LOCUS       sequence-6918-ex        5551 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Mammalian expression vector for expression of CFP.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 5551)
  AUTHORS   Matsuda T, Cepko CL
  TITLE     Electroporation and RNA interference in the rodent retina in vivo 
            and in vitro.
  JOURNAL   Proc Natl Acad Sci U S A. 2004 Jan 6. 101(1):16-22.
  PUBMED    14603031
REFERENCE   2  (bases 1 to 5551)
  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: "Proc Natl 
            Acad Sci U S A. 2004 Jan 6. 101(1):16-22."
COMMENT     Sequence Label: pCAG-CFP
FEATURES             Location/Qualifiers
     source          1..5551
                     /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..1670
                     /label=chimeric intron
                     /note="chimera between introns from chicken beta-actin and 
                     rabbit beta-globin"
     primer_bind     1594..1616
                     /label=pCAGGS-5
                     /note="Chimeric intron in CAG promoter, forward primer"
     primer_bind     1678..1697
                     /label=pCAG-F
                     /note="Rabbit beta-globin intron, for pCAG plasmids, 
                     forward primer"
     regulatory      1763..1772
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     CDS             join(1769..1771,1772..1774,1775..2488)
                     /codon_start=1
                     /product="enhanced CFP"
                     /label=ECFP
                     /note="mammalian codon-optimized"
                     /translation="MVSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTL
                     KFICTTGKLPVPWPTLVTTLTWGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDD
                     GNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYISHNVYITADKQKNGIK
                     ANFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLL
                     EFVTAAGITLGMDELYK"
     primer_bind     complement(1814..1835)
                     /label=EGFP-N
                     /note="EGFP, reverse primer"
     primer_bind     complement(2075..2094)
                     /label=EXFP-R
                     /note="For distinguishing EGFP variants, reverse primer"
     primer_bind     2422..2443
                     /label=EGFP-C
                     /note="EGFP, forward primer"
     primer_bind     complement(2575..2594)
                     /label=Bglob-pA-R
                     /note="Rabbit beta-globin polyA region, reverse primer"
     polyA_signal    2640..2695
                     /label=beta-globin poly(A) signal
                     /note="rabbit beta-globin polyadenylation signal (Gil and 
                     Proudfoot, 1987)"
     primer_bind     complement(2694..2713)
                     /label=rbglobpA-R
                     /note="Rabbit beta-globin polyA, reverse primer. Also 
                     called rb-glob-pA-term-R"
     primer_bind     complement(3054..3070)
                     /label=M13 rev
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     complement(3054..3070)
                     /label=M13 Reverse
                     /note="In lacZ gene. Also called M13-rev"
     primer_bind     complement(3067..3089)
                     /label=M13/pUC Reverse
                     /note="In lacZ gene"
     protein_bind    3078..3094
                     /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(3102..3108,3109..3126,3127..3132))
                     /label=lac promoter
                     /note="promoter for the E. coli lac operon"
     protein_bind    3147..3168
                     /label=CAP binding site
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding activates transcription in the presence 
                     of cAMP."
     promoter        3227..3422
                     /label=SV40 promoter
                     /note="SV40 early promoter"
     rep_origin      3273..3408
                     /label=SV40 ori
                     /note="SV40 origin of replication"
     polyA_signal    3428..3562
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(3465..3484)
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     primer_bind     3519..3538
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     primer_bind     complement(3630..3647)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(3801..4389)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(3881..3900)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(4560..5351,5352..5420))
                     /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     5183..5202
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(5421..5525)
                     /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 ggctccgtgc ggggcgtggc
     1201 gcggggctcg ccgtgccggg cggggggtgg cggcaggtgg gggtgccggg cggggcgggg
     1261 ccgcctcggg ccggggaggg ctcgggggag gggcgcggcg gccccggagc gccggcggct
     1321 gtcgaggcgc ggcgagccgc agccattgcc ttttatggta atcgtgcgag agggcgcagg
     1381 gacttccttt gtcccaaatc tggcggagcc gaaatctggg aggcgccgcc gcaccccctc
     1441 tagcgggcgc gggcgaagcg gtgcggcgcc ggcaggaagg aaatgggcgg ggagggcctt
     1501 cgtgcgtcgc cgcgccgccg tccccttctc catctccagc ctcggggctg ccgcaggggg
     1561 acggctgcct tcggggggga cggggcaggg cggggttcgg cttctggcgt gtgaccggcg
     1621 gctctagagc ctctgctaac catgttcatg ccttcttctt tttcctacag ctcctgggca
     1681 acgtgctggt tattgtgctg tctcatcatt ttggcaaaga attctgcagt cgacggtacc
     1741 gcgggcccgg gatccaccgg tcgccaccat ggtgagcaag ggcgaggagc tgttcaccgg
     1801 ggtggtgccc atcctggtcg agctggacgg cgacgtaaac ggccacaagt tcagcgtgtc
     1861 cggcgagggc gagggcgatg ccacctacgg caagctgacc ctgaagttca tctgcaccac
     1921 cggcaagctg cccgtgccct ggcccaccct cgtgaccacc ctgacctggg gcgtgcagtg
     1981 cttcagccgc taccccgacc acatgaagca gcacgacttc ttcaagtccg ccatgcccga
     2041 aggctacgtc caggagcgca ccatcttctt caaggacgac ggcaactaca agacccgcgc
     2101 cgaggtgaag ttcgagggcg acaccctggt gaaccgcatc gagctgaagg gcatcgactt
     2161 caaggaggac ggcaacatcc tggggcacaa gctggagtac aactacatca gccacaacgt
     2221 ctatatcacc gccgacaagc agaagaacgg catcaaggcc aacttcaaga tccgccacaa
     2281 catcgaggac ggcagcgtgc agctcgccga ccactaccag cagaacaccc ccatcggcga
     2341 cggccccgtg ctgctgcccg acaaccacta cctgagcacc cagtccgccc tgagcaaaga
     2401 ccccaacgag aagcgcgatc acatggtcct gctggagttc gtgaccgccg ccgggatcac
     2461 tctcggcatg gacgagctgt acaagtaaag cggccgcact cctcaggtgc aggctgccta
     2521 tcagaaggtg gtggctggtg tggccaatgc cctggctcac aaataccact gagatctttt
     2581 tccctctgcc aaaaattatg gggacatcat gaagcccctt gagcatctga cttctggcta
     2641 ataaaggaaa tttattttca ttgcaatagt gtgttggaat tttttgtgtc tctcactcgg
     2701 aaggacatat gggagggcaa atcatttaaa acatcagaat gagtatttgg tttagagttt
     2761 ggcaacatat gccatatgct ggctgccatg aacaaaggtg gctataaaga ggtcatcagt
     2821 atatgaaaca gccccctgct gtccattcct tattccatag aaaagccttg acttgaggtt
     2881 agattttttt tatattttgt tttgtgttat ttttttcttt aacatcccta aaattttcct
     2941 tacatgtttt actagccaga tttttcctcc tctcctgact actcccagtc atagctgtcc
     3001 ctcttctctt atgaagatcc ctcgacctgc agcccaagct tggcgtaatc atggtcatag
     3061 ctgtttcctg tgtgaaattg ttatccgctc acaattccac acaacatacg agccggaagc
     3121 ataaagtgta aagcctgggg tgcctaatga gtgagctaac tcacattaat tgcgttgcgc
     3181 tcactgcccg ctttccagtc gggaaacctg tcgtgccagc ggatccgcat ctcaattagt
     3241 cagcaaccat agtcccgccc ctaactccgc ccatcccgcc cctaactccg cccagttccg
     3301 cccattctcc gccccatggc tgactaattt tttttattta tgcagaggcc gaggccgcct
     3361 cggcctctga gctattccag aagtagtgag gaggcttttt tggaggccta ggcttttgca
     3421 aaaagctaac ttgtttattg cagcttataa tggttacaaa taaagcaata gcatcacaaa
     3481 tttcacaaat aaagcatttt tttcactgca ttctagttgt ggtttgtcca aactcatcaa
     3541 tgtatcttat catgtctgga tccgctgcat taatgaatcg gccaacgcgc ggggagaggc
     3601 ggtttgcgta ttgggcgctc ttccgcttcc tcgctcactg actcgctgcg ctcggtcgtt
     3661 cggctgcggc gagcggtatc agctcactca aaggcggtaa tacggttatc cacagaatca
     3721 ggggataacg caggaaagaa catgtgagca aaaggccagc aaaaggccag gaaccgtaaa
     3781 aaggccgcgt tgctggcgtt tttccatagg ctccgccccc ctgacgagca tcacaaaaat
     3841 cgacgctcaa gtcagaggtg gcgaaacccg acaggactat aaagatacca ggcgtttccc
     3901 cctggaagct ccctcgtgcg ctctcctgtt ccgaccctgc cgcttaccgg atacctgtcc
     3961 gcctttctcc cttcgggaag cgtggcgctt tctcaatgct cacgctgtag gtatctcagt
     4021 tcggtgtagg tcgttcgctc caagctgggc tgtgtgcacg aaccccccgt tcagcccgac
     4081 cgctgcgcct tatccggtaa ctatcgtctt gagtccaacc cggtaagaca cgacttatcg
     4141 ccactggcag cagccactgg taacaggatt agcagagcga ggtatgtagg cggtgctaca
     4201 gagttcttga agtggtggcc taactacggc tacactagaa ggacagtatt tggtatctgc
     4261 gctctgctga agccagttac cttcggaaaa agagttggta gctcttgatc cggcaaacaa
     4321 accaccgctg gtagcggtgg tttttttgtt tgcaagcagc agattacgcg cagaaaaaaa
     4381 ggatctcaag aagatccttt gatcttttct acggggtctg acgctcagtg gaacgaaaac
     4441 tcacgttaag ggattttggt catgagatta tcaaaaagga tcttcaccta gatcctttta
     4501 aattaaaaat gaagttttaa atcaatctaa agtatatatg agtaaacttg gtctgacagt
     4561 taccaatgct taatcagtga ggcacctatc tcagcgatct gtctatttcg ttcatccata
     4621 gttgcctgac tccccgtcgt gtagataact acgatacggg agggcttacc atctggcccc
     4681 agtgctgcaa tgataccgcg agacccacgc tcaccggctc cagatttatc agcaataaac
     4741 cagccagccg gaagggccga gcgcagaagt ggtcctgcaa ctttatccgc ctccatccag
     4801 tctattaatt gttgccggga agctagagta agtagttcgc cagttaatag tttgcgcaac
     4861 gttgttgcca ttgctacagg catcgtggtg tcacgctcgt cgtttggtat ggcttcattc
     4921 agctccggtt cccaacgatc aaggcgagtt acatgatccc ccatgttgtg caaaaaagcg
     4981 gttagctcct tcggtcctcc gatcgttgtc agaagtaagt tggccgcagt gttatcactc
     5041 atggttatgg cagcactgca taattctctt actgtcatgc catccgtaag atgcttttct
     5101 gtgactggtg agtactcaac caagtcattc tgagaatagt gtatgcggcg accgagttgc
     5161 tcttgcccgg cgtcaatacg ggataatacc gcgccacata gcagaacttt aaaagtgctc
     5221 atcattggaa aacgttcttc ggggcgaaaa ctctcaagga tcttaccgct gttgagatcc
     5281 agttcgatgt aacccactcg tgcacccaac tgatcttcag catcttttac tttcaccagc
     5341 gtttctgggt gagcaaaaac aggaaggcaa aatgccgcaa aaaagggaat aagggcgaca
     5401 cggaaatgtt gaatactcat actcttcctt tttcaatatt attgaagcat ttatcagggt
     5461 tattgtctca tgagcggata catatttgaa tgtatttaga aaaataaaca aataggggtt
     5521 ccgcgcacat ttccccgaaa agtgccacct g
//
