LOCUS       sequence-203366-        5903 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Expression of your protein of interest in fusion with green 
            fluorescent protein at the N-terminus (cleavable by TEV). mEGFP is 
            an EGFP A206K mutant with reduced dimerization (PMID: 
            11988576,22869113)..
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 5903)
  AUTHORS   Szczesny RJ, Kowalska K, Klosowska-Kosicka K, Chlebowski A, Owczarek
            EP, Warkocki Z, Kulinski TM, Adamska D, Affek K, Jedroszkowiak A, 
            Kotrys AV, Tomecki R, Krawczyk PS, Borowski LS, Dziembowski A
  TITLE     Versatile approach for functional analysis of human proteins and 
            efficient stable cell line generation using FLP-mediated 
            recombination system.
  JOURNAL   PLoS One. 2018 Mar 28;13(3):e0194887. doi: 
            10.1371/journal.pone.0194887. eCollection 2018.
  PUBMED    29590189
REFERENCE   2  (bases 1 to 5903)
  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 One.";
            date: "2018-03-28"; volume: "13(3):e0194887. doi"; pages: " 
            10.1371/journal.pone.0194887. eCollection 2018"
COMMENT     Sequence Label: pKK-mEGFP-TEV
FEATURES             Location/Qualifiers
     source          1..5903
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     primer_bind     complement(36..55)
                     /label=pRS-marker
                     /note="pRS vectors, use to sequence yeast selectable 
                     marker"
     enhancer        227..606
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        607..810
                     /label=CMV promoter
                     /note="human cytomegalovirus (CMV) immediate early 
                     promoter"
     primer_bind     761..781
                     /label=CMV-F
                     /note="Human CMV immediate early promoter, forward primer"
     protein_bind    812..830
                     /gene="tetO"
                     /label=tet operator
                     /bound_moiety="tetracycline repressor TetR"
                     /note="bacterial operator O2 for the tetR and tetA genes"
     protein_bind    833..851
                     /gene="tetO"
                     /label=tet operator
                     /bound_moiety="tetracycline repressor TetR"
                     /note="bacterial operator O2 for the tetR and tetA genes"
     primer_bind     861..885
                     /label=LNCX
                     /note="Human CMV promoter, forward primer"
     CDS             join(982..984,985..987,988..1698)
                     /codon_start=1
                     /product="enhanced GFP with monomerizing A206K mutation 
                     (Zacharias et al., 2002)"
                     /label=mEGFP
                     /note="mammalian codon-optimized"
                     /translation="MVSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTL
                     KFICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDD
                     GNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIK
                     VNFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSKLSKDPNEKRDHMVLL
                     EFVTAAGITLGMDELYK"
     primer_bind     complement(1027..1048)
                     /label=EGFP-N
                     /note="EGFP, reverse primer"
     primer_bind     complement(1288..1307)
                     /label=EXFP-R
                     /note="For distinguishing EGFP variants, reverse primer"
     primer_bind     1635..1656
                     /label=EGFP-C
                     /note="EGFP, forward primer"
     CDS             1705..1725
                     /codon_start=1
                     /product="tobacco etch virus (TEV) protease recognition and
                     cleavage site"
                     /label=TEV site
                     /translation="ENLYFQG"
     CDS             1766..1786
                     /codon_start=1
                     /product="tobacco etch virus (TEV) protease recognition and
                     cleavage site"
                     /label=TEV site
                     /translation="ENLYFQG"
     primer_bind     complement(1847..1864)
                     /label=BGH-rev
                     /note="Bovine growth hormone terminator, reverse primer. 
                     Also called BGH reverse"
     polyA_signal    1853..2077
                     /label=bGH poly(A) signal
                     /note="bovine growth hormone polyadenylation signal"
     primer_bind     complement(2210..2229)
                     /label=F1ori-R
                     /note="F1 origin, reverse primer"
     protein_bind    2361..2408
                     /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)."
     CDS             2416..3438
                     /codon_start=1
                     /product="hygromycin B phosphotransferase"
                     /label=HygR
                     /note="confers resistance to hygromycin"
                     /translation="KKPELTATSVEKFLIEKFDSVSDLMQLSEGEESRAFSFDVGGRGY
                     VLRVNSCADGFYKDRYVYRHFASAALPIPEVLDIGEFSESLTYCISRRAQGVTLQDLPE
                     TELPAVLQPVAEAMDAIAAADLSQTSGFGPFGPQGIGQYTTWRDFICAIADPHVYHWQT
                     VMDDTVSASVAQALDELMLWAEDCPEVRHLVHADFGSNNVLTDNGRITAVIDWSEAMFG
                     DSQYEVANIFFWRPWLACMEQQTRYFERRHPELAGSPRLRAYMLRIGLDQLYQSLVDGN
                     FDDAAWAQGRCDAIVRSGAGTVGRTQIARRSAAVWTDGCVEVLADSGNRRPSTRPRAKE
                     "
     CDS             2416..3438
                     /codon_start=1
                     /gene="aph(4)-Ia"
                     /product="aminoglycoside phosphotransferase from E. coli"
                     /label=HygR
                     /note="confers resistance to hygromycin"
                     /translation="KKPELTATSVEKFLIEKFDSVSDLMQLSEGEESRAFSFDVGGRGY
                     VLRVNSCADGFYKDRYVYRHFASAALPIPEVLDIGEFSESLTYCISRRAQGVTLQDLPE
                     TELPAVLQPVAEAMDAIAAADLSQTSGFGPFGPQGIGQYTTWRDFICAIADPHVYHWQT
                     VMDDTVSASVAQALDELMLWAEDCPEVRHLVHADFGSNNVLTDNGRITAVIDWSEAMFG
                     DSQYEVANIFFWRPWLACMEQQTRYFERRHPELAGSPRLRAYMLRIGLDQLYQSLVDGN
                     FDDAAWAQGRCDAIVRSGAGTVGRTQIARRSAAVWTDGCVEVLADSGNRRPSTRPRAKE
                     "
     polyA_signal    3568..3689
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(3605..3624)
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     primer_bind     3659..3678
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     primer_bind     complement(3738..3754)
                     /label=M13 rev
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     complement(3738..3754)
                     /label=M13 Reverse
                     /note="In lacZ gene. Also called M13-rev"
     primer_bind     complement(3751..3773)
                     /label=M13/pUC Reverse
                     /note="In lacZ gene"
     protein_bind    3762..3778
                     /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)."
     promoter        complement(join(3786..3792,3793..3810,3811..3816))
                     /label=lac promoter
                     /note="promoter for the E. coli lac operon"
     protein_bind    3831..3852
                     /label=CAP binding site
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding activates transcription in the presence 
                     of cAMP."
     primer_bind     complement(3969..3986)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(4140..4728)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(4220..4239)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(4899..5690,5691..5759))
                     /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     5522..5541
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(5760..5864)
                     /gene="bla"
                     /label=AmpR promoter
ORIGIN
        1 gggagatctc ccgatcccct atggtgcact ctcagtacaa tctgctctga tgccgcatag
       61 ttaagccagt atctgctccc tgcttgtgtg ttggaggtcg ctgagtagtg cgcgagcaaa
      121 atttaagcta caacaaggca aggcttgacc gacaattgca tgaagaatct gcttagggtt
      181 aggcgttttg cgctgcttcg cgatgtacgg gccagatata cgcgttgaca ttgattattg
      241 actagttatt aatagtaatc aattacgggg tcattagttc atagcccata tatggagttc
      301 cgcgttacat aacttacggt aaatggcccg cctggctgac cgcccaacga cccccgccca
      361 ttgacgtcaa taatgacgta tgttcccata gtaacgccaa tagggacttt ccattgacgt
      421 caatgggtgg agtatttacg gtaaactgcc cacttggcag tacatcaagt gtatcatatg
      481 ccaagtacgc cccctattga cgtcaatgac ggtaaatggc ccgcctggca ttatgcccag
      541 tacatgacct tatgggactt tcctacttgg cagtacatct acgtattagt catcgctatt
      601 accatggtga tgcggttttg gcagtacatc aatgggcgtg gatagcggtt tgactcacgg
      661 ggatttccaa gtctccaccc cattgacgtc aatgggagtt tgttttggca ccaaaatcaa
      721 cgggactttc caaaatgtcg taacaactcc gccccattga cgcaaatggg cggtaggcgt
      781 gtacggtggg aggtctatat aagcagagct ctccctatca gtgatagaga tctccctatc
      841 agtgatagag atcgtcgacg agctcgttta gtgaaccgtc agatcgcctg gagacgccat
      901 ccacgctgtt ttgacctcca tagaagacac cgggaccgat ccagcctccg gactctggcg
      961 tttaaactta agcttggtac catggtgagc aagggcgagg agctgttcac cggggtggtg
     1021 cccatcctgg tcgagctgga cggcgacgta aacggccaca agttcagcgt gtccggcgag
     1081 ggcgagggcg atgccaccta cggcaagctg accctgaagt tcatctgcac caccggcaag
     1141 ctgcccgtgc cctggcccac cctcgtgacc accctgacct acggcgtgca gtgcttcagc
     1201 cgctaccccg accacatgaa gcagcacgac ttcttcaagt ccgccatgcc cgaaggctac
     1261 gtccaggagc gcaccatctt cttcaaggac gacggcaact acaagacccg cgccgaggtg
     1321 aagttcgagg gcgacaccct ggtgaaccgc atcgagctga agggcatcga cttcaaggag
     1381 gacggcaaca tcctggggca caagctggag tacaactaca acagccacaa cgtctatatc
     1441 atggccgaca agcagaagaa cggcatcaag gtgaacttca agatccgcca caacatcgag
     1501 gacggcagcg tgcagctcgc cgaccactac cagcagaaca cccccatcgg cgacggcccc
     1561 gtgctgctgc ccgacaacca ctacctgagc acccagtcca agctgagcaa agaccccaac
     1621 gagaagcgcg atcacatggt cctgctggag ttcgtgaccg ccgccgggat cactctcggc
     1681 atggacgagc tgtacaaggg atccgaaaac ctgtacttcc aaggaaccgg tggtcacctg
     1741 tacaatcgat cctgcaggag ctagcgagaa tttgtatttt cagggtgata tccagcacag
     1801 tggcggccgc tcgagtctag agggcccgtt taaacccgct gatcagcctc gactgtgcct
     1861 tctagttgcc agccatctgt tgtttgcccc tcccccgtgc cttccttgac cctggaaggt
     1921 gccactccca ctgtcctttc ctaataaaat gaggaaattg catcgcattg tctgagtagg
     1981 tgtcattcta ttctgggggg tggggtgggg caggacagca agggggagga ttgggaagac
     2041 aatagcaggc atgctgggga tgcggtgggc tctatggctt ctgaggcgga aagaaccagc
     2101 tggggctcta gggggtatcc ccacgcgccc tgtagcggcg cattaagcgc ggcgggtgtg
     2161 gtggttacgc gcagcgtgac cgctacactt gccagcgccc tagcgcccgc tcctttcgct
     2221 ttcttccctt cctttctcgc cacgttcgcc ggctttcccc gtcaagctct aaatcggggg
     2281 ctccctttag ggttccgatt tagtgcttta cggcacctcg accccaaaaa acttgattag
     2341 ggtgatggtt cacgtaccta gaagttccta ttccgaagtt cctattctct agaaagtata
     2401 ggaacttcct tggccaaaaa gcctgaactc accgcgacgt ctgtcgagaa gtttctgatc
     2461 gaaaagttcg acagcgtctc cgacctgatg cagctctcgg agggcgaaga atctcgtgct
     2521 ttcagcttcg atgtaggagg gcgtggatat gtcctgcggg taaatagctg cgccgatggt
     2581 ttctacaaag atcgttatgt ttatcggcac tttgcatcgg ccgcgctccc gattccggaa
     2641 gtgcttgaca ttggggaatt cagcgagagc ctgacctatt gcatctcccg ccgtgcacag
     2701 ggtgtcacgt tgcaagacct gcctgaaacc gaactgcccg ctgttctgca gccggtcgcg
     2761 gaggccatgg atgcgatcgc tgcggccgat cttagccaga cgagcgggtt cggcccattc
     2821 ggaccgcaag gaatcggtca atacactaca tggcgtgatt tcatatgcgc gattgctgat
     2881 ccccatgtgt atcactggca aactgtgatg gacgacaccg tcagtgcgtc cgtcgcgcag
     2941 gctctcgatg agctgatgct ttgggccgag gactgccccg aagtccggca cctcgtgcac
     3001 gcggatttcg gctccaacaa tgtcctgacg gacaatggcc gcataacagc ggtcattgac
     3061 tggagcgagg cgatgttcgg ggattcccaa tacgaggtcg ccaacatctt cttctggagg
     3121 ccgtggttgg cttgtatgga gcagcagacg cgctacttcg agcggaggca tccggagctt
     3181 gcaggatcgc cgcggctccg ggcgtatatg ctccgcattg gtcttgacca actctatcag
     3241 agcttggttg acggcaattt cgatgatgca gcttgggcgc agggtcgatg cgacgcaatc
     3301 gtccgatccg gagccgggac tgtcgggcgt acacaaatcg cccgcagaag cgcggccgtc
     3361 tggaccgatg gctgtgtaga agtactcgcc gatagtggaa accgacgccc cagcactcgt
     3421 ccgagggcaa aggaatagca cgtactacga gatttcgatt ccaccgccgc cttctatgaa
     3481 aggttgggct tcggaatcgt tttccgggac gccggctgga tgatcctcca gcgcggggat
     3541 ctcatgctgg agttcttcgc ccaccccaac ttgtttattg cagcttataa tggttacaaa
     3601 taaagcaata gcatcacaaa tttcacaaat aaagcatttt tttcactgca ttctagttgt
     3661 ggtttgtcca aactcatcaa tgtatcttat catgtctgta taccgtcgac ctctagctag
     3721 agcttggcgt aatcatggtc atagctgttt cctgtgtgaa attgttatcc gctcacaatt
     3781 ccacacaaca tacgagccgg aagcataaag tgtaaagcct ggggtgccta atgagtgagc
     3841 taactcacat taattgcgtt gcgctcactg cccgctttcc agtcgggaaa cctgtcgtgc
     3901 cagctgcatt aatgaatcgg ccaacgcgcg gggagaggcg gtttgcgtat tgggcgctct
     3961 tccgcttcct cgctcactga ctcgctgcgc tcggtcgttc ggctgcggcg agcggtatca
     4021 gctcactcaa aggcggtaat acggttatcc acagaatcag gggataacgc aggaaagaac
     4081 atgtgagcaa aaggccagca aaaggccagg aaccgtaaaa aggccgcgtt gctggcgttt
     4141 ttccataggc tccgcccccc tgacgagcat cacaaaaatc gacgctcaag tcagaggtgg
     4201 cgaaacccga caggactata aagataccag gcgtttcccc ctggaagctc cctcgtgcgc
     4261 tctcctgttc cgaccctgcc gcttaccgga tacctgtccg cctttctccc ttcgggaagc
     4321 gtggcgcttt ctcatagctc acgctgtagg tatctcagtt cggtgtaggt cgttcgctcc
     4381 aagctgggct gtgtgcacga accccccgtt cagcccgacc gctgcgcctt atccggtaac
     4441 tatcgtcttg agtccaaccc ggtaagacac gacttatcgc cactggcagc agccactggt
     4501 aacaggatta gcagagcgag gtatgtaggc ggtgctacag agttcttgaa gtggtggcct
     4561 aactacggct acactagaag aacagtattt ggtatctgcg ctctgctgaa gccagttacc
     4621 ttcggaaaaa gagttggtag ctcttgatcc ggcaaacaaa ccaccgctgg tagcggtggt
     4681 ttttttgttt gcaagcagca gattacgcgc agaaaaaaag gatctcaaga agatcctttg
     4741 atcttttcta cggggtctga cgctcagtgg aacgaaaact cacgttaagg gattttggtc
     4801 atgagattat caaaaaggat cttcacctag atccttttaa attaaaaatg aagttttaaa
     4861 tcaatctaaa gtatatatga gtaaacttgg tctgacagtt accaatgctt aatcagtgag
     4921 gcacctatct cagcgatctg tctatttcgt tcatccatag ttgcctgact ccccgtcgtg
     4981 tagataacta cgatacggga gggcttacca tctggcccca gtgctgcaat gataccgcga
     5041 gacccacgct caccggctcc agatttatca gcaataaacc agccagccgg aagggccgag
     5101 cgcagaagtg gtcctgcaac tttatccgcc tccatccagt ctattaattg ttgccgggaa
     5161 gctagagtaa gtagttcgcc agttaatagt ttgcgcaacg ttgttgccat tgctacaggc
     5221 atcgtggtgt cacgctcgtc gtttggtatg gcttcattca gctccggttc ccaacgatca
     5281 aggcgagtta catgatcccc catgttgtgc aaaaaagcgg ttagctcctt cggtcctccg
     5341 atcgttgtca gaagtaagtt ggccgcagtg ttatcactca tggttatggc agcactgcat
     5401 aattctctta ctgtcatgcc atccgtaaga tgcttttctg tgactggtga gtactcaacc
     5461 aagtcattct gagaatagtg tatgcggcga ccgagttgct cttgcccggc gtcaatacgg
     5521 gataataccg cgccacatag cagaacttta aaagtgctca tcattggaaa acgttcttcg
     5581 gggcgaaaac tctcaaggat cttaccgctg ttgagatcca gttcgatgta acccactcgt
     5641 gcacccaact gatcttcagc atcttttact ttcaccagcg tttctgggtg agcaaaaaca
     5701 ggaaggcaaa atgccgcaaa aaagggaata agggcgacac ggaaatgttg aatactcata
     5761 ctcttccttt ttcaatatta ttgaagcatt tatcagggtt attgtctcat gagcggatac
     5821 atatttgaat gtatttagaa aaataaacaa ataggggttc cgcgcacatt tccccgaaaa
     5881 gtgccacctg acgtcgacgg atc
//
