LOCUS       sequence-362896-        7508 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Nucleus-targeted iRFP702 expression in mammalian cells.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 7508)
  AUTHORS   Yang JM, Chi WY, Liang J, Takayanagi S, Iglesias PA, Huang CH
  TITLE     Deciphering cell signaling networks with massively multiplexed 
            biosensor barcoding.
  JOURNAL   Cell. 2021 Dec 9;184(25):6193-6206.e14. doi: 
            10.1016/j.cell.2021.11.005. Epub 2021 Nov 26.
  PUBMED    34838160
REFERENCE   2  (bases 1 to 7508)
  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.cell.2021.11.005"; journalName: "Cell"; date: "2021-12-9-
            9"; volume: "184"; issue: "25"; pages: "6193-6206.e14"
COMMENT     Sequence Label: pVITRO1-iRFP702-NLS
FEATURES             Location/Qualifiers
     source          1..7508
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     enhancer        51..242
                     /label=SV40 enhancer
                     /note="enhancer for the SV40 early promoter (Herr, 1993)"
     primer_bind     complement(74..94)
                     /label=pBABE 3'
                     /note="SV40 enhancer, reverse primer for pBABE vectors"
     promoter        256..1562
                     /label=mEF-1-alpha promoter
                     /note="strong constitutive promoter for mouse elongation 
                     factor EF-1-alpha"
     intron          583..1530
                     /label=mEF-1-alpha intron
                     /note="intron upstream of the start codon of mouse 
                     EF-1-alpha"
     polyA_signal    1607..1728
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(1618..1637)
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     primer_bind     1672..1691
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     rep_origin      1916..2504
                     /direction=RIGHT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     2405..2424
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     enhancer        2584..2887
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        3002..4307
                     /label=rEF-1-alpha promoter
                     /note="strong constitutive promoter for rat elongation 
                     factor EF-1-alpha"
     misc_feature    3344..4275
                     /label=rEF-1-alpha intron
                     /note="intron upstream of the start codon of rat 
                     EF-1-alpha"
     regulatory      4314..4323
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     CDS             4320..5252
                     /codon_start=1
                     /product="near-infrared fluorescent protein with an 
                     emission peak at 702 nm, engineered from a bacterial 
                     phytochrome (Shcherbakova and Verkhusha, 2013)"
                     /label=iRFP702
                     /note="derived from Rhodopseudomonas palustris RpBphP6"
                     /translation="MARKVDLTSCDREPIHIPGSIQPCGCLLACDAQAVRITRITENAG
                     AFFGRETPRVGELLADYFGETEAHALRNALAQSSDPKRPALIFGWRDGLTGRTFDISLH
                     RHDGTSIIEFEPAAAEQADNPLRLTRQIIARTKELKSLEEMAARVPRYLQAMLGYHRVM
                     LYRFADDGSGKVIGEAKRSDLESFLGQHFPASLVPQQARLLYLKNAIRVVSDSRGISSR
                     IVPEHDASGAALDLSFAHLRSISPIHLEFLRNMGVSASMSLSIIIDGTLWGLIICHHYE
                     PRAVPMAQRVAAEMFADFLSLHFTAAHHQR"
     CDS             5265..5285
                     /codon_start=1
                     /product="nuclear localization signal of SV40 (simian virus
                     40) large T antigen"
                     /label=SV40 NLS
                     /translation="PKKKRKV"
     CDS             5289..5309
                     /codon_start=1
                     /product="nuclear localization signal of SV40 (simian virus
                     40) large T antigen"
                     /label=SV40 NLS
                     /translation="PKKKRKV"
     CDS             5313..5333
                     /codon_start=1
                     /product="nuclear localization signal of SV40 (simian virus
                     40) large T antigen"
                     /label=SV40 NLS
                     /translation="PKKKRKV"
     misc_feature    5355..5799
                     /label=FMDV IRES
                     /note="internal ribosome entry site (IRES) of the 
                     foot-and-mouth disease virus"
     promoter        5832..5878
                     /label=EM7 promoter
                     /note="synthetic bacterial promoter "
     promoter        5870..5888
                     /label=T7 promoter
                     /note="promoter for bacteriophage T7 RNA polymerase"
     CDS             5898..6923
                     /codon_start=1
                     /product="hygromycin B phosphotransferase"
                     /label=HygR
                     /note="confers resistance to hygromycin"
                     /translation="MKKPELTATSVEKFLIEKFDSVSDLMQLSEGEESRAFSFDVGGRG
                     YVLRVNSCADGFYKDRYVYRHFASAALPIPEVLDIGEFSESLTYCISRRAQGVTLQDLP
                     ETELPAVLQPVAEAMDAIAAADLSQTSGFGPFGPQGIGQYTTWRDFICAIADPHVYHWQ
                     TVMDDTVSASVAQALDELMLWAEDCPEVRHLVHADFGSNNVLTDNGRITAVIDWSEAMF
                     GDSQYEVANIFFWRPWLACMEQQTRYFERRHPELAGSPRLRAYMLRIGLDQLYQSLVDG
                     NFDDAAWAQGRCDAIVRSGAGTVGRTQIARRSAAVWTDGCVEVLADSGNRRPSTRPRAK
                     E"
     polyA_signal    6935..7507
                     /label=EF-1-alpha poly(A) signal
                     /note="human EF-1-alpha polyadenylation signal"
ORIGIN
        1 cctgcagggc ctgaaataac ctctgaaaga ggaacttggt taggtacctt ctgaggcgga
       61 aagaaccagc tgtggaatgt gtgtcagtta gggtgtggaa agtccccagg ctccccagca
      121 ggcagaagta tgcaaagcat gcatctcaat tagtcagcaa ccaggtgtgg aaagtcccca
      181 ggctccccag caggcagaag tatgcaaagc atgcatctca attagtcagc aaccatagtc
      241 ccactagtgg agccgagagt aattcataca aaaggaggga tcgccttcgc aaggggagag
      301 cccagggacc gtccctaaat tctcacagac ccaaatccct gtagccgccc cacgacagcg
      361 cgaggagcat gcgctcaggg ctgagcgcgg ggagagcaga gcacacaagc tcatagaccc
      421 tggtcgtggg ggggaggacc ggggagctgg cgcggggcaa actgggaaag cggtgtcgtg
      481 tgctggctcc gccctcttcc cgagggtggg ggagaacggt atataagtgc ggcagtcgcc
      541 ttggacgttc tttttcgcaa cgggtttgcc gtcagaacgc aggtgagggg cgggtgtggc
      601 ttccgcgggc cgccgagctg gaggtcctgc tccgagcggg ccgggccccg ctgtcgtcgg
      661 cggggattag ctgcgagcat tcccgcttcg agttgcgggc ggcgcgggag gcagagtgcg
      721 aggcctagcg gcaaccccgt agcctcgcct cgtgtccggc ttgaggccta gcgtggtgtc
      781 cgcgccgccg ccgcgtgcta ctccggccgc actctggtct tttttttttt tgttgttgtt
      841 gccctgctgc cttcgattgc cgttcagcaa taggggctaa caaagggagg gtgcggggct
      901 tgctcgcccg gagcccggag aggtcatggt tggggaggaa tggagggaca ggagtggcgg
      961 ctggggcccg cccgccttcg gagcacatgt ccgacgccac ctggatgggg cgaggcctgg
     1021 ggtttttccc gaagcaacca ggctggggtt agcgtgccga ggccatgtgg ccccagcacc
     1081 cggcacgatc tggcttggcg gcgccgcgtt gccctgcctc cctaactagg gtgaggccat
     1141 cccgtccggc accagttgcg tgcgtggaaa gatggccgct cccgggccct gttgcaagga
     1201 gctcaaaatg gaggacgcgg cagcccggtg gagcgggcgg gtgagtcacc cacacaaagg
     1261 aagagggcct ggtccctcac cggctgctgc ttcctgtgac cccgtggtcc tatcggccgc
     1321 aatagtcacc tcgggctttt gagcacggct agtcgcggcg gggggagggg atgtaatggc
     1381 gttggagttt gttcacattt ggtgggtgga gactagtcag gccagcctgg cgctggaagt
     1441 catttttgga atttgtcccc ttgagttttg agcggagcta attctcgggc ttcttagcgg
     1501 ttcaaaggta tcttttaaac ccttttttag gtgttgtgaa aaccaccgct aattcaaagc
     1561 aaccggtgat atcaaagatc ttgtacagct agctggccag acatgataag atacattgat
     1621 gagtttggac aaaccacaac tagaatgcag tgaaaaaaat gctttatttg tgaaatttgt
     1681 gatgctattg ctttatttgt aaccattata agctgcaata aacaagttaa caacaacaat
     1741 tgcattcatt ttatgtttca ggttcagggg gaggtgtggg aggtttttta aagcaagtaa
     1801 aacctctaca aatgtggtat ggaaatgtta attaactagc catgaccaaa atcccttaac
     1861 gtgagttttc gttccactga gcgtcagacc ccgtagaaaa gatcaaagga tcttcttgag
     1921 atcctttttt tctgcgcgta atctgctgct tgcaaacaaa aaaaccaccg ctaccagcgg
     1981 tggtttgttt gccggatcaa gagctaccaa ctctttttcc gaaggtaact ggcttcagca
     2041 gagcgcagat accaaatact gttcttctag tgtagccgta gttaggccac cacttcaaga
     2101 actctgtagc accgcctaca tacctcgctc tgctaatcct gttaccagtg gctgctgcca
     2161 gtggcgataa gtcgtgtctt accgggttgg actcaagacg atagttaccg gataaggcgc
     2221 agcggtcggg ctgaacgggg ggttcgtgca cacagcccag cttggagcga acgacctaca
     2281 ccgaactgag atacctacag cgtgagctat gagaaagcgc cacgcttccc gaagggagaa
     2341 aggcggacag gtatccggta agcggcaggg tcggaacagg agagcgcacg agggagcttc
     2401 cagggggaaa cgcctggtat ctttatagtc ctgtcgggtt tcgccacctc tgacttgagc
     2461 gtcgattttt gtgatgctcg tcaggggggc ggagcctatg gaaaaacgcc agcaacgcgg
     2521 cctttttacg gttcctggcc ttttgctggc cttttgctca catgttctta attaacctgc
     2581 aggcgttaca taacttacgg taaatggccc gcctggctga ccgcccaacg acccccgccc
     2641 attgacgtca ataatgacgt atgttcccat agtaacgcca atagggactt tccattgacg
     2701 tcaatgggtg gagtatttac ggtaaactgc ccacttggca gtacatcaag tgtatcatat
     2761 gccaagtacg ccccctattg acgtcaatga cggtaaatgg cccgcctggc attatgccca
     2821 gtacatgacc ttatgggact ttcctacttg gcagtacatc tacgtattag tcatcgctat
     2881 taccatgatg atgcggtttt ggcagtacat caatgggcgt ggatagcggt ttgactcacg
     2941 gggatttcca agtctccacc ccattgacgt caatgggagt ttgttttgac tagtggagcc
     3001 gagagtaatt catacaaaag gagggatcgc cttcgcaagg ggagagccca gggaccgtcc
     3061 ctaaattctc acagacccaa atccctgtag ccgccccacg acagcgcgag gagcatgcgc
     3121 ccagggctga gcgcgggtag atcagagcac acaagctcac agtccccggc ggtgggggga
     3181 ggggcgcgct gagcgggggc cagggagctg gcgcggggca aactgggaaa gtggtgtcgt
     3241 gtgctggctc cgccctcttc ccgagggtgg gggagaacgg tatataagtg cggtagtcgc
     3301 cttggacgtt ctttttcgca acgggtttgc cgtcagaacg caggtgagtg gcgggtgtgg
     3361 cttccgcggg ccccggagct ggagccctgc tctgagcggg ccgggctgat atgcgagtgt
     3421 cgtccgcagg gtttagctgt gagcattccc acttcgagtg gcgggcggtg cgggggtgag
     3481 agtgcgaggc ctagcggcaa ccccgtagcc tcgcctcgtg tccggcttga ggcctagcgt
     3541 ggtgtccgcc gccgcgtgcc actccggccg cactatgcgt tttttgtcct tgctgccctc
     3601 gattgccttc cagcagcatg ggctaacaaa gggagggtgt ggggctcact cttaaggagc
     3661 ccatgaagct tacgttggat aggaatggaa gggcaggagg ggcgactggg gcccgcccgc
     3721 cttcggagca catgtccgac gccacctgga tggggcgagg cctgtggctt tccgaagcaa
     3781 tcgggcgtga gtttagccta cctgggccat gtggccctag cactgggcac ggtctggcct
     3841 ggcggtgccg cgttcccttg cctcccaaca agggtgaggc cgtcccgccc ggcaccagtt
     3901 gcttgcgcgg aaagatggcc gctcccgggg ccctgttgca aggagctcaa aatggaggac
     3961 gcggcagccc ggtggagcgg gcgggtgagt cacccacaca aaggaagagg gccttgcccc
     4021 tcgccggccg ctgcttcctg tgaccccgtg gtctatcggc cgcatagtca cctcgggctt
     4081 ctcttgagca ccgctcgtcg cggcgggggg aggggatcta atggcgttgg agtttgttca
     4141 catttggtgg gtggagacta gtcaggccag cctggcgctg gaagtcattc ttggaatttg
     4201 cccctttgag tttggagcga ggctaattct caagcctctt agcggttcaa aggtattttc
     4261 taaacccgtt tccaggtgtt gtgaaagcca ccgctaattc aaagcaatcc ggagccacca
     4321 tggcgcgtaa ggtcgatctc acctcctgcg atcgcgagcc gatccacatc cccggcagca
     4381 ttcagccgtg cggctgcctg ctagcctgcg acgcgcaggc ggtgcggatc acgcgcatta
     4441 cggaaaatgc cggcgcgttc tttggacgcg aaactccgcg ggtcggtgag ctactcgccg
     4501 attacttcgg cgagaccgaa gcccatgcgc tgcgcaacgc actggcgcag tcctccgatc
     4561 caaagcgacc ggcgctgatc ttcggttggc gcgacggcct gaccggccgc accttcgaca
     4621 tctcgctgca tcgccatgac ggtacatcga tcatcgagtt cgagcctgcg gcggccgaac
     4681 aggccgacaa tccgctgcgg ctgacgcggc agatcatcgc gcgcaccaaa gaactgaagt
     4741 cgctcgaaga gatggccgca cgggtgccgc gctatctgca ggcgatgctc ggctatcacc
     4801 gcgtgatgtt gtaccgcttc gcggacgacg gctccggcaa agtgatcggc gaggcgaagc
     4861 gcagcgacct cgagagcttt ctcggtcagc actttccggc gtcgctggtc ccgcagcagg
     4921 cgcggctact gtacttgaag aacgcgatcc gcgtggtctc ggattcgcgc ggcatcagca
     4981 gccggatcgt gcccgagcac gacgcctccg gcgccgcgct tgatctgtcg ttcgcgcacc
     5041 tgcgcagcat ctcgcctatc catctcgaat ttctgcggaa catgggcgtc agcgcctcga
     5101 tgtcgctgtc gatcatcatt gacggcacgc tatggggatt gatcatctgt catcattacg
     5161 agccgcgtgc cgtgccgatg gcgcagcgcg tcgcggccga aatgttcgcc gacttcttat
     5221 cgctgcactt caccgccgcc caccaccaac ggggaagctc cgatccaaaa aagaagagaa
     5281 aggtagaccc caaaaagaaa aggaaggtgg accctaagaa aaagcgcaaa gtgtgaggat
     5341 cccgtacgcc taggagcagg tttccccaat gacacaaaac gtgcaacttg aaactccgcc
     5401 tggtctttcc aggtctagag gggtaacact ttgtactgcg tttggctcca cgctcgatcc
     5461 actggcgagt gttagtaaca gcactgttgc ttcgtagcgg agcatgacgg ccgtgggaac
     5521 tcctccttgg taacaaggac ccacggggcc aaaagccacg cccacacggg cccgtcatgt
     5581 gtgcaacccc agcacggcga ctttactgcg aaacccactt taaagtgaca ttgaaactgg
     5641 tacccacaca ctggtgacag gctaaggatg cccttcaggt accccgaggt aacacgcgac
     5701 actcgggatc tgagaagggg actggggctt ctataaaagc gctcggttta aaaagcttct
     5761 atgcctgaat aggtgaccgg aggtcggcac ctttcctttg caattactga ccctatgaat
     5821 acactgactg tttgacaatt aatcatcggc atagtatatc ggcatagtat aatacgactc
     5881 actataggag ggccaccatg aagaaacctg aactgacagc aacttctgtt gagaagtttc
     5941 tcattgaaaa atttgattct gtttctgatc tcatgcagct gtctgaaggt gaagaaagca
     6001 gagccttttc ttttgatgtt ggaggaagag gttatgttct gagggtcaat tcttgtgctg
     6061 atggttttta caaagacaga tatgtttaca gacactttgc ctctgctgct ctgccaattc
     6121 cagaagttct ggacattgga gaattttctg aatctctcac ctactgcatc agcagaagag
     6181 cacaaggagt cactctccag gatctccctg aaactgagct gccagctgtt ctgcaacctg
     6241 ttgctgaagc aatggatgcc attgcagcag ctgatctgag ccaaacctct ggatttggtc
     6301 cttttggtcc ccaaggcatt ggtcagtaca ccacttggag ggatttcatt tgtgccattg
     6361 ctgatcctca tgtctatcac tggcagactg tgatggatga cacagtttct gcttctgttg
     6421 ctcaggcact ggatgaactc atgctgtggg cagaagattg tcctgaagtc agacacctgg
     6481 tccatgctga ttttggaagc aacaatgttc tgacagacaa tggcagaatc actgcagtca
     6541 ttgactggtc tgaagccatg tttggagatt ctcaatatga ggttgccaac attttttttt
     6601 ggagaccttg gctggcttgc atggaacaac aaacaagata ttttgaaaga agacacccag
     6661 aactggctgg ttcccccaga ctgagagcct acatgctcag aattggcctg gaccaactgt
     6721 atcaatctct ggttgatgga aactttgatg atgctgcttg ggcacaagga agatgtgatg
     6781 ccattgtgag gtctggtgct ggaactgttg gaagaactca aattgcaaga aggtctgctg
     6841 ctgtttggac tgatggatgt gttgaagttc tggctgactc tggaaacagg agaccctcca
     6901 caagacccag agccaaggaa tgaatattag ctagattatc cctaatacct gccaccccac
     6961 tcttaatcag tggtggaaga acggtctcag aactgtttgt ttcaattggc catttaagtt
     7021 tagtagtaaa agactggtta atgataacaa tgcatcgtaa aaccttcaga aggaaaggag
     7081 aatgttttgt ggaccacttt ggttttcttt tttgcgtgtg gcagttttaa gttattagtt
     7141 tttaaaatca gtacttttta atggaaacaa cttgaccaaa aatttgtcac agaattttga
     7201 gacccattaa aaaagttaaa tgagaaacct gtgtgttcct ttggtcaaca ccgagacatt
     7261 taggtgaaag acatctaatt ctggttttac gaatctggaa acttcttgaa aatgtaattc
     7321 ttgagttaac acttctgggt ggagaatagg gttgttttcc ccccacataa ttggaagggg
     7381 aaggaatatc atttaaagct atgggagggt tgctttgatt acaacactgg agagaaatgc
     7441 agcatgttgc tgattgcctg tcactaaaac aggccaaaaa ctgagtcctt gggttgcata
     7501 gaaagctg
//
