LOCUS       sequence-332682-        3431 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Targeting vector backbone to support a knock-in of 
            Linker-mNeongreen-P2A-Puro at the C-terminus of a target locus.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 3431)
  AUTHORS   Bollen Y, Hageman JH, van Leenen P, Derks LLM, Ponsioen B, Buissant 
            des Amorie JR, Verlaan-Klink I, van den Bos M, Terstappen LWMM, van 
            Boxtel R, Snippert HJG
  TITLE     Efficient and error-free fluorescent gene tagging in human organoids
            without double-strand DNA cleavage.
  JOURNAL   PLoS Biol. 2022 Jan 28;20(1):e3001527. doi: 
            10.1371/journal.pbio.3001527.
  PUBMED    35089911
REFERENCE   2  (bases 1 to 3431)
  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: "PLoS 
            Biol."; date: "2022-01-28"; volume: "20(1):e3001527. doi"; pages: " 
            10.1371/journal.pbio.3001527"
COMMENT     Sequence Label: TVBB C-term-mNeongreen-Puro
FEATURES             Location/Qualifiers
     source          1..3431
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     CDS             complement(join(46..837,838..906))
                     /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     669..688
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(907..1011)
                     /gene="bla"
                     /label=AmpR promoter
     CDS             1139..1843
                     /codon_start=1
                     /product="bright monomeric yellow-green fluorescent protein
                     derived from LanYFP (Shaner et al., 2013)"
                     /label=mNeonGreen
                     /translation="VSKGEEDNMASLPATHELHIFGSINGVDFDMVGQGTGNPNDGYEE
                     LNLKSTKGDLQFSPWILVPHIGYGFHQYLPYPDGMSPFQAAMVDGSGYQVHRTMQFEDG
                     ASLTVNYRYTYEGSHIKGEAQVKGTGFPADGPVMTNSLTAADWCRSKKTYPNDKTIIST
                     FKWSYTTGNGKRYRSTARTTYTFAKPMAANYLKNQPMYVFRKTELKHSKTELNFKEWQK
                     AFTDVMGMDELYK"
     regulatory      1391..1400
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     CDS             1853..1909
                     /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"
     primer_bind     complement(1910..1929)
                     /label=Puro-R
                     /note="Puromycin resistance gene, reverse primer. Also 
                     called puro-variant-R"
     primer_bind     complement(2547..2564)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(2718..3306)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(2798..2817)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
ORIGIN
        1 ttttaaatca atctaaagta tatatgagta aacttggtct gacagttacc aatgcttaat
       61 cagtgaggca cctatctcag cgatctgtct atttcgttca tccatagttg cctgactccc
      121 cgtcgtgtag ataactacga tacgggaggg cttaccatct ggccccagtg ctgcaatgat
      181 accgcgagac ccacgctcac cggctccaga tttatcagca ataaaccagc cagccggaag
      241 ggccgagcgc agaagtggtc ctgcaacttt atccgcctcc atccagtcta ttaattgttg
      301 ccgggaagct agagtaagta gttcgccagt taatagtttg cgcaacgttg ttgccattgc
      361 tacaggcatc gtggtgtcac gctcgtcgtt tggtatggct tcattcagct ccggttccca
      421 acgatcaagg cgagttacat gatcccccat gttgtgcaaa aaagcggtta gctccttcgg
      481 tcctccgatc gttgtcagaa gtaagttggc cgcagtgtta tcactcatgg ttatggcagc
      541 actgcataat tctcttactg tcatgccatc cgtaagatgc ttttctgtga ctggtgagta
      601 ctcaaccaag tcattctgag aatagtgtat gcggcgaccg agttgctctt gcccggcgtc
      661 aatacgggat aataccgcgc cacatagcag aactttaaaa gtgctcatca ttggaaaacg
      721 ttcttcgggg cgaaaactct caaggatctt accgctgttg agatccagtt cgatgtaacc
      781 cactcgtgca cccaactgat cttcagcatc ttttactttc accagcgttt ctgggtgagc
      841 aaaaacagga aggcaaaatg ccgcaaaaaa gggaataagg gcgacacgga aatgttgaat
      901 actcatactc ttcctttttc aatattattg aagcatttat cagggttatt gtctcatgag
      961 cggatacata tttgaatgta tttagaaaaa taaacaaata ggggttccgc gcacatttcc
     1021 ccgaaaagtg ccacctgatg cggtgtgaaa taccgcacag atgcgtaagg agaaaatacc
     1081 gctacggaag agcgcgatcg cgtttaaagg ctcttcaggc ggaggcggca gcgccagcgt
     1141 gagcaagggc gaggaggata acatggcctc tctcccagcg acacatgagt tacacatctt
     1201 tggctctatc aacggtgtgg actttgacat ggtgggtcag ggaaccggaa atccaaatga
     1261 tggttatgag gagttaaatc tgaagtcaac caagggtgac ctccagttct ctccttggat
     1321 tctggtccct catatcgggt atggcttcca tcagtacctg ccttaccctg acgggatgtc
     1381 tcctttccag gccgccatgg tagatggctc tggataccaa gtccatagaa caatgcagtt
     1441 tgaagatggt gcctccctta ctgttaatta cagatacaca tacgagggaa gccatatcaa
     1501 aggagaggcc caggtgaagg ggactggttt ccctgctgac ggtcctgtga tgaccaactc
     1561 gctgaccgct gcggactggt gcaggtcgaa gaaaacttac cccaacgaca aaaccatcat
     1621 cagtaccttt aagtggagtt acaccactgg aaatggcaaa agataccgga gcactgcgag
     1681 aaccacttac acttttgcca agccaatggc ggctaactat ctgaagaacc agccgatgta
     1741 cgtgttccgt aagacggagc tcaagcactc caagaccgag ctcaacttca aggagtggca
     1801 aaaggccttt accgatgtga tgggcatgga cgagctgtac aagggaagcg gagcgacgaa
     1861 ttttagtcta ctgaaacaag cgggagacgt ggaggaaaac cctggaccta tgaccgagta
     1921 caagcccacg gtgcgcctcg ccaccagaga cgacgtccct agagccgtaa gaaccctcgc
     1981 cgccgctttt gccgactacc ctgccacaag acacaccgtc gatccggaca ggcacatcga
     2041 gagagtcacc gagctgcaag aactcttcct cacgagggtc gggctcgaca tcggaaaggt
     2101 gtgggtcgcg gacgacggag ccgcggtggc tgtctggacc acgcctgaga gtgtcgaagc
     2161 aggggcagtg ttcgccgaaa tcggcccaag aatggccgaa ttgtctggtt cccggctggc
     2221 agctcagcaa cagatggaag gcctcctggc gccacaccgg cctaaggagc ccgcgtggtt
     2281 cctggctaca gttggagttt caccagatca tcagggaaag ggtctgggct ctgctgtcgt
     2341 gctcccagga gtggaagctg ctgagagagc cggggtgcct gccttcctgg agacctctgc
     2401 gcctaggaat ctccccttct acgagagact cggcttcacc gtcaccgccg acgtcgaggt
     2461 gcccgaagga ccgcgcacct ggtgcatgac ccgcaagccc ggtgcctgac gaagagcgtt
     2521 taaacgcgaa ccggctcttc gaattcctcg ctcactgact cgctgcgctc ggtcgttcgg
     2581 ctgcggcgag cggtatcagc tcactcaaag gcggtaatac ggttatccac agaatcaggg
     2641 gataacgcag gaaagaacat gtgagcaaaa ggccagcaaa aggccaggaa ccgtaaaaag
     2701 gccgcgttgc tggcgttttt ccataggctc cgcccccctg acgagcatca caaaaatcga
     2761 cgctcaagtc agaggtggcg aaacccgaca ggactataaa gataccaggc gtttccccct
     2821 ggaagctccc tcgtgcgctc tcctgttccg accctgccgc ttaccggata cctgtccgcc
     2881 tttctccctt cgggaagcgt ggcgctttct catagctcac gctgtaggta tctcagttcg
     2941 gtgtaggtcg ttcgctccaa gctgggctgt gtgcacgaac cccccgttca gcccgaccgc
     3001 tgcgccttat ccggtaacta tcgtcttgag tccaacccgg taagacacga cttatcgcca
     3061 ctggcagcag ccactggtaa caggattagc agagcgaggt atgtaggcgg tgctacagag
     3121 ttcttgaagt ggtggcctaa ctacggctac actagaagaa cagtatttgg tatctgcgct
     3181 ctgctgaagc cagttacctt cggaaaaaga gttggtagct cttgatccgg caaacaaacc
     3241 accgctggta gcggtggttt ttttgtttgc aagcagcaga ttacgcgcag aaaaaaagga
     3301 tctcaagaag atcctttgat cttttctacg gggtctgacg ctcagtggaa cgaaaactca
     3361 cgttaaggga ttttggtcat gagattatca aaaaggatct tcacctagat ccttttaaat
     3421 taaaaatgaa g
//
