LOCUS       sequence-166665-        4859 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Empty vector, for the insertion of gRNA expression cassettes into 
            the vector..
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 4859)
  AUTHORS   Jessop-Fabre MM, Jakociunas T, Stovicek V, Dai Z, Jensen MK, 
            Keasling JD, Borodina I
  TITLE     EasyClone-MarkerFree: A vector toolkit for marker-less integration 
            of genes into Saccharomyces cerevisiae via CRISPR-Cas9.
  JOURNAL   Biotechnol J. 2016 Aug;11(8):1110-7. doi: 10.1002/biot.201600147. 
            Epub 2016 Jun 23.
  PUBMED    27166612
REFERENCE   2  (bases 1 to 4859)
  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: 
            "10.1002/biot.201600147"; journalName: "Biotechnol J"; date: 
            "2016-08"; volume: "11"; issue: "8"; pages: "1110-7"
COMMENT     Sequence Label: pTAJAK-71 (pESC-NatMXsyn-USER)
FEATURES             Location/Qualifiers
     source          1..4859
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     primer_bind     complement(29..51)
                     /label=pGEX 3'
                     /note="pGEX vectors, reverse primer"
     gene            175..1294
                     /label=natMX6
                     /note="yeast selectable marker conferring nourseothricin 
                     resistance"
     promoter        175..518
                     /label=TEF promoter
                     /note="Ashbya gossypii TEF promoter"
     CDS             519..1091
                     /codon_start=1
                     /gene="Streptomyces noursei nat1"
                     /product="nourseothricin acetyltransferase"
                     /label=NrsR
                     /note="confers resistance to nourseothricin"
                     /translation="MGTTLDDTAYRYRTSVPGDAEAIEALDGSFTTDTVFRVTTTGDGF
                     TLREVPVDPPLTKVFPDDESDDESDDGEDGDPDSRTFVAYGDDGDLAGFVVVSYSGWNR
                     RLTVEDIEVAPEHRGHGVGRALMGLATEFARERGAGHLWLEVTNVNAPAIHAYRRMGFT
                     LCGLDTALYDGTASDGEQALYMSMPCP"
     terminator      1097..1294
                     /label=TEF terminator
                     /note="Ashbya gossypii TEF terminator"
     primer_bind     complement(1527..1544)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(1698..2286)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(1778..1797)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(2457..3248,3249..3317))
                     /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     3080..3099
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(3318..3422)
                     /gene="bla"
                     /label=AmpR promoter
     rep_origin      3449..4791
                     /label=2u ori
                     /note="yeast 2u plasmid origin of replication"
     protein_bind    complement(4412..4459)
                     /label=FRT
                     /bound_moiety="FLP recombinase from the Saccharomyces 
                     cerevisiae 2u plasmid"
                     /note="FLP-mediated recombination occurs in the 8-bp core 
                     sequence TCTAGAAA (Turan and Bode, 2011)."
     primer_bind     4832..4850
                     /label=pBRforEco
                     /note="pBR322 vectors, upsteam of EcoRI site, forward 
                     primer"
ORIGIN
        1 tcgcgcgttt cggtgatgac ggtgaaaacc tctgacacat gcagctcccg gagacggtca
       61 cagcttgtct gtaagcggat gccgggagca gacaagcccg tcagggcgcg tcagcgggct
      121 gcatttaaat gatctgttta gcttgcctcg tccccgccgg gtcacccggc cagcgacatg
      181 gaggcccaga ataccctcct tgacagtctt gacgtgcgca gctcaggggc atgatgtgac
      241 tgtcgcccgt acatttagcc catacatccc catgtataat catttgcatc catacatttt
      301 gatggccgca cggcgcgaag caaaaattac ggctcctcgc tgcagacctg cgagcaggga
      361 aacgctcccc tcacagacgc gttgaattgt ccccacgccg cgcccctgta gagaaatata
      421 aaaggttagg atttgccact gaggttcttc tttcatatac ttccttttaa aatcttgcta
      481 ggatacagtt ctcacatcac atccgaacat aaacaaccat gggtaccact cttgacgaca
      541 cggcttaccg gtaccgcacc agtgtcccgg gggacgccga ggccatcgag gcactggatg
      601 ggtccttcac caccgacacc gttttccgcg tcaccaccac cggggacggc ttcaccctgc
      661 gggaggtgcc ggtggacccg cccctgacca aggtgttccc cgacgacgaa tcggacgacg
      721 aatcggacga cggggaggac ggcgacccgg actcccggac gttcgtcgcg tacggggacg
      781 acggcgacct ggcgggcttc gtggtcgtct cgtactccgg ctggaaccgc cggctgaccg
      841 tcgaggacat cgaggtcgcc ccggagcacc gggggcacgg ggtcgggcgc gcgttgatgg
      901 ggctcgcgac ggagttcgcc cgcgagcggg gcgccgggca cctctggctg gaggtcacca
      961 acgtcaacgc accggcgatc cacgcgtacc ggcggatggg gttcaccctc tgcggcctgg
     1021 acaccgccct gtacgacggc accgcctcgg acggcgagca ggcgctctac atgagcatgc
     1081 cctgccccta atcagtactg acaataaaaa gattcttgtt ttcaagaact tgtcatttgt
     1141 atagtttttt tatattgtag ttgttctatt ttaatcaaat gttagcgtga tttatatttt
     1201 ttttcgcctc gacatcatct gcccagatgc gaagttaagt gcgcagaaag taatatcatg
     1261 cgtcaatcgt atgtgaatgc tggtcgctat actgctgtcg attcgatact aacgccgcca
     1321 tccagtgtcg aaaacgagct gcggccgcct acagggcgcg tccattcgcc attcaggctg
     1381 cgcaactgtt gggaagggcg atcggtgcgg gcctcttcgc tattacgcca gctggaatgc
     1441 gtgcgatcgc gtgcattcca gctgcattaa tgaatcggcc aacgcgcggg gagaggcggt
     1501 ttgcgtattg ggcgctcttc cgcttcctcg ctcactgact cgctgcgctc ggtcgttcgg
     1561 ctgcggcgag cggtatcagc tcactcaaag gcggtaatac ggttatccac agaatcaggg
     1621 gataacgcag gaaagaacat gtgagcaaaa ggccagcaaa aggccaggaa ccgtaaaaag
     1681 gccgcgttgc tggcgttttt ccataggctc cgcccccctg acgagcatca caaaaatcga
     1741 cgctcaagtc agaggtggcg aaacccgaca ggactataaa gataccaggc gtttccccct
     1801 ggaagctccc tcgtgcgctc tcctgttccg accctgccgc ttaccggata cctgtccgcc
     1861 tttctccctt cgggaagcgt ggcgctttct catagctcac gctgtaggta tctcagttcg
     1921 gtgtaggtcg ttcgctccaa gctgggctgt gtgcacgaac cccccgttca gcccgaccgc
     1981 tgcgccttat ccggtaacta tcgtcttgag tccaacccgg taagacacga cttatcgcca
     2041 ctggcagcag ccactggtaa caggattagc agagcgaggt atgtaggcgg tgctacagag
     2101 ttcttgaagt ggtggcctaa ctacggctac actagaagga cagtatttgg tatctgcgct
     2161 ctgctgaagc cagttacctt cggaaaaaga gttggtagct cttgatccgg caaacaaacc
     2221 accgctggta gcggtggttt ttttgtttgc aagcagcaga ttacgcgcag aaaaaaagga
     2281 tctcaagaag atcctttgat cttttctacg gggtctgacg ctcagtggaa cgaaaactca
     2341 cgttaaggga ttttggtcat gagattatca aaaaggatct tcacctagat ccttttaaat
     2401 taaaaatgaa gttttaaatc aatctaaagt atatatgagt aaacttggtc tgacagttac
     2461 caatgcttaa tcagtgaggc acctatctca gcgatctgtc tatttcgttc atccatagtt
     2521 gcctgactcc ccgtcgtgta gataactacg atacgggagg gcttaccatc tggccccagt
     2581 gctgcaatga taccgcgaga cccacgctca ccggctccag atttatcagc aataaaccag
     2641 ccagccggaa gggccgagcg cagaagtggt cctgcaactt tatccgcctc catccagtct
     2701 attaattgtt gccgggaagc tagagtaagt agttcgccag ttaatagttt gcgcaacgtt
     2761 gttgccattg ctacaggcat cgtggtgtca cgctcgtcgt ttggtatggc ttcattcagc
     2821 tccggttccc aacgatcaag gcgagttaca tgatccccca tgttgtgcaa aaaagcggtt
     2881 agctccttcg gtcctccgat cgttgtcaga agtaagttgg ccgcagtgtt atcactcatg
     2941 gttatggcag cactgcataa ttctcttact gtcatgccat ccgtaagatg cttttctgtg
     3001 actggtgagt actcaaccaa gtcattctga gaatagtgta tgcggcgacc gagttgctct
     3061 tgcccggcgt caatacggga taataccgcg ccacatagca gaactttaaa agtgctcatc
     3121 attggaaaac gttcttcggg gcgaaaactc tcaaggatct taccgctgtt gagatccagt
     3181 tcgatgtaac ccactcgtgc acccaactga tcttcagcat cttttacttt caccagcgtt
     3241 tctgggtgag caaaaacagg aaggcaaaat gccgcaaaaa agggaataag ggcgacacgg
     3301 aaatgttgaa tactcatact cttccttttt caatattatt gaagcattta tcagggttat
     3361 tgtctcatga gcggatacat atttgaatgt atttagaaaa ataaacaaat aggggttccg
     3421 cgcacatttc cccgaaaagt gccacctgaa cgaagcatct gtgcttcatt ttgtagaaca
     3481 aaaatgcaac gcgagagcgc taatttttca aacaaagaat ctgagctgca tttttacaga
     3541 acagaaatgc aacgcgaaag cgctatttta ccaacgaaga atctgtgctt catttttgta
     3601 aaacaaaaat gcaacgcgag agcgctaatt tttcaaacaa agaatctgag ctgcattttt
     3661 acagaacaga aatgcaacgc gagagcgcta ttttaccaac aaagaatcta tacttctttt
     3721 ttgttctaca aaaatgcatc ccgagagcgc tatttttcta acaaagcatc ttagattact
     3781 ttttttctcc tttgtgcgct ctataatgca gtctcttgat aactttttgc actgtaggtc
     3841 cgttaaggtt agaagaaggc tactttggtg tctattttct cttccataaa aaaagcctga
     3901 ctccacttcc cgcgtttact gattactagc gaagctgcgg gtgcattttt tcaagataaa
     3961 ggcatccccg attatattct ataccgatgt ggattgcgca tactttgtga acagaaagtg
     4021 atagcgttga tgattcttca ttggtcagaa aattatgaac ggtttcttct attttgtctc
     4081 tatatactac gtataggaaa tgtttacatt ttcgtattgt tttcgattca ctctatgaat
     4141 agttcttact acaatttttt tgtctaaaga gtaatactag agataaacat aaaaaatgta
     4201 gaggtcgagt ttagatgcaa gttcaaggag cgaaaggtgg atgggtaggt tatataggga
     4261 tatagcacag agatatatag caaagagata cttttgagca atgtttgtgg aagcggtatt
     4321 cgcaatattt tagtagctcg ttacagtccg gtgcgttttt ggttttttga aagtgcgtct
     4381 tcagagcgct tttggttttc aaaagcgctc tgaagttcct atactttcta gagaatagga
     4441 acttcggaat aggaacttca aagcgtttcc gaaaacgagc gcttccgaaa atgcaacgcg
     4501 agctgcgcac atacagctca ctgttcacgt cgcacctata tctgcgtgtt gcctgtatat
     4561 atatatacat gagaagaacg gcatagtgcg tgtttatgct taaatgcgta cttatatgcg
     4621 tctatttatg taggatgaaa ggtagtctag tacctcctgt gatattatcc cattccatgc
     4681 ggggtatcgt atgcttcctt cagcactacc ctttagctgt tctatatgct gccactcctc
     4741 aattggatta gtctcatcct tcaatgctat catttccttt gatattggat catactaaga
     4801 aaccattatt atcatgacat taacctataa aaataggcgt atcacgaggc cctttcgtc
//
