LOCUS       sequence-207898-        5716 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Bacterial Expression construct of N terminus of SIRT1: 
            Exon1-Exon2-Exon3 .
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 5716)
  AUTHORS   Deota S, Chattopadhyay T, Ramachandran D, Armstrong E, Camacho B, 
            Maniyadath B, Fulzele A, Gonzalez-de-Peredo A, Denu JM, 
            Kolthur-Seetharam U
  TITLE     Identification of a Tissue-Restricted Isoform of SIRT1 Defines a 
            Regulatory Domain that Encodes Specificity.
  JOURNAL   Cell Rep. 2017 Mar 28;18(13):3069-3077. doi: 
            10.1016/j.celrep.2017.03.012.
  PUBMED    28355560
REFERENCE   2  (bases 1 to 5716)
  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: 
            "10.1016/j.celrep.2017.03"; journalName: "Cell Rep"; date: 
            "2017-03-28- 28"; volume: "18"; issue: "13"; pages: "3069-3077"
COMMENT     Sequence Label: pGEX-4T-3- SIRT1-NTerm Exon1-Exon2-Exon3
FEATURES             Location/Qualifiers
     source          1..5716
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     promoter        1..78
                     /gene="lacI"
                     /label=lacI promoter
     CDS             79..1161
                     /codon_start=1
                     /gene="lacI"
                     /product="lac repressor"
                     /label=lacI
                     /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)."
                     /translation="MKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAEL
                     NYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGV
                     EACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSH
                     EDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSA
                     MSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSC
                     YIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTLAPNTQTASPR
                     ALADSLMQLARQVSRLESGQ"
     primer_bind     complement(98..117)
                     /label=LacI-R
                     /note="LacI, reverse primer"
     promoter        join(1210..1215,1216..1233,1234..1240)
                     /label=lac promoter
                     /note="promoter for the E. coli lac operon"
     protein_bind    1248..1264
                     /label=lac operator
                     /bound_moiety="lac repressor encoded by lacI"
                     /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)."
     primer_bind     1272..1288
                     /label=M13 rev
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     1272..1288
                     /label=M13 Reverse
                     /note="In lacZ gene. Also called M13-rev"
     CDS             1284..1811
                     /codon_start=1
                     /gene="lacZ fragment"
                     /product="LacZ-alpha fragment of beta-galactosidase"
                     /label=lacZ-alpha
                     /translation="MTMITDSLAVVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEART
                     DRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNV
                     TYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVGISLSTARCTNASGVR
                     QPSEAVVWLCRS"
     primer_bind     complement(1304..1321)
                     /label=M13 Forward
                     /note="In lacZ gene. Also called M13-F20 or M13 (-21) 
                     Forward"
     primer_bind     complement(1304..1320)
                     /label=M13 fwd
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     complement(1313..1335)
                     /label=M13/pUC Forward
                     /note="In lacZ gene"
     promoter        join(1913..1918,1919..1934,1935..1941)
                     /label=tac promoter
                     /note="strong E. coli promoter; hybrid between the trp and 
                     lac UV5 promoters"
     protein_bind    1949..1965
                     /label=lac operator
                     /bound_moiety="lac repressor encoded by lacI"
                     /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)."
     CDS             1988..2641
                     /codon_start=1
                     /product="glutathione S-transferase from Schistosoma 
                     japonicum"
                     /label=GST
                     /translation="MSPILGYWKIKGLVQPTRLLLEYLEEKYEEHLYERDEGDKWRNKK
                     FELGLEFPNLPYYIDGDVKLTQSMAIIRYIADKHNMLGGCPKERAEISMLEGAVLDIRY
                     GVSRIAYSKDFETLKVDFLSKLPEMLKMFEDRLCHKTYLNGDHVTHPDFMLYDALDVVL
                     YMDPMCLDAFPKLVCFKKRIEAIPQIDKYLKSSKYIAWPLQGWQATFGGGDHPPK"
     primer_bind     2599..2621
                     /label=pGEX 5'
                     /note="pGEX vectors, Glutathione-S-transferase, forward 
                     primer"
     CDS             2648..2665
                     /codon_start=1
                     /product="thrombin recognition and cleavage site"
                     /label=thrombin site
                     /translation="LVPRGS"
     regulatory      2720..2729
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     primer_bind     complement(3496..3518)
                     /label=pGEX 3'
                     /note="pGEX vectors, reverse primer"
     primer_bind     complement(3663..3681)
                     /label=pBRforEco
                     /note="pBR322 vectors, upsteam of EcoRI site, forward 
                     primer"
     promoter        3749..3853
                     /gene="bla"
                     /label=AmpR promoter
     CDS             join(3854..3922,3923..4714)
                     /codon_start=1
                     /gene="bla"
                     /product="beta-lactamase"
                     /label=AmpR
                     /note="confers resistance to ampicillin, carbenicillin, and
                     related antibiotics"
                     /translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
                     ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRVDAGQEQLGRRIHYSQNDLVEYS
                     PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
                     EPELNEAIPNDERDTTMPAAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
                     LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
                     LIKHW"
     primer_bind     complement(4072..4091)
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     rep_origin      4885..5473
                     /direction=RIGHT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     5374..5393
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     primer_bind     5627..5644
                     /label=L4440
                     /note="L4440 vector, forward primer"
ORIGIN
        1 gacaccatcg aatggcgcaa aacctttcgc ggtatggcat gatagcgccc ggaagagagt
       61 caattcaggg tggtgaatgt gaaaccagta acgttatacg atgtcgcaga gtatgccggt
      121 gtctcttatc agaccgtttc ccgcgtggtg aaccaggcca gccacgtttc tgcgaaaacg
      181 cgggaaaaag tggaagcggc gatggcggag ctgaattaca ttcccaaccg cgtggcacaa
      241 caactggcgg gcaaacagtc gttgctgatt ggcgttgcca cctccagtct ggccctgcac
      301 gcgccgtcgc aaattgtcgc ggcgattaaa tctcgcgccg atcaactggg tgccagcgtg
      361 gtggtgtcga tggtagaacg aagcggcgtc gaagcctgta aagcggcggt gcacaatctt
      421 ctcgcgcaac gcgtcagtgg gctgatcatt aactatccgc tggatgacca ggatgccatt
      481 gctgtggaag ctgcctgcac taatgttccg gcgttatttc ttgatgtctc tgaccagaca
      541 cccatcaaca gtattatttt ctcccatgaa gacggtacgc gactgggcgt ggagcatctg
      601 gtcgcattgg gtcaccagca aatcgcgctg ttagcgggcc cattaagttc tgtctcggcg
      661 cgtctgcgtc tggctggctg gcataaatat ctcactcgca atcaaattca gccgatagcg
      721 gaacgggaag gcgactggag tgccatgtcc ggttttcaac aaaccatgca aatgctgaat
      781 gagggcatcg ttcccactgc gatgctggtt gccaacgatc agatggcgct gggcgcaatg
      841 cgcgccatta ccgagtccgg gctgcgcgtt ggtgcggata tctcggtagt gggatacgac
      901 gataccgaag acagctcatg ttatatcccg ccgttaacca ccatcaaaca ggattttcgc
      961 ctgctggggc aaaccagcgt ggaccgcttg ctgcaactct ctcagggcca ggcggtgaag
     1021 ggcaatcagc tgttgcccgt ctcactggtg aaaagaaaaa ccaccctggc gcccaatacg
     1081 caaaccgcct ctccccgcgc gttggccgat tcattaatgc agctggcacg acaggtttcc
     1141 cgactggaaa gcgggcagtg agcgcaacgc aattaatgta agttagctca ctcattaggc
     1201 accccaggct ttacacttta tgcttccggc tcgtatgttg tgtggaattg tgagcggata
     1261 acaatttcac acaggaaaca gctatgacca tgattacgga ttcactggcc gtcgttttac
     1321 aacgtcgtga ctgggaaaac cctggcgtta cccaacttaa tcgccttgca gcacatcccc
     1381 ctttcgccag ctggcgtaat agcgaagagg cccgcaccga tcgcccttcc caacagttgc
     1441 gcagcctgaa tggcgaatgg cgctttgcct ggtttccggc accagaagcg gtgccggaaa
     1501 gctggctgga gtgcgatctt cctgaggccg atactgtcgt cgtcccctca aactggcaga
     1561 tgcacggtta cgatgcgccc atctacacca acgtgaccta tcccattacg gtcaatccgc
     1621 cgtttgttcc cacggagaat ccgacgggtt gttactcgct cacatttaat gttgatgaaa
     1681 gctggctaca ggaaggccag acgcgaatta tttttgatgg cgttggaatt agcttatcga
     1741 ctgcacggtg caccaatgct tctggcgtca ggcagccatc ggaagctgtg gtatggctgt
     1801 gcaggtcgta aatcactgca taattcgtgt cgctcaaggc gcactcccgt tctggataat
     1861 gttttttgcg ccgacatcat aacggttctg gcaaatattc tgaaatgagc tgttgacaat
     1921 taatcatcgg ctcgtataat gtgtggaatt gtgagcggat aacaatttca cacaggaaac
     1981 agtattcatg tcccctatac taggttattg gaaaattaag ggccttgtgc aacccactcg
     2041 acttcttttg gaatatcttg aagaaaaata tgaagagcat ttgtatgagc gcgatgaagg
     2101 tgataaatgg cgaaacaaaa agtttgaatt gggtttggag tttcccaatc ttccttatta
     2161 tattgatggt gatgttaaat taacacagtc tatggccatc atacgttata tagctgacaa
     2221 gcacaacatg ttgggtggtt gtccaaaaga gcgtgcagag atttcaatgc ttgaaggagc
     2281 ggttttggat attagatacg gtgtttcgag aattgcatat agtaaagact ttgaaactct
     2341 caaagttgat tttcttagca agctacctga aatgctgaaa atgttcgaag atcgtttatg
     2401 tcataaaaca tatttaaatg gtgatcatgt aacccatcct gacttcatgt tgtatgacgc
     2461 tcttgatgtt gttttataca tggacccaat gtgcctggat gcgttcccaa aattagtttg
     2521 ttttaaaaaa cgtattgaag ctatcccaca aattgataag tacttgaaat ccagcaagta
     2581 tatagcatgg cctttgcagg gctggcaagc cacgtttggt ggtggcgacc atcctccaaa
     2641 atcggatctg gttccgcgtg gatccatggc ggacgaggtg gcgctcgccc ttcaggccgc
     2701 cggctcccct tccgcggcgg ccgccatgga ggccgcgtcg cagccggcgg acgagccgct
     2761 ccgcaagagg ccccgccgag acgggcctgg cctcgggcgc agcccgggcg agccgagcgc
     2821 agcagtggcg ccggcggccg cggggtgtga ggcggcgagc gccgcggccc cggcggcgct
     2881 gtggcgggag gcggcagggg cggcggcgag cgcggagcgg gaggccccgg cgacggccgt
     2941 ggccggggac ggagacaatg ggtccggcct gcggcgggag ccgagggcgg ccgacgactt
     3001 cgacgacgac gagggcgagg aggaggacga ggcggcggcg gcagcggcgg cggcagcgat
     3061 cggctaccga gacaacctcc tgttgaccga tggactcctc actaatggct ttcattcctg
     3121 tgaaagtgat gacgatgaca gaacgtcaca cgccagctct agtgactgga ctccgcggcc
     3181 gcggataggt ccatatactt ttgttcagca acatctcatg attggcaccg atcctcgaac
     3241 aattcttaaa gatttattac cagaaacaat tcctccacct gagctggatg atatgacgct
     3301 gtggcagatt gttattaata tcctttcaga accaccaaag cggaaaaaaa gaaaagatat
     3361 caatacaatt gaagatgctg tgaagttact gcaggagtgt aaaaagataa tagttctgac
     3421 tggagctggg ctcgagcggc cgcatcgtga ctgactgacg atctgcctcg cgcgtttcgg
     3481 tgatgacggt gaaaacctct gacacatgca gctcccggag acggtcacag cttgtctgta
     3541 agcggatgcc gggagcagac aagcccgtca gggcgcgtca gcgggtgttg gcgggtgtcg
     3601 gggcgcagcc atgacccagt cacgtagcga tagcggagtg tataattctt gaagacgaaa
     3661 gggcctcgtg atacgcctat ttttataggt taatgtcatg ataataatgg tttcttagac
     3721 gtcaggtggc acttttcggg gaaatgtgcg cggaacccct atttgtttat ttttctaaat
     3781 acattcaaat atgtatccgc tcatgagaca ataaccctga taaatgcttc aataatattg
     3841 aaaaaggaag agtatgagta ttcaacattt ccgtgtcgcc cttattccct tttttgcggc
     3901 attttgcctt cctgtttttg ctcacccaga aacgctggtg aaagtaaaag atgctgaaga
     3961 tcagttgggt gcacgagtgg gttacatcga actggatctc aacagcggta agatccttga
     4021 gagttttcgc cccgaagaac gttttccaat gatgagcact tttaaagttc tgctatgtgg
     4081 cgcggtatta tcccgtgttg acgccgggca agagcaactc ggtcgccgca tacactattc
     4141 tcagaatgac ttggttgagt actcaccagt cacagaaaag catcttacgg atggcatgac
     4201 agtaagagaa ttatgcagtg ctgccataac catgagtgat aacactgcgg ccaacttact
     4261 tctgacaacg atcggaggac cgaaggagct aaccgctttt ttgcacaaca tgggggatca
     4321 tgtaactcgc cttgatcgtt gggaaccgga gctgaatgaa gccataccaa acgacgagcg
     4381 tgacaccacg atgcctgcag caatggcaac aacgttgcgc aaactattaa ctggcgaact
     4441 acttactcta gcttcccggc aacaattaat agactggatg gaggcggata aagttgcagg
     4501 accacttctg cgctcggccc ttccggctgg ctggtttatt gctgataaat ctggagccgg
     4561 tgagcgtggg tctcgcggta tcattgcagc actggggcca gatggtaagc cctcccgtat
     4621 cgtagttatc tacacgacgg ggagtcaggc aactatggat gaacgaaata gacagatcgc
     4681 tgagataggt gcctcactga ttaagcattg gtaactgtca gaccaagttt actcatatat
     4741 actttagatt gatttaaaac ttcattttta atttaaaagg atctaggtga agatcctttt
     4801 tgataatctc atgaccaaaa tcccttaacg tgagttttcg ttccactgag cgtcagaccc
     4861 cgtagaaaag atcaaaggat cttcttgaga tccttttttt ctgcgcgtaa tctgctgctt
     4921 gcaaacaaaa aaaccaccgc taccagcggt ggtttgtttg ccggatcaag agctaccaac
     4981 tctttttccg aaggtaactg gcttcagcag agcgcagata ccaaatactg tccttctagt
     5041 gtagccgtag ttaggccacc acttcaagaa ctctgtagca ccgcctacat acctcgctct
     5101 gctaatcctg ttaccagtgg ctgctgccag tggcgataag tcgtgtctta ccgggttgga
     5161 ctcaagacga tagttaccgg ataaggcgca gcggtcgggc tgaacggggg gttcgtgcac
     5221 acagcccagc ttggagcgaa cgacctacac cgaactgaga tacctacagc gtgagctatg
     5281 agaaagcgcc acgcttcccg aagggagaaa ggcggacagg tatccggtaa gcggcagggt
     5341 cggaacagga gagcgcacga gggagcttcc agggggaaac gcctggtatc tttatagtcc
     5401 tgtcgggttt cgccacctct gacttgagcg tcgatttttg tgatgctcgt caggggggcg
     5461 gagcctatgg aaaaacgcca gcaacgcggc ctttttacgg ttcctggcct tttgctggcc
     5521 ttttgctcac atgttctttc ctgcgttatc ccctgattct gtggataacc gtattaccgc
     5581 ctttgagtga gctgataccg ctcgccgcag ccgaacgacc gagcgcagcg agtcagtgag
     5641 cgaggaagcg gaagagcgcc tgatgcggta ttttctcctt acgcatctgt gcggtatttc
     5701 acaccgcata aattcc
//
