LOCUS       sequence-376104-        6444 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Retroviral transgene expression of human SPC24.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 6444)
  AUTHORS   Funk L, Su KC, Ly J, Feldman D, Singh A, Moodie B, Blainey PC, 
            Cheeseman IM
  TITLE     The phenotypic landscape of essential human genes.
  JOURNAL   Cell. 2022 Nov 23;185(24):4634-4653.e22. doi: 
            10.1016/j.cell.2022.10.017. Epub 2022 Nov 7.
  PUBMED    36347254
REFERENCE   2  (bases 1 to 6444)
  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.cell.2022.10.017"; journalName: "Cell"; date: 
            "2022-11-23- 23"; volume: "185"; issue: "24"; pages: "4634-4653.e22"
COMMENT     Sequence Label: pKG422 pBABE GFP-SPC24
FEATURES             Location/Qualifiers
     source          1..6444
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     LTR             8..477
                     /note="long terminal repeat from Moloney murine leukemia 
                     virus"
     misc_feature    542..741
                     /label=MMLV Psi
                     /note="packaging signal of Moloney murine leukemia virus 
                     (MMLV)"
     CDS             942..1358
                     /label=gag (truncated)
                     /note="truncated Moloney murine leukemia virus (MMLV) gag 
                     gene lacking the start codon"
     primer_bind     1288..1310
                     /label=pLXSN 5'
                     /note="Murine stem cell virus, forward primer. Also called 
                     MSCV"
     primer_bind     1326..1342
                     /label=pBABE 5'
                     /note="Psi packaging signal, forward primer for pBABE 
                     vectors"
     regulatory      1393..1402
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     CDS             join(1399..1401,1402..1404,1405..2115)
                     /codon_start=1
                     /product="enhanced GFP"
                     /label=EGFP
                     /translation="MVSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTL
                     KFICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDD
                     GNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIK
                     VNFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLL
                     EFVTAAGITLGMDELYK"
     CDS             join(1399..1401,1402..1404,1405..2115)
                     /codon_start=1
                     /product="the original enhanced GFP (Yang et al., 1996)"
                     /label=EGFP
                     /note="mammalian codon-optimized"
                     /translation="MVSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTL
                     KFICTTGKLPVPWPTLVTTLTYGVQCFSRYPDHMKQHDFFKSAMPEGYVQERTIFFKDD
                     GNYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIK
                     VNFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLL
                     EFVTAAGITLGMDELYK"
     primer_bind     complement(1444..1465)
                     /label=EGFP-N
                     /note="EGFP, reverse primer"
     primer_bind     complement(1705..1724)
                     /label=EXFP-R
                     /note="For distinguishing EGFP variants, reverse primer"
     primer_bind     2052..2073
                     /label=EGFP-C
                     /note="EGFP, forward primer"
     CDS             2161..2181
                     /codon_start=1
                     /product="tobacco etch virus (TEV) protease recognition and
                     cleavage site"
                     /label=TEV site
                     /translation="ENLYFQG"
     CDS             2194..2238
                     /codon_start=1
                     /product="affinity and epitope tag derived from pancreatic 
                     ribonuclease A"
                     /label=S-Tag
                     /translation="KETAAAKFERQHMDS"
     primer_bind     complement(3029..3049)
                     /label=pBABE 3'
                     /note="SV40 enhancer, reverse primer for pBABE vectors"
     promoter        3034..3363
                     /label=SV40 promoter
                     /note="SV40 enhancer and early promoter"
     rep_origin      3214..3349
                     /label=SV40 ori
                     /note="SV40 origin of replication"
     CDS             3371..3769
                     /codon_start=1
                     /gene="Aspergillus terreus BSD"
                     /product="blasticidin S deaminase"
                     /label=BSD
                     /note="confers resistance to blasticidin"
                     /translation="MAKPLSQEESTLIERATATINSIPISEDYSVASAALSSDGRIFTG
                     VNVYHFTGGPCAELVVLGTAAAAAAGNLTCIVAIGNENRGILSPCGRCRQVLLDLHPGI
                     KAIVKDSDGQPTAVGIRELLPSGYVWEG"
     LTR             3938..4407
                     /note="long terminal repeat from Moloney murine leukemia 
                     virus"
     primer_bind     complement(4537..4554)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(4708..5296)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(4788..4807)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(5456..6247,6248..6316))
                     /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     6079..6098
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(6317..6421)
                     /gene="bla"
                     /label=AmpR promoter
ORIGIN
        1 ctgcagcctg aatatgggcc aaacaggata tctgtggtaa gcagttcctg ccccggctca
       61 gggccaagaa cagatggaac agctgaatat gggccaaaca ggatatctgt ggtaagcagt
      121 tcctgccccg gctcagggcc aagaacagat ggtccccaga tgcggtccag ccctcagcag
      181 tttctagaga accatcagat gtttccaggg tgccccaagg acctgaaatg accctgtgcc
      241 ttatttgaac taaccaatca gttcgcttct cgcttctgtt cgcgcgcttc tgctccccga
      301 gctcaataaa agagcccaca acccctcact cggggcgcca gtcctccgat tgactgagtc
      361 gcccgggtac ccgtgtatcc aataaaccct cttgcagttg catccgactt gtggtctcgc
      421 tgttccttgg gagggtctcc tctgagtgat tgactacccg tcagcggggg tctttcattt
      481 gggggctcgt ccgggatcgg gagacccctg cccagggacc accgacccac caccgggagg
      541 caagctggcc agcaacttat ctgtgtctgt ccgattgtct agtgtctatg actgatttta
      601 tgcgcctgcg tcggtactag ttagctaact agctctgtat ctggcggacc cgtggtggaa
      661 ctgacgagtt ctgaacaccc ggccgcaacc ctgggagacg tcccagggac tttgggggcc
      721 gtttttgtgg cccgacctga ggaagggagt cgatgtggaa tccgaccccg tcaggatatg
      781 tggttctggt aggagacgag aacctaaaac agttcccgcc tccgtctgaa tttttgcttt
      841 cggtttggaa ccgaagccgc gcgtcttgtc tgctgcagcg ctgcagcatc gttctgtgtt
      901 gtctctgtct gactgtgttt ctgtatttgt ctgaaaatta gggccagact gttaccactc
      961 ccttaagttt gaccttaggt cactggaaag atgtcgagcg gatcgctcac aaccagtcgg
     1021 tagatgtcaa gaagagacgt tgggttacct tctgctctgc agaatggcca acctttaacg
     1081 tcggatggcc gcgagacggc acctttaacc gagacctcat cacccaggtt aagatcaagg
     1141 tcttttcacc tggcccgcat ggacacccag accaggtccc ctacatcgtg acctgggaag
     1201 ccttggcttt tgacccccct ccctgggtca agccctttgt acaccctaag cctccgcctc
     1261 ctcttcctcc atccgccccg tctctccccc ttgaacctcc tcgttcgacc ccgcctcgat
     1321 cctcccttta tccagccctc actccttctc taggcgccgg ccggatccca gtgtggtggt
     1381 acgctaccgg tcgccaccat ggtgagcaag ggcgaggagc tgttcaccgg ggtggtgccc
     1441 atcctggtcg agctggacgg cgacgtaaac ggccacaagt tcagcgtgtc cggcgagggc
     1501 gagggcgatg ccacctacgg caagctgacc ctgaagttca tctgcaccac cggcaagctg
     1561 cccgtgccct ggcccaccct cgtgaccacc ctgacctacg gcgtgcagtg cttcagccgc
     1621 taccccgacc acatgaagca gcacgacttc ttcaagtccg ccatgcccga aggctacgtc
     1681 caggagcgca ccatcttctt caaggacgac ggcaactaca agacccgcgc cgaggtgaag
     1741 ttcgagggcg acaccctggt gaaccgcatc gagctgaagg gcatcgactt caaggaggac
     1801 ggcaacatcc tggggcacaa gctggagtac aactacaaca gccacaacgt ctatatcatg
     1861 gccgacaagc agaagaacgg catcaaggtg aacttcaaga tccgccacaa catcgaggac
     1921 ggcagcgtgc agctcgccga ccactaccag cagaacaccc ccatcggcga cggccccgtg
     1981 ctgctgcccg acaaccacta cctgagcacc cagtccgccc tgagcaaaga ccccaacgag
     2041 aagcgcgatc acatggtcct gctggagttc gtgaccgccg ccgggatcac tctcggcatg
     2101 gacgagctgt acaagtccgg aggggatcgg tggagctcca ccggtggcgg ccgctctaga
     2161 gagaatcttt attttcaggg cgccgccaaa ttcaaagaaa ccgctgctgc taaattcgaa
     2221 cgccagcaca tggacagcgg aggtggaggt actagtctcg aggccgcctt ccgcgacata
     2281 gaggaggtga gccaggggct gctcagcctg ctgggcgcca accgcgcgga ggcgcagcag
     2341 cgacggctgc tggggcgcca cgagcaggtg gtggagcggc tgctggaaac gcaagacggt
     2401 gccgagaagc agctgcgaga gatcctcacc atggagaagg aagtggccca gagccttctc
     2461 aatgcgaagg agcaggtgca ccagggaggc gtggagctgc agcagctgga agctgggctt
     2521 caggaggctg gggaggagga cacccgtctg aaggccagcc tccttcagct caccagagag
     2581 ctggaagagc tcaaggagat tgaggcggat ctggagcgac aggagaagga ggtcgacgag
     2641 gacacgacag tcacaatccc ctcggccgtg tacgtggctc aactttacca ccaagttagt
     2701 aaaattgagt gggattatga gtgtgagcca gggatggtca aaggcatcca tcatggcccc
     2761 agtgtggccc agcccatcca cctggacagc acccagctct ccaggaaatt catcagcgac
     2821 tacctctgga gtctggtgga caccgagtgg taggaattct gcagtcgacg gtaccgcggg
     2881 cccgggatcc accggatcta gataactgat cataatcagc cataccacat ttgtagaggt
     2941 tttacttgct ttaaaaaacc tcccacacct ccccctgaac ctgaaacata aaatgaatgc
     3001 aattcgccag cacagtggtc gaccctgtgg aatgtgtgtc agttagggtg tggaaagtcc
     3061 ccaggctccc cagcaggcag aagtatgcaa agcatgcatc tcaattagtc agcaaccagg
     3121 tgtggaaagt ccccaggctc cccagcaggc agaagtatgc aaagcatgca tctcaattag
     3181 tcagcaacca tagtcccgcc cctaactccg cccatcccgc ccctaactcc gcccagttcc
     3241 gcccattctc cgccccatgg ctgactaatt ttttttattt atgcagaggc cgaggccgcc
     3301 tcggcctctg agctattcca gaagtagtga ggaggctttt ttggaggcct aggcttttgc
     3361 aaaaagcttc atggccaagc ctttgtctca agaagaatcc accctcattg aaagagcaac
     3421 ggctacaatc aacagcatcc ccatctctga agactacagc gtcgccagcg cagctctctc
     3481 tagcgacggc cgcatcttca ctggtgtcaa tgtatatcat tttactgggg gaccttgtgc
     3541 agaactcgtg gtgctgggca ctgctgctgc tgcggcagct ggcaacctga cttgtatcgt
     3601 cgcgatcgga aatgagaaca ggggcatctt gagcccctgc ggacggtgcc gacaggtgct
     3661 tctcgatctg catcctggga tcaaagccat agtgaaggac agtgatggac agccgacggc
     3721 agttgggatt cgtgaattgc tgccctctgg ttatgtgtgg gagggctaag atcgataaaa
     3781 taaaagattt tatttagtct ccagaaaaag gggggaatga aagaccccac ctgtaggttt
     3841 ggcaagctag cttaagtaac gccattttgc aaggcatgga aaaatacata actgagaata
     3901 gagaagttca gatcaaggtc aggaacagat ggaacagctg aatatgggcc aaacaggata
     3961 tctgtggtaa gcagttcctg ccccggctca gggccaagaa cagatggaac agctgaatat
     4021 gggccaaaca ggatatctgt ggtaagcagt tcctgccccg gctcagggcc aagaacagat
     4081 ggtccccaga tgcggtccag ccctcagcag tttctagaga accatcagat gtttccaggg
     4141 tgccccaagg acctgaaatg accctgtgcc ttatttgaac taaccaatca gttcgcttct
     4201 cgcttctgtt cgcgcgcttc tgctccccga gctcaataaa agagcccaca acccctcact
     4261 cggggcgcca gtcctccgat tgactgagtc gcccgggtac ccgtgtatcc aataaaccct
     4321 cttgcagttg catccgactt gtggtctcgc tgttccttgg gagggtctcc tctgagtgat
     4381 tgactacccg tcagcggggg tctttcacat gcagcatgta tcaaaattaa tttggttttt
     4441 tttcttaagt atttacatta aatggccata gttgcattaa tgaatcggcc aacgcgcggg
     4501 gagaggcggt ttgcgtattg ggcgctcttc cgcttcctcg ctcactgact cgctgcgctc
     4561 ggtcgttcgg ctgcggcgag cggtatcagc tcactcaaag gcggtaatac ggttatccac
     4621 agaatcaggg gataacgcag gaaagaacat gtgagcaaaa ggccagcaaa aggccaggaa
     4681 ccgtaaaaag gccgcgttgc tggcgttttt ccataggctc cgcccccctg acgagcatca
     4741 caaaaatcga cgctcaagtc agaggtggcg aaacccgaca ggactataaa gataccaggc
     4801 gtttccccct ggaagctccc tcgtgcgctc tcctgttccg accctgccgc ttaccggata
     4861 cctgtccgcc tttctccctt cgggaagcgt ggcgctttct catagctcac gctgtaggta
     4921 tctcagttcg gtgtaggtcg ttcgctccaa gctgggctgt gtgcacgaac cccccgttca
     4981 gcccgaccgc tgcgccttat ccggtaacta tcgtcttgag tccaacccgg taagacacga
     5041 cttatcgcca ctggcagcag ccactggtaa caggattagc agagcgaggt atgtaggcgg
     5101 tgctacagag ttcttgaagt ggtggcctaa ctacggctac actagaagaa cagtatttgg
     5161 tatctgcgct ctgctgaagc cagttacctt cggaaaaaga gttggtagct cttgatccgg
     5221 caaacaaacc accgctggta gcggtggttt ttttgtttgc aagcagcaga ttacgcgcag
     5281 aaaaaaagga tctcaagaag atcctttgat cttttctacg gggtctgacg ctcagtggaa
     5341 cgaaaactca cgttaaggga ttttggtcat gagattatca aaaaggatct tcacctagat
     5401 ccttttgcgg ccgcaaatca atctaaagta tatatgagta aacttggtct gacagttacc
     5461 aatgcttaat cagtgaggca cctatctcag cgatctgtct atttcgttca tccatagttg
     5521 cctgactccc cgtcgtgtag ataactacga tacgggaggg cttaccatct ggccccagtg
     5581 ctgcaatgat accgcgagac ccacgctcac cggctccaga tttatcagca ataaaccagc
     5641 cagccggaag ggccgagcgc agaagtggtc ctgcaacttt atccgcctcc atccagtcta
     5701 ttaattgttg ccgggaagct agagtaagta gttcgccagt taatagtttg cgcaacgttg
     5761 ttgccattgc tacaggcatc gtggtgtcac gctcgtcgtt tggtatggct tcattcagct
     5821 ccggttccca acgatcaagg cgagttacat gatcccccat gttgtgcaaa aaagcggtta
     5881 gctccttcgg tcctccgatc gttgtcagaa gtaagttggc cgcagtgtta tcactcatgg
     5941 ttatggcagc actgcataat tctcttactg tcatgccatc cgtaagatgc ttttctgtga
     6001 ctggtgagta ctcaaccaag tcattctgag aatagtgtat gcggcgaccg agttgctctt
     6061 gcccggcgtc aatacgggat aataccgcgc cacatagcag aactttaaaa gtgctcatca
     6121 ttggaaaacg ttcttcgggg cgaaaactct caaggatctt accgctgttg agatccagtt
     6181 cgatgtaacc cactcgtgca cccaactgat cttcagcatc ttttactttc accagcgttt
     6241 ctgggtgagc aaaaacagga aggcaaaatg ccgcaaaaaa gggaataagg gcgacacgga
     6301 aatgttgaat actcatactc ttcctttttc aatattattg aagcatttat cagggttatt
     6361 gtctcatgag cggatacata tttgaatgta tttagaaaaa taaacaaata ggggttccgc
     6421 gcacatttcc ccgaaaagtg ccac
//
