LOCUS       sequence-341551-        7418 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Expresses OptGFP(1-9)-GB1.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 7418)
  AUTHORS   Chaudhary N, Nho SH, Cho H, Gantumur N, Ra JS, Myung K, Kim H
  TITLE     Background-suppressed live visualization of genomic loci with an 
            improved CRISPR system based on a split fluorophore.
  JOURNAL   Genome Res. 2020 Sep;30(9):1306-1316. doi: 10.1101/gr.260018.119. 
            Epub 2020 Sep 4.
  PUBMED    32887690
REFERENCE   2  (bases 1 to 7418)
  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: 
            "10.1101/gr.260018.119"; journalName: "Genome Res"; date: "2020-09";
            volume: "30"; issue: "9"; pages: "1306-1316"
COMMENT     Sequence Label: pM198
FEATURES             Location/Qualifiers
     source          1..7418
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     LTR             1..634
                     /label=3' LTR
                     /note="3' long terminal repeat (LTR) from HIV-1"
     misc_feature    681..806
                     /label=HIV-1 Psi
                     /note="packaging signal of human immunodeficiency virus 
                     type 1"
     misc_feature    1303..1536
                     /label=RRE
                     /note="The Rev response element (RRE) of HIV-1 allows for 
                     Rev-dependent mRNA export from the nucleus to the 
                     cytoplasm."
     CDS             1721..1765
                     /codon_start=1
                     /product="antigenic peptide corresponding to amino acids 
                     655 to 669 of the HIV envelope protein gp41 (Lutje Hulsik 
                     et al., 2013)"
                     /label=gp41 peptide
                     /note="recognized by the 2H10 single-chain llama nanobody"
                     /translation="KNEQELLELDKWASL"
     misc_feature    2058..2175
                     /label=cPPT/CTS
                     /note="central polypurine tract and central termination 
                     sequence of HIV-1"
     enhancer        2238..2617
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        2618..2821
                     /label=CMV promoter
                     /note="human cytomegalovirus (CMV) immediate early 
                     promoter"
     primer_bind     2772..2792
                     /label=CMV-F
                     /note="Human CMV immediate early promoter, forward primer"
     CDS             2878..2898
                     /codon_start=1
                     /product="nuclear localization signal of SV40 (simian virus
                     40) large T antigen"
                     /label=SV40 NLS
                     /translation="PKKKRKV"
     CDS             3559..3720
                     /codon_start=1
                     /product="B1 domain of Streptococcal protein G   "
                     /label=GB1
                     /note="effective as a solubilizing fusion partner (Cheng 
                     and Patel, 2004)"
                     /translation="YKLILNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDGEWTYDD
                     ATKTFTVTE"
     CDS             3748..3768
                     /codon_start=1
                     /product="nuclear localization signal of SV40 (simian virus
                     40) large T antigen"
                     /label=SV40 NLS
                     /translation="PKKKRKV"
     misc_feature    3808..4396
                     /label=WPRE
                     /note="woodchuck hepatitis virus posttranscriptional 
                     regulatory element"
     primer_bind     complement(3861..3881)
                     /label=WPRE-R
                     /note="WPRE, reverse primer"
     CDS             complement(4279..4290)
                     /codon_start=1
                     /product="Factor Xa recognition and cleavage site"
                     /label=Factor Xa site
                     /translation="IEGR"
     LTR             4471..4704
                     /label=3' LTR (Delta-U3)
                     /note="self-inactivating 3' long terminal repeat (LTR) from
                     HIV-1"
     primer_bind     complement(4823..4841)
                     /label=pBRforEco
                     /note="pBR322 vectors, upsteam of EcoRI site, forward 
                     primer"
     promoter        4909..5013
                     /gene="bla"
                     /label=AmpR promoter
     CDS             join(5014..5082,5083..5874)
                     /codon_start=1
                     /gene="bla"
                     /product="beta-lactamase"
                     /label=AmpR
                     /note="confers resistance to ampicillin, carbenicillin, and
                     related antibiotics"
                     /translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
                     ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRVDAGQEQLGRRIHYSQNDLVEYS
                     PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
                     EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
                     LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
                     LIKHW"
     primer_bind     complement(5232..5251)
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     rep_origin      6045..6633
                     /direction=RIGHT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     6534..6553
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     primer_bind     6787..6804
                     /label=L4440
                     /note="L4440 vector, forward primer"
     protein_bind    7044..7065
                     /label=CAP binding site
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding activates transcription in the presence 
                     of cAMP."
     promoter        join(7080..7085,7086..7103,7104..7110)
                     /label=lac promoter
                     /note="promoter for the E. coli lac operon"
     protein_bind    7118..7134
                     /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)."
     primer_bind     7123..7145
                     /label=M13/pUC Reverse
                     /note="In lacZ gene"
     primer_bind     7142..7158
                     /label=M13 rev
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     7142..7158
                     /label=M13 Reverse
                     /note="In lacZ gene. Also called M13-rev"
     primer_bind     7208..7227
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
ORIGIN
        1 tggaagggct aattcactcc caaagaagac aagatatcct tgatctgtgg atctaccaca
       61 cacaaggcta cttccctgat tagcagaact acacaccagg gccaggggtc agatatccac
      121 tgacctttgg atggtgctac aagctagtac cagttgagcc agataaggta gaagaggcca
      181 ataaaggaga gaacaccagc ttgttacacc ctgtgagcct gcatgggatg gatgacccgg
      241 agagagaagt gttagagtgg aggtttgaca gccgcctagc atttcatcac gtggcccgag
      301 agctgcatcc ggagtacttc aagaactgct gatatcgagc ttgctacaag ggactttccg
      361 ctggggactt tccagggagg cgtggcctgg gcgggactgg ggagtggcga gccctcagat
      421 cctgcatata agcagctgct ttttgcctgt actgggtctc tctggttaga ccagatctga
      481 gcctgggagc tctctggcta actagggaac ccactgctta agcctcaata aagcttgcct
      541 tgagtgcttc aagtagtgtg tgcccgtctg ttgtgtgact ctggtaacta gagatccctc
      601 agaccctttt agtcagtgtg gaaaatctct agcagtggcg cccgaacagg gacttgaaag
      661 cgaaagggaa accagaggag ctctctcgac gcaggactcg gcttgctgaa gcgcgcacgg
      721 caagaggcga ggggcggcga ctggtgagta cgccaaaaat tttgactagc ggaggctaga
      781 aggagagaga tgggtgcgag agcgtcagta ttaagcgggg gagaattaga tcgcgatggg
      841 aaaaaattcg gttaaggcca gggggaaaga aaaaatataa attaaaacat atagtatggg
      901 caagcaggga gctagaacga ttcgcagtta atcctggcct gttagaaaca tcagaaggct
      961 gtagacaaat actgggacag ctacaaccat cccttcagac aggatcagaa gaacttagat
     1021 cattatataa tacagtagca accctctatt gtgtgcatca aaggatagag ataaaagaca
     1081 ccaaggaagc tttagacaag atagaggaag agcaaaacaa aagtaagacc accgcacagc
     1141 aagcggccgg ccgctgatct tcagacctgg aggaggagat atgagggaca attggagaag
     1201 tgaattatat aaatataaag tagtaaaaat tgaaccatta ggagtagcac ccaccaaggc
     1261 aaagagaaga gtggtgcaga gagaaaaaag agcagtggga ataggagctt tgttccttgg
     1321 gttcttggga gcagcaggaa gcactatggg cgcagcgtca atgacgctga cggtacaggc
     1381 cagacaatta ttgtctggta tagtgcagca gcagaacaat ttgctgaggg ctattgaggc
     1441 gcaacagcat ctgttgcaac tcacagtctg gggcatcaag cagctccagg caagaatcct
     1501 ggctgtggaa agatacctaa aggatcaaca gctcctgggg atttggggtt gctctggaaa
     1561 actcatttgc accactgctg tgccttggaa tgctagttgg agtaataaat ctctggaaca
     1621 gatttggaat cacacgacct ggatggagtg ggacagagaa attaacaatt acacaagctt
     1681 aatacactcc ttaattgaag aatcgcaaaa ccagcaagaa aagaatgaac aagaattatt
     1741 ggaattagat aaatgggcaa gtttgtggaa ttggtttaac ataacaaatt ggctgtggta
     1801 tataaaatta ttcataatga tagtaggagg cttggtaggt ttaagaatag tttttgctgt
     1861 actttctata gtgaatagag ttaggcaggg atattcacca ttatcgtttc agacccacct
     1921 cccaaccccg aggggacccg acaggcccga aggaatagaa gaagaaggtg gagagagaga
     1981 cagagacaga tccattcgat tagtgaacgg atctcgacgg tatcgccgaa ttgacaaatg
     2041 gcagtattca tccacaattt taaaagaaaa ggggggattg gggggtacag tgcaggggaa
     2101 agaatagtag acataatagc aacagacata caaactaaag aattacaaaa acaaattaca
     2161 aaaattcaaa attttcgggt ttattacagg gacagcagag atccagtttg gactagcgat
     2221 gctagactcg aggcgttgac attgattatt gactagttat taatagtaat caattacggg
     2281 gtcattagtt catagcccat atatggagtt ccgcgttaca taacttacgg taaatggccc
     2341 gcctggctga ccgcccaacg acccccgccc attgacgtca ataatgacgt atgttcccat
     2401 agtaacgcca atagggactt tccattgacg tcaatgggtg gagtatttac ggtaaactgc
     2461 ccacttggca gtacatcaag tgtatcatat gccaagtacg ccccctattg acgtcaatga
     2521 cggtaaatgg cccgcctggc attatgccca gtacatgacc ttatgggact ttcctacttg
     2581 gcagtacatc tacgtattag tcatcgctat taccatggtg atgcggtttt ggcagtacat
     2641 caatgggcgt ggatagcggt ttgactcacg gggatttcca agtctccacc ccattgacgt
     2701 caatgggagt ttgttttggc accaaaatca acgggacttt ccaaaatgtc gtaacaactc
     2761 cgccccattg acgcaaatgg gcggtaggcg tgtacggtgg gaggtctata taagcagagc
     2821 tctctggcta actaccggta agcttgaatt cactagtcca gtgtggtggg atccatgccc
     2881 aagaagaagc gcaaggtgat gagaaaagga gaagaacttt tcactggagt tgtcccaatt
     2941 cttattgaat tagatggtga tgttaatggg cacaaatttt tcgtccgtgg agagggtgaa
     3001 ggtgatgcta caattggaaa actctccctt aaatttattt gcactactgg aaaactacct
     3061 gttccgtggc caacacttgt cactactctg acctatggtg ttcaatgctt ttcccgttat
     3121 ccggatcaca tgaaacggca tgactttttc aagagtgcca tgcccgaagg ttatgtacag
     3181 gaacgcacta tatatttcaa agatgacggg acctacaaga cgcgtgctga agtcaagttt
     3241 gaaggtgata cccttgttaa tcgtatcgag ttaaagggta ttgattttaa agaagatgga
     3301 aacattcttg gacacaaact ggagtacaac tttaactcac acaaagtata catcacggca
     3361 gacaaacaaa acaatggaat caaagctaac ttcaccattc gccacaacgt tgaagatggt
     3421 tccgttcaac tagcagacca ttatcaacaa aatactccaa ttggcgatgg ccctgtcctt
     3481 ttaccaggag gcggaggttc tgggggagga ggtagtggcg gtggtggttc aatcgatggt
     3541 ggaggtcgga ccgaagagta caagcttatc ctgaacggta aaaccctgaa aggtgaaacc
     3601 accaccgaag ctgttgacgc tgctaccgcg gaaaaagttt tcaaacagta cgctaacgac
     3661 aacggtgttg acggtgaatg gacctacgac gacgctacca aaaccttcac ggtaaccgaa
     3721 ggtggtggta gcggtggtgg tactagtccc aagaagaagc gcaaggtgta agcggccgct
     3781 ctggctctcg agtagggtaa tctagataat caacctctgg attacaaaat ttgtgaaaga
     3841 ttgactggta ttcttaacta tgttgctcct tttacgctat gtggatacgc tgctttaatg
     3901 cctttgtatc atgctattgc ttcccgtatg gctttcattt tctcctcctt gtataaatcc
     3961 tggttgctgt ctctttatga ggagttgtgg cccgttgtca ggcaacgtgg cgtggtgtgc
     4021 actgtgtttg ctgacgcaac ccccactggt tggggcattg ccaccacctg tcagctcctt
     4081 tccgggactt tcgctttccc cctccctatt gccacggcgg aactcatcgc cgcctgcctt
     4141 gcccgctgct ggacaggggc tcggctgttg ggcactgaca attccgtggt gttgtcgggg
     4201 aaatcatcgt cctttccttg gctgctcgcc tgtgttgcca cctggattct gcgcgggacg
     4261 tccttctgct acgtcccttc ggccctcaat ccagcggacc ttccttcccg cggcctgctg
     4321 ccggctctgc ggcctcttcc gcgtcttcgc cttcgccctc agacgagtcg gatctccctt
     4381 tgggccgcct ccccgcctga gatcctttaa gaccaatgac ttacaaggca gctgtagatc
     4441 ttagccactt tttaaaagaa aaggggggac tggaagggct aattcactcc caacgaagac
     4501 aagatctgct ttttgcttgt actgggtctc tctggttaga ccagatctga gcctgggagc
     4561 tctctggcta actagggaac ccactgctta agcctcaata aagcttgcct tgagtgcttc
     4621 aagtagtgtg tgcccgtctg ttgtgtgact ctggtaacta gagatccctc agaccctttt
     4681 agtcagtgtg gaaaatctct agcagtagta gttcatgtca tcttattatt cagtatttat
     4741 aacttgcaaa gaaatgaata tcagagagtg agaggcccgg gttaattaag gaaagggcta
     4801 gatcattctt gaagacgaaa gggcctcgtg atacgcctat ttttataggt taatgtcatg
     4861 ataataatgg tttcttagac gtcaggtggc acttttcggg gaaatgtgcg cggaacccct
     4921 atttgtttat ttttctaaat acattcaaat atgtatccgc tcatgagaca ataaccctga
     4981 taaatgcttc aataatattg aaaaaggaag agtatgagta ttcaacattt ccgtgtcgcc
     5041 cttattccct tttttgcggc attttgcctt cctgtttttg ctcacccaga aacgctggtg
     5101 aaagtaaaag atgctgaaga tcagttgggt gcacgagtgg gttacatcga actggatctc
     5161 aacagcggta agatccttga gagttttcgc cccgaagaac gttttccaat gatgagcact
     5221 tttaaagttc tgctatgtgg cgcggtatta tcccgtgttg acgccgggca agagcaactc
     5281 ggtcgccgca tacactattc tcagaatgac ttggttgagt actcaccagt cacagaaaag
     5341 catcttacgg atggcatgac agtaagagaa ttatgcagtg ctgccataac catgagtgat
     5401 aacactgcgg ccaacttact tctgacaacg atcggaggac cgaaggagct aaccgctttt
     5461 ttgcacaaca tgggggatca tgtaactcgc cttgatcgtt gggaaccgga gctgaatgaa
     5521 gccataccaa acgacgagcg tgacaccacg atgcctgtag caatggcaac aacgttgcgc
     5581 aaactattaa ctggcgaact acttactcta gcttcccggc aacaattaat agactggatg
     5641 gaggcggata aagttgcagg accacttctg cgctcggccc ttccggctgg ctggtttatt
     5701 gctgataaat ctggagccgg tgagcgtggg tctcgcggta tcattgcagc actggggcca
     5761 gatggtaagc cctcccgtat cgtagttatc tacacgacgg ggagtcaggc aactatggat
     5821 gaacgaaata gacagatcgc tgagataggt gcctcactga ttaagcattg gtaactgtca
     5881 gaccaagttt actcatatat actttagatt gatttaaaac ttcattttta atttaaaagg
     5941 atctaggtga agatcctttt tgataatctc atgaccaaaa tcccttaacg tgagttttcg
     6001 ttccactgag cgtcagaccc cgtagaaaag atcaaaggat cttcttgaga tccttttttt
     6061 ctgcgcgtaa tctgctgctt gcaaacaaaa aaaccaccgc taccagcggt ggtttgtttg
     6121 ccggatcaag agctaccaac tctttttccg aaggtaactg gcttcagcag agcgcagata
     6181 ccaaatactg ttcttctagt gtagccgtag ttaggccacc acttcaagaa ctctgtagca
     6241 ccgcctacat acctcgctct gctaatcctg ttaccagtgg ctgctgccag tggcgataag
     6301 tcgtgtctta ccgggttgga ctcaagacga tagttaccgg ataaggcgca gcggtcgggc
     6361 tgaacggggg gttcgtgcac acagcccagc ttggagcgaa cgacctacac cgaactgaga
     6421 tacctacagc gtgagctatg agaaagcgcc acgcttcccg aagggagaaa ggcggacagg
     6481 tatccggtaa gcggcagggt cggaacagga gagcgcacga gggagcttcc agggggaaac
     6541 gcctggtatc tttatagtcc tgtcgggttt cgccacctct gacttgagcg tcgatttttg
     6601 tgatgctcgt caggggggcg gagcctatgg aaaaacgcca gcaacgcggc ctttttacgg
     6661 ttcctggcct tttgctggcc ttttgctcac atgttctttc ctgcgttatc ccctgattct
     6721 gtggataacc gtattaccgc ctttgagtga gctgataccg ctcgccgcag ccgaacgacc
     6781 gagcgcagcg agtcagtgag cgaggaagcg gaagagcgcc caatacgcaa accgcctctc
     6841 cccgcgcgtt ggccgattca ttaatgcagc aagctcatgg ctgactaatt ttttttattt
     6901 atgcagaggc cgaggccgcc tcggcctctg agctattcca gaagtagtga ggaggctttt
     6961 ttggaggcct aggcttttgc aaaaagctcc ccgtggcacg acaggtttcc cgactggaaa
     7021 gcgggcagtg agcgcaacgc aattaatgtg agttagctca ctcattaggc accccaggct
     7081 ttacacttta tgcttccggc tcgtatgttg tgtggaattg tgagcggata acaatttcac
     7141 acaggaaaca gctatgacat gattacgaat ttcacaaata aagcattttt ttcactgcat
     7201 tctagttgtg gtttgtccaa actcatcaat gtatcttatc atgtctggat caactggata
     7261 actcaagcta accaaaatca tcccaaactt cccaccccat accctattac cactgccaat
     7321 tacctgtggt ttcatttact ctaaacctgt gattcctctg aattattttc attttaaaga
     7381 aattgtattt gttaaatatg tactacaaac ttagtagt
//
