LOCUS       sequence-289225-        5023 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Mammalian Expression of HsXRN1_1174-1458.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 5023)
  AUTHORS   Braun JE, Truffault V, Boland A, Huntzinger E, Chang CT, Haas G, 
            Weichenrieder O, Coles M, Izaurralde E
  TITLE     A direct interaction between DCP1 and XRN1 couples mRNA decapping to
            5' exonucleolytic degradation.
  JOURNAL   Nat Struct Mol Biol. 2012 Dec;19(12):1324-31. doi: 
            10.1038/nsmb.2413. Epub 2012 Nov 11.
  PUBMED    23142987
REFERENCE   2  (bases 1 to 5023)
  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: "10.1038/nsmb.2413";
            journalName: "Nat Struct Mol Biol"; date: "2012-12"; volume: "19"; 
            issue: "12"; pages: "1324-31"
COMMENT     Sequence Label: pLNHA-C1-HsXRN1_1174-1458_K
FEATURES             Location/Qualifiers
     source          1..5023
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     enhancer        61..364
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        365..568
                     /label=CMV promoter
                     /note="human cytomegalovirus (CMV) immediate early 
                     promoter"
     primer_bind     519..539
                     /label=CMV-F
                     /note="Human CMV immediate early promoter, forward primer"
     primer_bind     613..632
                     /label=T7
                     /note="T7 promoter, forward primer"
     promoter        613..631
                     /label=T7 promoter
                     /note="promoter for bacteriophage T7 RNA polymerase"
     regulatory      659..668
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     CDS             665..730
                     /codon_start=1
                     /product="N-terminal RNA-binding domain from the lambda 
                     bacteriophage antiterminator protein N (Baron-Benhamou et 
                     al., 2004)"
                     /label=lambda N peptide
                     /translation="MDAQTRRRERRAEKQAQWKAAN"
     CDS             755..781
                     /codon_start=1
                     /product="HA (human influenza hemagglutinin) epitope tag"
                     /label=HA
                     /translation="YPYDVPDYA"
     polyA_signal    1811..1932
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(1848..1867)
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     primer_bind     1902..1921
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     rep_origin      complement(1939..2394)
                     /direction=LEFT
                     /label=f1 ori
                     /note="f1 bacteriophage origin of replication; arrow 
                     indicates direction of (+) strand synthesis"
     primer_bind     complement(2076..2097)
                     /label=F1ori-F
                     /note="F1 origin, forward primer"
     primer_bind     2288..2307
                     /label=F1ori-R
                     /note="F1 origin, reverse primer"
     promoter        2421..2525
                     /gene="bla"
                     /label=AmpR promoter
     promoter        2527..2884
                     /label=SV40 promoter
                     /note="SV40 enhancer and early promoter"
     enhancer        2527..2718
                     /label=SV40 enhancer
                     /note="enhancer for the SV40 early promoter (Herr, 1993)"
     primer_bind     complement(2550..2570)
                     /label=pBABE 3'
                     /note="SV40 enhancer, reverse primer for pBABE vectors"
     rep_origin      2735..2870
                     /label=SV40 ori
                     /note="SV40 origin of replication"
     CDS             2919..3713
                     /codon_start=1
                     /product="aminoglycoside phosphotransferase"
                     /label=NeoR/KanR
                     /note="confers resistance to neomycin, kanamycin, and G418 
                     (Geneticin(R))"
                     /translation="MIEQDGLHAGSPAAWVERLFGYDWAQQTIGCSDAAVFRLSAQGRP
                     VLFVKTDLSGALNELQDEAARLSWLATTGVPCAAVLDVVTEAGRDWLLLGEVPGQDLLS
                     SHLAPAEKVSIMADAMRRLHTLDPATCPFDHQAKHRIERARTRMEAGLVDQDDLDEEHQ
                     GLAPAELFARLKASMPDGEDLVVTHGDACLPNIMVENGRFSGFIDCGRLGVADRYQDIA
                     LATRDIAEELGGEWADRFLVLYGIAAPDSQRIAFYRLLDEFF"
     CDS             2919..3713
                     /codon_start=1
                     /gene="aph(3')-II (or nptII)"
                     /product="aminoglycoside phosphotransferase from Tn5"
                     /label=NeoR/KanR
                     /note="confers resistance to neomycin, kanamycin, and G418 
                     (Geneticin(R))"
                     /translation="MIEQDGLHAGSPAAWVERLFGYDWAQQTIGCSDAAVFRLSAQGRP
                     VLFVKTDLSGALNELQDEAARLSWLATTGVPCAAVLDVVTEAGRDWLLLGEVPGQDLLS
                     SHLAPAEKVSIMADAMRRLHTLDPATCPFDHQAKHRIERARTRMEAGLVDQDDLDEEHQ
                     GLAPAELFARLKASMPDGEDLVVTHGDACLPNIMVENGRFSGFIDCGRLGVADRYQDIA
                     LATRDIAEELGGEWADRFLVLYGIAAPDSQRIAFYRLLDEFF"
     primer_bind     complement(2973..2992)
                     /label=Neo-R
                     /note="Neomycin resistance gene, reverse primer"
     primer_bind     3583..3602
                     /label=Neo-F
                     /note="Neomycin resistance gene, forward primer"
     primer_bind     complement(3901..3920)
                     /label=TK-pA-R
                     /note="Thymidine kinase polyA, reverse primer"
     polyA_signal    3945..3992
                     /label=HSV TK poly(A) signal
                     /note="herpes simplex virus thymidine kinase 
                     polyadenylation signal (Cole and Stacy, 1985)"
     rep_origin      4321..4909
                     /direction=RIGHT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     4810..4829
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
ORIGIN
        1 tagttattaa tagtaatcaa ttacggggtc attagttcat agcccatata tggagttccg
       61 cgttacataa cttacggtaa atggcccgcc tggctgaccg cccaacgacc cccgcccatt
      121 gacgtcaata atgacgtatg ttcccatagt aacgccaata gggactttcc attgacgtca
      181 atgggtggag tatttacggt aaactgccca cttggcagta catcaagtgt atcatatgcc
      241 aagtacgccc cctattgacg tcaatgacgg taaatggccc gcctggcatt atgcccagta
      301 catgacctta tgggactttc ctacttggca gtacatctac gtattagtca tcgctattac
      361 catggtgatg cggttttggc agtacatcaa tgggcgtgga tagcggtttg actcacgggg
      421 atttccaagt ctccacccca ttgacgtcaa tgggagtttg ttttggcacc aaaatcaacg
      481 ggactttcca aaatgtcgta acaactccgc cccattgacg caaatgggcg gtaggcgtgt
      541 acggtgggag gtctatataa gcagagctct ctggctaact agagaaccca ctgcttactg
      601 gcttatcgaa attaatacga ctcactatag ggagacccaa gctctagcgc taccggtcgc
      661 caccatggac gcacaaacac gacgacgtga gcgtcgcgct gagaaacaag ctcaatggaa
      721 agctgcaaac ggtggatctc ctccacatat ggcttaccca tacgatgttc cagattacgc
      781 tcctccatct cgagctcaag cttcgaattc tgcagtcgac atgcatggga gtcgctctga
      841 aactggaaat cagaagttga cagccatcgt aaaaccacaa ccagctgtac atcaacatag
      901 ctcaagttca tcagtttcct ctgggcattt gggagccctc aaccattccc ctcaatcact
      961 ttttgttcct actcaagtac ctactaaaga tgatgatgaa ttctgcaaca tttggcagtc
     1021 cttacaggga tctggaaaga tgcaatactt tcagccaact atacaagaga agggtgcagt
     1081 tctacctcaa gaaataagcc aagtaaatca acatcataaa tctggcttta atgacaacag
     1141 tgttaaatat cagcaaagaa aacatgaccc tcacagaaaa tttaaagaag agtgtaagag
     1201 tcctaaagct gagtgttggt cccaaaaaat gtccaataag cagcctaact ctggaattga
     1261 gaacttttta gcatctttga atatctccaa agaaaatgaa gtacagtcat ctcatcatgg
     1321 ggagcctcca agtgaagagc atttgtcacc acagtcattt gccatgggaa cacggatgct
     1381 taaagaaatt ctaaaaattg atggctctaa cactgtggac cataagaatg aaatcaaaca
     1441 gattgctaat gaaatccctg tttcctctaa cagaagagat gaatatggat taccctctca
     1501 gcctaaacaa aataagaaat tagcatctta tatgaacaag cctcacagtg ctaatgagta
     1561 ccataatgtt cagtctatgg acaatatgtg ttggcctgcc cccagccaga tccctcctgt
     1621 atccacacca gtaactgaac tttctcgaat ttgttccctt gttggaatgc cacaacctta
     1681 aggatccacc ggatctagat aactgatcat aatcagccat accacatttg tagaggtttt
     1741 acttgcttta aaaaacctcc cacacctccc cctgaacctg aaacataaaa tgaatgcaat
     1801 tgttgttgtt aacttgttta ttgcagctta taatggttac aaataaagca atagcatcac
     1861 aaatttcaca aataaagcat ttttttcact gcattctagt tgtggtttgt ccaaactcat
     1921 caatgtatct taacgcgtaa attgtaagcg ttaatatttt gttaaaattc gcgttaaatt
     1981 tttgttaaat cagctcattt tttaaccaat aggccgaaat cggcaaaatc ccttataaat
     2041 caaaagaata gaccgagata gggttgagtg ttgttccagt ttggaacaag agtccactat
     2101 taaagaacgt ggactccaac gtcaaagggc gaaaaaccgt ctatcagggc gatggcccac
     2161 tacgtgaacc atcaccctaa tcaagttttt tggggtcgag gtgccgtaaa gcactaaatc
     2221 ggaaccctaa agggagcccc cgatttagag cttgacgggg aaagccggcg aacgtggcga
     2281 gaaaggaagg gaagaaagcg aaaggagcgg gcgctagggc gctggcaagt gtagcggtca
     2341 cgctgcgcgt aaccaccaca cccgccgcgc ttaatgcgcc gctacagggc gcgtcaggtg
     2401 gcacttttcg gggaaatgtg cgcggaaccc ctatttgttt atttttctaa atacattcaa
     2461 atatgtatcc gctcatgaga caataaccct gataaatgct tcaataatat tgaaaaagga
     2521 agagtcctga ggcggaaaga accagctgtg gaatgtgtgt cagttagggt gtggaaagtc
     2581 cccaggctcc ccagcaggca gaagtatgca aagcatgcat ctcaattagt cagcaaccag
     2641 gtgtggaaag tccccaggct ccccagcagg cagaagtatg caaagcatgc atctcaatta
     2701 gtcagcaacc atagtcccgc ccctaactcc gcccatcccg cccctaactc cgcccagttc
     2761 cgcccattct ccgccccatg gctgactaat tttttttatt tatgcagagg ccgaggccgc
     2821 ctcggcctct gagctattcc agaagtagtg aggaggcttt tttggaggcc taggcttttg
     2881 caaagatcga tcaagagaca ggatgaggat cgtttcgcat gattgaacaa gatggattgc
     2941 acgcaggttc tccggccgct tgggtggaga ggctattcgg ctatgactgg gcacaacaga
     3001 caatcggctg ctctgatgcc gccgtgttcc ggctgtcagc gcaggggcgc ccggttcttt
     3061 ttgtcaagac cgacctgtcc ggtgccctga atgaactgca agacgaggca gcgcggctat
     3121 cgtggctggc cacgacgggc gttccttgcg cagctgtgct cgacgttgtc actgaagcgg
     3181 gaagggactg gctgctattg ggcgaagtgc cggggcagga tctcctgtca tctcaccttg
     3241 ctcctgccga gaaagtatcc atcatggctg atgcaatgcg gcggctgcat acgcttgatc
     3301 cggctacctg cccattcgac caccaagcga aacatcgcat cgagcgagca cgtactcgga
     3361 tggaagccgg tcttgtcgat caggatgatc tggacgaaga gcatcagggg ctcgcgccag
     3421 ccgaactgtt cgccaggctc aaggcgagca tgcccgacgg cgaggatctc gtcgtgaccc
     3481 atggcgatgc ctgcttgccg aatatcatgg tggaaaatgg ccgcttttct ggattcatcg
     3541 actgtggccg gctgggtgtg gcggaccgct atcaggacat agcgttggct acccgtgata
     3601 ttgctgaaga gcttggcggc gaatgggctg accgcttcct cgtgctttac ggtatcgccg
     3661 ctcccgattc gcagcgcatc gccttctatc gccttcttga cgagttcttc tgagcgggac
     3721 tctggggttc gaaatgaccg accaagcgac gcccaacctg ccatcacgag atttcgattc
     3781 caccgccgcc ttctatgaaa ggttgggctt cggaatcgtt ttccgggacg ccggctggat
     3841 gatcctccag cgcggggatc tcatgctgga gttcttcgcc caccctaggg ggaggctaac
     3901 tgaaacacgg aaggagacaa taccggaagg aacccgcgct atgacggcaa taaaaagaca
     3961 gaataaaacg cacggtgttg ggtcgtttgt tcataaacgc ggggttcggt cccagggctg
     4021 gcactctgtc gataccccac cgagacccca ttggggccaa tacgcccgcg tttcttcctt
     4081 ttccccaccc caccccccaa gttcgggtga aggcccaggg ctcgcagcca acgtcggggc
     4141 ggcaggccct gccatagcct caggttactc atatatactt tagattgatt taaaacttca
     4201 tttttaattt aaaaggatct aggtgaagat cctttttgat aatctcatga ccaaaatccc
     4261 ttaacgtgag ttttcgttcc actgagcgtc agaccccgta gaaaagatca aaggatcttc
     4321 ttgagatcct ttttttctgc gcgtaatctg ctgcttgcaa acaaaaaaac caccgctacc
     4381 agcggtggtt tgtttgccgg atcaagagct accaactctt tttccgaagg taactggctt
     4441 cagcagagcg cagataccaa atactgtcct tctagtgtag ccgtagttag gccaccactt
     4501 caagaactct gtagcaccgc ctacatacct cgctctgcta atcctgttac cagtggctgc
     4561 tgccagtggc gataagtcgt gtcttaccgg gttggactca agacgatagt taccggataa
     4621 ggcgcagcgg tcgggctgaa cggggggttc gtgcacacag cccagcttgg agcgaacgac
     4681 ctacaccgaa ctgagatacc tacagcgtga gctatgagaa agcgccacgc ttcccgaagg
     4741 gagaaaggcg gacaggtatc cggtaagcgg cagggtcgga acaggagagc gcacgaggga
     4801 gcttccaggg ggaaacgcct ggtatcttta tagtcctgtc gggtttcgcc acctctgact
     4861 tgagcgtcga tttttgtgat gctcgtcagg ggggcggagc ctatggaaaa acgccagcaa
     4921 cgcggccttt ttacggttcc tggccttttg ctggcctttt gctcacatgt tctttcctgc
     4981 gttatcccct gattctgtgg ataaccgtat taccgccatg cat
//
