                     /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 accatggagc agaagctgat ctccgaggag gacctgggat ctggatccga
     2161 attcatggct tctagaatcc tctggcatga gatgtggcat gaaggcctgg aagaggcatc
     2221 tcgtttgtac tttggggaaa ggaacgtgaa aggcatgttt gaggtgctgg agcccttgca
     2281 tgctatgatg gaacggggcc cccagactct gaaggaaaca tcctttaatc aggcctatgg
     2341 tcgagattta atggaggccc aagagtggtg caggaagtac atgaaatcag ggaatgtcaa
     2401 ggacctcctc caagcctggg acctctatta tcatgtgttc cgacgaatct caggtggatc
     2461 aggtggcgcg gccgcgaacc acccggacca cagccacttg aagcacgccc tggagaaggc
     2521 ggaagagctc tgttcccagg tgaacgaagg ggtgcgggag aaggagaact ctgaccggct
     2581 ggagtggatc caggcccacg tgcagtgtga aggcctgtct gagcaacttg tgttcaattc
     2641 agtgaccaat tgcttggggc cgcgcaaatt tctgcacagt gggaagctct acaaggccaa
     2701 gagcaacaag gagctgtatg gcttcctttt caacgacttc ctcctgctga ctcagatcac
     2761 gaagcctttg gggtcttctg gcaccgacaa agtcttcagc cccaaatcaa acctgcagta
     2821 taaaatgtat aaaacaccta ttttcctaaa tgaggttcta gtaaaattac ccaccgaccc
     2881 ttctggagac gagcccatct tccacatctc ccacattgac cgcgtctata ctctccgagc
     2941 agaaagcata aatgaaagga ctgcctgggt gcagaaaatc aaagctgctt ctgaactcta
     3001 catagagact gagaaaaaga agtgactcga gcaccaccat caccatcacc atcactaagt
     3061 gattaacctc aggtgcaggc tgcctatcag aaggtggtgg ctggtgtggc caatgccctg
     3121 gctcacaaat accactgaga tcgatctttt tccctctgcc aaaaattatg gggacatcat
     3181 gaagcccctt gagcatctga cttctggcta ataaaggaaa tttattttca ttgcaatagt
     3241 gtgttggaat tttttgtgtc tctcactcgg aaggacatat gggagggcaa atcatttaaa
     3301 acatcagaat gagtatttgg tttagagttt ggcaacatat gcccatatgt aactagcata
     3361 accccttggg gcctctaaac gggtcttgag gggttttttg ctgaaagcat gcggaggaaa
     3421 ttctccttga agtttccctg gtgttcaaag taaaggagtt tgcaccagac gcacctctgt
     3481 tcactggtcc ggcgtattaa aacacgatac attgttatta gtacatttat taagcgctag
     3541 attctgtgcg ttgttgattt acagacaatt gttgtacgta ttttaataat tcattaaatt
     3601 tataatcttt agggtggtat gttagagcga aaatcaaatg attttcagcg tctttatatc
     3661 tgaatttaaa tattaaatcc tcaatagatt tgtaaaatag gtttcgatta gtttcaaaca
     3721 agggttgttt ttccgaaccg atggctggac tatctaatgg attttcgctc aacgccacaa
     3781 aacttgccaa atcttgtagc agcaatctag ctttgtcgat attcgtttgt gttttgtttt
     3841 gtaataaagg ttcgacgtcg ttcaaaatat tatgcgcttt tgtatttctt tcatcactgt
     3901 cgttagtgta caattgactc gacgtaaaca cgttaaatag agcttggaca tatttaacat
     3961 cgggcgtgtt agctttatta ggccgattat cgtcgtcgtc ccaaccctcg tcgttagaag
     4021 ttgcttccga agacgatttt gccatagcca cacgacgcct attaattgtg tcggctaaca
     4081 cgtccgcgat caaatttgta gttgagcttt ttggaattgc gatcgcataa cttcgtatag
     4141 catacattat acgaagttat aagctcggaa cgctgcgctc ggtcgttcgg ctgcggcgag
     4201 cggtatcagc tcactcaaag gcggtaatac ggttatccac agaatcaggg gataacgcag
     4261 gaaagaacat gtgagcaaaa ggccagcaaa aggccaggaa ccgtaaaaag gccgcgttgc
     4321 tggcgttttt ccataggctc cgccccctga cgagcatcac aaaaatcgac gctcaagtca
     4381 gaggtggcga aacccgacag gactataaag ataccaggcg tttccccctg gaagctccct
     4441 cgtgcgctct cctgttccga ccctgccgct taccggatac ctgtccgcct ttctcccttc
     4501 gggaagcgtg gcgctttctc atagctcacg ctgtaggtat ctcagttcgg tgtaggtcgt
     4561 tcgctccaag ctgggctgtg tgcacgaacc ccccgttcag cccgaccgct gcgccttatc
     4621 cggtaactat cgtcttgagt ccaacccggt aagacacgac ttatcgccac tggcagcagc
     4681 cactggtaac aggattagca gagcgaggta tgtaggcggt gctacagagt tcttgaagtg
     4741 gtggcctaac tacggctaca ctagaagaac agtatttggt atctgcgctc tgctgaagcc
     4801 agttaccttc ggaaaaagag ttggtagctc ttgatccggc aaacaaacca ccgctggtag
     4861 cggtggtttt tttgtttgca agcagcagat tacgcgcaga aaaaaaggat ctcaagaaga
     4921 tcctttgtta ccaatgctta atcagtgagg cacctatctc agcgatctgt ctatttcgtt
     4981 catccatagt tgcctgactc cccgtcgtgt agataactac gatacgggag ggcttaccat
     5041 ctggccccag tgctgcaatg ataccgcgag acccacgctc accggctcca gatttatcag
     5101 caataaacca gccagccgga agggccgagc gcagaagtgg tcctgcaact ttatccgcct
     5161 ccatccagtc tattaattgt tgccgggaag ctagagtaag tagttcgcca gttaatagtt
     5221 tgcgcaacgt tgttgccatt gctacaggca tcgtggtgtc acgctcgtcg tttggtatgg
     5281 cttcattcag ctccggttcc caacgatcaa ggcgagttac atgatccccc atgttgtgca
     5341 aaaaagcggt tagctccttc ggtcctccga tcgttgtcag aagtaagttg gccgcagtgt
     5401 tatcactcat ggttatggca gcactgcata attctcttac tgtcatgcca tccgtaagat
     5461 gcttttctgt gactggtgag tactcaacca agtcattctg agaatagtgt atgcggcgac
     5521 cgagttgctc ttgcccggcg tcaatacggg ataataccgc gccacatagc agaactttaa
     5581 aagtgctcat cattggaaaa cgttcttcgg ggcgaaaact ctcaaggatc ttaccgctgt
     5641 tgagatccag ttcgatgtaa cccactcgtg cacccaactg atcttcagca tcttttactt
     5701 tcaccagcgt ttctgggtga gcaaaaacag gaaggcaaaa tgccgcaaaa aagggaataa
     5761 gggcgacacg gaaatgttga atactcatac tcttcctttt tcaatattat tgaagcattt
     5821 atcagggtta ttgtctcatg tccgcgcgtt
//
