LOCUS       sequence-262379-        7017 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Expression of Leishmania donovani ectodomain in mammalian cells.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 7017)
  AUTHORS   Roberts AJ, Ong HB, Clare S, Brandt C, Harcourt K, Franssen SU, 
            Cotton JA, Muller-Sienerth N, Wright GJ
  TITLE     Systematic identification of genes encoding cell surface and 
            secreted proteins that are essential for in vitro growth and 
            infection in Leishmania donovani.
  JOURNAL   PLoS Pathog. 2022 Feb 24;18(2):e1010364. doi: 
            10.1371/journal.ppat.1010364. eCollection 2022 Feb.
  PUBMED    35202447
REFERENCE   2  (bases 1 to 7017)
  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: "PLoS 
            Pathog."; date: "2022-02-24"; volume: "18(2):e1010364. doi"; pages: 
            " 10.1371/journal.ppat.1010364. eCollection 2022 Feb"
COMMENT     Sequence Label: D87_Ld_301610
FEATURES             Location/Qualifiers
     source          1..7017
                     /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             2181..2198
                     /codon_start=1
                     /product="6xHis affinity tag"
                     /label=6xHis
                     /translation="HHHHHH"
     polyA_signal    2250..2305
                     /label=beta-globin poly(A) signal
                     /note="rabbit beta-globin polyadenylation signal (Gil and 
                     Proudfoot, 1987)"
     primer_bind     complement(2304..2323)
                     /label=rbglobpA-R
                     /note="Rabbit beta-globin polyA, reverse primer. Also 
                     called rb-glob-pA-term-R"
     primer_bind     complement(4541..4559)
                     /label=pBRforEco
                     /note="pBR322 vectors, upsteam of EcoRI site, forward 
                     primer"
     promoter        4627..4731
                     /gene="bla"
                     /label=AmpR promoter
     CDS             join(4732..4800,4801..5592)
                     /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(4950..4969)
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     rep_origin      5763..6351
                     /direction=RIGHT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     6252..6271
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     primer_bind     6505..6522
                     /label=L4440
                     /note="L4440 vector, forward primer"
     protein_bind    6639..6660
                     /label=CAP binding site
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding activates transcription in the presence 
                     of cAMP."
     promoter        join(6675..6680,6681..6698,6699..6705)
                     /label=lac promoter
                     /note="promoter for the E. coli lac operon"
     protein_bind    6713..6729
                     /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     6718..6740
                     /label=M13/pUC Reverse
                     /note="In lacZ gene"
     primer_bind     6737..6753
                     /label=M13 rev
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     6737..6753
                     /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 gcggccgccg
     1201 ctccacctgc ctcagccgaa gccgccgttc ccaactcagc tgccagaact gtgccccctt
     1261 tcgagcagtt ctttgcgcag tccttccaag tgagtgtgat gactcagtcc tctggcgtgt
     1321 ttaatgcaac cctgagaatg agggcgtcac ccaactttcc cgaacgcgtt cagggcgagc
     1381 tgattcctat tggtgaagcc aaacttaaca gccagagaca gacgttgctc ccccacttcc
     1441 aaagaacccg ttccctggaa gatgaccgtc tttccgcact gtcctgctct atggcagctg
     1501 ggttcggaag aacaaatagg aagaagaaag gtagcactga tgagagtggg tctggtgaat
     1561 ttgcagttgc gggaaaggaa gaacgcccaa gcctgctgat ggttgatctc cacttgagac
     1621 actccgatgc catgcagggg acagcctctg tgtactacct gccggcagat ctgatggcct
     1681 tgcgtgctca gagggaaggc atcaaggaag ggagcgcacc accatcagct acagtggaat
     1741 tcgagttcag aagtgaagtg gatcatatgt ccgggaaccc actgagcgat gttcaggcac
     1801 tcgcacacgt atccagtgcc gtggtcacaa tgggtggaca gtcaggcgcc tctaagagca
     1861 gcagtgttgc cggggagaag gtggatgacg ggagcgctgc cgccacaagg cagggtggga
     1921 tcattttcag gtggataact gaacacgaat tttccgccta cgtaactatt ccgattactg
     1981 acaaaacagg ggctacatca actcatatgg agcaaatatg ggtgtatggg tatgctgtcc
     2041 catccaagag tgtgtttgat aggaagcaga gagaattgcc gctcggcgcg cccggcagcc
     2101 tgcaccacat cctggacgcc cagaagatgc tgtggaacca cagggacagg aacctgcctc
     2161 ctctggcccc tctgggcccc caccaccatc accaccattg agtctagaca cgtgattaat
     2221 taaggatccc ccgacctcga cctctggcta ataaaggaaa tttattttca ttgcaatagt
     2281 gtgttggaat tttttgtgtc tctcactcgg aaggacatat gggagggcaa atcatttggt
     2341 cgagatccct cggagatctc tagctagagg atcgatcccc gccccggacg aactaaacct
     2401 gactacgaca tctctgcccc ttcttcgcgg ggcagtgcat gtaatccctt cagttggttg
     2461 gtacaacttg ccaactgggc cctgttccac atgtgacacg gggggggacc aaacacaaag
     2521 gggttctctg actgtagttg acatccttat aaatggatgt gcacatttgc caacactgag
     2581 tggctttcat cctggagcag actttgcagt ctgtggactg caacacaaca ttgcctttat
     2641 gtgtaactct tggctgaagc tcttacacca atgctggggg acatgtacct cccaggggcc
     2701 caggaagact acgggaggct acaccaacgt caatcagagg ggcctgtgta gctaccgata
     2761 agcggaccct caagagggca ttagcaatag tgtttataag gcccccttgt taaccctaaa
     2821 cgggtagcat atgcttcccg ggtagtagta tatactatcc agactaaccc taattcaata
     2881 gcatatgtta cccaacggga agcatatgct atcgaattag ggttagtaaa agggtcctaa
     2941 ggaacagcga tatctcccac cccatgagct gtcacggttt tatttacatg gggtcaggat
     3001 tccacgaggg tagtgaacca ttttagtcac aagggcagtg gctgaagatc aaggagcggg
     3061 cagtgaactc tcctgaatct tcgcctgctt cttcattctc cttcgtttag ctaatagaat
     3121 aactgctgag ttgtgaacag taaggtgtat gtgaggtgct cgaaaacaag gtttcaggtg
     3181 acgcccccag aataaaattt ggacgggggg ttcagtggtg gcattgtgct atgacaccaa
     3241 tataaccctc acaaacccct tgggcaataa atactagtgt aggaatgaaa cattctgaat
     3301 atctttaaca atagaaatcc atggggtggg gacaagccgt aaagactgga tgtccatctc
     3361 acacgaattt atggctatgg gcaacacata atcctagtgc aatatgatac tggggttatt
     3421 aagatgtgtc ccaggcaggg accaagacag gtgaaccatg ttgttacact ctatttgtaa
     3481 caaggggaaa gagagtggac gccgacagca gcggactcca ctggttgtct ctaacacccc
     3541 cgaaaattaa acggggctcc acgccaatgg ggcccataaa caaagacaag tggccactct
     3601 tttttttgaa attgtggagt gggggcacgc gtcagccccc acacgccgcc ctgcggtttt
     3661 ggactgtaaa ataagggtgt aataacttgg ctgattgtaa ccccgctaac cactgcggtc
     3721 aaaccacttg cccacaaaac cactaatggc accccgggga atacctgcat aagtaggtgg
     3781 gcgggccaag ataggggcgc gattgctgcg atctggagga caaattacac acacttgcgc
     3841 ctgagcgcca agcacagggt tgttggtcct catattcacg aggtcgctga gagcacggtg
     3901 ggctaatgtt gccatgggta gcatatacta cccaaatatc tggatagcat atgctatcct
     3961 aatctatatc tgggtagcat aggctatcct aatctatatc tgggtagcat atgctatcct
     4021 aatctatatc tgggtagtat atgctatcct aatttatatc tgggtagcat aggctatcct
     4081 aatctatatc tgggtagcat atgctatcct aatctatatc tgggtagtat atgctatcct
     4141 aatctgtatc cgggtagcat atgctatcct aatagagatt agggtagtat atgctatcct
     4201 aatttatatc tgggtagcat atactaccca aatatctgga tagcatatgc tatcctaatc
     4261 tatatctggg tagcatatgc tatcctaatc tatatctggg tagcataggc tatcctaatc
     4321 tatatctggg tagcatatgc tatcctaatc tatatctggg tagtatatgc tatcctaatt
     4381 tatatctggg tagcataggc tatcctaatc tatatctggg tagcatatgc tatcctaatc
     4441 tatatctggg tagtatatgc tatcctaatc tgtatccggg tagcatatgc tatcctcatg
     4501 ataagctgtc aaacatgaga attttcttga agacgaaagg gcctcgtgat acgcctattt
     4561 ttataggtta atgtcatgat aataatggtt tcttagacgt caggtggcac ttttcgggga
     4621 aatgtgcgcg gaacccctat ttgtttattt ttctaaatac attcaaatat gtatccgctc
     4681 atgagacaat aaccctgata aatgcttcaa taatattgaa aaaggaagag tatgagtatt
     4741 caacatttcc gtgtcgccct tattcccttt tttgcggcat tttgccttcc tgtttttgct
     4801 cacccagaaa cgctggtgaa agtaaaagat gctgaagatc agttgggtgc acgagtgggt
     4861 tacatcgaac tggatctcaa cagcggtaag atccttgaga gttttcgccc cgaagaacgt
     4921 tttccaatga tgagcacttt taaagttctg ctatgtggcg cggtattatc ccgtgttgac
     4981 gccgggcaag agcaactcgg tcgccgcata cactattctc agaatgactt ggttgagtac
     5041 tcaccagtca cagaaaagca tcttacggat ggcatgacag taagagaatt atgcagtgct
     5101 gccataacca tgagtgataa cactgcggcc aacttacttc tgacaacgat cggaggaccg
     5161 aaggagctaa ccgctttttt gcacaacatg ggggatcatg taactcgcct tgatcgttgg
     5221 gaaccggagc tgaatgaagc cataccaaac gacgagcgtg acaccacgat gcctgcagca
     5281 atggcaacaa cgttgcgcaa actattaact ggcgaactac ttactctagc ttcccggcaa
     5341 caattaatag actggatgga ggcggataaa gttgcaggac cacttctgcg ctcggccctt
     5401 ccggctggct ggtttattgc tgataaatct ggagccggtg agcgtgggtc tcgcggtatc
     5461 attgcagcac tggggccaga tggtaagccc tcccgtatcg tagttatcta cacgacgggg
     5521 agtcaggcaa ctatggatga acgaaataga cagatcgctg agataggtgc ctcactgatt
     5581 aagcattggt aactgtcaga ccaagtttac tcatatatac tttagattga tttaaaactt
     5641 catttttaat ttaaaaggat ctaggtgaag atcctttttg ataatctcat gaccaaaatc
     5701 ccttaacgtg agttttcgtt ccactgagcg tcagaccccg tagaaaagat caaaggatct
     5761 tcttgagatc ctttttttct gcgcgtaatc tgctgcttgc aaacaaaaaa accaccgcta
     5821 ccagcggtgg tttgtttgcc ggatcaagag ctaccaactc tttttccgaa ggtaactggc
     5881 ttcagcagag cgcagatacc aaatactgtt cttctagtgt agccgtagtt aggccaccac
     5941 ttcaagaact ctgtagcacc gcctacatac ctcgctctgc taatcctgtt accagtggct
     6001 gctgccagtg gcgataagtc gtgtcttacc gggttggact caagacgata gttaccggat
     6061 aaggcgcagc ggtcgggctg aacggggggt tcgtgcacac agcccagctt ggagcgaacg
     6121 acctacaccg aactgagata cctacagcgt gagctatgag aaagcgccac gcttcccgaa
     6181 gggagaaagg cggacaggta tccggtaagc ggcagggtcg gaacaggaga gcgcacgagg
     6241 gagcttccag ggggaaacgc ctggtatctt tatagtcctg tcgggtttcg ccacctctga
     6301 cttgagcgtc gatttttgtg atgctcgtca ggggggcgga gcctatggaa aaacgccagc
     6361 aacgcggcct ttttacggtt cctggccttt tgctggcctt ttgctcacat gttctttcct
     6421 gcgttatccc ctgattctgt ggataaccgt attaccgcct ttgagtgagc tgataccgct
     6481 cgccgcagcc gaacgaccga gcgcagcgag tcagtgagcg aggaagcgga agagcgccca
     6541 atacgcaaac cgcctctccc cgcgcgttgg ccgattcatt aatgcagctg gcacgacagg
     6601 tttcccgact ggaaagcggg cagtgagcgc aacgcaatta atgtgagtta gctcactcat
     6661 taggcacccc aggctttaca ctttatgctt ccggctcgta tgttgtgtgg aattgtgagc
     6721 ggataacaat ttcacacagg aaacagctat gaccatgatt acgccaagct ctagctagag
     6781 gtcgaccaat tctcatgttt gacagcttat catcgcagat ccgggcaacg ttgttgccat
     6841 tgctgcaggc gcagaactgg taggtatgga agatctatac attgaatcaa tattggcaat
     6901 tagccatatt agtcattggt tatatagcat aaatcaatat tggctattgg ccattgcata
     6961 cgttgtatct atatcataat atgtacattt atattggctc atgtccaata tgaccgc
//
