LOCUS       sequence-467844-        7378 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Golden gate domesticated pET28b with His10-MBP-3C.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 7378)
  AUTHORS   Gaur D, Wohlever ML
  TITLE     A suite of pre-assembled, pET28b-based Golden Gate vectors for 
            efficient protein engineering and expression.
  JOURNAL   Protein Sci. 2025 Apr;34(4):e70106. doi: 10.1002/pro.70106.
  PUBMED    40130802
REFERENCE   2  (bases 1 to 7378)
  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: "Protein 
            Sci."; date: "2025-04"; volume: "34(4):e70106. doi"; pages: " 
            10.1002/pro.70106"
COMMENT     Sequence Label: p348_DG
FEATURES             Location/Qualifiers
     source          1..7378
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     rep_origin      1..589
                     /direction=RIGHT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     490..509
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     primer_bind     743..760
                     /label=L4440
                     /note="L4440 vector, forward primer"
     misc_feature    775..914
                     /label=bom
                     /note="basis of mobility region from pBR322"
     primer_bind     complement(840..859)
                     /label=pRS-marker
                     /note="pRS vectors, use to sequence yeast selectable 
                     marker"
     primer_bind     1000..1022
                     /label=pGEX 3'
                     /note="pGEX vectors, reverse primer"
     CDS             complement(1016..1207)
                     /codon_start=1
                     /gene="rop"
                     /product="Rop protein, which maintains plasmids at low copy
                     number"
                     /label=rop
                     /translation="MTKQEKTALNMARFIRSQTLTLLEKLNELDADEQADICESLHDHA
                     DELYRSCLARFGDDGENL"
     CDS             complement(2016..3098)
                     /codon_start=1
                     /gene="lacI"
                     /product="lac repressor"
                     /label=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)."
                     /translation="MKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAEL
                     NYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGV
                     EACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSH
                     EDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSA
                     MSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSC
                     YIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTLAPNTQTASPR
                     ALADSLMQLARQVSRLESGQ"
     primer_bind     3060..3079
                     /label=LacI-R
                     /note="LacI, reverse primer"
     promoter        complement(3099..3176)
                     /gene="lacI"
                     /label=lacI promoter
     primer_bind     3382..3401
                     /label=pBRrevBam
                     /note="pBR322 vectors, tet region, downstream of BamHI, 
                     reverse primer"
     primer_bind     3485..3504
                     /label=T7
                     /note="T7 promoter, forward primer"
     promoter        3485..3503
                     /label=T7 promoter
                     /note="promoter for bacteriophage T7 RNA polymerase"
     protein_bind    3504..3528
                     /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             3543..3565
                     /note="efficient ribosome binding site from bacteriophage 
                     T7 gene 10 (Olins and Rangwala, 1989)"
     CDS             3584..3613
                     /codon_start=1
                     /product="10xHis affinity tag"
                     /label=10xHis
                     /translation="HHHHHHHHHH"
     CDS             3623..4723
                     /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="MKTEEGKLVIWINGDKGYNGLAEVGKKFEKDTGIKVTVEHPDKLE
                     EKFPQVAATGDGPDIIFWAHDRFGGYAQSGLLAEITPDKAFQDKLYPFTWDAVRYNGKL
                     IAYPIAVEALSLIYNKDLLPNPPKTWEEIPALDKELKAKGKSALMFNLQEPYFTWPLIA
                     ADGGYAFKYENGKYDIKDVGVDNAGAKAGLTFLVDLIKNKHMNADTDYSIAEAAFNKGE
                     TAMTINGPWAWSNIDTSKVNYGVTVLPTFKGQPSKPFVGVLSAGINAASPNKELAKEFL
                     ENYLLTDEGLEAVNKDKPLGAVALKSYEEELAKDPRIAATMENAQKGEIMPNIPQMSAF
                     WYAVRTAVINAASGRQTVDEALKDAQT"
     primer_bind     4697..4720
                     /label=MBP-F
                     /note="Maltose binding protein, forward primer"
     CDS             4739..4762
                     /codon_start=1
                     /product="recognition and cleavage site for human 
                     rhinovirus 3C and PreScission proteases"
                     /label=HRV 3C site
                     /translation="LEVLFQGP"
     CDS             complement(4821..5507)
                     /codon_start=1
                     /product="bright cysteine-free monomeric red fluorescent 
                     protein with fast and complete maturation (Gadella et al., 
                     2023)"
                     /label=mScarlet3
                     /translation="MDSTEAVIKEFMRFKVHMEGSMNGHEFEIEGEGEGRPYEGTQTAK
                     LRVTKGGPLPFSWDILSPQFMYGSRAFTKHPADIPDYWKQSFPEGFKWERVMNFEDGGA
                     VSVAQDTSLEDGTLIYKVKLRGTNFPPDGPVMQKKTMGWEASTERLYPEDVVLKGDIKM
                     ALRLKDGGRYLADFKTTYRAKKPVQMPGAFNIDRKLDITSHNEDYTVVEQYERSVARHS
                     TGGSGGS"
     RBS             5514..5525
                     /note="strong bacterial ribosome binding site (Elowitz and 
                     Leibler, 2000)"
     protein_bind    5586..5607
                     /label=CAP binding site
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding activates transcription in the presence 
                     of cAMP."
     CDS             5727..5744
                     /codon_start=1
                     /product="6xHis affinity tag"
                     /label=6xHis
                     /translation="HHHHHH"
     primer_bind     complement(5797..5815)
                     /label=T7 Term
                     /note="T7 terminator, reverse primer"
     terminator      5811..5858
                     /label=T7 terminator
                     /note="transcription terminator for bacteriophage T7 RNA 
                     polymerase"
     rep_origin      5895..6350
                     /direction=RIGHT
                     /label=f1 ori
                     /note="f1 bacteriophage origin of replication; arrow 
                     indicates direction of (+) strand synthesis"
     primer_bind     complement(5982..6001)
                     /label=F1ori-R
                     /note="F1 origin, reverse primer"
     primer_bind     6192..6213
                     /label=F1ori-F
                     /note="F1 origin, forward primer"
     CDS             complement(6442..7257)
                     /codon_start=1
                     /product="aminoglycoside phosphotransferase"
                     /label=KanR
                     /note="confers resistance to kanamycin in bacteria or G418 
                     (Geneticin(R)) in eukaryotes"
                     /translation="MSHIQRETSCSRPRLNSNMDADLYGYKWARDNVGQSGATIYRLYG
                     KPDAPELFLKHGKGSVANDVTDEMVRLNWLTEFMPLPTIKHFIRTPDDAWLLTTAIPGK
                     TAFQVLEEYPDSGENIVDALAVFLRRLHSIPVCNCPFNSDRVFRLAQAQSRMNNGLVDA
                     SDFDDERNGWPVEQVWKEMHKLLPFSPDSVVTHGDFSLDNLIFDEGKLIGCIDVGRVGI
                     ADRYQDLAILWNCLGEFSPSLQKRLFQKYGIDNPDMNKLQFHLMLDEFF"
     CDS             complement(6442..7257)
                     /codon_start=1
                     /gene="aph(3')-Ia"
                     /product="aminoglycoside phosphotransferase"
                     /label=KanR
                     /note="confers resistance to kanamycin in bacteria or G418 
                     (Geneticin(R)) in eukaryotes"
                     /translation="MSHIQRETSCSRPRLNSNMDADLYGYKWARDNVGQSGATIYRLYG
                     KPDAPELFLKHGKGSVANDVTDEMVRLNWLTEFMPLPTIKHFIRTPDDAWLLTTAIPGK
                     TAFQVLEEYPDSGENIVDALAVFLRRLHSIPVCNCPFNSDRVFRLAQAQSRMNNGLVDA
                     SDFDDERNGWPVEQVWKEMHKLLPFSPDSVVTHGDFSLDNLIFDEGKLIGCIDVGRVGI
                     ADRYQDLAILWNCLGEFSPSLQKRLFQKYGIDNPDMNKLQFHLMLDEFF"
     primer_bind     7165..7184
                     /label=Kan-R
                     /note="Kanamycin resistance gene, reverse primer"
     primer_bind     7249..7268
                     /label=pENTR-R
                     /note="pENTR vectors, reverse primer"
ORIGIN
        1 ttgagatcct ttttttctgc gcgtaatctg ctgcttgcaa acaaaaaaac caccgctacc
       61 agcggtggtt tgtttgccgg atcaagagct accaactctt tttccgaagg taactggctt
      121 cagcagagcg cagataccaa atactgtcct tctagtgtag ccgtagttag gccaccactt
      181 caagaactct gtagcaccgc ctacatacct cgctctgcta atcctgttac cagtggctgc
      241 tgccagtggc gataagtcgt gtcttaccgg gttggactca agacgatagt taccggataa
      301 ggcgcagcgg tcgggctgaa cggggggttc gtgcacacag cccagcttgg agcgaacgac
      361 ctacaccgaa ctgagatacc tacagcgtga gctatgagaa agcgccacgc ttcccgaagg
      421 gagaaaggcg gacaggtatc cggtaagcgg cagggtcgga acaggagagc gcacgaggga
      481 gcttccaggg ggaaacgcct ggtatcttta tagtcctgtc gggtttcgcc acctctgact
      541 tgagcgtcga tttttgtgat gctcgtcagg ggggcggagc ctatggaaaa acgccagcaa
      601 cgcggccttt ttacggttcc tggccttttg ctggcctttt gctcacatgt tctttcctgc
      661 gttatcccct gattctgtgg ataaccgtat taccgccttt gagtgagctg ataccgctcg
      721 ccgcagccga acgaccgagc gcagcgagtc agtgagcgag gaagcggaag agcgcctgat
      781 gcggtatttt ctccttacgc atctgtgcgg tatttcacac cgcaatggtg cactctcagt
      841 acaatctgct ctgatgccgc atagttaagc cagtatacac tccgctatcg ctacgtgact
      901 gggtcatggc tgcgccccga cacccgccaa cacccgctga cgcgccctga cgggcttgtc
      961 tgctcccggc atccgcttac agacaagctg tgaccgtctc cgggagctgc atgtgtcaga
     1021 ggttttcacc gtcatcaccg aaacgcgcga ggcagctgcg gtaaagctca tcagcgtggt
     1081 cgtgaagcga ttcacagatg tctgcctgtt catccgcgtc cagctcgttg agtttctcca
     1141 gaagcgttaa tgtctggctt ctgataaagc gggccatgtt aagggcggtt ttttcctgtt
     1201 tggtcactga tgcctccgtg taagggggat ttctgttcat gggggtaatg ataccgatga
     1261 aacgagagag gatgctcacg atacgggtta ctgatgatga acatgcccgg ttactggaac
     1321 gttgtgaggg taaacaactg gcggtatgga tgcggcggga ccagagaaaa atcactcagg
     1381 gtcaatgcca gcgcttcgtt aatacagatg taggtgttcc acagggtagc cagcagcatc
     1441 ctgcgatgca gatccggaac ataatggtgc agggcgctga cttccgcgtt tccagacttt
     1501 acgaaacacg gaaaccgaag accattcatg ttgttgctca ggtcgcagac gttttgcagc
     1561 agcagtcgct tcacgttcgc tcgcgtatcg gtgattcatt ctgctaacca gtaaggcaac
     1621 cccgccagcc tagccgggtc ctcaacgaca ggagcacgat catgcgcacc cgtggggccg
     1681 ccatgccggc gataatggcc tgcttctcgc cgaaacgttt ggtggcggga ccagtgacga
     1741 aggcttgagc gagggcgtgc aagattccga ataccgcaag cgacaggccg atcatcgtcg
     1801 cgctccagcg aaagcggtcc tcgccgaaaa tgacccagag cgctgccggc acctgtccta
     1861 cgagttgcat gataaagaag acagtcataa gtgcggcgac gatagtcatg ccccgcgccc
     1921 accggaagga gctgactggg ttgaaggctc tcaagggcat cggtcgagat cccggtgcct
     1981 aatgagtgag ctaacttaca ttaattgcgt tgcgctcact gcccgctttc cagtcgggaa
     2041 acctgtcgtg ccagctgcat taatgaatcg gccaacgcgc ggggagaggc ggtttgcgta
     2101 ttgggcgcca gggtggtttt tcttttcacc agtgagacgg gcaacagctg attgcccttc
     2161 accgcctggc cctgagagag ttgcagcaag cggtccacgc tggtttgccc cagcaggcga
     2221 aaatcctgtt tgatggtggt taacggcggg atataacatg agctgtcttc ggtatcgtcg
     2281 tatcccacta ccgagatatc cgcaccaacg cgcagcccgg actcggtaat ggcgcgcatt
     2341 gcgcccagcg ccatctgatc gttggcaacc agcatcgcag tgggaacgat gccctcattc
     2401 agcatttgca tggtttgttg aaaaccggac atggcactcc agtcgccttc ccgttccgct
     2461 atcggctgaa tttgattgcg agtgagatat ttatgccagc cagccagacg cagacgcgcc
     2521 gagacagaac ttaatgggcc cgctaacagc gcgatttgct ggtgacccaa tgcgaccaga
     2581 tgctccacgc ccagtcgcgt accgtcttca tgggagaaaa taatactgtt gatgggtgtc
     2641 tggtcagaga catcaagaaa taacgccgga acattagtgc aggcagcttc cacagcaatg
     2701 gcatcctggt catccagcgg atagttaatg atcagcccac tgacgcgttg cgcgagaaga
     2761 ttgtgcaccg ccgctttaca ggcttcgacg ccgcttcgtt ctaccatcga caccaccacg
     2821 ctggcaccca gttgatcggc gcgagattta atcgccgcga caatttgcga cggcgcgtgc
     2881 agggccagac tggaggtggc aacgccaatc agcaacgact gtttgcccgc cagttgttgt
     2941 gccacgcggt tgggaatgta attcagctcc gccatcgccg cttccacttt ttcccgcgtt
     3001 ttcgcagaaa cgtggctggc ctggttcacc acgcgggaaa cggtctgata agagacaccg
     3061 gcatactctg cgacatcgta taacgttact ggtttcacat tcaccaccct gaattgactc
     3121 tcttccgggc gctatcatgc cataccgcga aaggttttgc gccattcgat ggtgtccggg
     3181 atctcgacgc tctcccttat gcgactcctg cattaggaag cagcccagta gtaggttgag
     3241 gccgttgagc accgccgccg caaggaatgg tgcatgcaag gagatggcgc ccaacagtcc
     3301 cccggccacg gggcctgcca ccatacccac gccgaaacaa gcgctcatga gcccgaagtg
     3361 gcgagcccga tcttccccat cggtgatgtc ggcgatatag gcgccagcaa ccgcacctgt
     3421 ggcgccggtg atgccggcca cgatgcgtcc ggcgtagagg atcgagatct cgatcccgcg
     3481 aaattaatac gactcactat aggggaattg tgagcggata acaattcccc tctagaaata
     3541 attttgttta actttaagaa ggagatatac catgggcagc agccatcatc atcatcatca
     3601 ccatcatcat catagcagcg gcatgaaaac tgaagaaggt aaactggtaa tctggattaa
     3661 cggcgataaa ggctataacg gactcgctga agtcggtaag aaattcgaga aagataccgg
     3721 aattaaagtc accgttgagc atccggataa actggaagag aaattcccac aggttgcggc
     3781 aactggcgat ggccctgaca ttatcttctg ggcacacgac cgctttggtg gctacgctca
     3841 atctggcctg ttggctgaaa tcaccccgga caaagcgttc caggacaagc tgtatccgtt
     3901 tacctgggat gccgtacgtt acaacggcaa gctgattgct tacccgatcg ctgttgaagc
     3961 gttatcgctg atttataaca aagatctgct gccgaacccg ccaaaaacct gggaagagat
     4021 cccggcgctg gataaagaac tgaaagcgaa aggtaagagc gcgctgatgt tcaacctgca
     4081 agaaccgtac ttcacctggc cgctgattgc tgctgacggg ggttatgcgt tcaagtatga
     4141 aaacggcaag tacgacatta aagacgtggg cgtggataac gctggcgcga aagcgggtct
     4201 gaccttcctg gttgacctga ttaaaaacaa acacatgaat gcagacaccg attactccat
     4261 cgcagaagct gcctttaata aaggcgaaac agcgatgacc atcaacggcc cgtgggcatg
     4321 gtccaacatc gacaccagca aagtgaatta tggtgtaacg gtactgccga ccttcaaggg
     4381 tcaaccatcc aaaccgttcg ttggcgtgct gagcgcaggt attaacgccg ccagtccgaa
     4441 caaagagctg gcaaaagagt tcctcgaaaa ctatctgctg actgatgaag gtctggaagc
     4501 ggttaataaa gacaaaccgc tgggtgccgt agcgctgaag tcttacgagg aagagttggc
     4561 gaaagatcca cgtattgccg ccactatgga aaacgcccag aaaggtgaaa tcatgccgaa
     4621 catcccgcag atgtccgctt tctggtatgc cgtgcgtact gcggtgatca acgccgccag
     4681 cggtcgtcag actgtcgatg aagccctgaa agacgcgcag actaattcga gctccggact
     4741 ggaagtgctc ttccagggcc cgcatatgcg agaccgcctg gctctagtag cgatctacac
     4801 tagcactatc agcgttatta gctgccgccg ctgccgccgg tgctatggcg cgccacgctg
     4861 cgttcatact gttccaccac ggtataatct tcgttatggc tcgtaatatc cagtttgcga
     4921 tcaatgttaa acgcgcccgg catctgcacc ggttttttcg cgcgataggt ggttttaaaa
     4981 tccgccagat agcggccgcc atctttcagg cgcagcgcca ttttaatatc gcctttcagc
     5041 accacatctt ccggatacag gcgttcggtg ctcgcttccc agcccatcgt ttttttctgc
     5101 atcaccgggc catccggcgg aaagttggtg ccgcgcagtt tcactttata aatcagggtg
     5161 ccatcttcca ggctcgtatc ttgcgccacg ctcaccgcgc cgccatcttc aaagttcatc
     5221 acgcgttccc atttaaagcc ttccggaaag ctctgtttcc aataatccgg aatatccgcc
     5281 ggatgtttgg taaacgcgcg gctgccatac ataaactgcg ggctcagaat atcccagcta
     5341 aacggcagcg ggccgccttt ggtcacgcgc agtttcgcgg tctgcgtgcc ttcatacggg
     5401 cggccttcgc cttcgccttc aatttcaaat tcatggccgt tcatgctgcc ttccatgtgc
     5461 actttaaagc gcataaattc tttaatcacc gcttcggtgc tatccatcta gtatttctcc
     5521 tctttctcta gtatgtgtac acaacatacg gccggaagca taaagtgtaa agcctggggt
     5581 gcctaatgag tgagctaact cacattaatt gcgttgcgct cactgcccgc tttccagtcg
     5641 ggaaacctgt cgtgccagct gcattaatga atcggccaac gcgcggggag aggcggtttg
     5701 cgtattgggt ctcaggatga ctcgagcacc accaccacca ccactgagat ccggctgcta
     5761 acaaagcccg aaaggaagct gagttggctg ctgccaccgc tgagcaataa ctagcataac
     5821 cccttggggc ctctaaacgg gtcttgaggg gttttttgct gaaaggagga actatatccg
     5881 gattggcgaa tgggacgcgc cctgtagcgg cgcattaagc gcggcgggtg tggtggttac
     5941 gcgcagcgtg accgctacac ttgccagcgc cctagcgccc gctcctttcg ctttcttccc
     6001 ttcctttctc gccacgttcg ccggctttcc ccgtcaagct ctaaatcggg ggctcccttt
     6061 agggttccga tttagtgctt tacggcacct cgaccccaaa aaacttgatt agggtgatgg
     6121 ttcacgtagt gggccatcgc cctgatagac ggtttttcgc cctttgacgt tggagtccac
     6181 gttctttaat agtggactct tgttccaaac tggaacaaca ctcaacccta tctcggtcta
     6241 ttcttttgat ttataaggga ttttgccgat ttcggcctat tggttaaaaa atgagctgat
     6301 ttaacaaaaa tttaacgcga attttaacaa aatattaacg cttacaattt aggtggcact
     6361 tttcggggaa atgtgcgcgg aacccctatt tgtttatttt tctaaataca ttcaaatatg
     6421 tatccgctca tgaattaatt cttagaaaaa ctcatcgagc atcaaatgaa actgcaattt
     6481 attcatatca ggattatcaa taccatattt ttgaaaaagc cgtttctgta atgaaggaga
     6541 aaactcaccg aggcagttcc ataggatggc aagatcctgg tatcggtctg cgattccgac
     6601 tcgtccaaca tcaatacaac ctattaattt cccctcgtca aaaataaggt tatcaagtga
     6661 gaaatcacca tgagtgacga ctgaatccgg tgagaatggc aaaagtttat gcatttcttt
     6721 ccagacttgt tcaacaggcc agccattacg ctcgtcatca aaatcactcg catcaaccaa
     6781 accgttattc attcgtgatt gcgcctgagc gagacgaaat acgcgatcgc tgttaaaagg
     6841 acaattacaa acaggaatcg aatgcaaccg gcgcaggaac actgccagcg catcaacaat
     6901 attttcacct gaatcaggat attcttctaa tacctggaat gctgttttcc cggggatcgc
     6961 agtggtgagt aaccatgcat catcaggagt acggataaaa tgcttgatgg tcggaagagg
     7021 cataaattcc gtcagccagt ttagtctgac catctcatct gtaacatcat tggcaacgct
     7081 acctttgcca tgtttcagaa acaactctgg cgcatcgggc ttcccataca atcgatagat
     7141 tgtcgcacct gattgcccga cattatcgcg agcccattta tacccatata aatcagcatc
     7201 catgttggaa tttaatcgcg gcctagagca agacgtttcc cgttgaatat ggctcataac
     7261 accccttgta ttactgttta tgtaagcaga cagttttatt gttcatgacc aaaatccctt
     7321 aacgtgagtt ttcgttccac tgagcgtcag accccgtaga aaagatcaaa ggatcttc
//
