LOCUS       sequence-229245-        6909 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Expression of recombinant S. mansoni protein.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 6909)
  AUTHORS   Cecile Crosnier, Anna V. Protasio, Gabriel Rinaldi, Shona Wilson, 
            Matthew Berriman, Gavin J. Wright
  TITLE     A library of cell-surface and secreted proteins from Schistosoma 
            mansoni identifies early serological markers of infection
  JOURNAL   bioRXiv
REFERENCE   2  (bases 1 to 6909)
  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: "bioRXiv"
COMMENT     Sequence Label: Smp_096790-Cd4-bio-His
FEATURES             Location/Qualifiers
     source          1..6909
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     enhancer        7..386
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        387..590
                     /label=CMV promoter
                     /note="human cytomegalovirus (CMV) immediate early 
                     promoter"
     primer_bind     541..561
                     /label=CMV-F
                     /note="Human CMV immediate early promoter, forward primer"
     primer_bind     587..611
                     /label=LNCX
                     /note="Human CMV promoter, forward primer"
     primer_bind     1092..1111
                     /label=pMT2-F
                     /note="Synthetic intron, forward primer"
     regulatory      1134..1143
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     CDS             2073..2090
                     /codon_start=1
                     /product="6xHis affinity tag"
                     /label=6xHis
                     /translation="HHHHHH"
     polyA_signal    2142..2197
                     /label=beta-globin poly(A) signal
                     /note="rabbit beta-globin polyadenylation signal (Gil and 
                     Proudfoot, 1987)"
     primer_bind     complement(2196..2215)
                     /label=rbglobpA-R
                     /note="Rabbit beta-globin polyA, reverse primer. Also 
                     called rb-glob-pA-term-R"
     primer_bind     complement(4433..4451)
                     /label=pBRforEco
                     /note="pBR322 vectors, upsteam of EcoRI site, forward 
                     primer"
     promoter        4519..4623
                     /gene="bla"
                     /label=AmpR promoter
     CDS             join(4624..4692,4693..5484)
                     /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(4842..4861)
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     rep_origin      5655..6243
                     /direction=RIGHT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     6144..6163
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     primer_bind     6397..6414
                     /label=L4440
                     /note="L4440 vector, forward primer"
     protein_bind    6531..6552
                     /label=CAP binding site
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding activates transcription in the presence 
                     of cAMP."
     promoter        join(6567..6572,6573..6590,6591..6597)
                     /label=lac promoter
                     /note="promoter for the E. coli lac operon"
     protein_bind    6605..6621
                     /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     6610..6632
                     /label=M13/pUC Reverse
                     /note="In lacZ gene"
     primer_bind     6629..6645
                     /label=M13 rev
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     6629..6645
                     /label=M13 Reverse
                     /note="In lacZ gene. Also called M13-rev"
ORIGIN
        1 catgttgaca ttgattattg actagttatt aatagtaatc aattacgggg tcattagttc
       61 atagcccata tatggagttc cgcgttacat aacttacggt aaatggcccg cctggctgac
      121 cgcccaacga cccccgccca ttgacgtcaa taatgacgta tgttcccata gtaacgccaa
      181 tagggacttt ccattgacgt caatgggtgg agtatttacg gtaaactgcc cacttggcag
      241 tacatcaagt gtatcatatg ccaagtccgc cccctattga cgtcaatgac ggtaaatggc
      301 ccgcctggca ttatgcccag tacatgacct tacgggactt tcctacttgg cagtacatct
      361 acgtattagt catcgctatt accatggtga tgcggttttg gcagtacacc aatgggcgtg
      421 gatagcggtt tgactcacgg ggatttccaa gtctccaccc cattgacgtc aatgggagtt
      481 tgttttggca ccaaaatcaa cgggactttc caaaatgtcg taataacccc gccccgttga
      541 cgcaaatggg cggtaggcgt gtacggtggg aggtctatat aagcagagct cgtttagtga
      601 accgtcagat cctcactctc ttccgcatcg ctgtctgcga gggccagctg ttgggctcgc
      661 ggttgaggac aaactcttcg cggtctttcc agtactcttg gatcggaaac ccgtcggcct
      721 ccgaacggta ctccgccacc gagggacctg agcgagtccg catcgaccgg atcggaaaac
      781 ctctcgagaa aggcgtctaa ccagtcacag tcgcaaggta ggctgagcac cgtggcgggc
      841 ggcagcgggt ggcggtcggg gttgtttctg gcggaggtgc tgctgatgat gtaattaaag
      901 taggcggtct tgagacggcg gatggtcgag gtgaggtgtg gcaggcttga gatccagctg
      961 ttggggtgag tactccctct caaaagcggg cattacttct gcgctaagat tgtcagtttc
     1021 caaaaacgag gaggatttga tattcacctg gcccgatctg gccatacact tgagtgacaa
     1081 tgacatccac tttgcctttc tctccacagg tgtccactcc caggtccaag tttgccacca
     1141 tggagtttca gacccaggta ctcatgtccc tgctgctctg catgtctggt gcggccgcca
     1201 cacccgaagt gggcgacgag atgctgctga agcggatggt gctggacacc gccgacaagc
     1261 tgaagatgct gaccctgaag cacattgccg cctgccggaa caaggtgcag acctacttca
     1321 gagaggacga cctgggcgag aagatcgccg acgtgctggt ggtgctgctg aaacggctga
     1381 acaagcggct ggaaaactgc ctgaagtcca gcaacctgga aggcgcgccg tcgacctcca
     1441 tcacggccta taagagtgag ggggagtcag cggagttctc cttcccactc aaccttggag
     1501 aggaaagcct gcagggagag ttgagatgga aggcagagaa ggctccttct tcccagtcct
     1561 ggatcacctt ctccctaaag aaccaaaagg tgtctgtgca gaagtctact agcaacccca
     1621 agttccagct gtccgaaacg ctcccactca cccttcagat accccaggtc tcccttcagt
     1681 ttgctggttc tggcaacctg accctgactc tggacagagg gatactgtat caggaagtga
     1741 acctggtggt gatgaaagtg actcagcccg acagcaacac tttgacctgt gaggtgatgg
     1801 gacccacctc acccaagatg agactgatct tgaagcagga gaatcaggag gccagggtct
     1861 ccaggcagga gaaagtgatt caagtgcagg cccctgaagc aggggtgtgg caatgtctac
     1921 tgagtgaagg tgaagaggtc aagatggact ccaagatcca ggttttatcc aaagggttga
     1981 attccggcag cctgcaccac atcctggacg cccagaagat gctgtggaac cacagggaca
     2041 ggaacctgcc tcctctggcc cctctgggcc cccaccacca tcaccaccat tgagtctaga
     2101 cacgtgatta attaaggatc ccccgacctc gacctctggc taataaagga aatttatttt
     2161 cattgcaata gtgtgttgga attttttgtg tctctcactc ggaaggacat atgggagggc
     2221 aaatcatttg gtcgagatcc ctcggagatc tctagctaga ggatcgatcc ccgccccgga
     2281 cgaactaaac ctgactacga catctctgcc ccttcttcgc ggggcagtgc atgtaatccc
     2341 ttcagttggt tggtacaact tgccaactgg gccctgttcc acatgtgaca cgggggggga
     2401 ccaaacacaa aggggttctc tgactgtagt tgacatcctt ataaatggat gtgcacattt
     2461 gccaacactg agtggctttc atcctggagc agactttgca gtctgtggac tgcaacacaa
     2521 cattgccttt atgtgtaact cttggctgaa gctcttacac caatgctggg ggacatgtac
     2581 ctcccagggg cccaggaaga ctacgggagg ctacaccaac gtcaatcaga ggggcctgtg
     2641 tagctaccga taagcggacc ctcaagaggg cattagcaat agtgtttata aggccccctt
     2701 gttaacccta aacgggtagc atatgcttcc cgggtagtag tatatactat ccagactaac
     2761 cctaattcaa tagcatatgt tacccaacgg gaagcatatg ctatcgaatt agggttagta
     2821 aaagggtcct aaggaacagc gatatctccc accccatgag ctgtcacggt tttatttaca
     2881 tggggtcagg attccacgag ggtagtgaac cattttagtc acaagggcag tggctgaaga
     2941 tcaaggagcg ggcagtgaac tctcctgaat cttcgcctgc ttcttcattc tccttcgttt
     3001 agctaataga ataactgctg agttgtgaac agtaaggtgt atgtgaggtg ctcgaaaaca
     3061 aggtttcagg tgacgccccc agaataaaat ttggacgggg ggttcagtgg tggcattgtg
     3121 ctatgacacc aatataaccc tcacaaaccc cttgggcaat aaatactagt gtaggaatga
     3181 aacattctga atatctttaa caatagaaat ccatggggtg gggacaagcc gtaaagactg
     3241 gatgtccatc tcacacgaat ttatggctat gggcaacaca taatcctagt gcaatatgat
     3301 actggggtta ttaagatgtg tcccaggcag ggaccaagac aggtgaacca tgttgttaca
     3361 ctctatttgt aacaagggga aagagagtgg acgccgacag cagcggactc cactggttgt
     3421 ctctaacacc cccgaaaatt aaacggggct ccacgccaat ggggcccata aacaaagaca
     3481 agtggccact cttttttttg aaattgtgga gtgggggcac gcgtcagccc ccacacgccg
     3541 ccctgcggtt ttggactgta aaataagggt gtaataactt ggctgattgt aaccccgcta
     3601 accactgcgg tcaaaccact tgcccacaaa accactaatg gcaccccggg gaatacctgc
     3661 ataagtaggt gggcgggcca agataggggc gcgattgctg cgatctggag gacaaattac
     3721 acacacttgc gcctgagcgc caagcacagg gttgttggtc ctcatattca cgaggtcgct
     3781 gagagcacgg tgggctaatg ttgccatggg tagcatatac tacccaaata tctggatagc
     3841 atatgctatc ctaatctata tctgggtagc ataggctatc ctaatctata tctgggtagc
     3901 atatgctatc ctaatctata tctgggtagt atatgctatc ctaatttata tctgggtagc
     3961 ataggctatc ctaatctata tctgggtagc atatgctatc ctaatctata tctgggtagt
     4021 atatgctatc ctaatctgta tccgggtagc atatgctatc ctaatagaga ttagggtagt
     4081 atatgctatc ctaatttata tctgggtagc atatactacc caaatatctg gatagcatat
     4141 gctatcctaa tctatatctg ggtagcatat gctatcctaa tctatatctg ggtagcatag
     4201 gctatcctaa tctatatctg ggtagcatat gctatcctaa tctatatctg ggtagtatat
     4261 gctatcctaa tttatatctg ggtagcatag gctatcctaa tctatatctg ggtagcatat
     4321 gctatcctaa tctatatctg ggtagtatat gctatcctaa tctgtatccg ggtagcatat
     4381 gctatcctca tgataagctg tcaaacatga gaattttctt gaagacgaaa gggcctcgtg
     4441 atacgcctat ttttataggt taatgtcatg ataataatgg tttcttagac gtcaggtggc
     4501 acttttcggg gaaatgtgcg cggaacccct atttgtttat ttttctaaat acattcaaat
     4561 atgtatccgc tcatgagaca ataaccctga taaatgcttc aataatattg aaaaaggaag
     4621 agtatgagta ttcaacattt ccgtgtcgcc cttattccct tttttgcggc attttgcctt
     4681 cctgtttttg ctcacccaga aacgctggtg aaagtaaaag atgctgaaga tcagttgggt
     4741 gcacgagtgg gttacatcga actggatctc aacagcggta agatccttga gagttttcgc
     4801 cccgaagaac gttttccaat gatgagcact tttaaagttc tgctatgtgg cgcggtatta
     4861 tcccgtgttg acgccgggca agagcaactc ggtcgccgca tacactattc tcagaatgac
     4921 ttggttgagt actcaccagt cacagaaaag catcttacgg atggcatgac agtaagagaa
     4981 ttatgcagtg ctgccataac catgagtgat aacactgcgg ccaacttact tctgacaacg
     5041 atcggaggac cgaaggagct aaccgctttt ttgcacaaca tgggggatca tgtaactcgc
     5101 cttgatcgtt gggaaccgga gctgaatgaa gccataccaa acgacgagcg tgacaccacg
     5161 atgcctgcag caatggcaac aacgttgcgc aaactattaa ctggcgaact acttactcta
     5221 gcttcccggc aacaattaat agactggatg gaggcggata aagttgcagg accacttctg
     5281 cgctcggccc ttccggctgg ctggtttatt gctgataaat ctggagccgg tgagcgtggg
     5341 tctcgcggta tcattgcagc actggggcca gatggtaagc cctcccgtat cgtagttatc
     5401 tacacgacgg ggagtcaggc aactatggat gaacgaaata gacagatcgc tgagataggt
     5461 gcctcactga ttaagcattg gtaactgtca gaccaagttt actcatatat actttagatt
     5521 gatttaaaac ttcattttta atttaaaagg atctaggtga agatcctttt tgataatctc
     5581 atgaccaaaa tcccttaacg tgagttttcg ttccactgag cgtcagaccc cgtagaaaag
     5641 atcaaaggat cttcttgaga tccttttttt ctgcgcgtaa tctgctgctt gcaaacaaaa
     5701 aaaccaccgc taccagcggt ggtttgtttg ccggatcaag agctaccaac tctttttccg
     5761 aaggtaactg gcttcagcag agcgcagata ccaaatactg ttcttctagt gtagccgtag
     5821 ttaggccacc acttcaagaa ctctgtagca ccgcctacat acctcgctct gctaatcctg
     5881 ttaccagtgg ctgctgccag tggcgataag tcgtgtctta ccgggttgga ctcaagacga
     5941 tagttaccgg ataaggcgca gcggtcgggc tgaacggggg gttcgtgcac acagcccagc
     6001 ttggagcgaa cgacctacac cgaactgaga tacctacagc gtgagctatg agaaagcgcc
     6061 acgcttcccg aagggagaaa ggcggacagg tatccggtaa gcggcagggt cggaacagga
     6121 gagcgcacga gggagcttcc agggggaaac gcctggtatc tttatagtcc tgtcgggttt
     6181 cgccacctct gacttgagcg tcgatttttg tgatgctcgt caggggggcg gagcctatgg
     6241 aaaaacgcca gcaacgcggc ctttttacgg ttcctggcct tttgctggcc ttttgctcac
     6301 atgttctttc ctgcgttatc ccctgattct gtggataacc gtattaccgc ctttgagtga
     6361 gctgataccg ctcgccgcag ccgaacgacc gagcgcagcg agtcagtgag cgaggaagcg
     6421 gaagagcgcc caatacgcaa accgcctctc cccgcgcgtt ggccgattca ttaatgcagc
     6481 tggcacgaca ggtttcccga ctggaaagcg ggcagtgagc gcaacgcaat taatgtgagt
     6541 tagctcactc attaggcacc ccaggcttta cactttatgc ttccggctcg tatgttgtgt
     6601 ggaattgtga gcggataaca atttcacaca ggaaacagct atgaccatga ttacgccaag
     6661 ctctagctag aggtcgacca attctcatgt ttgacagctt atcatcgcag atccgggcaa
     6721 cgttgttgcc attgctgcag gcgcagaact ggtaggtatg gaagatctat acattgaatc
     6781 aatattggca attagccata ttagtcattg gttatatagc ataaatcaat attggctatt
     6841 ggccattgca tacgttgtat ctatatcata atatgtacat ttatattggc tcatgtccaa
     6901 tatgaccgc
//
