LOCUS       sequence-249903-        4946 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Enhancer cloning nanotag reporter vector.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 4946)
  AUTHORS   Williams RM, Candido-Ferreira I, Repapi E, Gavriouchkina D, 
            Senanayake U, Ling ITC, Telenius J, Taylor S, Hughes J, 
            Sauka-Spengler T
  TITLE     Reconstruction of the Global Neural Crest Gene Regulatory Network In
            Vivo.
  JOURNAL   Dev Cell. 2019 Oct 21;51(2):255-276.e7. doi: 
            10.1016/j.devcel.2019.10.003.
  PUBMED    31639368
REFERENCE   2  (bases 1 to 4946)
  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: 
            "10.1016/j.devcel.2019.10"; journalName: "Dev Cell"; date: 
            "2019-10-21- 21"; volume: "51"; issue: "2"; pages: "255-276.e7"
COMMENT     Sequence Label: pTK_BsmBI_LacZ_Citrine_Nanotag_51
FEATURES             Location/Qualifiers
     source          1..4946
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     polyA_signal    1..49
                     /note="synthetic polyadenylation signal"
     misc_feature    63..154
                     /label=pause site
                     /note="RNA polymerase II transcriptional pause signal from 
                     the human alpha-2 globin gene"
     primer_bind     103..122
                     /label=RVprimer3
                     /note="pGL3 vector, forward primer"
     primer_bind     337..359
                     /label=M13/pUC Forward
                     /note="In lacZ gene"
     primer_bind     351..368
                     /label=M13 Forward
                     /note="In lacZ gene. Also called M13-F20 or M13 (-21) 
                     Forward"
     primer_bind     352..368
                     /label=M13 fwd
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     378..397
                     /label=T7
                     /note="T7 promoter, forward primer"
     promoter        378..396
                     /label=T7 promoter
                     /note="promoter for bacteriophage T7 RNA polymerase"
     primer_bind     complement(444..464)
                     /label=T3
                     /note="T3 promoter, forward primer"
     promoter        complement(444..462)
                     /label=T3 promoter
                     /note="promoter for bacteriophage T3 RNA polymerase"
     primer_bind     complement(483..499)
                     /label=M13 rev
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     complement(483..499)
                     /label=M13 Reverse
                     /note="In lacZ gene. Also called M13-rev"
     primer_bind     complement(496..518)
                     /label=M13/pUC Reverse
                     /note="In lacZ gene"
     protein_bind    507..523
                     /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        complement(join(531..537,538..555,556..561))
                     /label=lac promoter
                     /note="promoter for the E. coli lac operon"
     protein_bind    576..597
                     /label=CAP binding site
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding activates transcription in the presence 
                     of cAMP."
     promoter        765..910
                     /label=HSV TK promoter
                     /note="herpes simplex virus thymidine kinase promoter"
     intron          988..1120
                     /label=chimeric intron
                     /note="chimera between introns from human beta-globin and 
                     immunoglobulin heavy chain genes"
     primer_bind     1103..1122
                     /label=pMT2-F
                     /note="Synthetic intron, forward primer"
     regulatory      1174..1183
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     CDS             join(1180..1182,1183..1185,1186..1896)
                     /codon_start=1
                     /product="enhanced variant of YFP (Heikal et al., 2001)"
                     /label=Citrine
                     /note="mammalian codon-optimized"
                     /translation="MVSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTL
                     KFICTTGKLPVPWPTLVTTFGYGLMCFARYPDHMKQHDFFKSAMPEGYVQERTIFFKDD
                     GNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIK
                     VNFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSYQSALSKDPNEKRDHMVLL
                     EFVTAAGITLGMDELYK"
     primer_bind     complement(1225..1246)
                     /label=EGFP-N
                     /note="EGFP, reverse primer"
     primer_bind     complement(1486..1505)
                     /label=EXFP-R
                     /note="For distinguishing EGFP variants, reverse primer"
     primer_bind     1833..1854
                     /label=EGFP-C
                     /note="EGFP, forward primer"
     polyA_signal    2070..2191
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(2081..2100)
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     primer_bind     2135..2154
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     primer_bind     complement(2439..2456)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(2610..3198)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(2690..2709)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(3369..4160,4161..4229))
                     /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     3992..4011
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(4230..4334)
                     /gene="bla"
                     /label=AmpR promoter
     rep_origin      4361..4816
                     /direction=RIGHT
                     /label=f1 ori
                     /note="f1 bacteriophage origin of replication; arrow 
                     indicates direction of (+) strand synthesis"
     primer_bind     complement(4448..4467)
                     /label=F1ori-R
                     /note="F1 origin, reverse primer"
     primer_bind     4658..4679
                     /label=F1ori-F
                     /note="F1 origin, forward primer"
     CDS             complement(join(4894..4946,1..487))
                     /codon_start=1
                     /gene="lacZ fragment"
                     /product="LacZ-alpha fragment of beta-galactosidase"
                     /label=lacZ-alpha
                     /translation="MTMITPSAQLTLTKGNKSWRTSRGGPVPNSPYSESYYARSLAVVL
                     QRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWDAPCSGARLPGN
                     SSSVPIDREMFWHLHLHWGQPILLVCFVSFCFDGERMLVLSIHTKNQHTDVMKIKIFYC
                     GRSKYLPYLNITYLSW"
ORIGIN
        1 aataaaatat ctttattttc attacatctg tgtgttggtt ttttgtgtga atcgatagta
       61 ctaacatacg ctctccatca aaacaaaacg aaacaaaaca aactagcaaa ataggctgtc
      121 cccagtgcaa gtgcaggtgc cagaacattt ctctatcgat aggtaccgag ctcgagttgc
      181 cagggagacg ggcgccgcta cagggcgcgt cccattcgcc attcaggctg cgcaactgtt
      241 gggaagggcg atcggtgcgg gcctcttcgc tattacgcca gctggcgaaa gggggatgtg
      301 ctgcaaggcg attaagttgg gtaacgccag ggttttccca gtcacgacgt tgtaaaacga
      361 cggccagtga gcgcgcgtaa tacgactcac tatagggcga attgggtacc gggccccccc
      421 tcgaggtcct ccagcttttg ttccctttag tgagggttaa ttgcgcgctt ggcgtaatca
      481 tggtcatagc tgtttcctgt gtgaaattgt tatccgctca caattccaca caacatacga
      541 gccggaagca taaagtgtaa agcctggggt gcctaatgag tgagctaact cacattaatt
      601 gcgttgcgct cactgcccgc tttccaccgg tcgtctcctg ttggctagcc cgggctcgag
      661 atctgcgatc taagtaagct tgctgcttca tccccgtggc ccgttgctcg cgtttgctgg
      721 cggtgtcccc ggaagaaata tatttgcatg tctttagttc tatgatgaca caaaccccgc
      781 ccagcgtctt gtcattggcg aattcgaaca cgcagatgca gtcggggcgg cgcggtccca
      841 ggtccacttc gcatattaag gtgacgcgtg tggcctcgaa caccgagcga ccctgcagcg
      901 acccgcttaa cagcgtcaac agcgtgccgc agatcccaag cttgcggccg cttaagctgc
      961 agaagttggt cgtgaggcac tgggcaggta agtatcaagg ttacaagaca ggtttaagga
     1021 gaccaataga aactgggctt gtcgagacag agaagactct tgcgtttctg ataggcacct
     1081 attggtctta ctgacatcca ctttgccttt ctctccacag gtgtccactc ccaggttcaa
     1141 tacagctctt aagcggccgc aagctagctt gccgccacca tggtgagcaa gggcgaggag
     1201 ctgttcaccg gggtggtgcc catcctggtc gagctggacg gcgacgtaaa cggccacaag
     1261 ttcagcgtgt ccggcgaggg cgagggcgat gccacctacg gcaagctgac cctgaagttc
     1321 atctgcacca ccggcaagct gcccgtgccc tggcccaccc tcgtgaccac cttcggctac
     1381 ggcctgatgt gcttcgcccg ctaccccgac cacatgaagc agcacgactt cttcaagtcc
     1441 gccatgcccg aaggctacgt ccaggagcgc accatcttct tcaaggacga cggcaactac
     1501 aagacccgcg ccgaggtgaa gttcgagggc gacaccctgg tgaaccgcat cgagctgaag
     1561 ggcatcgact tcaaggagga cggcaacatc ctggggcaca agctggagta caactacaac
     1621 agccacaacg tctatatcat ggccgacaag cagaagaacg gcatcaaggt gaacttcaag
     1681 atccgccaca acatcgagga cggcagcgtg cagctcgccg accactacca gcagaacacc
     1741 cccatcggcg acggccccgt gctgctgccc gacaaccact acctgagcta ccagtccgcc
     1801 ctgagcaaag accccaacga gaagcgcgat cacatggtcc tgctggagtt cgtgaccgcc
     1861 gccgggatca ctctcggcat ggacgagctg tacaagtgag cctctagact ccctcagcgg
     1921 cgcgccgatc tgcggttgcc gaggtatctt ccgggtatta tgcgccattg cgccacggac
     1981 tagcatcctg ctagattcgc gtcttgatac gggcctaaag atctcacgtg tctagagtcg
     2041 gggcggccgg ccgcttcgag cagacatgat aagatacatt gatgagtttg gacaaaccac
     2101 aactagaatg cagtgaaaaa aatgctttat ttgtgaaatt tgtgatgcta ttgctttatt
     2161 tgtaaccatt ataagctgca ataaacaagt taacaacaac aattgcattc attttatgtt
     2221 tcaggttcag ggggaggtgt gggaggtttt ttaaagcaag taaaacctct acaaatgtgg
     2281 taaaatcgat aaggatccgt cgaccgatgc ccttgagagc cttcaaccca gtcagctcct
     2341 tccggtgggc gcggggcatg actatcgtcg ccgcacttat gactgtcttc tttatcatgc
     2401 aactcgtagg acaggtgccg gcagcgctct tccgcttcct cgctcactga ctcgctgcgc
     2461 tcggtcgttc ggctgcggcg agcggtatca gctcactcaa aggcggtaat acggttatcc
     2521 acagaatcag gggataacgc aggaaagaac atgtgagcaa aaggccagca aaaggccagg
     2581 aaccgtaaaa aggccgcgtt gctggcgttt ttccataggc tccgcccccc tgacgagcat
     2641 cacaaaaatc gacgctcaag tcagaggtgg cgaaacccga caggactata aagataccag
     2701 gcgtttcccc ctggaagctc cctcgtgcgc tctcctgttc cgaccctgcc gcttaccgga
     2761 tacctgtccg cctttctccc ttcgggaagc gtggcgcttt ctcaatgctc acgctgtagg
     2821 tatctcagtt cggtgtaggt cgttcgctcc aagctgggct gtgtgcacga accccccgtt
     2881 cagcccgacc gctgcgcctt atccggtaac tatcgtcttg agtccaaccc ggtaagacac
     2941 gacttatcgc cactggcagc agccactggt aacaggatta gcagagcgag gtatgtaggc
     3001 ggtgctacag agttcttgaa gtggtggcct aactacggct acactagaag gacagtattt
     3061 ggtatctgcg ctctgctgaa gccagttacc ttcggaaaaa gagttggtag ctcttgatcc
     3121 ggcaaacaaa ccaccgctgg tagcggtggt ttttttgttt gcaagcagca gattacgcgc
     3181 agaaaaaaag gatctcaaga agatcctttg atcttttcta cggggtctga cgctcagtgg
     3241 aacgaaaact cacgttaagg gattttggtc atgagattat caaaaaggat cttcacctag
     3301 atccttttaa attaaaaatg aagttttaaa tcaatctaaa gtatatatga gtaaacttgg
     3361 tctgacagtt accaatgctt aatcagtgag gcacctatct cagcgatctg tctatttcgt
     3421 tcatccatag ttgcctgact ccccgtcgtg tagataacta cgatacggga gggcttacca
     3481 tctggcccca gtgctgcaat gataccgcga gacccacgct caccggctcc agatttatca
     3541 gcaataaacc agccagccgg aagggccgag cgcagaagtg gtcctgcaac tttatccgcc
     3601 tccatccagt ctattaattg ttgccgggaa gctagagtaa gtagttcgcc agttaatagt
     3661 ttgcgcaacg ttgttgccat tgctacaggc atcgtggtgt cacgctcgtc gtttggtatg
     3721 gcttcattca gctccggttc ccaacgatca aggcgagtta catgatcccc catgttgtgc
     3781 aaaaaagcgg ttagctcctt cggtcctccg atcgttgtca gaagtaagtt ggccgcagtg
     3841 ttatcactca tggttatggc agcactgcat aattctctta ctgtcatgcc atccgtaaga
     3901 tgcttttctg tgactggtga gtactcaacc aagtcattct gagaatagtg tatgcggcga
     3961 ccgagttgct cttgcccggc gtcaatacgg gataataccg cgccacatag cagaacttta
     4021 aaagtgctca tcattggaaa acgttcttcg gggcgaaaac tctcaaggat cttaccgctg
     4081 ttgagatcca gttcgatgta acccactcgt gcacccaact gatcttcagc atcttttact
     4141 ttcaccagcg tttctgggtg agcaaaaaca ggaaggcaaa atgccgcaaa aaagggaata
     4201 agggcgacac ggaaatgttg aatactcata ctcttccttt ttcaatatta ttgaagcatt
     4261 tatcagggtt attgtctcat gagcggatac atatttgaat gtatttagaa aaataaacaa
     4321 ataggggttc cgcgcacatt tccccgaaaa gtgccacctg acgcgccctg tagcggcgca
     4381 ttaagcgcgg cgggtgtggt ggttacgcgc agcgtgaccg ctacacttgc cagcgcccta
     4441 gcgcccgctc ctttcgcttt cttcccttcc tttctcgcca cgttcgccgg ctttccccgt
     4501 caagctctaa atcgggggct ccctttaggg ttccgattta gtgctttacg gcacctcgac
     4561 cccaaaaaac ttgattaggg tgatggttca cgtagtgggc catcgccctg atagacggtt
     4621 tttcgccctt tgacgttgga gtccacgttc tttaatagtg gactcttgtt ccaaactgga
     4681 acaacactca accctatctc ggtctattct tttgatttat aagggatttt gccgatttcg
     4741 gcctattggt taaaaaatga gctgatttaa caaaaattta acgcgaattt taacaaaata
     4801 ttaacgctta caatttgcca ttcgccattc aggctgcgca actgttggga agggcgatcg
     4861 gtgcgggcct cttcgctatt acgccagccc aagctaccat gataagtaag taatattaag
     4921 gtacgggagg tacttggagc ggccgc
//
