pKLAC1

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At a Glance

pkLAC1, Image provided by NEB

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Type

Expression

Origin of Replication

pMB1

Copy #
Markers

Ampicillin, Acetamidase[1]

Link to Sequence

NEB

Features

α-mating factor
MCS
AdH1 promoter region
amdS[1]
LAC4 promoter[2]

Accession Number


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Notes

pKLAC1 can be used for secreted protein expression or intracellular protein expression. A standard DNA purification procedure is used to derive pKLAC1 from E. coli strain ER2268. LAC4 promoter is not expressed in E. coli. Toxic genes can be cloned before their expression in yeast.

History

pKLAC1 was designed as an expression vector that can replicate in E.coli and capable of stable integration in to the genome of the yeast K.lactis [2].

Sources

New England Biolabs

References

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See Help:References for how to manage references in EcoliWiki.

  1. 1.0 1.1 van Ooyen, AJ et al. (2006) Heterologous protein production in the yeast Kluyveromyces lactis. FEMS Yeast Res. 6 381-92 PubMed
  2. 2.0 2.1 Colussi, PA & Taron, CH (2005) Kluyveromyces lactis LAC4 promoter variants that lack function in bacteria but retain full function in K. lactis. Appl. Environ. Microbiol. 71 7092-8 PubMed

Colussi, P.A. and Taron, C.H., unpublished observations.

Sequence

      1  AAGCTTGAAA AAAATGAAAT TCTCTACTAT ATTAGCCGCA TCTACTGCTT 
     51  TAATTTCCGT TGTTATGGCT GCTCCAGTTT CTACCGAAAC TGACATCGAC 
    101  GATCTTCCAA TATCGGTTCC AGAAGAAGCC TTGATTGGAT TCATTGACTT 
    151  AACCGGGGAT GAAGTTTCCT TGTTGCCTGT TAATAACGGA ACCCACACTG 
    201  GTATTCTATT CTTAAACACC ACCATCGCTG AAGCTGCTTT CGCTGACAAG 
    251  GATGATCTCG AGAAAAGAGA GGCTGAAGCT AGAAGAGCTA GATCTCCTAG 
    301  GGGTACCGTC GACGGCGCGC CTGCGGCCGC TTAATTAAGG CCTTGAATCG 
    351  AGAATTTATA CTTAGATAAG TATGTACTTA CAGGTATATT TCTATGAGAT 
    401  ACTGATGTAT ACATGCATGA TAATATTTAA ACGGTTATTA GTGCCGATTG 
    451  TCTTGTGCGA TAATGACGTT CCTATCAAAG CAATACACTT ACCACCTATT 
    501  ACATGGGCCA AGAAAATATT TTCGAACTTG TTTAGAATAT TAGCACAGAG 
    551  TATATGATGA TATCCGTTAG ATTATGCATG ATTCATTCCT ACAACTTTTT 
    601  CGTAGCATAA GGATTAATTA CTTGGATGCC AATAAAAAAA AAAAACATCG 
    651  AGAAAATTTC AGCATGCTCA GAAACAATTG CAGTGTATCA AAGTAAAAAA 
    701  AAGATTTTCA CTACATGTTC CTTTTGAAGA AAGAAAATCA TGGAACATTA 
    751  GATTTACAAA AATTTAACCA CCGCTGATTA ACGATTAGAC CGTTAAGCGC 
    801  ACAACAGGTT ATTAGTACAG AGAAAGCATT CTGTGGTGTT GCCCCGGACT 
    851  TTCTTTTGCG ACATAGGTAA ATCGAATACC ATCATACTAT CTTTTCCAAT 
    901  GACTCCCTAA AGAAAGACTC TTCTTCGATG TTGTATACGT TGGAGCATAG 
    951  GGCAAGAATT GTGGCTTGAG ATCATCCTTT TGTTGTTTCC GGGTGTACAA 
   1001  TATGGACTTC CTCTTTTCTG GCAACCAAAC CCATACATCG GGATTCCTAT 
   1051  AATACCTTCG TTGGTCTCCC TAACATGTAG GTGGCGGAGG GGAGATATAC 
   1101  AATAGAACAG ATACCAGACA AGACATAATG GGCTAAACAA GACTACACCA 
   1151  ATTACACTGC CTCATTGATG GTGGTACATA ACGAACTAAT ACTGTAGCCC 
   1201  TAGACTTGAT AGCCATCATC ATATCGAAGT TTCACTACCC TTTTTCCATT 
   1251  TGCCATCTAT TGAAGTAATA ATAGGCGCAT GCAACTTCTT TTCTTTTTTT 
   1301  TTCTTTTCTC TCTCCCCCGT TGTTGTCTCA CCATATCCGC AATGACAAAA 
   1351  AAATGATGGA AGACACTAAA GGAAAAAATT AACGACAAAG ACAGCACCAA 
   1401  CAGATGTCGT TGTTCCAGAG CTGATGAGGG GTATCTCGAA GCACACGAAA 
   1451  CTTTTTCCTT CCTTCATTCA CGCACACTAC TCTCTAATGA GCAACGGTAT 
   1501  ACGGCCTTCC TTCCAGTTAC TTGAATTTGA AATAAAAAAA AGTTTGCTGT 
   1551  CTTGCTATCA AGTATAAATA GACCTGCAAT TATTAATCTT TTGTTTCCTC 
   1601  GTCATTGTTC TCGTTCCCTT TCTTCCTTGT TTCTTTTTCT GCACAATATT 
   1651  TCAAGCTATA CCAAGCATAC AATCAAGGAA TTCCGGATCC GCCACCATGC 
   1701  CTCAATCCTG GGAAGAACTG GCCGCTGATA AGCGCGCCCG CCTCGCAAAA 
   1751  ACCATCCCTG ATGAATGGAA AGTCCAGACG CTGCCTGCGG AAGACAGCGT 
   1801  TATTGATTTC CCAAAGAAAT CGGGGATCCT TTCAGAGGCC GAACTGAAGA 
   1851  TCACAGAGGC TTCCGCTGCG GATCTTGTGT CCAAGCTGGC GGCCGGAGAG 
   1901  TTGACCTCGG TGGAAGTTAC GCTAGCATTC TGTAAACGGG CAGCAATCGC 
   1951  CCAGCAGTTA ACAAACTGCG CCCACGAGTT CTTCCCTGAC GCCGCTCTCG 
   2001  CGCAGGCAAG GGAACTCGAT GAATACTACG CAAAGCACAA GAGACCCGTT 
   2051  GGTCCACTCC ATGGCCTCCC CATCTCTCTC AAAGACCAGC TTCGAGTCAA 
   2101  GGGCTACGAA ACATCAATGG GCTACATCTC ATGGCTAAAC AAGTACGACG 
   2151  AAGGGGACTC GGTTCTGACA ACCATGCTCC GCAAAGCCGG TGCCGTCTTC 
   2201  TACGTCAAGA CCTCTGTCCC GCAGACCCTG ATGGTCTGCG AGACAGTCAA 
   2251  CAACATCATC GGGCGCACCG TCAACCCACG CAACAAGAAC TGGTCGTGCG 
   2301  GCGGCAGTTC TGGTGGTGAG GGTGCGATCG TTGGGATTCG TGGTGGCGTC 
   2351  ATCGGTGTAG GAACGGATAT CGGTGGCTCG ATTCGAGTGC CGGCCGCGTT 
   2401  CAACTTCCTG TACGGTCTAA GGCCGAGTCA TGGGCGGCTG CCGTATGCAA 
   2451  AGATGGCGAA CAGCATGGAG GGTCAGGAGA CGGTGCACAG CGTTGTCGGG 
   2501  CCGATTACGC ACTCTGTTGA GGACCTCCGC CTCTTCACCA AATCCGTCCT 
   2551  CGGTCAGGAG CCATGGAAAT ACGACTCCAA GGTCATCCCC ATGCCCTGGC 
   2601  GCCAGTCCGA GTCGGACATT ATTGCCTCCA AGATCAAGAA CGGCGGGCTC 
   2651  AATATCGGCT ACTACAACTT CGACGGCAAT GTCCTTCCAC ACCCTCCTAT 
   2701  CCTGCGCGGC GTGGAAACTA CCGTCGCCGC ACTCGCCAAA GCCGGTCACA 
   2751  CCGTGACCCC GTGGACGCCA TACAAGCACG ATTTCGGCCA CGATCTCATC 
   2801  TCCCATATCT ACGCGGCTGA CGGCAGCGCC GACGTAATGC GCGATATCAG 
   2851  TGCATCCGGC GAGCCGGCGA TTCCAAATAT CAAAGACCTA CTGAACCCGA 
   2901  ACATCAAAGC TGTTAACATG AACGAGCTCT GGGACACGCA TCTCCAGAAG 
   2951  TGGAATTACC AGATGGAGTA CCTTGAGAAA TGGCGGGAGG CTGAAGAAAA 
   3001  GGCCGGGAAG GAACTGGACG CCATCATCGC GCCGATTACG CCTACCGCTG 
   3051  CGGTACGGCA TGACCAGTTC CGGTACTATG GGTATGCCTC TGTGATCAAC 
   3101  CTGCTGGATT TCACGAGCGT GGTTGTTCCG GTTACCTTTG CGGATAAGAA 
   3151  CATCGATAAG AAGAATGAGA GTTTCAAGGC GGTTAGTGAG CTTGATGCCC 
   3201  TCGTGCAGGA AGAGTATGAT CCGGAGGCGT ACCATGGGGC ACCGGTTGCA 
   3251  GTGCAGGTTA TCGGACGGAG ACTCAGTGAA GAGAGGACGT TGGCGATTGC 
   3301  AGAGGAAGTG GGGAAGTTGC TGGGAAATGT GGTGACTCCA TAGCCCGGGG 
   3351  GGGGCTCGAT CCCCTCGCGA GTTGGTTCAG CTGCTGCCTG AGGCTGGACG 
   3401  ACCTCGCGGA GTTCTACCGG CAGTGCAAAT CCGTCGGCAT CCAGGAAACC 
   3451  AGCAGCGGCT ATCCGCGCAT CCATGCCCCC GAACTGCAGG AGTGGGGAGG 
   3501  CACGATGGCC GCTTTGGTCG ATCTAGATTA CGTGGAAGAA AGGTAGTAAA 
   3551  AGTAGTAGTA TAAGTAGTAA AAAGAGGTAA AAAGAGAAAA CCGGCTACAT 
   3601  ACTAGAGAAG CACGTACACA AAAACTCATA GGCACTTCAT CATACGACAG 
   3651  TTTCTTGATG CATTATAATA GTGTATTAGA TATTTTCAGA AATATGCATA 
   3701  GAACCTCCTC TTGCCTTTAC TTTTTATACA TAGAACATTG GCAGATTTAC 
   3751  TTACACTACT TTGTTTCTAC GCCATTTCTT TTGTTTTCAA CACTTAGACA 
   3801  AGTTGTTGAG AACCGGACTA CTAAAAAGCA ATGTTCCCAC TGAAAATCAT 
   3851  GTACCTGCAG GATAATAACC CCCTAATTCT GCATCGATCC AGTATGTTTT 
   3901  TTTTTCTCTA CTCATTTTTA CCTGAAGATA GAGCTTCTAA AACAAAAAAA 
   3951  ATCAGTGATT ACATGCATAT TGTGTGTTCT AGTAACCAAA GGAAAGGAAC 
   4001  AGATAGATAA AATTCCGAGA CTGTCAAATT AGGTTTTTTT CTTTTTTTTT 
   4051  GGCGGGAGTC AGTGGGCCGA AATATGTTCT TGGCCTAGAA CTTAATCTGG 
   4101  TTTGATCATG CCAATACTTG CCTGAGTGCC CGACTTTTTG CCCACCCTCT 
   4151  TGCCTTCTGT CATCCTTCAA AACCCACCTG TTTTCCAGCC GTATCTTCGC 
   4201  TCGCATCTAC ACATACTGTG CCATATCTTG TGTGTAGCCG GACGTGACTA 
   4251  TGACCAAAAA CAAACAAGGA GAACTGTTCG CCGATTTGTA ACACTCCTGC 
   4301  ATCCATCCAA GTGGGTATGC GCTATGCAAT GTTAAGCTAG GTCAGGTCAG 
   4351  ACCAGGTCCA AGGACAGCAA CTTGACTGTA TGCAACCTTT ACCATCTTTG 
   4401  CACAGAACAT ACTTGTAGCT AGCTAGTTAC ACTTATGGAC CGAAAAGGCA 
   4451  CCCCACCATG TCTGTCCGGC TTTAGAGTAC GGCCGCAGAC CGCTGATTTG 
   4501  CCTTGCCAAG CAGTAGTCAC AATGCATCGC ATGAGCACAC GGGCACGGGC 
   4551  ACGGGCACAG GAACCATTGG CAAAAATACC AGATACACTA TACCGACGTA 
   4601  TATCAAGCCC AAGTTTAAAA TTCCTAAATT TCCGCGGCTA CTTTTCAATT 
   4651  CCCTATAGTG AGTCGTATTA AATTCGTAAT CATGTCATAG CTGTTTCCTG 
   4701  TGTGAAATTG TTATCCGCTC ACAATTCCAC ACAACATACG AGCCGGAAGC 
   4751  ATAAAGTGTA AAGCCTGGGG TGCCTAATGA GTGAGCTAAC TCACATTAAT 
   4801  TGCGTTGCGC TCACTGCCCG CTTTCCAGTC GGGAAACCTG TCGTGCCAGC 
   4851  TGCATTAATG AATCGGCCAA CGCGCGGGGA GAGGCGGTTT GCGTATTGGG 
   4901  CGCTCTTCCG CTTCCTCGCT CACTGACTCG CTGCGCTCGG TCGTTCGGCT 
   4951  GCGGCGAGCG GTATCAGCTC ACTCAAAGGC GGTAATACGG TTATCCACAG 
   5001  AATCAGGGGA TAACGCAGGA AAGAACATGT GAGCAAAAGG CCAGCAAAAG 
   5051  GCCAGGAACC GTAAAAAGGC CGCGTTGCTG GCGTTTTTCC ATAGGCTCCG 
   5101  CCCCCCTGAC GAGCATCACA AAAATCGACG CTCAAGTCAG AGGTGGCGAA 
   5151  ACCCGACAGG ACTATAAAGA TACCAGGCGT TTCCCCCTGG AAGCTCCCTC 
   5201  GTGCGCTCTC CTGTTCCGAC CCTGCCGCTT ACCGGATACC TGTCCGCCTT 
   5251  TCTCCCTTCG GGAAGCGTGG CGCTTTCTCA TAGCTCACGC TGTAGGTATC 
   5301  TCAGTTCGGT GTAGGTCGTT CGCTCCAAGC TGGGCTGTGT GCACGAACCC 
   5351  CCCGTTCAGC CCGACCGCTG CGCCTTATCC GGTAACTATC GTCTTGAGTC 
   5401  CAACCCGGTA AGACACGACT TATCGCCACT GGCAGCAGCC ACTGGTAACA 
   5451  GGATTAGCAG AGCGAGGTAT GTAGGCGGTG CTACAGAGTT CTTGAAGTGG 
   5501  TGGCCTAACT ACGGCTACAC TAGAAGAACA GTATTTGGTA TCTGCGCTCT 
   5551  GCTGAAGCCA GTTACCTTCG GAAAAAGAGT TGGTAGCTCT TGATCCGGCA 
   5601  AACAAACCAC CGCTGGTAGC GGTGGTTTTT TTGTTTGCAA GCAGCAGATT
   5651  ACGCGCAGAA AAAAAGGATC TCAAGAAGAT CCTTTGATCT TTTCTACGGG 
   5701  GTCTGACGCT CAGTGGAACG AAAACTCACG TTAAGGGATT TTGGTCATGA 
   5751  GATTATCAAA AAGGATCTTC ACCTAGATCC TTTTAAATTA AAAATGAAGT 
   5801  TTTAAATCAA TCTAAAGTAT ATATGAGTAA ACTTGGTCTG ACAGTTACCA 
   5851  ATGCTTAATC AGTGAGGCAC CTATCTCAGC GATCTGTCTA TTTCGTTCAT 
   5901  CCATAGTTGC CTGACTCCCC GTCGTGTAGA TAACTACGAT ACGGGAGGGC 
   5951  TTACCATCTG GCCCCAGTGC TGCAATGATA CCGCGAGACC CACGCTCACC 
   6001  GGCTCCAGAT TTATCAGCAA TAAACCAGCC AGCCGGAAGG GCCGAGCGCA 
   6051  GAAGTGGTCC TGCAACTTTA TCCGCCTCCA TCCAGTCTAT TAATTGTTGC 
   6101  CGGGAAGCTA GAGTAAGTAG TTCGCCAGTT AATAGTTTGC GCAACGTTGT 
   6151  TGCCATTGCT ACAGGCATCG TGGTGTCACG CTCGTCGTTT GGTATGGCTT 
   6201  CATTCAGCTC CGGTTCCCAA CGATCAAGGC GAGTTACATG ATCCCCCATG 
   6251  TTGTGCAAAA AAGCGGTTAG CTCCTTCGGT CCTCCGATCG TTGTCAGAAG 
   6301  TAAGTTGGCC GCAGTGTTAT CACTCATGGT TATGGCAGCA CTGCATAATT 
   6351  CTCTTACTGT CATGCCATCC GTAAGATGCT TTTCTGTGAC TGGTGAGTAC 
   6401  TCAACCAAGT CATTCTGAGA ATAGTGTATG CGGCGACCGA GTTGCTCTTG 
   6451  CCCGGCGTCA ATACGGGATA ATACCGCGCC ACATAGCAGA ACTTTAAAAG 
   6501  TGCTCATCAT TGGAAAACGT TCTTCGGGGC GAAAACTCTC AAGGATCTTA 
   6551  CCGCTGTTGA GATCCAGTTC GATGTAACCC ACTCGTGCAC CCAACTGATC 
   6601  TTCAGCATCT TTTACTTTCA CCAGCGTTTC TGGGTGAGCA AAAACAGGAA 
   6651  GGCAAAATGC CGCAAAAAAG GGAATAAGGG CGACACGGAA ATGTTGAATA 
   6701  CTCATACTCT TCCTTTTTCA ATATTATTGA AGCATTTATC AGGGTTATTG 
   6751  TCTCATGAGC GGATACATAT TTGAATGTAT TTAGAAAAAT AAACAAATAG 
   6801  GGGTTCCGCG CACATTTCCC CGAAAAGTGC CACCTGACGC GCCCTGTAGC 
   6851  GGCGCATTAA GCGCGGCGGG TGTGGTGGTT ACGCGCAGCG TGACCGCTAC 
   6901  ACTTGCCAGC GCCCTAGCGC CCGCTCCTTT CGCTTTCTTC CCTTCCTTTC 
   6951  TCGCCACGTT CGCCGGCTTT CCCCGTCAAG CTCTAAATCG GGGGCTCCCT 
   7001  TTAGGGTTCC GATTTAGTGC TTTACGGCAC CTCGACCCCA AAAAACTTGA 
   7051  TTAGGGTGAT GGTTCACGTA GTGGGCCATC GCCCTGATAG ACGGTTTTTC 
   7101  GCCCTTTGAC GTTGGAGTCC ACGTTCTTTA ATAGTGGACT CTTGTTCCAA 
   7151  ACTGGAACAA CACTCAACCC TATCTCGGTC TATTCTTTTG ATTTATAAGG 
   7201  GATTTTGCCG ATTTCGGCCT ATTGGTTAAA AAATGAGCTG ATTTAACAAA 
   7251  AATTTAACGC GAATTTTAAC AAAATATTAA CGCTTACAAT TTCCATTCGC 
   7301  CATTCAGGCT GCGCAACTGT TGGGAAGGGC GATCGGTGCG GGCCTCTTCG 
   7351  CTATTACGCC AGCTGGCGAA AGGGGGATGT GCTGCAAGGC GATTAAGTTG 
   7401  GGTAACGCCA GGGTTTTCCC AGTCACGACG TTGTAAAACG ACGGCCAGTG 
   7451  CCAAGCTCCC GCGGGGATCG ACTCATAAAA TAGTAACCTT CTAATGCGTA 
   7501  TCTATTGACT ACCAACCATT AGTGTGGTTG CAGAAGGCGG AATTCTCCCT 
   7551  TCTTCGAATT CAGCTTGCTT TTTCATTTTT TATTTTCCAT TTTTCAGTTT 
   7601  TTGTTTGTGT CGAATTTAGC CAGTTGCTTC TCCAAGATGA AAAAAACCCC 
   7651  TGCGCAGTTT CTGTGCTGCA AGATCCTAAT CGACTTTTCC ACCCCCCACA 
   7701  AAAGTAAATG TTCTTTTGTT ACATTCGCGT GGGTAGCTAG CTCCCCGAAT 
   7751  CTTCAAAGGA CTTAGGGACT GCACTACATC AGAGTGTGTT CACCTGGTTT 
   7801  GCTGCCTGGT TTGAAAGAAA AGAGCAGGGA ACTCGCGGGT TCCCGGCGAA 
   7851  TAATCATGCG ATAGTCCTTT GGCCTTCCAA GTCGCATGTA GAGTAGACAA 
   7901  CAGACAGGGA GGGCAGGAAG GATCTTTCAC TGAGATCCTG TATCTTGTTG 
   7951  GGTAAGTCGG ATGAAAGGGG AATCGTATGA GATTGGAGAG GATGCGGAAG 
   8001  AGGTAACGCC TTTTGTTAAC TTGTTTAATT ATTATGGGGC AGGCGAGAGG 
   8051  GGGAGGAATG TATGTGTGTG AGGCGGGCGA GACGGAGCCA TCCAGGCCAG 
   8101  GTAGAAATAG AGAAAGCCGA ATGTTAGACA ATATGGCAGC GTAGTAGAGT 
   8151  AGGTAGGTAG GCAAGTACTG CTAGCAAAGA GGAGAAGGGT AAGCTCACTC 
   8201  TTCGCATTCC ACACCGTTAG TGTGTCAGTT TGAACAAAAA AACAATCATC 
   8251  ATACCAATTG ATGGACTGTG GACTGGCTTT TGGAACGGCT TTTCGGACTG 
   8301  CGATTATTCG TGAGGAATCA AGGTAGGAAT TTGGTCATAT TTACGGACAA 
   8351  CAGTGGGTGA TTCCCATATG GAGTAGGAAA ACGAGATCAT GGTATCCTCA 
   8401  GATATGTTGC GGAATTCTGT TCACCGCAAA GTTCAGGGTG CTCTGGTGGG 
   8451  TTTCGGTTGG TCTTTGCTTT GCTTCTCCCT TGTCTTGCAT GTTAATAATA 
   8501  GCCTAGCCTG TGAGCCGAAA CTTAGGGTAG GCTTAGTGTT GGAACGTACA 
   8551  TATGTATCAC GTTGACTTGG TTTAACCAGG CGACCTGGTA GCCAGCCATA 
   8601  CCCACACACG TTTTTTGTAT CTTCAGTATA GTTGTGAAAA GTGTAGCGGA 
   8651  AATTTGTGGT CCGAGCAACA GCGTCTTTTT CTAGTAGTGC GGTCGGTTAC 
   8701  TTGGTTGACA TTGGTATTTG GACTTTGTTG CTACACCATT CACTACTTGA 
   8751  AGTCGAGTGT GAAGGGTATG ATTTCTAGTG GTGAACACCT TTAGTTACGT 
   8801  AATGTTTTCA TTGCTGTTTT ACTTGAGATT TCGATTGAGA AAAAGGTATT 
   8851  TAATAGCTCG AATCAATGTG AGAACAGAGA GAAGATGTTC TTCCCTAACT 
   8901  CGAAAGGTAT ATGAGGCTTG TGTTTCTTAG GAGAATTATT ATTCTTTTGT 
   8951  TATGTTGCGC TTGTAGTTGG AAAAGGTGAA GAGACAAAAG CTGGAATTGT 
   9001  GAGCGGATAA CAAGCTCAAC ACTTGAAATT TAGGAAAGAG CAGAATTTGG 
   9051  CAAAAAAAAT AAAAAAAAAA TAAACACACA TACTCATCGA G