LOCUS       sequence-379167-        6022 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  AAV-vector for optogenetic long-term silencing of neurons.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 6022)
  AUTHORS   Rodriguez-Rozada S, Wietek J, Tenedini F, Sauter K, Dhiman N, 
            Hegemann P, Soba P, Wiegert JS
  TITLE     Aion is a bistable anion-conducting channelrhodopsin that provides 
            temporally extended and reversible neuronal silencing.
  JOURNAL   Commun Biol. 2022 Jul 9;5(1):687. doi: 10.1038/s42003-022-03636-x.
  PUBMED    35810216
REFERENCE   2  (bases 1 to 6022)
  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: "Commun 
            Biol."; date: "2022-07-9"; volume: "5(1):687. doi"; pages: " 
            10.1038/s42003-022-03636-x"
COMMENT     Sequence Label: hSyn-Aion-citrine
FEATURES             Location/Qualifiers
     source          1..6022
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     rep_origin      complement(182..770)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(262..281)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(941..1732,1733..1801))
                     /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     1564..1583
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(1802..1906)
                     /gene="bla"
                     /label=AmpR promoter
     rep_origin      complement(1932..2387)
                     /direction=LEFT
                     /label=f1 ori
                     /note="f1 bacteriophage origin of replication; arrow 
                     indicates direction of (+) strand synthesis"
     primer_bind     complement(2069..2090)
                     /label=F1ori-F
                     /note="F1 origin, forward primer"
     primer_bind     2281..2300
                     /label=F1ori-R
                     /note="F1 origin, reverse primer"
     repeat_region   2459..2588
                     /label=AAV2 ITR
     promoter        2688..3135
                     /label=hSyn promoter
                     /note="human synapsin I promoter; confers neuron-specific 
                     expression (Kugler et al., 2003)"
     regulatory      3155..3164
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     CDS             join(4100..4102,4103..4105,4106..4816)
                     /codon_start=1
                     /product="enhanced variant of YFP (Heikal et al., 2001)"
                     /label=Citrine
                     /note="mammalian codon-optimized"
                     /translation="MVSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTL
                     KFICTTGKLPVPWPTLVTTFGYGLMCFARYPDHMKQHDFFKSAMPEGYVQERTIFFKDD
                     GNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIK
                     VNFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSYQSALSKDPNEKRDHMVLL
                     EFVTAAGITLGMDELYK"
     primer_bind     complement(4145..4166)
                     /label=EGFP-N
                     /note="EGFP, reverse primer"
     primer_bind     complement(4406..4425)
                     /label=EXFP-R
                     /note="For distinguishing EGFP variants, reverse primer"
     primer_bind     4753..4774
                     /label=EGFP-C
                     /note="EGFP, forward primer"
     misc_feature    4832..5420
                     /label=WPRE
                     /note="woodchuck hepatitis virus posttranscriptional 
                     regulatory element"
     primer_bind     complement(4885..4905)
                     /label=WPRE-R
                     /note="WPRE, reverse primer"
     CDS             complement(5303..5314)
                     /codon_start=1
                     /product="Factor Xa recognition and cleavage site"
                     /label=Factor Xa site
                     /translation="IEGR"
     polyA_signal    5461..5668
                     /label=bGH poly(A) signal
                     /note="bovine growth hormone polyadenylation signal"
     repeat_region   5838..5967
                     /label=AAV2 ITR
ORIGIN
        1 cttccgcttc ctcgctcact gactcgctgc gctcggtcgt tcggctgcgg cgagcggtat
       61 cagctcactc aaaggcggta atacggttat ccacagaatc aggggataac gcaggaaaga
      121 acatgtgagc aaaaggccag caaaaggcca ggaaccgtaa aaaggccgcg ttgctggcgt
      181 ttttccatag gctccgcccc cctgacgagc atcacaaaaa tcgacgctca agtcagaggt
      241 ggcgaaaccc gacaggacta taaagatacc aggcgtttcc ccctggaagc tccctcgtgc
      301 gctctcctgt tccgaccctg ccgcttaccg gatacctgtc cgcctttctc ccttcgggaa
      361 gcgtggcgct ttctcatagc tcacgctgta ggtatctcag ttcggtgtag gtcgttcgct
      421 ccaagctggg ctgtgtgcac gaaccccccg ttcagcccga ccgctgcgcc ttatccggta
      481 actatcgtct tgagtccaac ccggtaagac acgacttatc gccactggca gcagccactg
      541 gtaacaggat tagcagagcg aggtatgtag gcggtgctac agagttcttg aagtggtggc
      601 ctaactacgg ctacactaga agaacagtat ttggtatctg cgctctgctg aagccagtta
      661 ccttcggaaa aagagttggt agctcttgat ccggcaaaca aaccaccgct ggtagcggtg
      721 gtttttttgt ttgcaagcag cagattacgc gcagaaaaaa aggatctcaa gaagatcctt
      781 tgatcttttc tacggggtct gacgctcagt ggaacgaaaa ctcacgttaa gggattttgg
      841 tcatgagatt atcaaaaagg atcttcacct agatcctttt aaattaaaaa tgaagtttta
      901 aatcaatcta aagtatatat gagtaaactt ggtctgacag ttaccaatgc ttaatcagtg
      961 aggcacctat ctcagcgatc tgtctatttc gttcatccat agttgcctga ctccccgtcg
     1021 tgtagataac tacgatacgg gagggcttac catctggccc cagtgctgca atgataccgc
     1081 gagacccacg ctcaccggct ccagatttat cagcaataaa ccagccagcc ggaagggccg
     1141 agcgcagaag tggtcctgca actttatccg cctccatcca gtctattaat tgttgccggg
     1201 aagctagagt aagtagttcg ccagttaata gtttgcgcaa cgttgttgcc attgctacag
     1261 gcatcgtggt gtcacgctcg tcgtttggta tggcttcatt cagctccggt tcccaacgat
     1321 caaggcgagt tacatgatcc cccatgttgt gcaaaaaagc ggttagctcc ttcggtcctc
     1381 cgatcgttgt cagaagtaag ttggccgcag tgttatcact catggttatg gcagcactgc
     1441 ataattctct tactgtcatg ccatccgtaa gatgcttttc tgtgactggt gagtactcaa
     1501 ccaagtcatt ctgagaatag tgtatgcggc gaccgagttg ctcttgcccg gcgtcaatac
     1561 gggataatac cgcgccacat agcagaactt taaaagtgct catcattgga aaacgttctt
     1621 cggggcgaaa actctcaagg atcttaccgc tgttgagatc cagttcgatg taacccactc
     1681 gtgcacccaa ctgatcttca gcatctttta ctttcaccag cgtttctggg tgagcaaaaa
     1741 caggaaggca aaatgccgca aaaaagggaa taagggcgac acggaaatgt tgaatactca
     1801 tactcttcct ttttcaatat tattgaagca tttatcaggg ttattgtctc atgagcggat
     1861 acatatttga atgtatttag aaaaataaac aaataggggt tccgcgcaca tttccccgaa
     1921 aagtgccacc taaattgtaa gcgttaatat tttgttaaaa ttcgcgttaa atttttgtta
     1981 aatcagctca ttttttaacc aataggccga aatcggcaaa atcccttata aatcaaaaga
     2041 atagaccgag atagggttga gtgttgttcc agtttggaac aagagtccac tattaaagaa
     2101 cgtggactcc aacgtcaaag ggcgaaaaac cgtctatcag ggcgatggcc cactacgtga
     2161 accatcaccc taatcaagtt ttttggggtc gaggtgccgt aaagcactaa atcggaaccc
     2221 taaagggagc ccccgattta gagcttgacg gggaaagccg gcgaacgtgg cgagaaagga
     2281 agggaagaaa gcgaaaggag cgggcgctag ggcgctggca agtgtagcgg tcacgctgcg
     2341 cgtaaccacc acacccgccg cgcttaatgc gccgctacag ggcgcgtccc attcgccatt
     2401 caggctgcgc aactgttggg aagggcgatc ggtgcgggcc tcttcgctat tacgccagct
     2461 gcgcgctcgc tcgctcactg aggccgcccg ggcaaagccc gggcgtcggg cgacctttgg
     2521 tcgcccggcc tcagtgagcg agcgagcgcg cagagaggga gtggccaact ccatcactag
     2581 gggttccttg tagttaatga ttaacccgcc atgctactta tctacgtagc catgctctag
     2641 gaagatcgta ggttaattaa tctagactgc agagggccct gcgtatgagt gcaagtgggt
     2701 tttaggacca ggatgaggcg gggtgggggt gcctacctga cgaccgaccc cgacccactg
     2761 gacaagcacc caacccccat tccccaaatt gcgcatcccc tatcagagag ggggagggga
     2821 aacaggatgc ggcgaggcgc gtgcgcactg ccagcttcag caccgcggac agtgccttcg
     2881 cccccgcctg gcggcgcgcg ccaccgccgc ctcagcactg aaggcgcgct gacgtcactc
     2941 gccggtcccc cgcaaactcc ccttcccggc caccttggtc gcgtccgcgc cgccgccggc
     3001 ccagccggac cgcaccacgc gaggcgcgag ataggggggc acgggcgcga ccatctgcgc
     3061 tgcggcgccg gcgactcagc gctgcctcag tctgcggtgg gcagcggagg agtcgtgtcg
     3121 tgcctgagag cgcagtcgaa ttcaagctgc tagcgccacc atggactatg gcggcgcttt
     3181 gtctgccgtc ggactcttcc aaacctcata cactcttgag aacaatggtt ctgttatttg
     3241 catcccgaac aacggccagt gcttctgctt ggcttggctt aaatccaacg gaacaaatgc
     3301 cgagaagttg gctgccaaca ttctgcagtg gatttctttt gcgctttcag cgctctgcct
     3361 gatgttctac ggctaccaga cctggaagtc tacttgcggc tgggagaaca tttacgtggc
     3421 cacgatccag atgatcaagt tcatcatcga gtatttccat agctttgacg aacctgcggt
     3481 gatctactca tccaacggca acaagacccg gtggcttcgt tacgcgagct ggctgctgac
     3541 cgcccctgtc attcttatcc acctgagcaa ccttacgggt ctggcgaacg actataacaa
     3601 gcgtaccatg ggtctgctgg tgtcatgcat cggcggcatc gtgtgggcca ccacggccgc
     3661 gctgtccaag ggatacgtcc gtgtcatttt cttcctgatg ggcctgtgct acggcatcta
     3721 cacattcttc aacgcagcca aggtctacat tgaggcgtac cacaccgtgc cgaagggccg
     3781 gtgtcgccag gtggtgactg gcatggcttg gctcttcttc gtatcatggg gtatgttccc
     3841 catcctgttc atcctcggcc ccgagggctt cggcgtcctg agccggtacg gctccaacgt
     3901 cggccacacc atcattgacc tgatgtcgaa gcagtgctgg ggtctgctcg gccactacct
     3961 gcgcgtgctg atccacagcc atatcctcat ccacggcgac attcgcaaga ccaccaaatt
     4021 gaacattggt ggcactgaga ttgaggtcga gacgctggtg gaggacgagg ccgaggctgg
     4081 cgcggtcgcg gcactcgaga tggtgagcaa gggcgaggag ctgttcaccg gggtggtgcc
     4141 catcctggtc gagctggacg gcgacgtaaa cggccacaag ttcagcgtgt ccggcgaggg
     4201 cgagggcgat gccacctacg gcaagctgac cctgaagttc atctgcacca ccggcaagct
     4261 gcccgtgccc tggcccaccc tcgtgaccac cttcggctac ggcctgatgt gcttcgcccg
     4321 ctaccccgac cacatgaagc agcacgactt cttcaagtcc gccatgcccg aaggctacgt
     4381 ccaggagcgc accatcttct tcaaggacga cggcaactac aagacccgcg ccgaggtgaa
     4441 gttcgagggc gacaccctgg tgaaccgcat cgagctgaag ggcatcgact tcaaggagga
     4501 cggcaacatc ctggggcaca agctggagta caactacaac agccacaacg tctatatcat
     4561 ggccgacaag cagaagaacg gcatcaaggt gaacttcaag atccgccaca acatcgagga
     4621 cggcagcgtg cagctcgccg accactacca gcagaacacc cccatcggcg acggccccgt
     4681 gctgctgccc gacaaccact acctgagcta ccagtccgcc ctgagcaaag accccaacga
     4741 gaagcgcgat cacatggtcc tgctggagtt cgtgaccgcc gccgggatca ctctcggcat
     4801 ggacgagctg tacaagtaga agcttatcga taatcaacct ctggattaca aaatttgtga
     4861 aagattgact ggtattctta actatgttgc tccttttacg ctatgtggat acgctgcttt
     4921 aatgcctttg tatcatgcta ttgcttcccg tatggctttc attttctcct ccttgtataa
     4981 atcctggttg ctgtctcttt atgaggagtt gtggcccgtt gtcaggcaac gtggcgtggt
     5041 gtgcactgtg tttgctgacg caacccccac tggttggggc attgccacca cctgtcagct
     5101 cctttccggg actttcgctt tccccctccc tattgccacg gcggaactca tcgccgcctg
     5161 ccttgcccgc tgctggacag gggctcggct gttgggcact gacaattccg tggtgttgtc
     5221 ggggaaatca tcgtcctttc cttggctgct cgcctgtgtt gccacctgga ttctgcgcgg
     5281 gacgtccttc tgctacgtcc cttcggccct caatccagcg gaccttcctt cccgcggcct
     5341 gctgccggct ctgcggcctc ttccgcgtct tcgccttcgc cctcagacga gtcggatctc
     5401 cctttgggcc gcctccccgc atcgataccg tcgacccggg cggccgctca taaagctcga
     5461 ctgtgccttc tagttgccag ccatctgttg tttgcccctc ccccgtgcct tccttgaccc
     5521 tggaaggtgc cactcccact gtcctttcct aataaaatga ggaaattgca tcgcattgtc
     5581 tgagtaggtg tcattctatt ctggggggtg gggtggggca ggacagcaag ggggaggatt
     5641 gggaagacaa tagcaggcat gctggggatg cggtccggac tgtacaattg cattcatttt
     5701 atgtttcagg ttcaggggga gatgtgggag gttttttaaa gcaagtaaaa cctctacaaa
     5761 tgtggtaaaa tcgataagga tcttcctaga gcatggctac gtagataagt agcatggcgg
     5821 gttaatcatt aactacaagg aacccctagt gatggagttg gccactccct ctctgcgcgc
     5881 tcgctcgctc actgaggccg ggcgaccaaa ggtcgcccga cgcccgggct ttgcccgggc
     5941 ggcctcagtg agcgagcgag cgcgcagctg cattaatgaa tcggccaacg cgcggggaga
     6001 ggcggtttgc gtattgggcg ct
//
