LOCUS       sequence-415054-        8554 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Lentiviral vector for overexpressing transcription factor ORFs with 
            unique 24-bp barcodes. Barcodes facilitate identification of 
            transcription factors in pooled screens..
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 8554)
  AUTHORS   Joung J, Ma S, Tay T, Geiger-Schuller KR, Kirchgatterer PC, Verdine 
            VK, Guo B, Arias-Garcia MA, Allen WE, Singh A, Kuksenko O, Abudayyeh
            OO, Gootenberg JS, Fu Z, Macrae RK, Buenrostro JD, Regev A, Zhang F
  TITLE     A transcription factor atlas of directed differentiation.
  JOURNAL   Cell. 2023 Jan 5;186(1):209-229.e26. doi: 
            10.1016/j.cell.2022.11.026.
  PUBMED    36608654
REFERENCE   2  (bases 1 to 8554)
  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.2022.11"; journalName: "Cell"; date: "2023-01-5- 5";
            volume: "186"; issue: "1"; pages: "209-229.e26"
COMMENT     Sequence Label: TFORF1820
FEATURES             Location/Qualifiers
     source          1..8554
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     promoter        5..231
                     /label=RSV promoter
                     /note="Rous sarcoma virus enhancer/promoter"
     LTR             232..412
                     /label=5' LTR (truncated)
                     /note="truncated 5' long terminal repeat (LTR) from HIV-1"
     misc_feature    459..584
                     /label=HIV-1 Psi
                     /note="packaging signal of human immunodeficiency virus 
                     type 1"
     misc_feature    1077..1310
                     /label=RRE
                     /note="The Rev response element (RRE) of HIV-1 allows for 
                     Rev-dependent mRNA export from the nucleus to the 
                     cytoplasm."
     CDS             1495..1539
                     /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"
     promoter        1770..1980
                     /label=SV40 promoter
                     /note="SV40 early promoter"
     promoter        1792..1988
                     /label=SV40 promoter
                     /note="SV40 early promoter"
     rep_origin      1839..1974
                     /label=SV40 ori
                     /note="SV40 origin of replication"
     CDS             2020..2622
                     /codon_start=1
                     /gene="pac from Streptomyces alboniger"
                     /product="puromycin N-acetyltransferase"
                     /label=PuroR
                     /note="confers resistance to puromycin"
                     /translation="MTEYKPTVRLATRDDVPRAVRTLAAAFADYPATRHTVDPDRHIER
                     VTELQELFLTRVGLDIGKVWVADDGAAVAVWTTPESVEAGAVFAEIGPRMAELSGSRLA
                     AQQQMEGLLAPHRPKEPAWFLATVGVSPDHQGKGLGSAVVLPGVEAAERAGVPAFLETS
                     APRNLPFYERLGFTVTADVEVPEGPRTWCMTRKPGAS"
     primer_bind     complement(2020..2039)
                     /label=Puro-R
                     /note="Puromycin resistance gene, reverse primer. Also 
                     called puro-variant-R"
     primer_bind     2516..2536
                     /label=Puro-F
                     /note="Puromycin resistance gene, forward primer"
     misc_feature    2665..2782
                     /label=cPPT/CTS
                     /note="central polypurine tract and central termination 
                     sequence of HIV-1"
     promoter        2920..4098
                     /label=EF-1-alpha promoter
                     /note="strong constitutive promoter for human elongation 
                     factor EF-1-alpha"
     intron          3151..4089
                     /label=EF-1-alpha intron A
                     /note="intron upstream of the start codon of human 
                     EF-1-alpha"
     primer_bind     4046..4066
                     /label=EF1a-F
                     /note="Human elongation factor-1a promoter, forward primer"
     regulatory      4109..4118
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation 
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     misc_feature    4411..4999
                     /label=WPRE
                     /note="woodchuck hepatitis virus posttranscriptional 
                     regulatory element"
     primer_bind     complement(4464..4484)
                     /label=WPRE-R
                     /note="WPRE, reverse primer"
     CDS             complement(4882..4893)
                     /codon_start=1
                     /product="Factor Xa recognition and cleavage site"
                     /label=Factor Xa site
                     /translation="IEGR"
     LTR             5071..5304
                     /label=3' LTR (Delta-U3)
                     /note="self-inactivating 3' long terminal repeat (LTR) from
                     HIV-1"
     polyA_signal    5382..5503
                     /label=SV40 poly(A) signal
                     /note="SV40 polyadenylation signal"
     primer_bind     complement(5419..5438)
                     /label=SV40pA-R
                     /note="SV40 polyA, reverse primer"
     primer_bind     5473..5492
                     /label=EBV-rev
                     /note="SV40 polyA terminator, reverse primer"
     rep_origin      5543..5678
                     /label=SV40 ori
                     /note="SV40 origin of replication"
     primer_bind     complement(5698..5717)
                     /label=T7
                     /note="T7 promoter, forward primer"
     promoter        complement(5699..5717)
                     /label=T7 promoter
                     /note="promoter for bacteriophage T7 RNA polymerase"
     primer_bind     complement(5727..5744)
                     /label=M13 Forward
                     /note="In lacZ gene. Also called M13-F20 or M13 (-21) 
                     Forward"
     primer_bind     complement(5727..5743)
                     /label=M13 fwd
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     complement(5736..5758)
                     /label=M13/pUC Forward
                     /note="In lacZ gene"
     rep_origin      5885..6340
                     /direction=RIGHT
                     /label=f1 ori
                     /note="f1 bacteriophage origin of replication; arrow 
                     indicates direction of (+) strand synthesis"
     primer_bind     complement(5972..5991)
                     /label=F1ori-R
                     /note="F1 origin, reverse primer"
     primer_bind     6182..6203
                     /label=F1ori-F
                     /note="F1 origin, forward primer"
     promoter        6366..6470
                     /gene="bla"
                     /label=AmpR promoter
     CDS             join(6471..6539,6540..7331)
                     /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     complement(6689..6708)
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     rep_origin      7502..8090
                     /direction=RIGHT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     7991..8010
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     primer_bind     8244..8261
                     /label=L4440
                     /note="L4440 vector, forward primer"
     protein_bind    8378..8399
                     /label=CAP binding site
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding activates transcription in the presence 
                     of cAMP."
     promoter        join(8414..8419,8420..8437,8438..8444)
                     /label=lac promoter
                     /note="promoter for the E. coli lac operon"
     protein_bind    8452..8468
                     /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     8457..8479
                     /label=M13/pUC Reverse
                     /note="In lacZ gene"
     primer_bind     8476..8492
                     /label=M13 rev
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     primer_bind     8476..8492
                     /label=M13 Reverse
                     /note="In lacZ gene. Also called M13-rev"
     primer_bind     8511..8531
                     /label=T3
                     /note="T3 promoter, forward primer"
     promoter        8513..8531
                     /label=T3 promoter
                     /note="promoter for bacteriophage T3 RNA polymerase"
ORIGIN
        1 ttaatgtagt cttatgcaat actcttgtag tcttgcaaca tggtaacgat gagttagcaa
       61 catgccttac aaggagagaa aaagcaccgt gcatgccgat tggtggaagt aaggtggtac
      121 gatcgtgcct tattaggaag gcaacagacg ggtctgacat ggattggacg aaccactgaa
      181 ttgccgcatt gcagagatat tgtatttaag tgcctagctc gatacataaa cgggtctctc
      241 tggttagacc agatctgagc ctgggagctc tctggctaac tagggaaccc actgcttaag
      301 cctcaataaa gcttgccttg agtgcttcaa gtagtgtgtg cccgtctgtt gtgtgactct
      361 ggtaactaga gatccctcag acccttttag tcagtgtgga aaatctctag cagtggcgcc
      421 cgaacaggga cttgaaagcg aaagggaaac cagaggagct ctctcgacgc aggactcggc
      481 ttgctgaagc gcgcacggca agaggcgagg ggcggcgact ggtgagtacg ccaaaaattt
      541 tgactagcgg aggctagaag gagagagatg ggtgcgagag cgtcagtatt aagcggggga
      601 gaattagatc gcgatgggaa aaaattcggt taaggccagg gggaaagaaa aaatataaat
      661 taaaacatat agtatgggca agcagggagc tagaacgatt cgcagttaat cctggcctgt
      721 tagaaacatc agaaggctgt agacaaatac tgggacagct acaaccatcc cttcagacag
      781 gatcagaaga acttagatca ttatataata cagtagcaac cctctattgt gtgcatcaaa
      841 ggatagagat aaaagacacc aaggaagctt tagacaagat agaggaagag caaaacaaaa
      901 gtaagaccac cgcacagcaa gcggccgctg atcttcagac ctggaggagg agatatgagg
      961 gacaattgga gaagtgaatt atataaatat aaagtagtaa aaattgaacc attaggagta
     1021 gcacccacca aggcaaagag aagagtggtg cagagagaaa aaagagcagt gggaatagga
     1081 gctttgttcc ttgggttctt gggagcagca ggaagcacta tgggcgcagc gtcaatgacg
     1141 ctgacggtac aggccagaca attattgtct ggtatagtgc agcagcagaa caatttgctg
     1201 agggctattg aggcgcaaca gcatctgttg caactcacag tctggggcat caagcagctc
     1261 caggcaagaa tcctggctgt ggaaagatac ctaaaggatc aacagctcct ggggatttgg
     1321 ggttgctctg gaaaactcat ttgcaccact gctgtgcctt ggaatgctag ttggagtaat
     1381 aaatctctgg aacagatttg gaatcacacg acctggatgg agtgggacag agaaattaac
     1441 aattacacaa gcttaataca ctccttaatt gaagaatcgc aaaaccagca agaaaagaat
     1501 gaacaagaat tattggaatt agataaatgg gcaagtttgt ggaattggtt taacataaca
     1561 aattggctgt ggtatataaa attattcata atgatagtag gaggcttggt aggtttaaga
     1621 atagtttttg ctgtactttc tatagtgaat agagttaggc agggatattc accattatcg
     1681 tttcagaccc acctcccaac cccgagggga cccatgcatt gcatctcaat tagtcagcaa
     1741 ccaggtgtgg aaagtcccca ggctccccag caggcagaag tatgcaaagc atgcgtctca
     1801 attagtcagc aaccatagtc ccgcccctaa ctccgcccat cccgccccta actccgccca
     1861 gttccgccca ttctccgccc catggctgac taattttttt tatttatgca gaggccgagg
     1921 ccgcctcggc ctctgagcta ttccagaagt agtgaggagg cttttttgga ggcctaggct
     1981 tttgcaaaaa gctttctaga ggtaccaccg gagcttacca tgaccgagta caagcccacg
     2041 gtgcgcctcg ccacccgcga cgacgtcccc agggccgtac gcaccctcgc cgccgcgttc
     2101 gccgactacc ccgccacgcg ccacaccgtc gatccggacc gccacatcga gcgggtcacc
     2161 gagctgcaag aactcttcct cacgcgcgtc gggctcgaca tcggcaaggt gtgggtcgcg
     2221 gacgacggcg ccgccgtggc ggtctggacc acgccggaga gcgtcgaagc gggggcggtg
     2281 ttcgccgaga tcggcccgcg catggccgag ttgagcggtt cccggctggc cgcgcagcaa
     2341 cagatggaag gcctcctggc gccgcaccgg cccaaggagc ccgcgtggtt cctggccacc
     2401 gtcggcgtct cgcccgacca ccagggcaag ggtctgggca gcgccgtcgt gctccccgga
     2461 gtggaggcgg ccgagcgcgc cggggtgccc gccttcctgg agacctccgc gccccgcaac
     2521 ctccccttct acgagcggct cggcttcacc gtcaccgccg acgtcgaggt gcccgaagga
     2581 ccgcgcacct ggtgcatgac ccgcaagccc ggtgccagtt aacgaattct agatcttgag
     2641 acaaatggca gtattcatcc acaattttaa aagaaaaggg gggattgggg ggtacagtgc
     2701 aggggaaaga atagtagaca taatagcaac agacatacaa actaaagaat tacaaaaaca
     2761 aattacaaaa attcaaaatt ttcgggttta ttacagggac agcagagatc cactttggcg
     2821 ccggctcgag gcctgcaggt gcaaagatgg ataaagtttt aaacagagag gaatctttgc
     2881 agctaatgga ccttctaggt cttgaaagga gtgggaattg gctccggtgc ccgtcagtgg
     2941 gcagagcgca catcgcccac agtccccgag aagttggggg gaggggtcgg caattgaacc
     3001 ggtgcctaga gaaggtggcg cggggtaaac tgggaaagtg atgtcgtgta ctggctccgc
     3061 ctttttcccg agggtggggg agaaccgtat ataagtgcag tagtcgccgt gaacgttctt
     3121 tttcgcaacg ggtttgccgc cagaacacag gtaagtgccg tgtgtggttc ccgcgggcct
     3181 ggcctcttta cgggttatgg cccttgcgtg ccttgaatta cttccacctg gctgcagtac
     3241 gtgattcttg atcccgagct tcgggttgga agtgggtggg agagttcgag gccttgcgct
     3301 taaggagccc cttcgcctcg tgcttgagtt gaggcctggc ctgggcgctg gggccgccgc
     3361 gtgcgaatct ggtggcacct tcgcgcctgt ctcgctgctt tcgataagtc tctagccatt
     3421 taaaattttt gatgacctgc tgcgacgctt tttttctggc aagatagtct tgtaaatgcg
     3481 ggccaagatc tgcacactgg tatttcggtt tttggggccg cgggcggcga cggggcccgt
     3541 gcgtcccagc gcacatgttc ggcgaggcgg ggcctgcgag cgcggccacc gagaatcgga
     3601 cgggggtagt ctcaagctgg ccggcctgct ctggtgcctg gcctcgcgcc gccgtgtatc
     3661 gccccgccct gggcggcaag gctggcccgg tcggcaccag ttgcgtgagc ggaaagatgg
     3721 ccgcttcccg gccctgctgc agggagctca aaatggagga cgcggcgctc gggagagcgg
     3781 gcgggtgagt cacccacaca aaggaaaagg gcctttccgt cctcagccgt cgcttcatgt
     3841 gactccacgg agtaccgggc gccgtccagg cacctcgatt agttctcgag cttttggagt
     3901 acgtcgtctt taggttgggg ggaggggttt tatgcgatgg agtttcccca cactgagtgg
     3961 gtggagactg aagttaggcc agcttggcac ttgatgtaat tctccttgga atttgccctt
     4021 tttgagtttg gatcttggtt cattctcaag cctcagacag tggttcaaag tttttttctt
     4081 ccatttcagg tgtcgtgagg ctagcaccgc caccatggga ccactgacat ttatggatgt
     4141 ggccatagag ttctctttgg aggagtggca gtgcctggac actgcacagc ggaatgtata
     4201 taggcatgtg atgttagaga actacagaaa cctggttttc ttggccagac ctgattacct
     4261 gtctggaaca aggaaaagag ccctggaata tgaagagaca tagtaatgaa ctagtccgta
     4321 acttgaaagt atttcgattt cttggcttta tatatcttgt ggaaaggacg aaggaagcaa
     4381 tcgacggtct ggtgcacgcg ttaagtcgac aatcaacctc tggattacaa aatttgtgaa
     4441 agattgactg gtattcttaa ctatgttgct ccttttacgc tatgtggata cgctgcttta
     4501 atgcctttgt atcatgctat tgcttcccgt atggctttca ttttctcctc cttgtataaa
     4561 tcctggttgc tgtctcttta tgaggagttg tggcccgttg tcaggcaacg tggcgtggtg
     4621 tgcactgtgt ttgctgacgc aacccccact ggttggggca ttgccaccac ctgtcagctc
     4681 ctttccggga ctttcgcttt ccccctccct attgccacgg cggaactcat cgccgcctgc
     4741 cttgcccgct gctggacagg ggctcggctg ttgggcactg acaattccgt ggtgttgtcg
     4801 gggaaatcat cgtcctttcc ttggctgctc gcctgtgttg ccacctggat tctgcgcggg
     4861 acgtccttct gctacgtccc ttcggccctc aatccagcgg accttccttc ccgcggcctg
     4921 ctgccggctc tgcggcctct tccgcgtctt cgccttcgcc ctcagacgag tcggatctcc
     4981 ctttgggccg cctccccgcg tcgactttaa gaccaatgac ttacaaggca gctgtagatc
     5041 ttagccactt tttaaaagaa aaggggggac tggaagggct aattcactcc caacgaagac
     5101 aagatctgct ttttgcttgt actgggtctc tctggttaga ccagatctga gcctgggagc
     5161 tctctggcta actagggaac ccactgctta agcctcaata aagcttgcct tgagtgcttc
     5221 aagtagtgtg tgcccgtctg ttgtgtgact ctggtaacta gagatccctc agaccctttt
     5281 agtcagtgtg gaaaatctct agcagtacgt atagtagttc atgtcatctt attattcagt
     5341 atttataact tgcaaagaaa tgaatatcag agagtgagag gaacttgttt attgcagctt
     5401 ataatggtta caaataaagc aatagcatca caaatttcac aaataaagca tttttttcac
     5461 tgcattctag ttgtggtttg tccaaactca tcaatgtatc ttatcatgtc tggctctagc
     5521 tatcccgccc ctaactccgc ccatcccgcc cctaactccg cccagttccg cccattctcc
     5581 gccccatggc tgactaattt tttttattta tgcagaggcc gaggccgcct cggcctctga
     5641 gctattccag aagtagtgag gaggcttttt tggaggccta gggacgtacc caattcgccc
     5701 tatagtgagt cgtattacgc gcgctcactg gccgtcgttt tacaacgtcg tgactgggaa
     5761 aaccctggcg ttacccaact taatcgcctt gcagcacatc cccctttcgc cagctggcgt
     5821 aatagcgaag aggcccgcac cgatcgccct tcccaacagt tgcgcagcct gaatggcgaa
     5881 tgggacgcgc cctgtagcgg cgcattaagc gcggcgggtg tggtggttac gcgcagcgtg
     5941 accgctacac ttgccagcgc cctagcgccc gctcctttcg ctttcttccc ttcctttctc
     6001 gccacgttcg ccggctttcc ccgtcaagct ctaaatcggg ggctcccttt agggttccga
     6061 tttagtgctt tacggcacct cgaccccaaa aaacttgatt agggtgatgg ttcacgtagt
     6121 gggccatcgc cctgatagac ggtttttcgc cctttgacgt tggagtccac gttctttaat
     6181 agtggactct tgttccaaac tggaacaaca ctcaacccta tctcggtcta ttcttttgat
     6241 ttataaggga ttttgccgat ttcggcctat tggttaaaaa atgagctgat ttaacaaaaa
     6301 tttaacgcga attttaacaa aatattaacg cttacaattt aggtggcact tttcggggaa
     6361 atgtgcgcgg aacccctatt tgtttatttt tctaaataca ttcaaatatg tatccgctca
     6421 tgagacaata accctgataa atgcttcaat aatattgaaa aaggaagagt atgagtattc
     6481 aacatttccg tgtcgccctt attccctttt ttgcggcatt ttgccttcct gtttttgctc
     6541 acccagaaac gctggtgaaa gtaaaagatg ctgaagatca gttgggtgca cgagtgggtt
     6601 acatcgaact ggatctcaac agcggtaaga tccttgagag ttttcgcccc gaagaacgtt
     6661 ttccaatgat gagcactttt aaagttctgc tatgtggcgc ggtattatcc cgtattgacg
     6721 ccgggcaaga gcaactcggt cgccgcatac actattctca gaatgacttg gttgagtact
     6781 caccagtcac agaaaagcat cttacggatg gcatgacagt aagagaatta tgcagtgctg
     6841 ccataaccat gagtgataac actgcggcca acttacttct gacaacgatc ggaggaccga
     6901 aggagctaac cgcttttttg cacaacatgg gggatcatgt aactcgcctt gatcgttggg
     6961 aaccggagct gaatgaagcc ataccaaacg acgagcgtga caccacgatg cctgtagcaa
     7021 tggcaacaac gttgcgcaaa ctattaactg gcgaactact tactctagct tcccggcaac
     7081 aattaataga ctggatggag gcggataaag ttgcaggacc acttctgcgc tcggcccttc
     7141 cggctggctg gtttattgct gataaatctg gagccggtga gcgtgggtct cgcggtatca
     7201 ttgcagcact ggggccagat ggtaagccct cccgtatcgt agttatctac acgacgggga
     7261 gtcaggcaac tatggatgaa cgaaatagac agatcgctga gataggtgcc tcactgatta
     7321 agcattggta actgtcagac caagtttact catatatact ttagattgat ttaaaacttc
     7381 atttttaatt taaaaggatc taggtgaaga tcctttttga taatctcatg accaaaatcc
     7441 cttaacgtga gttttcgttc cactgagcgt cagaccccgt agaaaagatc aaaggatctt
     7501 cttgagatcc tttttttctg cgcgtaatct gctgcttgca aacaaaaaaa ccaccgctac
     7561 cagcggtggt ttgtttgccg gatcaagagc taccaactct ttttccgaag gtaactggct
     7621 tcagcagagc gcagatacca aatactgttc ttctagtgta gccgtagtta ggccaccact
     7681 tcaagaactc tgtagcaccg cctacatacc tcgctctgct aatcctgtta ccagtggctg
     7741 ctgccagtgg cgataagtcg tgtcttaccg ggttggactc aagacgatag ttaccggata
     7801 aggcgcagcg gtcgggctga acggggggtt cgtgcacaca gcccagcttg gagcgaacga
     7861 cctacaccga actgagatac ctacagcgtg agctatgaga aagcgccacg cttcccgaag
     7921 ggagaaaggc ggacaggtat ccggtaagcg gcagggtcgg aacaggagag cgcacgaggg
     7981 agcttccagg gggaaacgcc tggtatcttt atagtcctgt cgggtttcgc cacctctgac
     8041 ttgagcgtcg atttttgtga tgctcgtcag gggggcggag cctatggaaa aacgccagca
     8101 acgcggcctt tttacggttc ctggcctttt gctggccttt tgctcacatg ttctttcctg
     8161 cgttatcccc tgattctgtg gataaccgta ttaccgcctt tgagtgagct gataccgctc
     8221 gccgcagccg aacgaccgag cgcagcgagt cagtgagcga ggaagcggaa gagcgcccaa
     8281 tacgcaaacc gcctctcccc gcgcgttggc cgattcatta atgcagctgg cacgacaggt
     8341 ttcccgactg gaaagcgggc agtgagcgca acgcaattaa tgtgagttag ctcactcatt
     8401 aggcacccca ggctttacac tttatgcttc cggctcgtat gttgtgtgga attgtgagcg
     8461 gataacaatt tcacacagga aacagctatg accatgatta cgccaagcgc gcaattaacc
     8521 ctcactaaag ggaacaaaag ctggagctgc aagc
//
