LOCUS       sequence-357693-        7055 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  hSyncytin-1.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 7055)
  TITLE     syncytin-1 fusion
  JOURNAL   Unpublished
REFERENCE   2  (bases 1 to 7055)
  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: 
            "Unpublished"
COMMENT     Sequence Label: pcDNA3.1-hSyncytin-1
FEATURES             Location/Qualifiers
     source          1..7055
                     /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"
     primer_bind     769..789
                     /label=CMV-F
                     /note="Human CMV immediate early promoter, forward primer"
     primer_bind     863..882
                     /label=T7
                     /note="T7 promoter, forward primer"
     promoter        863..881
                     /label=T7 promoter
                     /note="promoter for bacteriophage T7 RNA polymerase"
     regulatory      986..995
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     primer_bind     complement(2646..2663)
                     /label=BGH-rev
                     /note="Bovine growth hormone terminator, reverse primer. 
                     Also called BGH reverse"
     polyA_signal    2652..2876
                     /label=bGH poly(A) signal
                     /note="bovine growth hormone polyadenylation signal"
     rep_origin      2922..3350
                     /direction=RIGHT
                     /label=f1 ori
                     /note="f1 bacteriophage origin of replication; arrow 
                     indicates direction of (+) strand synthesis"
     primer_bind     complement(3009..3028)
                     /label=F1ori-R
                     /note="F1 origin, reverse primer"
     primer_bind     3219..3240
                     /label=F1ori-F
                     /note="F1 origin, forward primer"
     primer_bind     complement(3359..3379)
                     /label=pBABE 3'
                     /note="SV40 enhancer, reverse primer for pBABE vectors"
     promoter        3364..3693
                     /label=SV40 promoter
                     /note="SV40 enhancer and early promoter"
     rep_origin      3544..3679
                     /label=SV40 ori
                     /note="SV40 origin of replication"
     primer_bind     3606..3625
                     /label=SV40pro-F
                     /note="SV40 promoter/origin, forward primer"
     CDS             3760..4554
                     /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
                     GLAPAELFARLKARMPDGEDLVVTHGDACLPNIMVENGRFSGFIDCGRLGVADRYQDIA
                     LATRDIAEELGGEWADRFLVLYGIAAPDSQRIAFYRLLDEFF"
     primer_bind     complement(3814..3833)
                     /label=Neo-R
                     /note="Neomycin resistance gene, reverse primer"
     primer_bind     4424..4443
                     /label=Neo-F
                     /note="Neomycin resistance gene, forward primer"
     polyA_signal    4728..4849
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(4765..4784)
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     primer_bind     4819..4838
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     primer_bind     complement(4898..4914)
                     /label=M13 rev
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     complement(4898..4914)
                     /label=M13 Reverse
                     /note="In lacZ gene. Also called M13-rev"
     primer_bind     complement(4911..4933)
                     /label=M13/pUC Reverse
                     /note="In lacZ gene"
     protein_bind    4922..4938
                     /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)."
     promoter        complement(join(4946..4952,4953..4970,4971..4976))
                     /label=lac promoter
                     /note="promoter for the E. coli lac operon"
     protein_bind    4991..5012
                     /label=CAP binding site
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding activates transcription in the presence 
                     of cAMP."
     primer_bind     complement(5129..5146)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(5300..5888)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(5380..5399)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(6059..6850,6851..6919))
                     /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     6682..6701
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(6920..7024)
                     /gene="bla"
                     /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 ggaattctgc
      961 agatatccag cacagtggcg gccgcgccac catggctctg ccctaccaca tctttctgtt
     1021 caccgtcctg ctgccctcct tcacactgac tgccccccca ccctgtcgct gtatgaccag
     1081 ctcctctccc taccaggagt tcctgtggag gatgcagcgg cccggaaaca tcgacgcacc
     1141 aagctatagg agcctgtcca agggcacccc caccttcacc gcccacacac acatgccacg
     1201 caattgctac cacagcgcca ccctgtgcat gcacgccaac acacactatt ggaccggcaa
     1261 gatgatcaat ccatcctgcc ctggaggcct gggagtgacc gtgtgctgga cctacttcac
     1321 acagaccgga atgtctgacg gaggaggagt gcaggatcag gcaagggaga agcacgtgaa
     1381 ggaagtgatc tcccagctga caagagtgca cggcaccagc tccccttata agggcctgga
     1441 tctgtctaag ctgcacgaga cactgcggac acacaccaga ctggtgtctc tgtttaacac
     1501 cacactgaca ggcctgcacg aggtgagcgc ccagaaccca accaattgct ggatctgtct
     1561 gcccctgaac ttcaggcctt acgtgtccat ccctgtgcca gagcagtgga acaatttttc
     1621 tacagagatc aataccacaa gcgtgctggt gggaccactg gtgtccaacc tggagatcac
     1681 acacacctct aatctgacct gcgtgaagtt cagcaacacc acatatacca caaattccca
     1741 gtgcatccgg tgggtgacac cccctaccca gatcgtgtgc ctgccttccg gcatcttctt
     1801 cgtgtgcggc acctctgcct acagatgtct gaacggctct agcgagagca tgtgcttcct
     1861 gtcctttctg gtgccaccca tgacaatcta taccgagcag gacctgtact cctatgtgat
     1921 ctctaagccc aggaataagc gcgtgccaat cctgcccttc gtgatcggag caggcgtgct
     1981 gggcgccctg ggaacaggca tcggcggcat caccacatct acccagtttt actataagct
     2041 gagccaggag ctgaacggcg acatggagag ggtggccgat agcctggtga ccctgcagga
     2101 ccagctgaac tccctggccg ccgtggtgct gcagaatcgg agagccctgg atctgctgac
     2161 agcagagagg ggaggaacct gcctgtttct gggcgaggag tgctgttact atgtgaacca
     2221 gagcggcatc gtgacagaga aggtgaagga gatcagggac cgcatccaga ggagggcaga
     2281 ggagctgagg aataccggac catggggcct gctgtcccag tggatgccct ggatcctgcc
     2341 tttcctgggc ccactggccg ccatcatcct gctgctgctg ttcggcccct gtatctttaa
     2401 cctgctggtg aatttcgtga gctctagaat cgaggccgtg aagctgcaga tggagcccaa
     2461 gatgcagagc aagacaaaga tctacagacg gcccctggat aggcctgcat ctccacgcag
     2521 cgacgtgaat gatatcaagg gcaccccccc tgaggaaatc tccgccgccc agcccctgct
     2581 gcgcccaaac agtgccgggt catcctgact cgagtctaga gggcccgttt aaacccgctg
     2641 atcagcctcg actgtgcctt ctagttgcca gccatctgtt gtttgcccct cccccgtgcc
     2701 ttccttgacc ctggaaggtg ccactcccac tgtcctttcc taataaaatg aggaaattgc
     2761 atcgcattgt ctgagtaggt gtcattctat tctggggggt ggggtggggc aggacagcaa
     2821 gggggaggat tgggaagaca atagcaggca tgctggggat gcggtgggct ctatggcttc
     2881 tgaggcggaa agaaccagct ggggctctag ggggtatccc cacgcgccct gtagcggcgc
     2941 attaagcgcg gcgggtgtgg tggttacgcg cagcgtgacc gctacacttg ccagcgccct
     3001 agcgcccgct cctttcgctt tcttcccttc ctttctcgcc acgttcgccg gctttccccg
     3061 tcaagctcta aatcgggggc tccctttagg gttccgattt agtgctttac ggcacctcga
     3121 ccccaaaaaa cttgattagg gtgatggttc acgtagtggg ccatcgccct gatagacggt
     3181 ttttcgccct ttgacgttgg agtccacgtt ctttaatagt ggactcttgt tccaaactgg
     3241 aacaacactc aaccctatct cggtctattc ttttgattta taagggattt tgccgatttc
     3301 ggcctattgg ttaaaaaatg agttgattta acaaaaattt aacgcgaatt aattctgtgg
     3361 aatgtgtgtc agttagggtg tggaaagtcc ccaggctccc cagcaggcag aagtatgcaa
     3421 agcatgcatc tcaattagtc agcaaccagg tgtggaaagt ccccaggctc cccagcaggc
     3481 agaagtatgc aaagcatgca tctcaattag tcagcaacca tagtcccgcc cctaactccg
     3541 cccatcccgc ccctaactcc gcccagttcc gcccattctc cgccccatgg ctgactaatt
     3601 ttttttattt atgcagaggc cgaggccgcc tctgcctctg agctattcca gaagtagtga
     3661 ggaggctttt ttggaggcct aggcttttgc aaaaagctcc cgggagcttg tatatccatt
     3721 ttcggatctg atcaagagac aggatgagga tcgtttcgca tgattgaaca agatggattg
     3781 cacgcaggtt ctccggccgc ttgggtggag aggctattcg gctatgactg ggcacaacag
     3841 acaatcggct gctctgatgc cgccgtgttc cggctgtcag cgcaggggcg cccggttctt
     3901 tttgtcaaga ccgacctgtc cggtgccctg aatgaactgc aggacgaggc agcgcggcta
     3961 tcgtggctgg ccacgacggg cgttccttgc gcagctgtgc tcgacgttgt cactgaagcg
     4021 ggaagggact ggctgctatt gggcgaagtg ccggggcagg atctcctgtc atctcacctt
     4081 gctcctgccg agaaagtatc catcatggct gatgcaatgc ggcggctgca tacgcttgat
     4141 ccggctacct gcccattcga ccaccaagcg aaacatcgca tcgagcgagc acgtactcgg
     4201 atggaagccg gtcttgtcga tcaggatgat ctggacgaag agcatcaggg gctcgcgcca
     4261 gccgaactgt tcgccaggct caaggcgcgc atgcccgacg gcgaggatct cgtcgtgacc
     4321 catggcgatg cctgcttgcc gaatatcatg gtggaaaatg gccgcttttc tggattcatc
     4381 gactgtggcc ggctgggtgt ggcggaccgc tatcaggaca tagcgttggc tacccgtgat
     4441 attgctgaag agcttggcgg cgaatgggct gaccgcttcc tcgtgcttta cggtatcgcc
     4501 gctcccgatt cgcagcgcat cgccttctat cgccttcttg acgagttctt ctgagcggga
     4561 ctctggggtt cgaaatgacc gaccaagcga cgcccaacct gccatcacga gatttcgatt
     4621 ccaccgccgc cttctatgaa aggttgggct tcggaatcgt tttccgggac gccggctgga
     4681 tgatcctcca gcgcggggat ctcatgctgg agttcttcgc ccaccccaac ttgtttattg
     4741 cagcttataa tggttacaaa taaagcaata gcatcacaaa tttcacaaat aaagcatttt
     4801 tttcactgca ttctagttgt ggtttgtcca aactcatcaa tgtatcttat catgtctgta
     4861 taccgtcgac ctctagctag agcttggcgt aatcatggtc atagctgttt cctgtgtgaa
     4921 attgttatcc gctcacaatt ccacacaaca tacgagccgg aagcataaag tgtaaagcct
     4981 ggggtgccta atgagtgagc taactcacat taattgcgtt gcgctcactg cccgctttcc
     5041 agtcgggaaa cctgtcgtgc cagctgcatt aatgaatcgg ccaacgcgcg gggagaggcg
     5101 gtttgcgtat tgggcgctct tccgcttcct cgctcactga ctcgctgcgc tcggtcgttc
     5161 ggctgcggcg agcggtatca gctcactcaa aggcggtaat acggttatcc acagaatcag
     5221 gggataacgc aggaaagaac atgtgagcaa aaggccagca aaaggccagg aaccgtaaaa
     5281 aggccgcgtt gctggcgttt ttccataggc tccgcccccc tgacgagcat cacaaaaatc
     5341 gacgctcaag tcagaggtgg cgaaacccga caggactata aagataccag gcgtttcccc
     5401 ctggaagctc cctcgtgcgc tctcctgttc cgaccctgcc gcttaccgga tacctgtccg
     5461 cctttctccc ttcgggaagc gtggcgcttt ctcatagctc acgctgtagg tatctcagtt
     5521 cggtgtaggt cgttcgctcc aagctgggct gtgtgcacga accccccgtt cagcccgacc
     5581 gctgcgcctt atccggtaac tatcgtcttg agtccaaccc ggtaagacac gacttatcgc
     5641 cactggcagc agccactggt aacaggatta gcagagcgag gtatgtaggc ggtgctacag
     5701 agttcttgaa gtggtggcct aactacggct acactagaag aacagtattt ggtatctgcg
     5761 ctctgctgaa gccagttacc ttcggaaaaa gagttggtag ctcttgatcc ggcaaacaaa
     5821 ccaccgctgg tagcggtggt ttttttgttt gcaagcagca gattacgcgc agaaaaaaag
     5881 gatctcaaga agatcctttg atcttttcta cggggtctga cgctcagtgg aacgaaaact
     5941 cacgttaagg gattttggtc atgagattat caaaaaggat cttcacctag atccttttaa
     6001 attaaaaatg aagttttaaa tcaatctaaa gtatatatga gtaaacttgg tctgacagtt
     6061 accaatgctt aatcagtgag gcacctatct cagcgatctg tctatttcgt tcatccatag
     6121 ttgcctgact ccccgtcgtg tagataacta cgatacggga gggcttacca tctggcccca
     6181 gtgctgcaat gataccgcga gacccacgct caccggctcc agatttatca gcaataaacc
     6241 agccagccgg aagggccgag cgcagaagtg gtcctgcaac tttatccgcc tccatccagt
     6301 ctattaattg ttgccgggaa gctagagtaa gtagttcgcc agttaatagt ttgcgcaacg
     6361 ttgttgccat tgctacaggc atcgtggtgt cacgctcgtc gtttggtatg gcttcattca
     6421 gctccggttc ccaacgatca aggcgagtta catgatcccc catgttgtgc aaaaaagcgg
     6481 ttagctcctt cggtcctccg atcgttgtca gaagtaagtt ggccgcagtg ttatcactca
     6541 tggttatggc agcactgcat aattctctta ctgtcatgcc atccgtaaga tgcttttctg
     6601 tgactggtga gtactcaacc aagtcattct gagaatagtg tatgcggcga ccgagttgct
     6661 cttgcccggc gtcaatacgg gataataccg cgccacatag cagaacttta aaagtgctca
     6721 tcattggaaa acgttcttcg gggcgaaaac tctcaaggat cttaccgctg ttgagatcca
     6781 gttcgatgta acccactcgt gcacccaact gatcttcagc atcttttact ttcaccagcg
     6841 tttctgggtg agcaaaaaca ggaaggcaaa atgccgcaaa aaagggaata agggcgacac
     6901 ggaaatgttg aatactcata ctcttccttt ttcaatatta ttgaagcatt tatcagggtt
     6961 attgtctcat gagcggatac atatttgaat gtatttagaa aaataaacaa ataggggttc
     7021 cgcgcacatt tccccgaaaa gtgccacctg acgtc
//
