LOCUS       sequence-487715-        5861 bp    DNA     circular SYN 02-OCT-2025
DEFINITION  Expresses iCre under pCAG.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 5861)
  AUTHORS   Weinberg BH, Pham NT, Caraballo LD, Lozanoski T, Engel A, Bhatia S, 
            Wong WW
  TITLE     Large-scale design of robust genetic circuits with multiple inputs 
            and outputs for mammalian cells.
  JOURNAL   Nat Biotechnol. 2017 Mar 27. doi: 10.1038/nbt.3805.
  PUBMED    28346402
REFERENCE   2  (bases 1 to 5861)
  AUTHORS   .
  TITLE     Direct Submission
  JOURNAL   Exported Oct 2, 2025 from SnapGene Server 8.0.1
            https://www.snapgene.com
COMMENT     SGRef: number: 1; type: "Journal Article"; journalName: "Nat 
            Biotechnol. 2017 Mar 27. doi: 10.1038/nbt.3805."
COMMENT     Sequence Label: pCAG-iCre
FEATURES             Location/Qualifiers
     source          1..5861
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     CDS             complement(join(1..792,793..861))
                     /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     624..643
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(862..966)
                     /gene="bla"
                     /label=AmpR promoter
     enhancer        997..1376
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        1378..1654
                     /label=chicken beta-actin promoter
     intron          1655..2671
                     /label=chimeric intron
                     /note="chimera between introns from chicken beta-actin and 
                     rabbit beta-globin"
     primer_bind     2595..2617
                     /label=pCAGGS-5
                     /note="Chimeric intron in CAG promoter, forward primer"
     primer_bind     2679..2698
                     /label=pCAG-F
                     /note="Rabbit beta-globin intron, for pCAG plasmids, 
                     forward primer"
     regulatory      2749..2758
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     CDS             2761..2781
                     /codon_start=1
                     /product="nuclear localization signal of SV40 (simian virus
                     40) large T antigen"
                     /label=SV40 NLS
                     /translation="PKKKRKV"
     primer_bind     complement(3896..3915)
                     /label=Bglob-pA-R
                     /note="Rabbit beta-globin polyA region, reverse primer"
     polyA_signal    3961..4016
                     /label=beta-globin poly(A) signal
                     /note="rabbit beta-globin polyadenylation signal (Gil and 
                     Proudfoot, 1987)"
     primer_bind     complement(4015..4034)
                     /label=rbglobpA-R
                     /note="Rabbit beta-globin polyA, reverse primer. Also 
                     called rb-glob-pA-term-R"
     primer_bind     complement(4377..4393)
                     /label=M13 rev
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     complement(4377..4393)
                     /label=M13 Reverse
                     /note="In lacZ gene. Also called M13-rev"
     primer_bind     complement(4390..4412)
                     /label=M13/pUC Reverse
                     /note="In lacZ gene"
     protein_bind    4401..4417
                     /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(4425..4431,4432..4449,4450..4455))
                     /label=lac promoter
                     /note="promoter for the E. coli lac operon"
     protein_bind    4470..4491
                     /label=CAP binding site
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding activates transcription in the presence 
                     of cAMP."
     rep_origin      4576..4710
                     /label=SV40 ori
                     /note="SV40 origin of replication"
     polyA_signal    4730..4864
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(4767..4786)
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     primer_bind     4821..4840
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     primer_bind     complement(4932..4949)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(5103..5691)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(5183..5202)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
ORIGIN
        1 ttaccaatgc ttaatcagtg aggcacctat ctcagcgatc tgtctatttc gttcatccat
       61 agttgcctga ctccccgtcg tgtagataac tacgatacgg gagggcttac catctggccc
      121 cagtgctgca atgataccgc gagacccacg ctcaccggct ccagatttat cagcaataaa
      181 ccagccagcc ggaagggccg agcgcagaag tggtcctgca actttatccg cctccatcca
      241 gtctattaat tgttgccggg aagctagagt aagtagttcg ccagttaata gtttgcgcaa
      301 cgttgttgcc attgctacag gcatcgtggt gtcacgctcg tcgtttggta tggcttcatt
      361 cagctccggt tcccaacgat caaggcgagt tacatgatcc cccatgttgt gcaaaaaagc
      421 ggttagctcc ttcggtcctc cgatcgttgt cagaagtaag ttggccgcag tgttatcact
      481 catggttatg gcagcactgc ataattctct tactgtcatg ccatccgtaa gatgcttttc
      541 tgtgactggt gagtactcaa ccaagtcatt ctgagaatag tgtatgcggc gaccgagttg
      601 ctcttgcccg gcgtcaatac gggataatac cgcgccacat agcagaactt taaaagtgct
      661 catcattgga aaacgttctt cggggcgaaa actctcaagg atcttaccgc tgttgagatc
      721 cagttcgatg taacccactc gtgcacccaa ctgatcttca gcatctttta ctttcaccag
      781 cgtttctggg tgagcaaaaa caggaaggca aaatgccgca aaaaagggaa taagggcgac
      841 acggaaatgt tgaatactca tactcttcct ttttcaatat tattgaagca tttatcaggg
      901 ttattgtctc atgagcggat acatatttga atgtatttag aaaaataaac aaataggggt
      961 tccgcgcaca tttccccgaa aagtgccacc tgggtcgaca ttgattattg actagttatt
     1021 aatagtaatc aattacgggg tcattagttc atagcccata tatggagttc cgcgttacat
     1081 aacttacggt aaatggcccg cctggctgac cgcccaacga cccccgccca ttgacgtcaa
     1141 taatgacgta tgttcccata gtaacgccaa tagggacttt ccattgacgt caatgggtgg
     1201 agtatttacg gtaaactgcc cacttggcag tacatcaagt gtatcatatg ccaagtacgc
     1261 cccctattga cgtcaatgac ggtaaatggc ccgcctggca ttatgcccag tacatgacct
     1321 tatgggactt tcctacttgg cagtacatct acgtattagt catcgctatt accatggtcg
     1381 aggtgagccc cacgttctgc ttcactctcc ccatctcccc cccctcccca cccccaattt
     1441 tgtatttatt tattttttaa ttattttgtg cagcgatggg ggcggggggg ggggggggcg
     1501 cgcgccaggc ggggcggggc ggggcgaggg gcggggcggg gcgaggcgga gaggtgcggc
     1561 ggcagccaat cagagcggcg cgctccgaaa gtttcctttt atggcgaggc ggcggcggcg
     1621 gcggccctat aaaaagcgaa gcgcgcggcg ggcgggagtc gctgcgcgct gccttcgccc
     1681 cgtgccccgc tccgccgccg cctcgcgccg cccgccccgg ctctgactga ccgcgttact
     1741 cccacaggtg agcgggcggg acggcccttc tcctccgggc tgtaattagc gcttggttta
     1801 atgacggctt gtttcttttc tgtggctgcg tgaaagcctt gaggggctcc gggagggccc
     1861 tttgtgcggg gggagcggct cggggggtgc gtgcgtgtgt gtgtgcgtgg ggagcgccgc
     1921 gtgcggctcc gcgctgcccg gcggctgtga gcgctgcggg cgcggcgcgg ggctttgtgc
     1981 gctccgcagt gtgcgcgagg ggagcgcggc cgggggcggt gccccgcggt gcgggggggg
     2041 ctgcgagggg aacaaaggct gcgtgcgggg tgtgtgcgtg ggggggtgag cagggggtgt
     2101 gggcgcgtcg gtcgggctgc aaccccccct gcacccccct ccccgagttg ctgagcacgg
     2161 cccggcttcg ggtgcggggc tccgtacggg gcgtggcgcg gggctcgccg tgccgggcgg
     2221 ggggtggcgg caggtggggg tgccgggcgg ggcggggccg cctcgggccg gggagggctc
     2281 gggggagggg cgcggcggcc cccggagcgc cggcggctgt cgaggcgcgg cgagccgcag
     2341 ccattgcctt ttatggtaat cgtgcgagag ggcgcaggga cttcctttgt cccaaatctg
     2401 tgcggagccg aaatctggga ggcgccgccg caccccctct agcgggcgcg gggcgaagcg
     2461 gtgcggcgcc ggcaggaagg aaatgggcgg ggagggcctt cgtgcgtcgc cgcgccgccg
     2521 tccccttctc cctctccagc ctcggggctg tccgcggggg gacggctgcc ttcggggggg
     2581 acggggcagg gcggggttcg gcttctggcg tgtgaccggc ggctctagag cctctgctaa
     2641 ccatgttcat gccttcttct ttttcctaca gctcctgggc aacgtgctgg ttattgtgct
     2701 gtctcatcat tttggcaaag aattgattaa ttcgagcgaa cgcgtgccgc caccatggtg
     2761 cccaagaaga agaggaaagt ctccaacctg ctgactgtgc accaaaacct gcctgccctc
     2821 cctgtggatg ccacctctga tgaagtcagg aagaacctga tggacatgtt cagggacagg
     2881 caggccttct ctgaacacac ctggaagatg ctcctgtctg tgtgcagatc ctgggctgcc
     2941 tggtgcaagc tgaacaacag gaaatggttc cctgctgaac ctgaggatgt gagggactac
     3001 ctcctgtacc tgcaagccag aggcctggct gtgaagacca tccaacagca cctgggccag
     3061 ctcaacatgc tgcacaggag atctggcctg cctcgccctt ctgactccaa tgctgtgtcc
     3121 ctggtgatga ggagaatcag aaaggagaat gtggatgctg gggagagagc caagcaggcc
     3181 ctggcctttg aacgcactga ctttgaccaa gtcagatccc tgatggagaa ctctgacaga
     3241 tgccaggaca tcaggaacct ggccttcctg ggcattgcct acaacaccct gctgcgcatt
     3301 gccgaaattg ccagaatcag agtgaaggac atctcccgca ccgatggtgg gagaatgctg
     3361 atccacattg gcaggaccaa gaccctggtg tccacagctg gtgtggagaa ggccctgtcc
     3421 ctgggggtta ccaagctggt ggagagatgg atctctgtgt ctggtgtggc tgatgacccc
     3481 aacaactacc tgttctgccg ggtcagaaag aatggtgtgg ctgccccttc tgccacctcc
     3541 caactgtcca cccgggccct ggaagggatc tttgaggcca cccaccgcct gatctatggt
     3601 gccaaggatg actctgggca gagatacctg gcctggtctg gccactctgc cagagtgggt
     3661 gctgccaggg acatggccag ggctggtgtg tccatccctg aaatcatgca ggctggtggc
     3721 tggaccaatg tgaacattgt gatgaactac atcagaaacc tggactctga gactggggcc
     3781 atggtgaggc tgctcgagga tggggactga gcggccgcac tcctcaggtg caggctgcct
     3841 atcagaaggt ggtggctggt gtggccaatg ccctggctca caaataccac tgagatcttt
     3901 ttccctctgc caaaaattat ggggacatca tgaagcccct tgagcatctg acttctggct
     3961 aataaaggaa atttattttc attgcaatag tgtgttggaa ttttttgtgt ctctcactcg
     4021 gaaggacata tgggagggca aatcatttaa aacatcagaa tgagtatttg gtttagagtt
     4081 tggcaacata tgcccatatg ctggctgcca tgaacaaagg ttggctataa agaggtcatc
     4141 agtatatgaa acagccccct gctgtccatt ccttattcca tagaaaagcc ttgacttgag
     4201 gttagatttt ttttatattt tgttttgtgt tatttttttc tttaacatcc ctaaaatttt
     4261 ccttacatgt tttactagcc agatttttcc tcctctcctg actactccca gtcatagctg
     4321 tccctcttct cttatggaga tccctcgacc tgcagcccaa gcttggcgta atcatggtca
     4381 tagctgtttc ctgtgtgaaa ttgttatccg ctcacaattc cacacaacat acgagccgga
     4441 agcataaagt gtaaagcctg gggtgcctaa tgagtgagct aactcacatt aattgcgttg
     4501 cgctcactgc ccgctttcca gtcgggaaac ctgtcgtgcc agcggatccg catctcaatt
     4561 agtcagcaac catagtcccg cccctaactc cgcccagttc cgcccattct ccgccccatg
     4621 gctgactaat tttttttatt tatgcagagg ccgaggccgc ctcggcctct gagctattcc
     4681 agaagtagtg aggaggcttt tttggaggcc taggcttttg caaaaagcta acttgtttat
     4741 tgcagcttat aatggttaca aataaagcaa tagcatcaca aatttcacaa ataaagcatt
     4801 tttttcactg cattctagtt gtggtttgtc caaactcatc aatgtatctt atcatgtctg
     4861 gatccgctgc attaatgaat cggccaacgc gcggggagag gcggtttgcg tattgggcgc
     4921 tcttccgctt cctcgctcac tgactcgctg cgctcggtcg ttcggctgcg gcgagcggta
     4981 tcagctcact caaaggcggt aatacggtta tccacagaat caggggataa cgcaggaaag
     5041 aacatgtgag caaaaggcca gcaaaaggcc aggaaccgta aaaaggccgc gttgctggcg
     5101 tttttccata ggctccgccc ccctgacgag catcacaaaa atcgacgctc aagtcagagg
     5161 tggcgaaacc cgacaggact ataaagatac caggcgtttc cccctggaag ctccctcgtg
     5221 cgctctcctg ttccgaccct gccgcttacc ggatacctgt ccgcctttct cccttcggga
     5281 agcgtggcgc tttctcatag ctcacgctgt aggtatctca gttcggtgta ggtcgttcgc
     5341 tccaagctgg gctgtgtgca cgaacccccc gttcagcccg accgctgcgc cttatccggt
     5401 aactatcgtc ttgagtccaa cccggtaaga cacgacttat cgccactggc agcagccact
     5461 ggtaacagga ttagcagagc gaggtatgta ggcggtgcta cagagttctt gaagtggtgg
     5521 cctaactacg gctacactag aagaacagta tttggtatct gcgctctgct gaagccagtt
     5581 accttcggaa aaagagttgg tagctcttga tccggcaaac aaaccaccgc tggtagcggt
     5641 ggtttttttg tttgcaagca gcagattacg cgcagaaaaa aaggatctca agaagatcct
     5701 ttgatctttt ctacggggtc tgacgctcag tggaacgaaa actcacgtta agggattttg
     5761 gtcatgagat tatcaaaaag gatcttcacc tagatccttt taaattaaaa atgaagtttt
     5821 aaatcaatct aaagtatata tgagtaaact tggtctgaca g
//
