LOCUS       sequence-443900-        6297 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Expresses anti-HER2 Pert Light chain in mammalian cells. To be 
            paired with Pert heavy chain to form the anti-HER2 Pert Fab.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 6297)
  AUTHORS   Driscoll CL, Keeble AH, Howarth MR
  TITLE     SpyMask enables combinatorial assembly of bispecific binders.
  JOURNAL   Nat Commun. 2024 Mar 16;15(1):2403. doi: 10.1038/s41467-024-46599-9.
  PUBMED    38493197
REFERENCE   2  (bases 1 to 6297)
  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: "Nat 
            Commun."; date: "2024-03-16"; volume: "15(1):2403. doi"; pages: " 
            10.1038/s41467-024-46599-9"
COMMENT     Sequence Label: pcDNA3.1-Pert Light chain
FEATURES             Location/Qualifiers
     source          1..6297
                     /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      932..941
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     primer_bind     complement(1888..1905)
                     /label=BGH-rev
                     /note="Bovine growth hormone terminator, reverse primer. 
                     Also called BGH reverse"
     polyA_signal    1894..2118
                     /label=bGH poly(A) signal
                     /note="bovine growth hormone polyadenylation signal"
     rep_origin      2164..2592
                     /direction=RIGHT
                     /label=f1 ori
                     /note="f1 bacteriophage origin of replication; arrow 
                     indicates direction of (+) strand synthesis"
     primer_bind     complement(2251..2270)
                     /label=F1ori-R
                     /note="F1 origin, reverse primer"
     primer_bind     2461..2482
                     /label=F1ori-F
                     /note="F1 origin, forward primer"
     primer_bind     complement(2601..2621)
                     /label=pBABE 3'
                     /note="SV40 enhancer, reverse primer for pBABE vectors"
     promoter        2606..2935
                     /label=SV40 promoter
                     /note="SV40 enhancer and early promoter"
     rep_origin      2786..2921
                     /label=SV40 ori
                     /note="SV40 origin of replication"
     primer_bind     2848..2867
                     /label=SV40pro-F
                     /note="SV40 promoter/origin, forward primer"
     CDS             3002..3796
                     /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(3056..3075)
                     /label=Neo-R
                     /note="Neomycin resistance gene, reverse primer"
     primer_bind     3666..3685
                     /label=Neo-F
                     /note="Neomycin resistance gene, forward primer"
     polyA_signal    3970..4091
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(4007..4026)
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     primer_bind     4061..4080
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     primer_bind     complement(4140..4156)
                     /label=M13 rev
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     complement(4140..4156)
                     /label=M13 Reverse
                     /note="In lacZ gene. Also called M13-rev"
     primer_bind     complement(4153..4175)
                     /label=M13/pUC Reverse
                     /note="In lacZ gene"
     protein_bind    4164..4180
                     /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(4188..4194,4195..4212,4213..4218))
                     /label=lac promoter
                     /note="promoter for the E. coli lac operon"
     protein_bind    4233..4254
                     /label=CAP binding site
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding activates transcription in the presence 
                     of cAMP."
     primer_bind     complement(4371..4388)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(4542..5130)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(4622..4641)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(5301..6092,6093..6161))
                     /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     5924..5943
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(6162..6266)
                     /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 gtttaaacgg gccctctaga ctcgagcggc cgccaccatg gggatccttc ccagccctgg
      961 gatgcctgcg ctgctctccc tcgtgagcct tctctccgtg ctgctgatgg gttgtgtagc
     1021 ggacattcaa atgacgcaat cgccatcatc gttatcagcc agcgttgggg accgcgtaac
     1081 aattacatgt aaagccagtc aggacgtttc cattggggtg gcctggtatc aacaaaagcc
     1141 aggtaaggcc ccgaaacttt taatctattc agcgagttac cgctacaccg gagtcccttc
     1201 tcgctttagc ggtagcggat cagggacgga cttcacttta accattagtt cattgcagcc
     1261 agaagatttc gctacatact attgtcaaca atactatatt tacccgtaca cgttcgggca
     1321 aggaactaag gtggagatta aacgcactgt ggctgcacca tctgtcttca tcttcccgcc
     1381 atctgatgag cagttgaaat ctggaactgc ctctgttgtg tgcctgctga ataacttcta
     1441 tcccagagag gccaaagtac agtggaaggt ggataacgcc ctccaatcgg gtaactccca
     1501 ggagagtgtc acagagcagg acagcaagga cagcacctac agcctcagca gcaccctgac
     1561 gctgagcaaa gcagactacg agaaacacaa agtctacgcc tgcgaagtca cccatcaggg
     1621 cctgagctcg cccgtcacaa agagcttcaa caggggagag tgttgataaa ccggtaagct
     1681 gagcagcggc tacaaggacg tgatcctgtg gttcagcttc ggcgccagct gcttcatcct
     1741 gctggccatc gtgatgggcc tggtgttcat ctgcgtgaag aacggcaaca tgcggtgcac
     1801 catctgcatc tgatgatatc gaattccacc acactggact agtggatccg agctcggtac
     1861 caagcttaag tttaaaccgc tgatcagcct cgactgtgcc ttctagttgc cagccatctg
     1921 ttgtttgccc ctcccccgtg ccttccttga ccctggaagg tgccactccc actgtccttt
     1981 cctaataaaa tgaggaaatt gcatcgcatt gtctgagtag gtgtcattct attctggggg
     2041 gtggggtggg gcaggacagc aagggggagg attgggaaga caatagcagg catgctgggg
     2101 atgcggtggg ctctatggct tctgaggcgg aaagaaccag ctggggctct agggggtatc
     2161 cccacgcgcc ctgtagcggc gcattaagcg cggcgggtgt ggtggttacg cgcagcgtga
     2221 ccgctacact tgccagcgcc ctagcgcccg ctcctttcgc tttcttccct tcctttctcg
     2281 ccacgttcgc cggctttccc cgtcaagctc taaatcgggg gctcccttta gggttccgat
     2341 ttagtgcttt acggcacctc gaccccaaaa aacttgatta gggtgatggt tcacgtagtg
     2401 ggccatcgcc ctgatagacg gtttttcgcc ctttgacgtt ggagtccacg ttctttaata
     2461 gtggactctt gttccaaact ggaacaacac tcaaccctat ctcggtctat tcttttgatt
     2521 tataagggat tttgccgatt tcggcctatt ggttaaaaaa tgagctgatt taacaaaaat
     2581 ttaacgcgaa ttaattctgt ggaatgtgtg tcagttaggg tgtggaaagt ccccaggctc
     2641 cccagcaggc agaagtatgc aaagcatgca tctcaattag tcagcaacca ggtgtggaaa
     2701 gtccccaggc tccccagcag gcagaagtat gcaaagcatg catctcaatt agtcagcaac
     2761 catagtcccg cccctaactc cgcccatccc gcccctaact ccgcccagtt ccgcccattc
     2821 tccgccccat ggctgactaa ttttttttat ttatgcagag gccgaggccg cctctgcctc
     2881 tgagctattc cagaagtagt gaggaggctt ttttggaggc ctaggctttt gcaaaaagct
     2941 cccgggagct tgtatatcca ttttcggatc tgatcaagag acaggatgag gatcgtttcg
     3001 catgattgaa caagatggat tgcacgcagg ttctccggcc gcttgggtgg agaggctatt
     3061 cggctatgac tgggcacaac agacaatcgg ctgctctgat gccgccgtgt tccggctgtc
     3121 agcgcagggg cgcccggttc tttttgtcaa gaccgacctg tccggtgccc tgaatgaact
     3181 gcaggacgag gcagcgcggc tatcgtggct ggccacgacg ggcgttcctt gcgcagctgt
     3241 gctcgacgtt gtcactgaag cgggaaggga ctggctgcta ttgggcgaag tgccggggca
     3301 ggatctcctg tcatctcacc ttgctcctgc cgagaaagta tccatcatgg ctgatgcaat
     3361 gcggcggctg catacgcttg atccggctac ctgcccattc gaccaccaag cgaaacatcg
     3421 catcgagcga gcacgtactc ggatggaagc cggtcttgtc gatcaggatg atctggacga
     3481 agagcatcag gggctcgcgc cagccgaact gttcgccagg ctcaaggcgc gcatgcccga
     3541 cggcgaggat ctcgtcgtga cccatggcga tgcctgcttg ccgaatatca tggtggaaaa
     3601 tggccgcttt tctggattca tcgactgtgg ccggctgggt gtggcggacc gctatcagga
     3661 catagcgttg gctacccgtg atattgctga agagcttggc ggcgaatggg ctgaccgctt
     3721 cctcgtgctt tacggtatcg ccgctcccga ttcgcagcgc atcgccttct atcgccttct
     3781 tgacgagttc ttctgagcgg gactctgggg ttcgaaatga ccgaccaagc gacgcccaac
     3841 ctgccatcac gagatttcga ttccaccgcc gccttctatg aaaggttggg cttcggaatc
     3901 gttttccggg acgccggctg gatgatcctc cagcgcgggg atctcatgct ggagttcttc
     3961 gcccacccca acttgtttat tgcagcttat aatggttaca aataaagcaa tagcatcaca
     4021 aatttcacaa ataaagcatt tttttcactg cattctagtt gtggtttgtc caaactcatc
     4081 aatgtatctt atcatgtctg tataccgtcg acctctagct agagcttggc gtaatcatgg
     4141 tcatagctgt ttcctgtgtg aaattgttat ccgctcacaa ttccacacaa catacgagcc
     4201 ggaagcataa agtgtaaagc ctggggtgcc taatgagtga gctaactcac attaattgcg
     4261 ttgcgctcac tgcccgcttt ccagtcggga aacctgtcgt gccagctgca ttaatgaatc
     4321 ggccaacgcg cggggagagg cggtttgcgt attgggcgct cttccgcttc ctcgctcact
     4381 gactcgctgc gctcggtcgt tcggctgcgg cgagcggtat cagctcactc aaaggcggta
     4441 atacggttat ccacagaatc aggggataac gcaggaaaga acatgtgagc aaaaggccag
     4501 caaaaggcca ggaaccgtaa aaaggccgcg ttgctggcgt ttttccatag gctccgcccc
     4561 cctgacgagc atcacaaaaa tcgacgctca agtcagaggt ggcgaaaccc gacaggacta
     4621 taaagatacc aggcgtttcc ccctggaagc tccctcgtgc gctctcctgt tccgaccctg
     4681 ccgcttaccg gatacctgtc cgcctttctc ccttcgggaa gcgtggcgct ttctcatagc
     4741 tcacgctgta ggtatctcag ttcggtgtag gtcgttcgct ccaagctggg ctgtgtgcac
     4801 gaaccccccg ttcagcccga ccgctgcgcc ttatccggta actatcgtct tgagtccaac
     4861 ccggtaagac acgacttatc gccactggca gcagccactg gtaacaggat tagcagagcg
     4921 aggtatgtag gcggtgctac agagttcttg aagtggtggc ctaactacgg ctacactaga
     4981 agaacagtat ttggtatctg cgctctgctg aagccagtta ccttcggaaa aagagttggt
     5041 agctcttgat ccggcaaaca aaccaccgct ggtagcggtg gtttttttgt ttgcaagcag
     5101 cagattacgc gcagaaaaaa aggatctcaa gaagatcctt tgatcttttc tacggggtct
     5161 gacgctcagt ggaacgaaaa ctcacgttaa gggattttgg tcatgagatt atcaaaaagg
     5221 atcttcacct agatcctttt aaattaaaaa tgaagtttta aatcaatcta aagtatatat
     5281 gagtaaactt ggtctgacag ttaccaatgc ttaatcagtg aggcacctat ctcagcgatc
     5341 tgtctatttc gttcatccat agttgcctga ctccccgtcg tgtagataac tacgatacgg
     5401 gagggcttac catctggccc cagtgctgca atgataccgc gagacccacg ctcaccggct
     5461 ccagatttat cagcaataaa ccagccagcc ggaagggccg agcgcagaag tggtcctgca
     5521 actttatccg cctccatcca gtctattaat tgttgccggg aagctagagt aagtagttcg
     5581 ccagttaata gtttgcgcaa cgttgttgcc attgctacag gcatcgtggt gtcacgctcg
     5641 tcgtttggta tggcttcatt cagctccggt tcccaacgat caaggcgagt tacatgatcc
     5701 cccatgttgt gcaaaaaagc ggttagctcc ttcggtcctc cgatcgttgt cagaagtaag
     5761 ttggccgcag tgttatcact catggttatg gcagcactgc ataattctct tactgtcatg
     5821 ccatccgtaa gatgcttttc tgtgactggt gagtactcaa ccaagtcatt ctgagaatag
     5881 tgtatgcggc gaccgagttg ctcttgcccg gcgtcaatac gggataatac cgcgccacat
     5941 agcagaactt taaaagtgct catcattgga aaacgttctt cggggcgaaa actctcaagg
     6001 atcttaccgc tgttgagatc cagttcgatg taacccactc gtgcacccaa ctgatcttca
     6061 gcatctttta ctttcaccag cgtttctggg tgagcaaaaa caggaaggca aaatgccgca
     6121 aaaaagggaa taagggcgac acggaaatgt tgaatactca tactcttcct ttttcaatat
     6181 tattgaagca tttatcaggg ttattgtctc atgagcggat acatatttga atgtatttag
     6241 aaaaataaac aaataggggt tccgcgcaca tttccccgaa aagtgccacc tgacgtc
//
