LOCUS       sequence-8580-ex        8562 bp    DNA     circular SYN 15-DEC-2025
DEFINITION  Retroviral Gateway destination vector, Expression, CMV/TO promoter, 
            Zeo.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 8562)
  AUTHORS   Campeau E, Ruhl VE, Rodier F, Smith CL, Rahmberg BL, Fuss JO, 
            Campisi J, Yaswen P, Cooper PK, Kaufman PD.
  TITLE     A versatile viral system for expression and depletion of proteins in
            mammalian cells.
  JOURNAL   PLoS One. 2009 Aug 6;4(8):e6529.
  PUBMED    19657394
REFERENCE   2  (bases 1 to 8562)
  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 One.";
            date: "2009-08-6"; volume: "4(8)"; pages: "e6529"
COMMENT     Sequence Label: pQCXIZ CMV/TO DEST (w321-2)
FEATURES             Location/Qualifiers
     source          1..8562
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     promoter        309..512
                     /label=CMV promoter
                     /note="human cytomegalovirus (CMV) immediate early 
                     promoter"
     LTR             513..688
                     /label=5' LTR (truncated)
                     /note="truncated long terminal repeat from Moloney murine 
                     sarcoma virus"
     misc_feature    751..950
                     /label=MMLV Psi
                     /note="packaging signal of Moloney murine leukemia virus 
                     (MMLV)"
     CDS             1151..1567
                     /label=gag (truncated)
                     /note="truncated Moloney murine leukemia virus (MMLV) gag 
                     gene lacking the start codon"
     primer_bind     1497..1519
                     /label=pLXSN 5'
                     /note="Murine stem cell virus, forward primer. Also called 
                     MSCV"
     primer_bind     1535..1551
                     /label=pBABE 5'
                     /note="Psi packaging signal, forward primer for pBABE 
                     vectors"
     enhancer        1609..1912
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        1913..2116
                     /label=CMV promoter
                     /note="human cytomegalovirus (CMV) immediate early 
                     promoter"
     protein_bind    2118..2136
                     /gene="tetO"
                     /label=tet operator
                     /bound_moiety="tetracycline repressor TetR"
                     /note="bacterial operator O2 for the tetR and tetA genes"
     protein_bind    2139..2157
                     /gene="tetO"
                     /label=tet operator
                     /bound_moiety="tetracycline repressor TetR"
                     /note="bacterial operator O2 for the tetR and tetA genes"
     protein_bind    2198..2322
                     /gene="mutant version of attR"
                     /label=attR1
                     /bound_moiety="LR Clonase(TM)"
                     /note="recombination site for the Gateway(R) LR reaction"
     promoter        join(2347..2352,2353..2370,2371..2377)
                     /label=lac UV5 promoter
                     /note="E. coli lac promoter with an ""up"" mutation"
     CDS             2431..3090
                     /codon_start=1
                     /gene="cat"
                     /product="chloramphenicol acetyltransferase"
                     /label=CmR
                     /note="confers resistance to chloramphenicol"
                     /translation="MEKKITGYTTVDISQWHRKEHFEAFQSVAQCTYNQTVQLDITAFL
                     KTVKKNKHKFYPAFIHILARLMNAHPEFRMAMKDGELVIWDSVHPCYTVFHEQTETFSS
                     LWSEYHDDFRQFLHIYSQDVACYGENLAYFPKGFIENMFFVSANPWVSFTSFDLNVANM
                     DNFFAPVFTMGKYYTQGDKVLMPLAIQVHHAVCDGFHVGRMLNELQQYCDEWQGGA"
     primer_bind     complement(2497..2516)
                     /label=CAT-R
                     /note="Chloramphenicol resistance gene, reverse primer"
     CDS             3432..3737
                     /codon_start=1
                     /gene="ccdB"
                     /product="CcdB, a bacterial toxin that poisons DNA gyrase"
                     /label=ccdB
                     /note="Plasmids containing the ccdB gene cannot be 
                     propagated in standard E. coli strains."
                     /translation="MQFKVYTYKRESRYRLFVDVQSDIIDTPGRRMVIPLASARLLSDK
                     VSRELYPVVHIGDESWRMMTTDMASVPVSVIGEEVADLSHRENDIKNAINLMFWGI"
     primer_bind     3616..3635
                     /label=ccdB-fwd
                     /note="ccdB gene, forward primer"
     protein_bind    complement(3778..3902)
                     /gene="mutant version of attR"
                     /label=attR2
                     /bound_moiety="LR Clonase(TM)"
                     /note="recombination site for the Gateway(R) LR reaction"
     CDS             3955..3996
                     /codon_start=1
                     /product="epitope tag from simian virus 5"
                     /label=V5 tag
                     /translation="GKPIPNPLLGLDST"
     misc_feature    4043..4615
                     /label=IRES
                     /note="internal ribosome entry site (IRES) of the 
                     encephalomyocarditis virus (EMCV)"
     primer_bind     complement(4210..4227)
                     /label=IRES reverse
                     /note="IRES internal ribosome entry site, reverse primer. 
                     Also called pCDH-rev"
     primer_bind     4437..4456
                     /label=IRES-F
                     /note="IRES internal ribosome entry site, forward primer"
     CDS             4674..5048
                     /codon_start=1
                     /gene="Sh ble from Streptoalloteichus hindustanus"
                     /product="antibiotic-binding protein"
                     /label=BleoR
                     /note="confers resistance to bleomycin, phleomycin, and 
                     Zeocin(TM)"
                     /translation="MAKLTSAVPVLTARDVAGAVEFWTDRLGFSRDFVEDDFAGVVRDD
                     VTLFISAVQDQVVPDNTLAWVWVRGLDELYAEWSEVVSTNFRDASGPAMTEIGEQPWGR
                     EFALRDPAGNCVHFVAEEQD"
     LTR             5268..5693
                     /label=3' LTR (Delta-U3)
                     /note="self-inactivating 3' long terminal repeat (LTR) from
                     Moloney murine leukemia virus"
     primer_bind     complement(5796..5818)
                     /label=pGEX 3'
                     /note="pGEX vectors, reverse primer"
     primer_bind     complement(5954..5974)
                     /label=pBABE 3'
                     /note="SV40 enhancer, reverse primer for pBABE vectors"
     promoter        5959..6288
                     /label=SV40 promoter
                     /note="SV40 enhancer and early promoter"
     rep_origin      6139..6274
                     /label=SV40 ori
                     /note="SV40 origin of replication"
     primer_bind     6310..6329
                     /label=pRS-marker
                     /note="pRS vectors, use to sequence yeast selectable 
                     marker"
     primer_bind     complement(6410..6427)
                     /label=L4440
                     /note="L4440 vector, forward primer"
     rep_origin      complement(6581..7169)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     primer_bind     complement(6661..6680)
                     /label=pBR322ori-F
                     /note="pBR322 origin, forward primer"
     CDS             complement(join(7340..8131,8132..8200))
                     /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     7963..7982
                     /label=Amp-R
                     /note="Ampicillin resistance gene, reverse primer"
     promoter        complement(8201..8305)
                     /gene="bla"
                     /label=AmpR promoter
     primer_bind     8373..8391
                     /label=pBRforEco
                     /note="pBR322 vectors, upsteam of EcoRI site, forward 
                     primer"
     enhancer        join(8491..8562,1..308)
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
ORIGIN
        1 tccgcgttac ataacttacg gtaaatggcc cgcctggctg accgcccaac gacccccgcc
       61 cattgacgtc aataatgacg tatgttccca tagtaacgcc aatagggact ttccattgac
      121 gtcaatgggt ggagtattta cggtaaactg cccacttggc agtacatcaa gtgtatcata
      181 tgccaagtac gccccctatt gacgtcaatg acggtaaatg gcccgcctgg cattatgccc
      241 agtacatgac cttatgggac tttcctactt ggcagtacat ctacgtatta gtcatcgcta
      301 ttaccatggt gatgcggttt tggcagtaca tcaatgggcg tggatagcgg tttgactcac
      361 ggggatttcc aagtctccac cccattgacg tcaatgggag tttgttttgg caccaaaatc
      421 aacgggactt tccaaaatgt cgtaacaact ccgccccatt gacgcaaatg ggcggtaggc
      481 gtgtacggtg ggaggtctat ataagcagag ctcaataaaa gagcccacaa cccctcactc
      541 ggcgcgccag tcttccgata gactgcgtcg cccgggtacc cgtattccca ataaagcctc
      601 ttgctgtttg catccgaatc gtggtctcgc tgttccttgg gagggtctcc tctgagtgat
      661 tgactaccca cgacgggggt ctttcatttg ggggctcgtc cgggatttgg agacccctgc
      721 ccagggacca ccgacccacc accgggaggt aagctggcca gcaacttatc tgtgtctgtc
      781 cgattgtcta gtgtctatgt ttgatgttat gcgcctgcgt ctgtactagt tagctaacta
      841 gctctgtatc tggcggaccc gtggtggaac tgacgagttc tgaacacccg gccgcaaccc
      901 tgggagacgt cccagggact ttgggggccg tttttgtggc ccgacctgag gaagggagtc
      961 gatgtggaat ccgaccccgt caggatatgt ggttctggta ggagacgaga acctaaaaca
     1021 gttcccgcct ccgtctgaat ttttgctttc ggtttggaac cgaagccgcg cgtcttgtct
     1081 gctgcagcgc tgcagcatcg ttctgtgttg tctctgtctg actgtgtttc tgtatttgtc
     1141 tgaaaattag ggccagactg ttaccactcc cttaagtttg accttaggtc actggaaaga
     1201 tgtcgagcgg atcgctcaca accagtcggt agatgtcaag aagagacgtt gggttacctt
     1261 ctgctctgca gaatggccaa cctttaacgt cggatggccg cgagacggca cctttaaccg
     1321 agacctcatc acccaggtta agatcaaggt cttttcacct ggcccgcatg gacacccaga
     1381 ccaggtcccc tacatcgtga cctgggaagc cttggctttt gacccccctc cctgggtcaa
     1441 gccctttgta caccctaagc ctccgcctcc tcttcctcca tccgccccgt ctctccccct
     1501 tgaacctcct cgttcgaccc cgcctcgatc ctccctttat ccagccctca ctccttctct
     1561 aggcgccgga attgaagatc tgggggatcg ataagcttgg gagttccgcg ttacataact
     1621 tacggtaaat ggcccgcctg gctgaccgcc caacgacccc cgcccattga cgtcaataat
     1681 gacgtatgtt cccatagtaa cgccaatagg gactttccat tgacgtcaat gggtggagta
     1741 tttacggtaa actgcccact tggcagtaca tcaagtgtat catatgccaa gtacgccccc
     1801 tattgacgtc aatgacggta aatggcccgc ctggcattat gcccagtaca tgaccttatg
     1861 ggactttcct acttggcagt acatctacgt attagtcatc gctattacca tggtgatgcg
     1921 gttttggcag tacatcaatg ggcgtggata gcggtttgac tcacggggat ttccaagtct
     1981 ccaccccatt gacgtcaatg ggagtttgtt ttggcaccaa aatcaacggg actttccaaa
     2041 atgtcgtaac aactccgccc cattgacgca aatgggcggt aggcgtgtac ggtgggaggt
     2101 ctatataagc agagctctcc ctatcagtga tagagatctc cctatcagtg atagagatcg
     2161 tcgactagtc cagtgtggtg gaattctgca gatatcaaca agtttgtaca aaaaagctga
     2221 acgagaaacg taaaatgata taaatatcaa tatattaaat tagattttgc ataaaaaaca
     2281 gactacataa tactgtaaaa cacaacatat ccagtcacta tggcggccgc attaggcacc
     2341 ccaggcttta cactttatgc ttccggctcg tataatgtgt ggattttgag ttaggatccg
     2401 gcgagatttt caggagctaa ggaagctaaa atggagaaaa aaatcactgg atataccacc
     2461 gttgatatat cccaatggca tcgtaaagaa cattttgagg catttcagtc agttgctcaa
     2521 tgtacctata accagaccgt tcagctggat attacggcct ttttaaagac cgtaaagaaa
     2581 aataagcaca agttttatcc ggcctttatt cacattcttg cccgcctgat gaatgctcat
     2641 ccggaattcc gtatggcaat gaaagacggt gagctggtga tatgggatag tgttcaccct
     2701 tgttacaccg ttttccatga gcaaactgaa acgttttcat cgctctggag tgaataccac
     2761 gacgatttcc ggcagtttct acacatatat tcgcaagatg tggcgtgtta cggtgaaaac
     2821 ctggcctatt tccctaaagg gtttattgag aatatgtttt tcgtctcagc caatccctgg
     2881 gtgagtttca ccagttttga tttaaacgtg gccaatatgg acaacttctt cgcccccgtt
     2941 ttcaccatgg gcaaatatta tacgcaaggc gacaaggtgc tgatgccgct ggcgattcag
     3001 gttcatcatg ccgtctgtga tggcttccat gtcggcagaa tgcttaatga attacaacag
     3061 tactgcgatg agtggcaggg cggggcgtaa agatctggat ccggcttact aaaagccaga
     3121 taacagtatg cgtatttgcg cgctgatttt tgcggtataa gaatatatac tgatatgtat
     3181 acccgaagta tgtcaaaaag aggtgtgcta tgaagcagcg tattacagtg acagttgaca
     3241 gcgacagcta tcagttgctc aaggcatata tgatgtcaat atctccggtc tggtaagcac
     3301 aaccatgcag aatgaagccc gtcgtctgcg tgccgaacgc tggaaagcgg aaaatcagga
     3361 agggatggct gaggtcgccc ggtttattga aatgaacggc tcttttgctg acgagaacag
     3421 ggactggtga aatgcagttt aaggtttaca cctataaaag agagagccgt tatcgtctgt
     3481 ttgtggatgt acagagtgat attattgaca cgcccgggcg acggatggtg atccccctgg
     3541 ccagtgcacg tctgctgtca gataaagtct cccgtgaact ttacccggtg gtgcatatcg
     3601 gggatgaaag ctggcgcatg atgaccaccg atatggccag tgtgccggtc tccgttatcg
     3661 gggaagaagt ggctgatctc agccaccgcg aaaatgacat caaaaacgcc attaacctga
     3721 tgttctgggg aatataaatg tcaggctccg ttatacacag ccagtctgca ggtcgaccat
     3781 agtgactgga tatgttgtgt tttacagtat tatgtagtct gttttttatg caaaatctaa
     3841 tttaatatat tgatatttat atcattttac gtttctcgtt cagctttctt gtacaaagtg
     3901 gttgatatcc agcacagtgg cggccgctcg agtctagagg gcccgcggtt cgaaggtaag
     3961 cctatcccta accctctcct cggtctcgat tctacgcgta ccggtaggcc tcgtacgctt
     4021 aattaacgga tccggaattc cgcccctctc cctccccccc ccctaacgtt actggccgaa
     4081 gccgcttgga ataaggccgg tgtgcgtttg tctatatgtt attttccacc atattgccgt
     4141 cttttggcaa tgtgagggcc cggaaacctg gccctgtctt cttgacgagc attcctaggg
     4201 gtctttcccc tctcgccaaa ggaatgcaag gtctgttgaa tgtcgtgaag gaagcagttc
     4261 ctctggaagc ttcttgaaga caaacaacgt ctgtagcgac cctttgcagg cagcggaacc
     4321 ccccacctgg cgacaggtgc ctctgcggcc aaaagccacg tgtataagat acacctgcaa
     4381 aggcggcaca accccagtgc cacgttgtga gttggatagt tgtggaaaga gtcaaatggc
     4441 tctcctcaag cgtattcaac aaggggctga aggatgccca gaaggtaccc cattgtatgg
     4501 gatctgatct ggggcctcgg tgcacatgct ttacatgtgt ttagtcgagg ttaaaaaacg
     4561 tctaggcccc ccgaaccacg gggacgtggt tttcctttga aaaacacgat gataagcttg
     4621 ccacggggac gtggttttcc tttgaaaaac acgatgataa gcttgccaca accatggcca
     4681 agttgaccag tgccgttccg gtgctcaccg cgcgcgacgt cgccggagcg gtcgagttct
     4741 ggaccgaccg gctcgggttc tcccgggact tcgtggagga cgacttcgcc ggtgtggtcc
     4801 gggacgacgt gaccctgttc atcagcgcgg tccaggacca ggtggtgccg gacaacaccc
     4861 tggcctgggt gtgggtgcgc ggcctggacg agctgtacgc cgagtggtcg gaggtcgtgt
     4921 ccacgaactt ccgggacgcc tccgggccgg ccatgaccga gatcggcgag cagccgtggg
     4981 ggcgggagtt cgccctgcgc gacccggccg gcaactgcgt gcacttcgtg gccgaggagc
     5041 aggactgaca cgacccggac gggacgctcc tgcgcctgat acagaacgaa ttgcttgcag
     5101 gcatctcatg agtgtgtctt cccgttttcc gcctgaggtc actgcgtgga tggagcatca
     5161 gtggtccagg ctctagtttt gactcaacaa tatcaccagc tgaagcctat agagtacgag
     5221 ccatagataa aataaaagat tttatttagt ctccagaaaa aggggggaat gaaagacccc
     5281 acctgtaggt ttggcaagct agcttaagta acgccatttt gcaaggcatg gaaaaataca
     5341 taactgagaa tagagaagtt cagatcaagg tcaggaacag atggaacagg gtcgacccta
     5401 gagaaccatc agatgtttcc agggtgcccc aaggacctga aatgaccctg tgccttattt
     5461 gaactaacca atcagttcgc ttctcgcttc tgttcgcgcg cttctgctcc ccgagctcaa
     5521 taaaagagcc cacaacccct cactcggggc gccagtcctc cgattgactg agtcgcccgg
     5581 gtacccgtgt atccaataaa ccctcttgca gttgcatccg acttgtggtc tcgctgttcc
     5641 ttgggagggt ctcctctgag tgattgacta cccgtcagcg ggggtctttc atttgggggc
     5701 tcgtccggga tcgggagacc cctgcccagg gaccaccgac ccaccaccgg gaggtaagct
     5761 ggctgcctcg cgcgtttcgg tgatgacggt gaaaacctct gacacatgca gctcccggag
     5821 acggtcacag cttgtctgta agcggatgcc gggagcagac aagcccgtca gggcgcgtca
     5881 gcgggtgttg gcgggtgtcg gggcgcagcc atgacccagt cacgtagcga tagcggagtg
     5941 tagatccggc tgtggaatgt gtgtcagtta gggtgtggaa agtccccagg ctccccagca
     6001 ggcagaagta tgcaaagcat gcatctcaat tagtcagcaa ccaggtgtgg aaagtcccca
     6061 ggctccccag caggcagaag tatgcaaagc atgcatctca attagtcagc aaccatagtc
     6121 ccgcccctaa ctccgcccat cccgccccta actccgccca gttccgccca ttctccgccc
     6181 catggctgac taattttttt tatttatgca gaggccgagg ccgcctcggc ctctgagcta
     6241 ttccagaagt agtgaggagg cttttttgga ggcctaggct tttgcaaaaa gcttactggc
     6301 ttaactatgc ggcatcagag cagattgtac tgagagtgca ccatatgcgg tgtgaaatac
     6361 cgcacagatg cgtaaggaga aaataccgca tcaggcgctc ttccgcttcc tcgctcactg
     6421 actcgctgcg ctcggtcgtt cggctgcggc gagcggtatc agctcactca aaggcggtaa
     6481 tacggttatc cacagaatca ggggataacg caggaaagaa catgtgagca aaaggccagc
     6541 aaaaggccag gaaccgtaaa aaggccgcgt tgctggcgtt tttccatagg ctccgccccc
     6601 ctgacgagca tcacaaaaat cgacgctcaa gtcagaggtg gcgaaacccg acaggactat
     6661 aaagatacca ggcgtttccc cctggaagct ccctcgtgcg ctctcctgtt ccgaccctgc
     6721 cgcttaccgg atacctgtcc gcctttctcc cttcgggaag cgtggcgctt tctcatagct
     6781 cacgctgtag gtatctcagt tcggtgtagg tcgttcgctc caagctgggc tgtgtgcacg
     6841 aaccccccgt tcagcccgac cgctgcgcct tatccggtaa ctatcgtctt gagtccaacc
     6901 cggtaagaca cgacttatcg ccactggcag cagccactgg taacaggatt agcagagcga
     6961 ggtatgtagg cggtgctaca gagttcttga agtggtggcc taactacggc tacactagaa
     7021 ggacagtatt tggtatctgc gctctgctga agccagttac cttcggaaaa agagttggta
     7081 gctcttgatc cggcaaacaa accaccgctg gtagcggtgg tttttttgtt tgcaagcagc
     7141 agattacgcg cagaaaaaaa ggatctcaag aagatccttt gatcttttct acggggtctg
     7201 acgctcagtg gaacgaaaac tcacgttaag ggattttggt catgagatta tcaaaaagga
     7261 tcttcaccta gatcctttta aattaaaaat gaagttttaa atcaatctaa agtatatatg
     7321 agtaaacttg gtctgacagt taccaatgct taatcagtga ggcacctatc tcagcgatct
     7381 gtctatttcg ttcatccata gttgcctgac tccccgtcgt gtagataact acgatacggg
     7441 agggcttacc atctggcccc agtgctgcaa tgataccgcg agacccacgc tcaccggctc
     7501 cagatttatc agcaataaac cagccagccg gaagggccga gcgcagaagt ggtcctgcaa
     7561 ctttatccgc ctccatccag tctattaatt gttgccggga agctagagta agtagttcgc
     7621 cagttaatag tttgcgcaac gttgttgcca ttgctgcagg catcgtggtg tcacgctcgt
     7681 cgtttggtat ggcttcattc agctccggtt cccaacgatc aaggcgagtt acatgatccc
     7741 ccatgttgtg caaaaaagcg gttagctcct tcggtcctcc gatcgttgtc agaagtaagt
     7801 tggccgcagt gttatcactc atggttatgg cagcactgca taattctctt actgtcatgc
     7861 catccgtaag atgcttttct gtgactggtg agtactcaac caagtcattc tgagaatagt
     7921 gtatgcggcg accgagttgc tcttgcccgg cgtcaacacg ggataatacc gcgccacata
     7981 gcagaacttt aaaagtgctc atcattggaa aacgttcttc ggggcgaaaa ctctcaagga
     8041 tcttaccgct gttgagatcc agttcgatgt aacccactcg tgcacccaac tgatcttcag
     8101 catcttttac tttcaccagc gtttctgggt gagcaaaaac aggaaggcaa aatgccgcaa
     8161 aaaagggaat aagggcgaca cggaaatgtt gaatactcat actcttcctt tttcaatatt
     8221 attgaagcat ttatcagggt tattgtctca tgagcggata catatttgaa tgtatttaga
     8281 aaaataaaca aataggggtt ccgcgcacat ttccccgaaa agtgccacct gacgtctaag
     8341 aaaccattat tatcatgaca ttaacctata aaaataggcg tatcacgagg ccctttcgtc
     8401 ttcaagaatt agcttggcca ttgcatacgt tgtatccata tcataatatg tacatttata
     8461 ttggctcatg tccaacatta ccgccatgtt gacattgatt attgactagt tattaatagt
     8521 aatcaattac ggggtcatta gttcatagcc catatatgga gt
//
