LOCUS       sequence-490384-        5712 bp    DNA     circular SYN 23-OCT-2025
DEFINITION  Express ISCro4 recombinase and bridge RNA.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 5712)
  AUTHORS   Perry NT, Bartie LJ, Katrekar D, Gonzalez GA, Durrant MG, Pai JJ, 
            Fanton A, Martins JQ, Hiraizumi M, Ricci-Tam C, Nishimasu H, 
            Konermann S, Hsu PD
  TITLE     Megabase-scale human genome rearrangement with programmable bridge 
            recombinases.
  JOURNAL   Science. 2025 Sep 25:eadz0276. doi: 10.1126/science.adz0276.
  PUBMED    40997214
REFERENCE   2  (bases 1 to 5712)
  AUTHORS   .
  TITLE     Direct Submission
  JOURNAL   Exported Oct 23, 2025 from SnapGene Server 8.0.1
            https://www.snapgene.com
COMMENT     SGRef: number: 1; type: "Journal Article"; journalName: "Science. 
            2025 Sep 25:eadz0276. doi: 10.1126/science.adz0276."
COMMENT     Sequence Label: pNP3413 [pNP2922 - ISCro4 TBL2 (WT) + ISCro4
            R...
FEATURES             Location/Qualifiers
     source          1..5712
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     promoter        1..105
                     /gene="bla"
                     /label=AmpR promoter
     CDS             join(106..174,175..966)
                     /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     complement(324..343)
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     rep_origin      1137..1725
                     /direction=RIGHT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     1626..1645
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     primer_bind     1879..1896
                     /label=L4440
                     /note="L4440 vector, forward primer"
     promoter        1906..2154
                     /label=U6 promoter
                     /note="RNA polymerase III promoter for human U6 snRNA 
                     (Domitrovich & Kunkel, 2003)"
     primer_bind     1906..1926
                     /label=hU6-F
                     /note="Human U6 promoter, forward primer"
     primer_bind     2077..2096
                     /label=LKO.1 5'
                     /note="Human U6 promoter, forward primer"
     ncRNA           2267..2334
                     /product="hepatitis delta virus self-cleaving ribozyme 
                     (Ferre-D'Amare and Scott, 2010)"
                     /label=HDV ribozyme
                     /ncRNA_class="ribozyme"
     promoter        2401..3579
                     /label=EF-1-alpha promoter
                     /note="strong constitutive promoter for human elongation 
                     factor EF-1-alpha"
     intron          2632..3570
                     /label=EF-1-alpha intron A
                     /note="intron upstream of the start codon of human 
                     EF-1-alpha"
     primer_bind     3527..3547
                     /label=EF1a-F
                     /note="Human elongation factor-1a promoter, forward primer"
     regulatory      3586..3595
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     regulatory      4391..4400
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     CDS             4591..4611
                     /codon_start=1
                     /product="nuclear localization signal of SV40 (simian virus
                     40) large T antigen"
                     /label=SV40 NLS
                     /translation="PKKKRKV"
     CDS             4612..4632
                     /codon_start=1
                     /product="nuclear localization signal of SV40 (simian virus
                     40) large T antigen"
                     /label=SV40 NLS
                     /translation="PKKKRKV"
     CDS             4633..4653
                     /codon_start=1
                     /product="nuclear localization signal of SV40 (simian virus
                     40) large T antigen"
                     /label=SV40 NLS
                     /translation="PKKKRKV"
     CDS             4663..4719
                     /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             join(4726..4728,4729..5442)
                     /codon_start=1
                     /product="the original enhanced GFP (Yang et al., 1996)"
                     /label=EGFP
                     /note="mammalian codon-optimized"
                     /translation="VSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLK
                     FICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDDG
                     NYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIKV
                     NFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLLE
                     FVTAAGITLGMDELYK"
     CDS             join(4726..4728,4729..5439)
                     /codon_start=1
                     /product="enhanced GFP"
                     /label=EGFP
                     /translation="VSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLK
                     FICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDDG
                     NYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIKV
                     NFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLLE
                     FVTAAGITLGMDELYK"
     primer_bind     complement(4768..4789)
                     /label=EGFP-N
                     /note="EGFP, reverse primer"
     primer_bind     complement(5029..5048)
                     /label=EXFP-R
                     /note="For distinguishing EGFP variants, reverse primer"
     primer_bind     5376..5397
                     /label=EGFP-C
                     /note="EGFP, forward primer"
     primer_bind     complement(5467..5484)
                     /label=BGH-rev
                     /note="Bovine growth hormone terminator, reverse primer. 
                     Also called BGH reverse"
     polyA_signal    5473..5680
                     /label=bGH poly(A) signal
                     /note="bovine growth hormone polyadenylation signal"
ORIGIN
        1 cgcggaaccc ctatttgttt atttttctaa atacattcaa atatgtatcc gctcatgaga
       61 caataaccct gataaatgct tcaataatat tgaaaaagga agagtatgag tattcaacat
      121 ttccgtgtcg cccttattcc cttttttgcg gcattttgcc ttcctgtttt tgctcaccca
      181 gaaacgctgg tgaaagtaaa agatgctgaa gatcagttgg gtgcacgagt gggttacatc
      241 gaactggatc tcaacagcgg taagatcctt gagagttttc gccccgaaga acgttttcca
      301 atgatgagca cttttaaagt tctgctatgt ggcgcggtat tatcccgtat tgacgccggg
      361 caagagcaac tcggtcgccg catacactat tctcagaatg acttggttga gtactcacca
      421 gtcacagaaa agcatcttac ggatggcatg acagtaagag aattatgcag tgctgccata
      481 accatgagtg ataacactgc ggccaactta cttctgacaa cgatcggagg accgaaggag
      541 ctaaccgctt ttttgcacaa catgggggat catgtaactc gccttgatcg ttgggaaccg
      601 gagctgaatg aagccatacc aaacgacgag cgtgacacca cgatgcctgt agcaatggca
      661 acaacgttgc gcaaactatt aactggcgaa ctacttactc tagcttcccg gcaacaatta
      721 atagactgga tggaggcgga taaagttgca ggaccacttc tgcgctcggc ccttccggct
      781 ggctggttta ttgctgataa atctggagcc ggtgagcgtg ggtcacgcgg tatcattgca
      841 gcactggggc cagatggtaa gccctcccgt atcgtagtta tctacacgac ggggagtcag
      901 gcaactatgg atgaacgaaa tagacagatc gctgagatag gtgcctcact gattaagcat
      961 tggtaactgt cagaccaagt ttactcatat atactttaga ttgatttaaa acttcatttt
     1021 taatttaaaa ggatctaggt gaagatcctt tttgataatc tcatgaccaa aatcccttaa
     1081 cgtgagtttt cgttccactg agcgtcagac cccgtagaaa agatcaaagg atcttcttga
     1141 gatccttttt ttctgcgcgt aatctgctgc ttgcaaacaa aaaaaccacc gctaccagcg
     1201 gtggtttgtt tgccggatca agagctacca actctttttc cgaaggtaac tggcttcagc
     1261 agagcgcaga taccaaatac tgttcttcta gtgtagccgt agttaggcca ccacttcaag
     1321 aactctgtag caccgcctac atacctcgct ctgctaatcc tgttaccagt ggctgctgcc
     1381 agtggcgata agtcgtgtct taccgggttg gactcaagac gatagttacc ggataaggcg
     1441 cagcggtcgg gctgaacggg gggttcgtgc acacagccca gcttggagcg aacgacctac
     1501 accgaactga gatacctaca gcgtgagcta tgagaaagcg ccacgcttcc cgaagggaga
     1561 aaggcggaca ggtatccggt aagcggcagg gtcggaacag gagagcgcac gagggagctt
     1621 ccagggggaa acgcctggta tctttatagt cctgtcgggt ttcgccacct ctgacttgag
     1681 cgtcgatttt tgtgatgctc gtcagggggg cggagcctat ggaaaaacgc cagcaacgcg
     1741 gcctttttac ggttcctggc cttttgctgg ccttttgctc acatgttctt tcctgcgtta
     1801 tcccctgatt ctgtggataa ccgtattacc gcctttgagt gagctgatac cgctcgccgc
     1861 agccgaacga ccgagcgcag cgagtcagtg agcgaggaag cggaagaggg cctatttccc
     1921 atgattcctt catatttgca tatacgatac aaggctgtta gagagataat tggaattaat
     1981 ttgactgtaa acacaaagat attagtacaa aatacgtgac gtagaaagta ataatttctt
     2041 gggtagtttg cagttttaaa attatgtttt aaaatggact atcatatgct taccgtaact
     2101 tgaaagtatt tcgatttctt ggctttatat atcttgtgga aaggacgaaa caccgagtgc
     2161 agggagaacc ggccagttct ctctgccatg cggtccgcat gccgtatcag gcctcaggct
     2221 aataacctgt gacgtagatt tatgcagcgg accgctttta ttttttggcc ggcatggtcc
     2281 cagcctcctc gctggcgccg gctgggcaac atgcttcggc atggcgaatg ggactttttt
     2341 tgttctagtc cgtttttagc gcgtgcgcca attctgcaga caaatggctc tagaggtacc
     2401 ggctccggtg cccgtcagtg ggcagagcgc acatcgccca cagtccccga gaagttgggg
     2461 ggaggggtcg gcaattgaac cggtgcctag agaaggtggc gcggggtaaa ctgggaaagt
     2521 gatgtcgtgt actggctccg cctttttccc gagggtgggg gagaaccgta tataagtgca
     2581 gtagtcgccg tgaacgttct ttttcgcaac gggtttgccg ccagaacaca ggtaagtgcc
     2641 gtgtgtggtt cccgcgggcc tggcctcttt acgggttatg gcccttgcgt gccttgaatt
     2701 acttccacct ggctgcagta cgtgattctt gatcccgagc ttcgggttgg aagtgggtgg
     2761 gagagttcga ggccttgcgc ttaaggagcc ccttcgcctc gtgcttgagt tgaggcctgg
     2821 cctgggcgct ggggccgccg cgtgcgaatc tggtggcacc ttcgcgcctg tctcgctgct
     2881 ttcgataagt ctctagccat ttaaaatttt tgatgacctg ctgcgacgct ttttttctgg
     2941 caagatagtc ttgtaaatgc gggccaagat ctgcacactg gtatttcggt ttttggggcc
     3001 gcgggcggcg acggggcccg tgcgtcccag cgcacatgtt cggcgaggcg gggcctgcga
     3061 gcgcggccac cgagaatcgg acgggggtag tctcaagctg gccggcctgc tctggtgcct
     3121 ggcctcgcgc cgccgtgtat cgccccgccc tgggcggcaa ggctggcccg gtcggcacca
     3181 gttgcgtgag cggaaagatg gccgcttccc ggccctgctg cagggagctc aaaatggagg
     3241 acgcggcgct cgggagagcg ggcgggtgag tcacccacac aaaggaaaag ggcctttccg
     3301 tcctcagccg tcgcttcatg tgactccacg gagtaccggg cgccgtccag gcacctcgat
     3361 tagttctcga gcttttggag tacgtcgtct ttaggttggg gggaggggtt ttatgcgatg
     3421 gagtttcccc acactgagtg ggtggagact gaagttaggc cagcttggca cttgatgtaa
     3481 ttctccttgg aatttgccct ttttgagttt ggatcttggt tcattctcaa gcctcagaca
     3541 gtggttcaaa gtttttttct tccatttcag gtgtcgtgac gtacggccac catggaacag
     3601 gagctgcact tcatcggcat cgacgtgtcc aaagcaaagc tggacgtgga cgtgctgcga
     3661 cctgacggca gacacagaag caagaaattc gctaataccc ctaagggaca cgacgagctg
     3721 ctgagatggc tgagcggcca cagagtggcc ccagctcaca tctgcatgga agctacaagc
     3781 acctacatgg aggatgtggc cgcccacctg agcgacgccg gctacaccgt gtccgtgatc
     3841 aaccctgccc tgggcaaggc ctttgcccaa agcgagggac tgcgaagcaa gacagatgct
     3901 gttgatgcca gaatgctggc cgagttctgt cggcagaagc ggcctccagc ctgggaggcc
     3961 cctcaccctg tggaacgggc cctgagggcc ctcgtgctgc gccaccagag cctgaccgat
     4021 atgcacaccc aggagctgaa ccgactggaa accgcccggg aagtgcagcg gcctagcatt
     4081 gacgcccatc tgctgtggct gcacgccgag ctgaaaagaa tcgagaaaca gatcaaggac
     4141 ctgacagatg atgaccccga catgaagcac cggcggaagc tgctggaaag catccccggc
     4201 atcggagaaa agaccagcgc cgtcctgctc gcttatacag gcctgaagga aagattcacc
     4261 cacgccagac agttcgctgc ttttgccggc ctgacaccta gaagatacga gagcggcagc
     4321 tctgtgaacc gggcctctag aatgagcaag gccggacatg cctctctgcg gagagccctg
     4381 tacatgcctg ccatggtggc cgtgtctaag accgagtggg gcagagcctt ccgggacaga
     4441 ctggccggca acggcaagaa gggcaaagtg atcatcggcg ccatgatgag aaagctggcc
     4501 caggtggcct acggcgtgct gaagtccggc gtccccttcg acgccagcag acacaacccc
     4561 gtggctgctg ctagcggagg gggtggaagc ccaaaaaaga agagaaaggt acctaagaaa
     4621 aagcggaagg tccccaagaa gaagaggaaa gttggaagcg gtgccacgaa cttctctctg
     4681 ttaaagcaag caggcgacgt agaagaaaac ccaggtcccg gatccgtgag caagggcgag
     4741 gagctgttca ccggggtggt gcccatcctg gtcgagctgg acggcgacgt aaacggccac
     4801 aagttcagcg tgtccggcga gggcgagggc gatgccacct acggcaagct gaccctgaag
     4861 ttcatctgca ccaccggcaa gctgcccgtg ccctggccca ccctcgtgac caccctgacc
     4921 tacggcgtgc agtgcttcag ccgctacccc gaccacatga agcagcacga cttcttcaag
     4981 tccgccatgc ccgaaggcta cgtccaggag cgcaccatct tcttcaagga cgacggcaac
     5041 tacaagaccc gcgccgaggt gaagttcgag ggcgacaccc tggtgaaccg catcgagctg
     5101 aagggcatcg acttcaagga ggacggcaac atcctggggc acaagctgga gtacaactac
     5161 aacagccaca acgtctatat catggccgac aagcagaaga acggcatcaa ggtgaacttc
     5221 aagatccgcc acaacatcga ggacggcagc gtgcagctcg ccgaccacta ccagcagaac
     5281 acccccatcg gcgacggccc cgtgctgctg cccgacaacc actacctgag cacccagtcc
     5341 gccctgagca aagaccccaa cgagaagcgc gatcacatgg tcctgctgga gttcgtgacc
     5401 gccgccggga tcactctcgg catggacgag ctgtacaagt aactcgagct agagctcgct
     5461 gatcagcctc gactgtgcct tctagttgcc agccatctgt tgtttgcccc tcccccgtgc
     5521 cttccttgac cctggaaggt gccactccca ctgtcctttc ctaataaaat gaggaaattg
     5581 catcgcattg tctgagtagg tgtcattcta ttctgggggg tggggtgggg caggacagca
     5641 agggggagga ttgggaagac aatagcaggc atgctgggga cgacgtcagg tggcactttt
     5701 cggggaaatg tg
//
