LOCUS       sequence-289379-        5543 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Bacterial Expression vector.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 5543)
  AUTHORS   Diebold ML, Fribourg S, Koch M, Metzger T, Romier C
  TITLE     Deciphering correct strategies for multiprotein complex assembly by 
            co-expression: application to complexes as large as the histone 
            octamer.
  JOURNAL   J Struct Biol. 2011 Aug;175(2):178-88. doi: 
            10.1016/j.jsb.2011.02.001. Epub 2011 Feb 12.
  PUBMED    21320604
REFERENCE   2  (bases 1 to 5543)
  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: 
            "10.1016/j.jsb.2011.02.001"; journalName: "J Struct Biol"; date: 
            "2011-08"; volume: "175"; issue: "2"; pages: "178-88"
COMMENT     Sequence Label: pnYC-NvHM_M
FEATURES             Location/Qualifiers
     source          1..5543
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     primer_bind     2294..2313
                     /label=pBRrevBam
                     /note="pBR322 vectors, tet region, downstream of BamHI, 
                     reverse primer"
     primer_bind     2402..2421
                     /label=T7
                     /note="T7 promoter, forward primer"
     promoter        2402..2420
                     /label=T7 promoter
                     /note="promoter for bacteriophage T7 RNA polymerase"
     protein_bind    2421..2445
                     /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)."
     RBS             2460..2482
                     /note="efficient ribosome binding site from bacteriophage 
                     T7 gene 10 (Olins and Rangwala, 1989)"
     CDS             2501..2518
                     /codon_start=1
                     /product="6xHis affinity tag"
                     /label=6xHis
                     /translation="HHHHHH"
     CDS             2534..3634
                     /codon_start=1
                     /gene="malE (mutated)"
                     /product="maltose binding protein from E. coli"
                     /label=MBP
                     /note="This version of the gene does not encode a signal 
                     sequence, so MBP will remain in the cytosol."
                     /translation="METEEGKLVIWINGDKGYNGLAEVGKKFEKDTGIKVTVEHPDKLE
                     EKFPQVAATGDGPDIIFWAHDRFGGYAQSGLLAEITPDKAFQDKLYPFTWDAVRYNGKL
                     IAYPIAVEALSLIYNKDLLPNPPKTWEEIPALDKELKAKGKSALMFNLQEPYFTWPLIA
                     ADGGYAFKYENGKYDIKDVGVDNAGAKAGLTFLVDLIKNKHMNADTDYSIAEAAFNKGE
                     TAMTINGPWAWSNIDTSKVNYGVTVLPTFKGQPSKPFVGVLSAGINAASPNKELAKEFL
                     ENYLLTDEGLEAVNKDKPLGAVALKSYEEELAKDPRIAATMENAQKGEIMPNIPQMSAF
                     WYAVRTAVINAASGRQTVDEALKDAQT"
     CDS             3650..3670
                     /codon_start=1
                     /product="tobacco etch virus (TEV) protease recognition and
                     cleavage site"
                     /label=TEV site
                     /translation="ENLYFQG"
     primer_bind     complement(3775..3793)
                     /label=T7 Term
                     /note="T7 terminator, reverse primer"
     terminator      3789..3836
                     /label=T7 terminator
                     /note="transcription terminator for bacteriophage T7 RNA 
                     polymerase"
     promoter        complement(join(4011..4016,4017..4033,4034..4039))
                     /label=tet promoter
                     /note="E. coli promoter for tetracycline efflux protein 
                     gene"
     rep_origin      4151..4696
                     /direction=RIGHT
                     /label=p15A ori
                     /note="Plasmids containing the medium-copy-number p15A 
                     origin of replication can be propagated in E. coli cells 
                     that contain a second plasmid with the ColE1 origin.
                     "
     primer_bind     4597..4616
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     primer_bind     4813..4830
                     /label=L4440
                     /note="L4440 vector, forward primer"
     promoter        5222..5324
                     /label=cat promoter
                     /note="promoter of the E. coli cat gene encoding 
                     chloramphenicol acetyltransferase"
     CDS             join(5325..5543,1..441)
                     /codon_start=1
                     /gene="cat"
                     /product="chloramphenicol acetyltransferase"
                     /label=CmR
                     /note="confers resistance to chloramphenicol"
                     /translation="MEKKITGYTTVDISQWHRKEHFEAFQSVAQCTYNQTVQLDITAFL
                     KTVKKNKHKFYPAFIHILARLMNAHPEFGMAMKDGELVIWDSVHPCYTVFHEQTETFSS
                     LWSEYHDDFRQFLHIYSQDVACYGENLAYFPKGFIENMFFVSANPWVSFTSFDLNVANM
                     DNFFAPVFTMGKYYTQGDKVLMPLAIQVHHAVCDGFHVGRMLNELQQYCDEWQGGA"
     primer_bind     complement(5391..5410)
                     /label=CAT-R
                     /note="Chloramphenicol resistance gene, reverse primer"
ORIGIN
        1 ggtatggcaa tgaaagacgg tgagctggtg atatgggata gtgttcaccc ttgttacacc
       61 gttttccatg agcaaactga aacgttttca tcgctctgga gtgaatacca cgacgatttc
      121 cggcagtttc tacacatata ttcgcaagat gtggcgtgtt acggtgaaaa cctggcctat
      181 ttccctaaag ggtttattga gaatatgttt ttcgtctcag ccaatccctg ggtgagtttc
      241 accagttttg atttaaacgt ggccaatatg gacaacttct tcgcccccgt tttcaccatg
      301 ggcaaatatt atacgcaagg cgacaaggtg ctgatgccgc tggcgattca ggttcatcat
      361 gccgtctgtg atggcttcca tgtcggcaga atgcttaatg aattacaaca gtactgcgat
      421 gagtggcagg gcggggcgta atttttttaa ggcagttatt ggtgccctta aacgcctggt
      481 gctacgcctg aataagtgat aataagcgga tgaatggcag aaattcgaaa gcaaattcga
      541 cccggtcgtc ggttcagggc agggtcgtta aatagccgct tatgtctatt gctggtttac
      601 cggtttattg actaccggaa gcagtgtgac cgtgtgcttc tcaaatgcct gaggccagtt
      661 tgctcaggct ctccccgtgg aggtaataat tgacgatatg atcatttatt ctgcctccca
      721 gagcctgata aaaacggtta gcgcttcgtt aatacagatg taggtgttcc acagggtagc
      781 cagcagcatc ctgcgatgca gatccggaac ataatggtgc agggcgcttg tttcggcgtg
      841 ggtatggtgg caggccccgt ggccggggga ctgttgggcg ctgccggcac ctgtcctacg
      901 agttgcatga taaagaagac agtcataagt gcggcgacga tagtcatgcc ccgcgcccac
      961 cggaaggagc taccggacag cggtgcggac tgttgtaact cagaataaga aatgaggccg
     1021 ctcatggcgt tgactctcag tcatagtatc gtggtatcac cggttggttc cactctctgt
     1081 tgcgggcaac ttcagcagca cgtaggggac ttccgcgttt ccagacttta cgaaacacgg
     1141 aaaccgaaga ccattcatgt tgttgctcag gtcgcagacg ttttgcagca gcagtcgctt
     1201 cacgttcgct cgcgtatcgg tgattcattc tgctaaccag taaggcaacc ccgccagcct
     1261 agccgggtcc tcaacgacag gagcacgatc atgcgcaccc gtggccagga cccaacgctg
     1321 cccgagatgc gccgcgtgcg gctgctggag atggcggacg cgatggatat gttctgccaa
     1381 gggttggttt gcgcattcac agttctccgc aagaattgat tggctccaat tcttggagtg
     1441 gtgaatccgt tagcgaggtg ccgccggctt ccattcaggt cgaggtggcc cggctccatg
     1501 caccgcgacg caacgcgggg aggcagacaa ggtatagggc ggcgcctaca atccatgcca
     1561 acccgttcca tgtgctcgcc gaggcggcat aaatcgccgt gacgatcagc ggtccagtga
     1621 tcgaagttag gctggtaaga gccgcgagcg atccttgaag ctgtccctga tggtcgtcat
     1681 ctacctgcct ggacagcatg gcctgcaacg cgggcatccc gatgccgccg gaagcgagaa
     1741 gaatcataat ggggaaggcc atccagcctc gcgtcgcgaa cgccagcaag acgtagccca
     1801 gcgcgtcggc cgccatgccg gcgataatgg cctgcttctc gccgaaacgt ttggtggcgg
     1861 gaccagtgac gaaggcttga gcgagggcgt gcaagattcc gaataccgca agcgacaggc
     1921 cgatcatcgt cgcgctccag cgaaagcggt cctcgccgaa aatgacccag agcgctgccg
     1981 gcacctgtcc tacgagttgc atgataaaga agacagtcat aagtgcggcg acgatagtca
     2041 tgccccgcgc ccaccggaag gagctgactg ggttgaaggc tctcaagggc atcggtcgac
     2101 gctctccctt atgcgactcc tgcattagga agcagcccag tagtaggttg aggccgttga
     2161 gcaccgccgc cgcaaggaat ggtgcatgca aggagatggc gcccaacagt cccccggcca
     2221 cggggcctgc caccataccc acgccgaaac aagcgctcat gagcccgaag tggcgagccc
     2281 gatcttcccc atcggtgatg tcggcgatat aggcgccagc aaccgcacct gtggcgccgg
     2341 tgatgccggc cacgatgcgt ccggcgtaga ggatcagact aagatctcga tcccgcgaaa
     2401 ttaatacgac tcactatagg ggaattgtga gcggataaca attccccact agtaataatt
     2461 ttgtttaact ttaagaagga gatataccat gagcggcagc catcatcatc atcatcacag
     2521 cggcagcggc tccatggaaa ctgaagaagg taaactggta atctggatta acggcgataa
     2581 aggctataac ggtctcgctg aagtcggtaa gaaattcgag aaagataccg gaattaaagt
     2641 caccgttgag catccggata aactggaaga gaaattccca caggttgcgg caactggcga
     2701 tggccctgac attatcttct gggcacacga ccgctttggt ggctacgctc aatctggcct
     2761 gttggctgaa atcaccccgg acaaagcgtt ccaggacaag ctgtatccgt ttacctggga
     2821 tgccgtacgt tacaacggca agctgattgc ttacccgatc gctgttgaag cgttatcgct
     2881 gatttataac aaagacctgc tgccgaaccc gccaaaaacc tgggaagaga tcccggcgct
     2941 ggataaagaa ctgaaagcga aaggtaagag cgccctgatg ttcaacctgc aagaaccgta
     3001 cttcacctgg ccgctgattg ctgctgacgg gggttatgcg ttcaagtatg aaaacggcaa
     3061 gtacgacatt aaagacgtgg gcgtggataa cgctggcgcg aaagcgggtc tgaccttcct
     3121 ggttgacctg attaaaaaca aacacatgaa tgcagacacc gattactcca tcgcagaagc
     3181 tgcctttaat aaaggcgaaa cagcgatgac catcaacggc ccgtgggcat ggtccaacat
     3241 cgacaccagc aaagtgaatt atggtgtaac ggtactgccg accttcaagg gtcaaccatc
     3301 caaaccgttc gttggcgtgc tgagcgcagg tattaacgcc gccagtccga acaaagagct
     3361 ggcaaaagag ttcctcgaaa actatctgct gactgatgaa ggtctggaag cggttaataa
     3421 agacaaaccg ctgggtgccg tagcgctgaa gtcttacgag gaagagttgg cgaaagatcc
     3481 acgtattgcc gccacgatgg aaaacgccca gaaaggtgaa atcatgccga acatcccgca
     3541 gatgtccgct ttctggtatg ccgtgcgtac tgcggtgatc aacgccgcca gcggtcgtca
     3601 gactgtcgat gaagccctta aagacgcgca gactggtacc ggcagcggcg aaaaccttta
     3661 cttccagggc catatgctcg agcttaagca attgggatcc taatagtcta gagctagccc
     3721 taggagatcc ggctgctaac aaagcccgaa aggaagctga gttggctgct gccaccgctg
     3781 agcaataact agcataaccc cttggggcct ctaaacgggt cttgaggggt tttttgctga
     3841 aaggaggaac tatatccgga tatcccgcaa gaggcccggc agtaccggca taaccaagcc
     3901 tatgcctaca gcatccaggg tgacggtgcc gaggatgacg atgagcgcat tgttagattt
     3961 catacacggt gcctgactgc gttagcaatt taactgtgat aaactaccgc attaaagctt
     4021 atcgatgata agctgtcaaa catgagaatt acaacttata tcgtatgggg ctgacttcag
     4081 gtgctacatt tgaagagata aattgcactg aaatcaagaa atattttatc tgattaataa
     4141 gatgatcttc ttgagatcgt tttggtctgc gcgtaatctc ttgctctgaa aacgaaaaaa
     4201 ccgccttgca gggcggtttt tcgaaggttc tctgagctac caactctttg aaccgaggta
     4261 actggcttgg aggagcgcag tcaccaaaac ttgtcctttc agtttagcct taaccggcgc
     4321 atgacttcaa gactaactcc tctaaatcaa ttaccagtgg ctgctgccag tggtgctttt
     4381 gcatgtcttt ccgggttgga ctcaagacga tagttaccgg ataaggcgca gcggtcggac
     4441 tgaacggggg gttcgtgcat acagtccagc ttggagcgaa ctgcctaccc ggaactgagt
     4501 gtcaggcgtg gaatgagaca aacgcggcca taacagcgga atgacaccgg taaaccgaaa
     4561 ggcaggaaca ggagagcgca cgagggagcc gccaggggga aacgcctggt atctttatag
     4621 tcctgtcggg tttcgccacc actgatttga gcgtcagatt tcgtgatgct tgtcaggggg
     4681 gcggagccta tggaaaaacg gctttgccgc ggccctctca cttccctgtt aagtatcttc
     4741 ctggcatctt ccaggaaatc tccgccccgt tcgtaagcca tttccgctcg ccgcagtcga
     4801 acgaccgagc gtagcgagtc agtgagcgag gaagcggaat atatcctgta tcacatattc
     4861 tgctgacgca ccggtgcagc cttttttctc ctgccacatg aagcacttca ctgacaccct
     4921 catcagtgcc aacatagtaa gccagtatac actcccctag cgctgatgtc cggcggtgct
     4981 tttgccgtta cgcaccaccc cgtcagtagc tgaacaggag ggacagctga tagaaacaga
     5041 agccactgga gcacctcaaa aacaccatca tacactaaat cagtaagttg gcagcatcac
     5101 ccgacgcact ttgcgccgaa taaatacctg tgacggaaga tcacttcgca gaataaataa
     5161 atcctggtgt ccctgttgat accgggaagc cctgggccaa cttttggcga aaatgagacg
     5221 ttgatcggca cgtaagaggt tccaactttc accataatga aataagatca ctaccgggcg
     5281 tattttttga gttatcgaga ttttcaggag ctaaggaagc taaaatggag aaaaaaatca
     5341 ctggatatac caccgttgat atatcccaat ggcatcgtaa agaacatttt gaggcatttc
     5401 agtcagttgc tcaatgtacc tataaccaga ccgttcagct ggatattacg gcctttttaa
     5461 agaccgtaaa gaaaaataag cacaagtttt atccggcctt tattcacatt cttgcccgcc
     5521 tgatgaatgc tcatccggaa ttc
//
