LOCUS       sequence-406511-         759 bp    DNA     linear   UNA 15-DEC-2025
DEFINITION  Expresses the genetically-encoded fluorescent cholecystokinin (CCK) 
            sensor GRAB_CCK1.0 in mammalian cells.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      natural DNA sequence
  ORGANISM  unspecified
REFERENCE   1  (bases 1 to 759)
  AUTHORS   Wang H, Qian T, Zhao Y, Zhuo Y, Wu C, Osakada T, Chen P, Chen Z, Ren
            H, Yan Y, Geng L, Fu S, Mei L, Li G, Wu L, Jiang Y, Qian W, Zhang L,
            Peng W, Xu M, Hu J, Jiang M, Chen L, Tang C, Zhu Y, Lin D, Zhou JN, 
            Li Y
  TITLE     A tool kit of highly selective and sensitive genetically encoded 
            neuropeptide sensors.
  JOURNAL   Science. 2023 Nov 17;382(6672):eabq8173. doi: 
            10.1126/science.abq8173. Epub 2023 Nov 17.
  PUBMED    37972184
REFERENCE   2  (bases 1 to 759)
  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: "Science."; 
            date: "2023-11-17"; volume: "382(6672):eabq8173. doi"; pages: " 
            10.1126/science.abq8173. Epub 2023 Nov 17"
COMMENT     Sequence Label: pDisplay-GRAB_CCK1.0
FEATURES             Location/Qualifiers
     source          1..759
                     /mol_type="genomic DNA"
                     /organism="unspecified"
     CDS             1..708
                     /codon_start=1
                     /product="monomeric derivative of DsRed fluorescent protein
                     (Shaner et al., 2004)"
                     /label=mCherry
                     /note="mammalian codon-optimized"
                     /translation="MVSKGEEDNMAIIKEFMRFKVHMEGSVNGHEFEIEGEGEGRPYEG
                     TQTAKLKVTKGGPLPFAWDILSPQFMYGSKAYVKHPADIPDYLKLSFPEGFKWERVMNF
                     EDGGVVTVTQDSSLQDGEFIYKVKLRGTNFPSDGPVMQKKTMGWEASSERMYPEDGALK
                     GEIKQRLKLKDGGHYDAEVKTTYKAKKPVQLPGAYNVNIKLDITSHNEDYTIVEQYERA
                     EGRHSTGGMDELYK"
     primer_bind     complement(146..164)
                     /label=mCherry-R
                     /note="mCherry, reverse primer"
     primer_bind     414..433
                     /label=mCherry-F
                     /note="mCherry, forward primer"
ORIGIN
        1 atggtgagca agggcgagga ggataacatg gccatcatca aggagttcat gcgcttcaag
       61 gtgcacatgg agggctccgt gaacggccac gagttcgaga tcgagggcga gggcgagggc
      121 cgcccctacg agggcaccca gaccgccaag ctgaaggtga ccaagggtgg ccccctgccc
      181 ttcgcctggg acatcctgtc ccctcagttc atgtacggct ccaaggccta cgtgaagcac
      241 cccgccgaca tccccgacta cttgaagctg tccttccccg agggcttcaa gtgggagcgc
      301 gtgatgaact tcgaggacgg cggcgtggtg accgtgaccc aggactcctc cctgcaggac
      361 ggcgagttca tctacaaggt gaagctgcgc ggcaccaact tcccctccga cggccccgta
      421 atgcagaaga agaccatggg ctgggaggcc tcctccgagc ggatgtaccc cgaggacggc
      481 gccctgaagg gcgagatcaa gcagaggctg aagctgaagg acggcggcca ctacgacgct
      541 gaggtcaaga ccacctacaa ggccaagaag cccgtgcagc tgcccggcgc ctacaacgtc
      601 aacatcaagt tggacatcac ctcccacaac gaggactaca ccatcgtgga acagtacgaa
      661 cgcgccgagg gccgccactc caccggcggc atggacgagc tgtacaagga tggtaaaaag
      721 aagaaaaaga agtcaaagac aaagtgtgta attatgtaa
//
