LOCUS       sequence-75635-e         781 bp    DNA     linear   UNA 15-DEC-2025
DEFINITION  Retroviral expression vector. Contains an altered Kozak sequence 
            and/or upstream open reading frames to modulate expression at the 
            level of translation..
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      natural DNA sequence
  ORGANISM  unspecified
REFERENCE   1  (bases 1 to 781)
  AUTHORS   Ferreira JP, Overton KW, Wang CL
  TITLE     Tuning gene expression with synthetic upstream open reading frames.
  JOURNAL   Proc Natl Acad Sci U S A. 2013 Jul 9;110(28):11284-9. doi: 
            10.1073/pnas.1305590110. Epub 2013 Jun 24.
  PUBMED    23798422
REFERENCE   2  (bases 1 to 781)
  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: 
            "10.1073/pnas.1305590110"; journalName: "Proc Natl Acad Sci U S A"; 
            date: "2013-07-9- 9"; volume: "110"; issue: "28"; pages: "11284-9"
COMMENT     Sequence Label: pCru5-/CGA-mEGFP-IRES-mCherry
FEATURES             Location/Qualifiers
     source          1..781
                     /mol_type="genomic DNA"
                     /organism="unspecified"
     CDS             51..761
                     /codon_start=1
                     /product="enhanced GFP with monomerizing A206K mutation 
                     (Zacharias et al., 2002)"
                     /label=mEGFP
                     /note="mammalian codon-optimized"
                     /translation="SKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLKF
                     ICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDDGN
                     YKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIKVN
                     FKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSKLSKDPNEKRDHMVLLEF
                     VTAAGITLGMDELYK"
     primer_bind     complement(90..111)
                     /label=EGFP-N
                     /note="EGFP, reverse primer"
     primer_bind     complement(351..370)
                     /label=EXFP-R
                     /note="For distinguishing EGFP variants, reverse primer"
     primer_bind     698..719
                     /label=EGFP-C
                     /note="EGFP, forward primer"
ORIGIN
        1 tcctctagac tgccggatct cgagtaacta actaacgaat gggcgaattc agcaagggcg
       61 aggagctgtt caccggggtg gtgcccatcc tggtcgagct ggacggcgac gtaaacggcc
      121 acaagttcag cgtgtccggc gagggcgagg gcgatgccac ctacggcaag ctgaccctga
      181 agttcatctg caccaccggc aagctgcccg tgccctggcc caccctcgtg accaccctga
      241 cctacggcgt gcagtgcttc agccgctacc ccgaccacat gaagcagcac gacttcttca
      301 agtccgccat gcccgaaggc tacgtccagg agcgcaccat cttcttcaag gacgacggca
      361 actacaagac ccgcgccgag gtgaagttcg agggcgacac cctggtgaac cgcatcgagc
      421 tgaagggcat cgacttcaag gaggacggca acatcctggg gcacaagctg gagtacaact
      481 acaacagcca caacgtctat atcatggccg acaagcagaa gaacggcatc aaggtgaact
      541 tcaagatccg ccacaacatc gaggacggca gcgtgcagct cgccgaccac taccagcaga
      601 acacccccat cggcgacggc cccgtgctgc tgcccgacaa ccactacctg agcacccagt
      661 ccaagctgag caaagacccc aacgagaagc gcgatcacat ggtcctgctg gagttcgtga
      721 ccgccgccgg gatcactctc ggcatggacg agctgtacaa gttcgaataa gcatgcatct
      781 a
//
