LOCUS       sequence-273563-        6148 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  mammalian expression of a mutated form of SpiCee, that does not 
            affect calcium signaling.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 6148)
  AUTHORS   Ros O, Baudet S, Zagar Y, Loulier K, Roche F, Couvet S, Aghaie A, 
            Atkins M, Louail A, Petit C, Metin C, Mechulam Y, Nicol X
  TITLE     SpiCee: A Genetic Tool for Subcellular and Cell-Specific Calcium 
            Manipulation.
  JOURNAL   Cell Rep. 2020 Jul 21;32(3):107934. doi: 
            10.1016/j.celrep.2020.107934.
  PUBMED    32697983
REFERENCE   2  (bases 1 to 6148)
  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: "Cell Rep.";
            date: "2020-07-21"; volume: "32(3):107934. doi"; pages: " 
            10.1016/j.celrep.2020.107934"
COMMENT     Sequence Label: pCX-mutSpiCee
FEATURES             Location/Qualifiers
     source          1..6148
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     enhancer        4..383
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        386..661
                     /label=chicken beta-actin promoter
     intron          662..1674
                     /label=chimeric intron
                     /note="chimera between introns from chicken beta-actin and 
                     rabbit beta-globin"
     primer_bind     1598..1620
                     /label=pCAGGS-5
                     /note="Chimeric intron in CAG promoter, forward primer"
     primer_bind     1682..1701
                     /label=pCAG-F
                     /note="Rabbit beta-globin intron, for pCAG plasmids, 
                     forward primer"
     regulatory      1781..1790
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     CDS             1790..1813
                     /codon_start=1
                     /product="FLAG(R) epitope tag, followed by an enterokinase 
                     cleavage site"
                     /label=FLAG
                     /translation="DYKDDDDK"
     regulatory      2423..2432
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     CDS             2429..3103
                     /codon_start=1
                     /product="monomeric derivative of DsRed (Campbell et al., 
                     2002)"
                     /label=mRFP1
                     /note="mammalian codon-optimized"
                     /translation="MASSEDVIKEFMRFKVRMEGSVNGHEFEIEGEGEGRPYEGTQTAK
                     LKVTKGGPLPFAWDILSPQFQYGSKAYVKHPADIPDYLKLSFPEGFKWERVMNFEDGGV
                     VTVTQDSSLQDGEFIYKVKLRGTNFPSDGPVMQKKTMGWEASTERMYPEDGALKGEIKM
                     RLKLKDGGHYDAEVKTTYMAKKPVQLPGAYKTDIKLDITSHNEDYTIVEQYERAEGRPS
                     TGA"
     primer_bind     complement(2559..2577)
                     /label=mCherry-R
                     /note="mCherry, reverse primer"
     primer_bind     2827..2846
                     /label=mCherry-F
                     /note="mCherry, forward primer"
     primer_bind     3021..3044
                     /label=DsRed1-C
                     /note="DsRed1, forward primer"
     primer_bind     complement(3172..3191)
                     /label=Bglob-pA-R
                     /note="Rabbit beta-globin polyA region, reverse primer"
     polyA_signal    3237..3292
                     /label=beta-globin poly(A) signal
                     /note="rabbit beta-globin polyadenylation signal (Gil and 
                     Proudfoot, 1987)"
     primer_bind     complement(3291..3310)
                     /label=rbglobpA-R
                     /note="Rabbit beta-globin polyA, reverse primer. Also 
                     called rb-glob-pA-term-R"
     primer_bind     complement(3651..3667)
                     /label=M13 rev
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     complement(3651..3667)
                     /label=M13 Reverse
                     /note="In lacZ gene. Also called M13-rev"
     primer_bind     complement(3664..3686)
                     /label=M13/pUC Reverse
                     /note="In lacZ gene"
     protein_bind    3675..3691
                     /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(3699..3705,3706..3723,3724..3729))
                     /label=lac promoter
                     /note="promoter for the E. coli lac operon"
     protein_bind    3744..3765
                     /label=CAP binding site
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding activates transcription in the presence 
                     of cAMP."
     promoter        3824..4019
                     /label=SV40 promoter
                     /note="SV40 early promoter"
     rep_origin      3870..4005
                     /label=SV40 ori
                     /note="SV40 origin of replication"
     polyA_signal    4025..4159
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(4062..4081)
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     primer_bind     4116..4135
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     primer_bind     complement(4227..4244)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(4398..4986)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(4478..4497)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(5157..5948,5949..6017))
                     /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     5780..5799
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(6018..6122)
                     /gene="bla"
                     /label=AmpR promoter
ORIGIN
        1 gtcgacattg attattgact agttattaat agtaatcaat tacggggtca ttagttcata
       61 gcccatatat ggagttccgc gttacataac ttacggtaaa tggcccgcct ggctgaccgc
      121 ccaacgaccc ccgcccattg acgtcaataa tgacgtatgt tcccatagta acgccaatag
      181 ggactttcca ttgacgtcaa tgggtggact atttacggta aactgcccac ttggcagtac
      241 atcaagtgta tcatatgcca agtacgcccc ctattgacgt caatgacggt aaatggcccg
      301 cctggcatta tgcccagtac atgaccttat gggactttcc tacttggcag tacatctacg
      361 tattagtcat cgctattacc atgggtcgag gtgagcccca cgttctgctt cactctcccc
      421 atctcccccc cctccccacc cccaattttg tatttattta ttttttaatt attttgtgca
      481 gcgatggggg cggggggggg gggggcgcgc gccaggcggg gcggggcggg gcgaggggcg
      541 gggcggggcg aggcggagag gtgcggcggc agccaatcag agcggcgcgc tccgaaagtt
      601 tccttttatg gcgaggcggc ggcggcggcg gccctataaa aagcgaagcg cgcggcgggc
      661 gggagtcgct gcgttgcctt cgccccgtgc cccgctccgc gccgcctcgc gccgcccgcc
      721 ccggctctga ctgaccgcgt tactcccaca ggtgagcggg cgggacggcc cttctcctcc
      781 gggctgtaat tagcgcttgg tttaatgacg gctcgtttct tttctgtggc tgcgtgaaag
      841 ccttaaaggg ctccgggagg gccctttgtg cgggggggag cggctcgggg ggtgcgtgcg
      901 tgtgtgtgtg cgtggggagc gccgcgtgcg gcccgcgctg cccggcggct gtgagcgctg
      961 cgggcgcggc gcggggcttt gtgcgctccg cgtgtgcgcg aggggagcgc ggccgggggc
     1021 ggtgccccgc ggtgcggggg ggctgcgagg ggaacaaagg ctgcgtgcgg ggtgtgtgcg
     1081 tgggggggtg agcagggggt gtgggcgcgg cggtcgggct gtaacccccc cctgcacccc
     1141 cctccccgag ttgctgagca cggcccggct tcgggtgcgg ggctccgtac ggggcgtggc
     1201 gcggggctcg ccgtgccggg cggggggtgg cggcaggtgg gggtgccggg cggggcgggg
     1261 ccgcctcggg ccggggaggg ctcgggggag gggcgcggcg gcccccggag cgccggcggc
     1321 tgtcgaggcg cggcgagccg cagccattgc cttttatggt aatcgtgcga gagggcgcag
     1381 ggacttcctt tgtcccaaat ctgtgcggag ccgaaatctg ggaggcgccg ccgcaccccc
     1441 tctagcgggc gcggggcgaa gcggtgcggc gccggcagga aggaaatggg cggggagggc
     1501 cttcgtgcgt cgccgcgccg ccgtcccctt ctccctctcc agcctcgggg ctgtccgcgg
     1561 ggggacggct gccttcgggg gggacggggc agggcggggt tcggcttctg gcgtgtgacc
     1621 ggcggctcta gagcctctgc taaccatgtt catgccttct tctttttcct acagctcctg
     1681 ggcaacgtgc tggttattgt gctgtctcat cattttggca aagaattctg atatctttaa
     1741 ttaagaattc gctagcggta ccaccggtgc tagctccgga gccaccatgg actacaaaga
     1801 cgatgacgac aagtccggaa tcgatatgtc gatgacagac ttgctcagcg ctgaggacat
     1861 caagaaggcg ataggagcct ttactgctgc agactccttc gaccacaaaa agttcttcca
     1921 gatggtgggc ctgaagaaaa agagtgcgga tgatgtgaag aaggtgttcc acattctggc
     1981 caaagacaaa gatggcttca ttgacgagga tcagctgggg tccattctga agggcttctc
     2041 ctcagatgcc agagacttgt ctgctaagga aacaaagacg ctgatggctg ctggagcgaa
     2101 ggacggggat ggcaagattg gggttgaaca gttctccact ctggtggccg aaagcatcga
     2161 tcttaagatg gctgatcagc tgactgaaga gcagattgct gaatttaagg aggctttctc
     2221 cctattcgct aaagatggtg acggcaccat cacaaccaag caactgggga ccgtcatgcg
     2281 gtcactgggt cagaacccaa cagaagccga gctgcaggat atgatcaacg aagtggctgc
     2341 tgatggcaat ggcaccattg acttcccaca gttcttgact atgatggcta gaaaaatgaa
     2401 agacacactt aaggcggatc ccgccaccat ggcctcctcc gaggacgtca tcaaggagtt
     2461 catgcgcttc aaggtgcgca tggagggctc cgtgaacggc cacgagttcg agatcgaggg
     2521 cgagggcgag ggccgcccct acgagggcac ccagaccgcc aagctgaagg tgaccaaggg
     2581 cggccccctg cccttcgcct gggacatcct gtcccctcag ttccagtacg gctccaaggc
     2641 ctacgtgaag caccccgccg acatccccga ctacttgaag ctgtccttcc ccgagggctt
     2701 caagtgggag cgcgtgatga acttcgagga tggcggcgtg gtgaccgtga cccaggactc
     2761 ctccctgcag gacggcgagt tcatctacaa ggtgaagctg cgcggcacca acttcccctc
     2821 cgacggcccc gtaatgcaga agaagaccat gggctgggag gcctccaccg agcggatgta
     2881 ccccgaggac ggcgccctga agggcgagat caagatgagg ctgaagctga aggacggcgg
     2941 ccactacgac gccgaggtca agaccaccta catggccaag aagcccgtgc agctgcccgg
     3001 cgcctacaag accgacatca agctggacat cacctcccac aacgaggact acaccatcgt
     3061 ggaacagtac gagcgcgccg agggccgccc ctccaccggc gcctgtacaa gtaagaattc
     3121 tgcagatatc catcacactg gcggccgccc tgcaggacta gttctagaag atctttttcc
     3181 ctctgccaaa aattatgggg acatcatgaa gccccttgag catctgactt ctggctaata
     3241 aaggaaattt attttcattg caatagtgtg ttggaatttt ttgtgtctct cactcggaag
     3301 gacatatggg agggcaaatc atttaaaaca tcagaatgag tatttggttt agagtttggc
     3361 aacatatgcc atatgctggc tgccatgaac aaaggtggct ataaagaggt catcagtata
     3421 tgaaacagcc ccctgctgtc cattccttat tccatagaaa agccttgact tgaggttaga
     3481 ttttttttat attttgtttt gtgttatttt tttctttaac atccctaaaa ttttccttac
     3541 atgttttact agccagattt ttcctcctct cctgactact cccagtcata gctgtccctc
     3601 ttctcttatg aagatccctc gacctgcagc ccaagcttgg cgtaatcatg gtcatagctg
     3661 tttcctgtgt gaaattgtta tccgctcaca attccacaca acatacgagc cggaagcata
     3721 aagtgtaaag cctggggtgc ctaatgagtg agctaactca cattaattgc gttgcgctca
     3781 ctgcccgctt tccagtcggg aaacctgtcg tgccagcgga tccgcatctc aattagtcag
     3841 caaccatagt cccgccccta actccgccca tcccgcccct aactccgccc agttccgccc
     3901 attctccgcc ccatggctga ctaatttttt ttatttatgc agaggccgag gccgcctcgg
     3961 cctctgagct attccagaag tagtgaggag gcttttttgg aggcctaggc ttttgcaaaa
     4021 agctaacttg tttattgcag cttataatgg ttacaaataa agcaatagca tcacaaattt
     4081 cacaaataaa gcattttttt cactgcattc tagttgtggt ttgtccaaac tcatcaatgt
     4141 atcttatcat gtctggatcc gctgcattaa tgaatcggcc aacgcgcggg gagaggcggt
     4201 ttgcgtattg ggcgctcttc cgcttcctcg ctcactgact cgctgcgctc ggtcgttcgg
     4261 ctgcggcgag cggtatcagc tcactcaaag gcggtaatac ggttatccac agaatcaggg
     4321 gataacgcag gaaagaacat gtgagcaaaa ggccagcaaa aggccaggaa ccgtaaaaag
     4381 gccgcgttgc tggcgttttt ccataggctc cgcccccctg acgagcatca caaaaatcga
     4441 cgctcaagtc agaggtggcg aaacccgaca ggactataaa gataccaggc gtttccccct
     4501 ggaagctccc tcgtgcgctc tcctgttccg accctgccgc ttaccggata cctgtccgcc
     4561 tttctccctt cgggaagcgt ggcgctttct caatgctcac gctgtaggta tctcagttcg
     4621 gtgtaggtcg ttcgctccaa gctgggctgt gtgcacgaac cccccgttca gcccgaccgc
     4681 tgcgccttat ccggtaacta tcgtcttgag tccaacccgg taagacacga cttatcgcca
     4741 ctggcagcag ccactggtaa caggattagc agagcgaggt atgtaggcgg tgctacagag
     4801 ttcttgaagt ggtggcctaa ctacggctac actagaagga cagtatttgg tatctgcgct
     4861 ctgctgaagc cagttacctt cggaaaaaga gttggtagct cttgatccgg caaacaaacc
     4921 accgctggta gcggtggttt ttttgtttgc aagcagcaga ttacgcgcag aaaaaaagga
     4981 tctcaagaag atcctttgat cttttctacg gggtctgacg ctcagtggaa cgaaaactca
     5041 cgttaaggga ttttggtcat gagattatca aaaaggatct tcacctagat ccttttaaat
     5101 taaaaatgaa gttttaaatc aatctaaagt atatatgagt aaacttggtc tgacagttac
     5161 caatgcttaa tcagtgaggc acctatctca gcgatctgtc tatttcgttc atccatagtt
     5221 gcctgactcc ccgtcgtgta gataactacg atacgggagg gcttaccatc tggccccagt
     5281 gctgcaatga taccgcgaga cccacgctca ccggctccag atttatcagc aataaaccag
     5341 ccagccggaa gggccgagcg cagaagtggt cctgcaactt tatccgcctc catccagtct
     5401 attaattgtt gccgggaagc tagagtaagt agttcgccag ttaatagttt gcgcaacgtt
     5461 gttgccattg ctacaggcat cgtggtgtca cgctcgtcgt ttggtatggc ttcattcagc
     5521 tccggttccc aacgatcaag gcgagttaca tgatccccca tgttgtgcaa aaaagcggtt
     5581 agctccttcg gtcctccgat cgttgtcaga agtaagttgg ccgcagtgtt atcactcatg
     5641 gttatggcag cactgcataa ttctcttact gtcatgccat ccgtaagatg cttttctgtg
     5701 actggtgagt actcaaccaa gtcattctga gaatagtgta tgcggcgacc gagttgctct
     5761 tgcccggcgt caatacggga taataccgcg ccacatagca gaactttaaa agtgctcatc
     5821 attggaaaac gttcttcggg gcgaaaactc tcaaggatct taccgctgtt gagatccagt
     5881 tcgatgtaac ccactcgtgc acccaactga tcttcagcat cttttacttt caccagcgtt
     5941 tctgggtgag caaaaacagg aaggcaaaat gccgcaaaaa agggaataag ggcgacacgg
     6001 aaatgttgaa tactcatact cttccttttt caatattatt gaagcattta tcagggttat
     6061 tgtctcatga gcggatacat atttgaatgt atttagaaaa ataaacaaat aggggttccg
     6121 cgcacatttc cccgaaaagt gccacctg
//
