LOCUS       40924_10091        5610 bp DNA     circular SYN 13-MAY-2021
DEFINITION  Expression plasmid for expressing circular RNAs of a desired 
            sequence.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 5610)
  AUTHORS   Liang D, Wilusz JE
  TITLE     Short intronic repeat sequences facilitate circular RNA production.
  JOURNAL   Genes Dev. 2014 Oct 3. pii: gad.251926.114.
  PUBMED    25281217
REFERENCE   2  (bases 1 to 5610)
  TITLE     Direct Submission
REFERENCE   3  (bases 1 to 5610)
  AUTHORS   .
  TITLE     Direct Submission
COMMENT     SGRef: number: 1; type: "Journal Article"; journalName: "Genes Dev. 
            2014 Oct 3. pii: gad.251926.114."
COMMENT     SGRef: number: 2; type: "Journal Article"
FEATURES             Location/Qualifiers
     source          1..5610
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     primer_bind     complement(44..63)
                     /label=pRS-marker
                     /note="pRS vectors, use to sequence yeast selectable
                     marker"
     enhancer        235..614
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        615..818
                     /label=CMV promoter
                     /note="human cytomegalovirus (CMV) immediate early
                     promoter"
     promoter        863..881
                     /label=T7 promoter
                     /note="promoter for bacteriophage T7 RNA polymerase"
     polyA_signal    1207..1431
                     /label=bGH poly(A) signal
                     /note="bovine growth hormone polyadenylation signal"
     rep_origin      1477..1905
                     /label=f1 ori
                     /note="f1 bacteriophage origin of replication; arrow
                     indicates direction of (+) strand synthesis"
     promoter        1919..2248
                     /label=SV40 promoter
                     /note="SV40 enhancer and early promoter"
     CDS             2315..3106
                     /codon_start=1
                     /label=NeoR/KanR
                     /note="aminoglycoside phosphotransferase"
                     /translation="MIEQDGLHAGSPAAWVERLFGYDWAQQTIGCSDAAVFRLSAQGRP
                     VLFVKTDLSGALNELQDEAARLSWLATTGVPCAAVLDVVTEAGRDWLLLGEVPGQDLLS
                     SHLAPAEKVSIMADAMRRLHTLDPATCPFDHQAKHRIERARTRMEAGLVDQDDLDEEHQ
                     GLAPAELFARLKARMPDGEDLVVTHGDACLPNIMVENGRFSGFIDCGRLGVADRYQDIA
                     LATRDIAEELGGEWADRFLVLYGIAAPDSQRIAFYRLLDEFF"
     polyA_signal    3283..3416
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(3453..3469)
                     /label=M13 rev
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     protein_bind    complement(3477..3493)
                     /label=lac operator
                     /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(3501..3531)
                     /label=lac promoter
                     /note="promoter for the E. coli lac operon"
     protein_bind    complement(3546..3567)
                     /label=CAP binding site
                     /note="CAP binding activates transcription in the presence
                     of cAMP."
     primer_bind     complement(3684..3701)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(3855..4443)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     CDS             complement(4617..5474)
                     /codon_start=1
                     /label=AmpR
                     /note="beta-lactamase"
                     /translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
                     ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
                     PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
                     EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
                     LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
                     LIKHW"
     promoter        complement(5475..5579)
                     /label=AmpR promoter
ORIGIN
        1 gacggatcgg gagatctccc gatcccctat ggtgcactct cagtacaatc tgctctgatg
       61 ccgcatagtt aagccagtat ctgctccctg cttgtgtgtt ggaggtcgct gagtagtgcg
      121 cgagcaaaat ttaagctaca acaaggcaag gcttgaccga caattgcatg aagaatctgc
      181 ttagggttag gcgttttgcg ctgcttcgcg atgtacgggc cagatatacg cgttgacatt
      241 gattattgac tagttattaa tagtaatcaa ttacggggtc attagttcat agcccatata
      301 tggagttccg cgttacataa cttacggtaa atggcccgcc tggctgaccg cccaacgacc
      361 cccgcccatt gacgtcaata atgacgtatg ttcccatagt aacgccaata gggactttcc
      421 attgacgtca atgggtggag tatttacggt aaactgccca cttggcagta catcaagtgt
      481 atcatatgcc aagtacgccc cctattgacg tcaatgacgg taaatggccc gcctggcatt
      541 atgcccagta catgacctta tgggactttc ctacttggca gtacatctac gtattagtca
      601 tcgctattac catggtgatg cggttttggc agtacatcaa tgggcgtgga tagcggtttg
      661 actcacgggg atttccaagt ctccacccca ttgacgtcaa tgggagtttg ttttggcacc
      721 aaaatcaacg ggactttcca aaatgtcgta acaactccgc cccattgacg caaatgggcg
      781 gtaggcgtgt acggtgggag gtctatataa gcagagctct ctggctaact agagaaccca
      841 ctgcttactg gcttatcgaa attaatacga ctcactatag ggagacccaa gctggctagc
      901 gtttaaactt aagcttggta ccgagctcgg atccactagt ccagtgtggt ggaattcaaa
      961 gtgctgagat tacaggcgtg agccaccacc cccggcccac tttttgtaaa ggtacgtact
     1021 aatgactttt tttttatact tcaggatatc atcgataccg gtttaattaa cacgtgggta
     1081 accgttaacc cgcggaggta agaagcaagg aaaagaatta ggctcggcac ggtagctcac
     1141 acctgtaatc ccagcagcgg ccgctcgagt ctagagggcc cgtttaaacc cgctgatcag
     1201 cctcgactgt gccttctagt tgccagccat ctgttgtttg cccctccccc gtgccttcct
     1261 tgaccctgga aggtgccact cccactgtcc tttcctaata aaatgaggaa attgcatcgc
     1321 attgtctgag taggtgtcat tctattctgg ggggtggggt ggggcaggac agcaaggggg
     1381 aggattggga agacaatagc aggcatgctg gggatgcggt gggctctatg gcttctgagg
     1441 cggaaagaac cagctggggc tctagggggt atccccacgc gccctgtagc ggcgcattaa
     1501 gcgcggcggg tgtggtggtt acgcgcagcg tgaccgctac acttgccagc gccctagcgc
     1561 ccgctccttt cgctttcttc ccttcctttc tcgccacgtt cgccggcttt ccccgtcaag
     1621 ctctaaatcg ggggctccct ttagggttcc gatttagtgc tttacggcac ctcgacccca
     1681 aaaaacttga ttagggtgat ggttcacgta gtgggccatc gccctgatag acggtttttc
     1741 gccctttgac gttggagtcc acgttcttta atagtggact cttgttccaa actggaacaa
     1801 cactcaaccc tatctcggtc tattcttttg atttataagg gattttgccg atttcggcct
     1861 attggttaaa aaatgagctg atttaacaaa aatttaacgc gaattaattc tgtggaatgt
     1921 gtgtcagtta gggtgtggaa agtccccagg ctccccagca ggcagaagta tgcaaagcat
     1981 gcatctcaat tagtcagcaa ccaggtgtgg aaagtcccca ggctccccag caggcagaag
     2041 tatgcaaagc atgcatctca attagtcagc aaccatagtc ccgcccctaa ctccgcccat
     2101 cccgccccta actccgccca gttccgccca ttctccgccc catggctgac taattttttt
     2161 tatttatgca gaggccgagg ccgcctctgc ctctgagcta ttccagaagt agtgaggagg
     2221 cttttttgga ggcctaggct tttgcaaaaa gctcccggga gcttgtatat ccattttcgg
     2281 atctgatcaa gagacaggat gaggatcgtt tcgcatgatt gaacaagatg gattgcacgc
     2341 aggttctccg gccgcttggg tggagaggct attcggctat gactgggcac aacagacaat
     2401 cggctgctct gatgccgccg tgttccggct gtcagcgcag gggcgcccgg ttctttttgt
     2461 caagaccgac ctgtccggtg ccctgaatga actgcaggac gaggcagcgc ggctatcgtg
     2521 gctggccacg acgggcgttc cttgcgcagc tgtgctcgac gttgtcactg aagcgggaag
     2581 ggactggctg ctattgggcg aagtgccggg gcaggatctc ctgtcatctc accttgctcc
     2641 tgccgagaaa gtatccatca tggctgatgc aatgcggcgg ctgcatacgc ttgatccggc
     2701 tacctgccca ttcgaccacc aagcgaaaca tcgcatcgag cgagcacgta ctcggatgga
     2761 agccggtctt gtcgatcagg atgatctgga cgaagagcat caggggctcg cgccagccga
     2821 actgttcgcc aggctcaagg cgcgcatgcc cgacggcgag gatctcgtcg tgacccatgg
     2881 cgatgcctgc ttgccgaata tcatggtgga aaatggccgc ttttctggat tcatcgactg
     2941 tggccggctg ggtgtggcgg accgctatca ggacatagcg ttggctaccc gtgatattgc
     3001 tgaagagctt ggcggcgaat gggctgaccg cttcctcgtg ctttacggta tcgccgctcc
     3061 cgattcgcag cgcatcgcct tctatcgcct tcttgacgag ttcttctgag cgggactctg
     3121 gggttcgaaa tgaccgacca agcgacgccc aacctgccat cacgagattt cgattccacc
     3181 gccgccttct atgaaaggtt gggcttcgga atcgttttcc gggacgccgg ctggatgatc
     3241 ctccagcgcg gggatctcat gctggagttc ttcgcccacc ccaacttgtt tattgcagct
     3301 tataatggtt acaaataaag caatagcatc acaaatttca caaataaagc atttttttca
     3361 ctgcattcta gttgtggttt gtccaaactc atcaatgtat cttatcatgt ctgtataccg
     3421 tcgacctcta gctagagctt ggcgtaatca tggtcatagc tgtttcctgt gtgaaattgt
     3481 tatccgctca caattccaca caacatacga gccggaagca taaagtgtaa agcctggggt
     3541 gcctaatgag tgagctaact cacattaatt gcgttgcgct cactgcccgc tttccagtcg
     3601 ggaaacctgt cgtgccagct gcattaatga atcggccaac gcgcggggag aggcggtttg
     3661 cgtattgggc gctcttccgc ttcctcgctc actgactcgc tgcgctcggt cgttcggctg
     3721 cggcgagcgg tatcagctca ctcaaaggcg gtaatacggt tatccacaga atcaggggat
     3781 aacgcaggaa agaacatgtg agcaaaaggc cagcaaaagg ccaggaaccg taaaaaggcc
     3841 gcgttgctgg cgtttttcca taggctccgc ccccctgacg agcatcacaa aaatcgacgc
     3901 tcaagtcaga ggtggcgaaa cccgacagga ctataaagat accaggcgtt tccccctgga
     3961 agctccctcg tgcgctctcc tgttccgacc ctgccgctta ccggatacct gtccgccttt
     4021 ctcccttcgg gaagcgtggc gctttctcat agctcacgct gtaggtatct cagttcggtg
     4081 taggtcgttc gctccaagct gggctgtgtg cacgaacccc ccgttcagcc cgaccgctgc
     4141 gccttatccg gtaactatcg tcttgagtcc aacccggtaa gacacgactt atcgccactg
     4201 gcagcagcca ctggtaacag gattagcaga gcgaggtatg taggcggtgc tacagagttc
     4261 ttgaagtggt ggcctaacta cggctacact agaagaacag tatttggtat ctgcgctctg
     4321 ctgaagccag ttaccttcgg aaaaagagtt ggtagctctt gatccggcaa acaaaccacc
     4381 gctggtagcg gtggtttttt tgtttgcaag cagcagatta cgcgcagaaa aaaaggatct
     4441 caagaagatc ctttgatctt ttctacgggg tctgacgctc agtggaacga aaactcacgt
     4501 taagggattt tggtcatgag attatcaaaa aggatcttca cctagatcct tttaaattaa
     4561 aaatgaagtt ttaaatcaat ctaaagtata tatgagtaaa cttggtctga cagttaccaa
     4621 tgcttaatca gtgaggcacc tatctcagcg atctgtctat ttcgttcatc catagttgcc
     4681 tgactccccg tcgtgtagat aactacgata cgggagggct taccatctgg ccccagtgct
     4741 gcaatgatac cgcgagaccc acgctcaccg gctccagatt tatcagcaat aaaccagcca
     4801 gccggaaggg ccgagcgcag aagtggtcct gcaactttat ccgcctccat ccagtctatt
     4861 aattgttgcc gggaagctag agtaagtagt tcgccagtta atagtttgcg caacgttgtt
     4921 gccattgcta caggcatcgt ggtgtcacgc tcgtcgtttg gtatggcttc attcagctcc
     4981 ggttcccaac gatcaaggcg agttacatga tcccccatgt tgtgcaaaaa agcggttagc
     5041 tccttcggtc ctccgatcgt tgtcagaagt aagttggccg cagtgttatc actcatggtt
     5101 atggcagcac tgcataattc tcttactgtc atgccatccg taagatgctt ttctgtgact
     5161 ggtgagtact caaccaagtc attctgagaa tagtgtatgc ggcgaccgag ttgctcttgc
     5221 ccggcgtcaa tacgggataa taccgcgcca catagcagaa ctttaaaagt gctcatcatt
     5281 ggaaaacgtt cttcggggcg aaaactctca aggatcttac cgctgttgag atccagttcg
     5341 atgtaaccca ctcgtgcacc caactgatct tcagcatctt ttactttcac cagcgtttct
     5401 gggtgagcaa aaacaggaag gcaaaatgcc gcaaaaaagg gaataagggc gacacggaaa
     5461 tgttgaatac tcatactctt cctttttcaa tattattgaa gcatttatca gggttattgt
     5521 ctcatgagcg gatacatatt tgaatgtatt tagaaaaata aacaaatagg ggttccgcgc
     5581 acatttcccc gaaaagtgcc acctgacgtc
//
