LOCUS       sequence-12907-e        8159 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  synthetic circular DNA
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 8159)
  AUTHORS   Weber K, Bartsch U, Stocking C, Fehse B
  TITLE     A multicolor panel of novel lentiviral ""gene ontology"" (LeGO) 
            vectors for functional gene analysis.
  JOURNAL   Mol Ther. 2008 Apr . 16(4):698-706.
  PUBMED    18362927
REFERENCE   2  (bases 1 to 8159)
  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: "Mol Ther. 
            2008 Apr . 16(4):698-706."
COMMENT     Sequence Label: LeGO-iV
FEATURES             Location/Qualifiers
     source          1..8159
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     primer_bind     complement(47..66)
                     /label=pRS-marker
                     /note="pRS vectors, use to sequence yeast selectable 
                     marker"
     enhancer        238..617
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        619..817
                     /label=CMV promoter
                     /note="human cytomegalovirus (CMV) immediate early 
                     promoter"
     primer_bind     772..792
                     /label=CMV-F
                     /note="Human CMV immediate early promoter, forward primer"
     LTR             835..1015
                     /label=5' LTR (truncated)
                     /note="truncated 5' long terminal repeat (LTR) from HIV-1"
     misc_feature    1062..1187
                     /label=HIV-1 Psi
                     /note="packaging signal of human immunodeficiency virus 
                     type 1"
     misc_feature    1686..1919
                     /label=RRE
                     /note="The Rev response element (RRE) of HIV-1 allows for 
                     Rev-dependent mRNA export from the nucleus to the 
                     cytoplasm."
     CDS             2104..2148
                     /codon_start=1
                     /product="antigenic peptide corresponding to amino acids 
                     655 to 669 of the HIV envelope protein gp41 (Lutje Hulsik 
                     et al., 2013)"
                     /label=gp41 peptide
                     /note="recognized by the 2H10 single-chain llama nanobody"
                     /translation="KNEQELLELDKWASL"
     misc_feature    2446..2563
                     /label=cPPT/CTS
                     /note="central polypurine tract and central termination 
                     sequence of HIV-1"
     promoter        2622..2935
                     /label=U6 promoter
                     /note="RNA polymerase III promoter for mouse U6 snRNA (Das 
                     et al., 1988)"
     primer_bind     2854..2874
                     /label=mU6-F
                     /note="Mouse U6 promoter, forward primer"
     primer_bind     2952..2968
                     /label=KS primer
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     protein_bind    complement(3010..3043)
                     /label=loxP
                     /bound_moiety="Cre recombinase"
                     /note="Cre-mediated recombination occurs in the 8-bp core 
                     sequence (ATGTATGC) (Shaw et al., 2021)."
     promoter        3114..3520
                     /label=SFFV promoter
                     /note="spleen focus-forming virus long terminal repeat 
                     (LTR) promoter"
     misc_feature    join(3606..4180,4181..4183,4184..4192)
                     /label=IRES2
                     /note="internal ribosome entry site (IRES) of the 
                     encephalomyocarditis virus (EMCV)"
     primer_bind     complement(3773..3790)
                     /label=IRES reverse
                     /note="IRES internal ribosome entry site, reverse primer. 
                     Also called pCDH-rev"
     primer_bind     4000..4019
                     /label=IRES-F
                     /note="IRES internal ribosome entry site, forward primer"
     CDS             join(4193..4195,4196..4198,4199..4912)
                     /codon_start=1
                     /product="yellow fluorescent protein (YFP) with fast and 
                     efficient maturation (Nagai et al., 2002)"
                     /label=Venus
                     /note="mammalian codon-optimized"
                     /translation="MVSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTL
                     KLICTTGKLPVPWPTLVTTLGYGLQCFARYPDHMKQHDFFKSAMPEGYVQERTIFFKDD
                     GNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYITADKQKNGIK
                     ANFKIRHNIEDGGVQLADHYQQNTPIGDGPVLLPDNHYLSYQSALSKDPNEKRDHMVLL
                     EFVTAAGITLGMDELYK"
     primer_bind     complement(4238..4259)
                     /label=EGFP-N
                     /note="EGFP, reverse primer"
     primer_bind     complement(4499..4518)
                     /label=EXFP-R
                     /note="For distinguishing EGFP variants, reverse primer"
     primer_bind     4846..4867
                     /label=EGFP-C
                     /note="EGFP, forward primer"
     protein_bind    complement(4959..4992)
                     /label=loxP
                     /bound_moiety="Cre recombinase"
                     /note="Cre-mediated recombination occurs in the 8-bp core 
                     sequence (ATGTATGC) (Shaw et al., 2021)."
     misc_feature    5048..5636
                     /label=WPRE
                     /note="woodchuck hepatitis virus posttranscriptional 
                     regulatory element"
     primer_bind     complement(5101..5121)
                     /label=WPRE-R
                     /note="WPRE, reverse primer"
     CDS             complement(5519..5530)
                     /codon_start=1
                     /product="Factor Xa recognition and cleavage site"
                     /label=Factor Xa site
                     /translation="IEGR"
     primer_bind     complement(5639..5655)
                     /label=KS primer
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     LTR             6165..6345
                     /label=5' LTR (truncated)
                     /note="truncated 5' long terminal repeat (LTR) from HIV-1"
     rep_origin      complement(6407..6995)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(6487..6506)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(7166..7957,7958..8026))
                     /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     7789..7808
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(8027..8131)
                     /gene="bla"
                     /label=AmpR promoter
ORIGIN
        1 gtcgacggat cgggagatct cccgatcccc tatggtgcac tctcagtaca atctgctctg
       61 atgccgcata gttaagccag tatctgctcc ctgcttgtgt gttggaggtc gctgagtagt
      121 gcgcgagcaa aatttaagct acaacaaggc aaggcttgac cgacaattgc atgaagaatc
      181 tgcttagggt taggcgtttt gcgctgcttc gcgatgtacg ggccagatat acgcgttgac
      241 attgattatt gactagttat taatagtaat caattacggg gtcattagtt catagcccat
      301 atatggagtt ccgcgttaca taacttacgg taaatggccc gcctggctga ccgcccaacg
      361 acccccgccc attgacgtca ataatgacgt atgttcccat agtaacgcca atagggactt
      421 tccattgacg tcaatgggtg gagtatttac ggtaaactgc ccacttggca gtacatcaag
      481 tgtatcatat gccaagtacg ccccctattg acgtcaatga cggtaaatgg cccgcctggc
      541 attatgccca gtacatgacc ttatgggact ttcctacttg gcagtacatc tacgtattag
      601 tcatcgctat taccatggtg atgcggtttt ggcagtacat caatgggcgt ggatagcggt
      661 ttgactcacg gggatttcca agtctccacc ccattgacgt caatgggagt ttgttttggc
      721 accaaaatca acgggacttt ccaaaatgtc gtaacaactc cgccccattg acgcaaatgg
      781 gcggtaggcg tgtacggtgg gaggtctata taagcagcgc gttttgcctg tactgggtct
      841 ctctggttag accagatctg agcctgggag ctctctggct aactagggaa cccactgctt
      901 aagcctcaat aaagcttgcc ttgagtgctt caagtagtgt gtgcccgtct gttgtgtgac
      961 tctggtaact agagatccct cagacccttt tagtcagtgt ggaaaatctc tagcagtggc
     1021 gcccgaacag ggacttgaaa gcgaaaggga aaccagagga gctctctcga cgcaggactc
     1081 ggcttgctga agcgcgcacg gcaagaggcg aggggcggcg actggtgagt acgccaaaaa
     1141 ttttgactag cggaggctag aaggagagag atgggtgcga gagcgtcagt attaagcggg
     1201 ggagaattag atcgcgatgg gaaaaaattc ggttaaggcc agggggaaag aaaaaatata
     1261 aattaaaaca tatagtatgg gcaagcaggg agctagaacg attcgcagtt aatcctggcc
     1321 tgttagaaac atcagaaggc tgtagacaaa tactgggaca gctacaacca tcccttcaga
     1381 caggatcaga agaacttaga tcattatata atacagtagc aaccctctat tgtgtgcatc
     1441 aaaggataga gataaaagac accaaggaag ctttagacaa gatagaggaa gagcaaaaca
     1501 aaagtaagac caccgcacag caagcggccg gccgcgctga tcttcagacc tggaggagga
     1561 gatatgaggg acaattggag aagtgaatta tataaatata aagtagtaaa aattgaacca
     1621 ttaggagtag cacccaccaa ggcaaagaga agagtggtgc agagagaaaa aagagcagtg
     1681 ggaataggag ctttgttcct tgggttcttg ggagcagcag gaagcactat gggcgcagcg
     1741 tcaatgacgc tgacggtaca ggccagacaa ttattgtctg gtatagtgca gcagcagaac
     1801 aatttgctga gggctattga ggcgcaacag catctgttgc aactcacagt ctggggcatc
     1861 aagcagctcc aggcaagaat cctggctgtg gaaagatacc taaaggatca acagctcctg
     1921 gggatttggg gttgctctgg aaaactcatt tgcaccactg ctgtgccttg gaatgctagt
     1981 tggagtaata aatctctgga acagatttgg aatcacacga cctggatgga gtgggacaga
     2041 gaaattaaca attacacaag cttaatacac tccttaattg aagaatcgca aaaccagcaa
     2101 gaaaagaatg aacaagaatt attggaatta gataaatggg caagtttgtg gaattggttt
     2161 aacataacaa attggctgtg gtatataaaa ttattcataa tgatagtagg aggcttggta
     2221 ggtttaagaa tagtttttgc tgtactttct atagtgaata gagttaggca gggatattca
     2281 ccattatcgt ttcagaccca cctcccaacc ccgaggggac ccgacaggcc cgaaggaata
     2341 gaagaagaag gtggagagag agacagagac agatccattc gattagtgaa cggatcggca
     2401 ctgcgtgcgc caattctgca gacaaatggc agtattcatc cacaatttta aaagaaaagg
     2461 ggggattggg gggtacagtg caggggaaag aatagtagac ataatagcaa cagacataca
     2521 aactaaagaa ttacaaaaac aaattacaaa aattcaaaat tttcgggttt attacaggga
     2581 cagcagagat ccagtttggt tagtaccggg cccgctctag agatccgacg ccgccatctc
     2641 taggcccgcg ccggccccct cgcacagact tgtgggagaa gctcggctac tcccctgccc
     2701 cggttaattt gcatataata tttcctagta actatagagg cttaatgtgc gataaaagac
     2761 agataatctg ttctttttaa tactagctac attttacatg ataggcttgg atttctataa
     2821 gagatacaaa tactaaatta ttattttaaa aaacagcaca aaaggaaact caccctaact
     2881 gtaaagtaat tgtgtgtttt gagactataa atatcccttg gagaaaagcc ttgttaacgc
     2941 gcggtgaccc tcgaggtcga cggtatcgat aagctcgctt cacgagattc cagcaggtcg
     3001 agggacctaa taacttcgta tagcatacat tatacgaagt tatattaagg gttccaagct
     3061 taagcggccg gccgctgaaa gaccccacct gtaggtttgg caagctagct gcagtaacgc
     3121 cattttgcaa ggcatggaaa aataccaaac caagaataga gaagttcaga tcaagggcgg
     3181 gtacatgaaa atagctaacg ttgggccaaa caggatatct gcggtgagca gtttcggccc
     3241 cggcccgggg ccaagaacag atggtcaccg cagtttcggc cccggcccga ggccaagaac
     3301 agatggtccc cagatatggc ccaaccctca gcagtttctt aagacccatc agatgtttcc
     3361 aggctccccc aaggacctga aatgaccctg cgccttattt gaattaacca atcagcctgc
     3421 ttctcgcttc tgttcgcgcg cttctgcttc ccgagctcta taaaagagct cacaacccct
     3481 cactcggcgc gccagtcctc cgattgactg agtcgcccgg atcccagtgt ggtggtacgg
     3541 gaattcctgc aggcctcgac gagggccggc gcgccgcggc cgctacgtaa attccgcccc
     3601 ccccccccct ctccctcccc cccccctaac gttactggcc gaagccgctt ggaataaggc
     3661 cggtgtgcgt ttgtctatat gttattttcc accatattgc cgtcttttgg caatgtgagg
     3721 gcccggaaac ctggccctgt cttcttgacg agcattccta ggggtctttc ccctctcgcc
     3781 aaaggaatgc aaggtctgtt gaatgtcgtg aaggaagcag ttcctctgga agcttcttga
     3841 agacaaacaa cgtctgtagc gaccctttgc aggcagcgga accccccacc tggcgacagg
     3901 tgcctctgcg gccaaaagcc acgtgtataa gatacacctg caaaggcggc acaaccccag
     3961 tgccacgttg tgagttggat agttgtggaa agagtcaaat ggctctcctc aagcgtattc
     4021 aacaaggggc tgaaggatgc ccagaaggta ccccattgta tgggatctga tctggggcct
     4081 cggtgcacat gctttacatg tgtttagtcg aggttaaaaa aacgtctagg ccccccgaac
     4141 cacggggacg tggttttcct ttgaaaaaca cgatgataat atggccacaa ccatggtgag
     4201 caagggcgag gagctgttca ccggggtggt gcccatcctg gtcgagctgg acggcgacgt
     4261 aaacggccac aagttcagcg tgtccggcga gggcgagggc gatgccacct acggcaagct
     4321 gaccctgaag ctgatctgca ccaccggcaa gctgcccgtg ccctggccca ccctcgtgac
     4381 caccctgggc tacggcctgc agtgcttcgc ccgctacccc gaccacatga agcagcacga
     4441 cttcttcaag tccgccatgc ccgaaggcta cgtccaggag cgcaccatct tcttcaagga
     4501 cgacggcaac tacaagaccc gcgccgaggt gaagttcgag ggcgacaccc tggtgaaccg
     4561 catcgagctg aagggcatcg acttcaagga ggacggcaac atcctggggc acaagctgga
     4621 gtacaactac aacagccaca acgtctatat caccgccgac aagcagaaga acggcatcaa
     4681 ggccaacttc aagatccgcc acaacatcga ggacggcggc gtgcagctcg ccgaccacta
     4741 ccagcagaac acccccatcg gcgacggccc cgtgctgctg cccgacaacc actacctgag
     4801 ctaccagtcc gccctgagca aagaccccaa cgagaagcgc gatcacatgg tcctgctgga
     4861 gttcgtgacc gccgccggga tcactctcgg catggacgag ctgtacaagt aaagcggccg
     4921 gccgccagca cagtggtcga aattcgtcga gggacctaat aacttcgtat agcatacatt
     4981 atacgaagtt atacatgttt aagggttccg gttccactag gtacaattcg atatcaagct
     5041 tatcgataat caacctctgg attacaaaat ttgtgaaaga ttgactggta ttcttaacta
     5101 tgttgctcct tttacgctat gtggatacgc tgctttaatg cctttgtatc atgctattgc
     5161 ttcccgtatg gctttcattt tctcctcctt gtataaatcc tggttgctgt ctctttatga
     5221 ggagttgtgg cccgttgtca ggcaacgtgg cgtggtgtgc actgtgtttg ctgacgcaac
     5281 ccccactggt tggggcattg ccaccacctg tcagctcctt tccgggactt tcgctttccc
     5341 cctccctatt gccacggcgg aactcatcgc cgcctgcctt gcccgctgct ggacaggggc
     5401 tcggctgttg ggcactgaca attccgtggt gttgtcgggg aaatcatcgt cctttccttg
     5461 gctgctcgcc tgtgttgcca cctggattct gcgcgggacg tccttctgct acgtcccttc
     5521 ggccctcaat ccagcggacc ttccttcccg cggcctgctg ccggctctgc ggcctcttcc
     5581 gcgtcttcgc cttcgccctc agacgagtcg gatctccctt tgggccgcct ccccgcatcg
     5641 ataccgtcga cctcgatcga gacctagaaa aacatggagc aatcacaagt agcaatacag
     5701 cagctaccaa tgctgattgt gcctggctag aagcacaaga ggaggaggag gtgggttttc
     5761 cagtcacacc tcaggtacct ttaagaccaa tgacttacaa ggcagctgta gatcttagcc
     5821 actttttaaa agaaaagggg ggactggaag ggctaattca ctcccaacga agacaagata
     5881 tccttgatct gtggatctac cacacacaag gctacttccc tgattggcag aactacacac
     5941 cagggccagg gatcagatat ccactgacct ttggatggtg ctacaagcta gtaccagttg
     6001 agcaagagaa ggtagaagaa gccaatgaag gagagaacac ccgcttgtta caccctgtga
     6061 gcctgcatgg gatggatgac ccggagagag aagtattaga gtggaggttt gacagccgcc
     6121 tagcatttca tcacatggcc cgagagctgc atccggactg tactgggtct ctctggttag
     6181 accagatctg agcctgggag ctctctggct aactagggaa cccactgctt aagcctcaat
     6241 aaagcttgcc ttgagtgctt caagtagtgt gtgcccgtct gttgtgtgac tctggtaact
     6301 agagatccct cagacccttt tagtcagtgt ggaaaatctc tagcagcatg tgagcaaaag
     6361 gccagcaaaa ggccaggaac cgtaaaaagg ccgcgttgct ggcgtttttc cataggctcc
     6421 gcccccctga cgagcatcac aaaaatcgac gctcaagtca gaggtggcga aacccgacag
     6481 gactataaag ataccaggcg tttccccctg gaagctccct cgtgcgctct cctgttccga
     6541 ccctgccgct taccggatac ctgtccgcct ttctcccttc gggaagcgtg gcgctttctc
     6601 atagctcacg ctgtaggtat ctcagttcgg tgtaggtcgt tcgctccaag ctgggctgtg
     6661 tgcacgaacc ccccgttcag cccgaccgct gcgccttatc cggtaactat cgtcttgagt
     6721 ccaacccggt aagacacgac ttatcgccac tggcagcagc cactggtaac aggattagca
     6781 gagcgaggta tgtaggcggt gctacagagt tcttgaagtg gtggcctaac tacggctaca
     6841 ctagaagaac agtatttggt atctgcgctc tgctgaagcc agttaccttc ggaaaaagag
     6901 ttggtagctc ttgatccggc aaacaaacca ccgctggtag cggtggtttt tttgtttgca
     6961 agcagcagat tacgcgcaga aaaaaaggat ctcaagaaga tcctttgatc ttttctacgg
     7021 ggtctgacgc tcagtggaac gaaaactcac gttaagggat tttggtcatg agattatcaa
     7081 aaaggatctt cacctagatc cttttaaatt aaaaatgaag ttttaaatca atctaaagta
     7141 tatatgagta aacttggtct gacagttacc aatgcttaat cagtgaggca cctatctcag
     7201 cgatctgtct atttcgttca tccatagttg cctgactccc cgtcgtgtag ataactacga
     7261 tacgggaggg cttaccatct ggccccagtg ctgcaatgat accgcgagac ccacgctcac
     7321 cggctccaga tttatcagca ataaaccagc cagccggaag ggccgagcgc agaagtggtc
     7381 ctgcaacttt atccgcctcc atccagtcta ttaattgttg ccgggaagct agagtaagta
     7441 gttcgccagt taatagtttg cgcaacgttg ttgccattgc tacaggcatc gtggtgtcac
     7501 gctcgtcgtt tggtatggct tcattcagct ccggttccca acgatcaagg cgagttacat
     7561 gatcccccat gttgtgcaaa aaagcggtta gctccttcgg tcctccgatc gttgtcagaa
     7621 gtaagttggc cgcagtgtta tcactcatgg ttatggcagc actgcataat tctcttactg
     7681 tcatgccatc cgtaagatgc ttttctgtga ctggtgagta ctcaaccaag tcattctgag
     7741 aatagtgtat gcggcgaccg agttgctctt gcccggcgtc aatacgggat aataccgcgc
     7801 cacatagcag aactttaaaa gtgctcatca ttggaaaacg ttcttcgggg cgaaaactct
     7861 caaggatctt accgctgttg agatccagtt cgatgtaacc cactcgtgca cccaactgat
     7921 cttcagcatc ttttactttc accagcgttt ctgggtgagc aaaaacagga aggcaaaatg
     7981 ccgcaaaaaa gggaataagg gcgacacgga aatgttgaat actcatactc ttcctttttc
     8041 aatattattg aagcatttat cagggttatt gtctcatgag cggatacata tttgaatgta
     8101 tttagaaaaa taaacaaata ggggttccgc gcacatttcc ccgaaaagtg ccacctgac
//
