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pwtcas9 vector (V002118#)

Basic Vector Information

Basic Vector Information
Vector Name pwtcas9 Antibiotic Resistance Spectinomycin/Streptomycin
Length 7692 bp Type Cloning vector
Source Chavez A, Pruitt BW, Tuttle M, Shapiro RS, Cecchi RJ, Winston J, Turczyk BM, Tung M, Collins JJ, Church GM.

pwtcas9 vector Vector Map

tetR tetR/tetA promoters RBS similar to Cas9 SGS linker ssrA degron double stop rrnB T1 terminator T7Te terminator tracrRNA precursor derived from Streptococcus pyogenes J23100 promoter DR CloDF13 ori AmpR promoter SmR

pwtcas9 vector Sequence

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LOCUS       Exported                7692 bp ds-DNA     circular SYN 18-DEC-2018
DEFINITION  Cloning vector pwtcas9, complete sequence.
ACCESSION   MH015247
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 7692)
  AUTHORS   Chavez A, Pruitt BW, Tuttle M, Shapiro RS, Cecchi RJ, Winston J, 
            Turczyk BM, Tung M, Collins JJ, Church GM.
  TITLE     Precise Cas9 targeting enables genomic mutation prevention
  JOURNAL   Proc. Natl. Acad. Sci. U.S.A. (2018) In press
  PUBMED    29555762
REFERENCE   2  (bases 1 to 7692)
  AUTHORS   Chavez A, Pruitt BW, Tuttle M, Shapiro RS, Cecchi RJ, Winston J, 
            Turczyk BM, Tung M, Collins JJ, Church GM.
  TITLE     Direct Submission
  JOURNAL   Submitted (02-MAR-2018) Synthetic Biology, Wyss Institute, 3 
            Blackfan Circle, Floor 5, Boston, MA 02115, USA
REFERENCE   3  (bases 1 to 7692)
  AUTHORS   .
  TITLE     Direct Submission
FEATURES             Location/Qualifiers
     source          1..7692
                     /organism="Cloning vector pwtcas9"
                     /mol_type="other DNA"
                     /db_xref="taxon:2138195"
     CDS             complement(154..780)
                     /codon_start=1
                     /gene="tetR"
                     /product="TetR"
                     /label=tetR
                     /protein_id="AVR59338.1"
                     /translation="MMSRLDKSKVINSALELLNEVGIEGLTTRKLAQKLGVEQPTLYWH
                     VKNKRALLDALAIEMLDRHHTHFCPLEGESWQDFLRNNAKSFRCALLSHRDGAKVHLGT
                     RPTEKQYETLENQLAFLCQQGFSLENALYALSAVGHFTLGCVLEDQEHQVAKEERETPT
                     TDSMPPLLRQAIELFDHQGAEPAFLFGLELIICGLEKQLKCESGS"
     gene            complement(154..780)
                     /gene="tetR"
                     /label=tetR
     CDS             complement(154..777)
                     /codon_start=1
                     /gene="tetR from transposon Tn10"
                     /product="tetracycline repressor TetR"
                     /label=TetR
                     /note="TetR binds to the tetracycline operator tetO to 
                     inhibit transcription. This inhibition can be relieved by 
                     adding tetracycline or doxycycline."
                     /translation="MSRLDKSKVINSALELLNEVGIEGLTTRKLAQKLGVEQPTLYWHV
                     KNKRALLDALAIEMLDRHHTHFCPLEGESWQDFLRNNAKSFRCALLSHRDGAKVHLGTR
                     PTEKQYETLENQLAFLCQQGFSLENALYALSAVGHFTLGCVLEDQEHQVAKEERETPTT
                     DSMPPLLRQAIELFDHQGAEPAFLFGLELIICGLEKQLKCESGS"
     promoter        796..851
                     /gene="tetR"
                     /label=tetR/tetA promoters
                     /note="overlapping promoters for bacterial tetR and tetA"
     protein_bind    832..850
                     /gene="tetO"
                     /label=tet operator
                     /bound_moiety="tetracycline repressor TetR"
                     /note="bacterial operator O2 for the tetR and tetA genes"
     RBS             869..880
                     /note="strong bacterial ribosome binding site (Elowitz and 
                     Leibler, 2000)"
     misc_feature    887..4990
                     /note="similar to Cas9; SP-Cas9; derived from Streptococcus
                     pyogenes"
     CDS             890..4990
                     /codon_start=1
                     /product="Cas9 (Csn1) endonuclease from the Streptococcus 
                     pyogenes Type II CRISPR/Cas system"
                     /label=Cas9
                     /note="generates RNA-guided double strand breaks in DNA"
                     /translation="DKKYSIGLDIGTNSVGWAVITDEYKVPSKKFKVLGNTDRHSIKKN
                     LIGALLFDSGETAEATRLKRTARRRYTRRKNRICYLQEIFSNEMAKVDDSFFHRLEESF
                     LVEEDKKHERHPIFGNIVDEVAYHEKYPTIYHLRKKLVDSTDKADLRLIYLALAHMIKF
                     RGHFLIEGDLNPDNSDVDKLFIQLVQTYNQLFEENPINASGVDAKAILSARLSKSRRLE
                     NLIAQLPGEKKNGLFGNLIALSLGLTPNFKSNFDLAEDAKLQLSKDTYDDDLDNLLAQI
                     GDQYADLFLAAKNLSDAILLSDILRVNTEITKAPLSASMIKRYDEHHQDLTLLKALVRQ
                     QLPEKYKEIFFDQSKNGYAGYIDGGASQEEFYKFIKPILEKMDGTEELLVKLNREDLLR
                     KQRTFDNGSIPHQIHLGELHAILRRQEDFYPFLKDNREKIEKILTFRIPYYVGPLARGN
                     SRFAWMTRKSEETITPWNFEEVVDKGASAQSFIERMTNFDKNLPNEKVLPKHSLLYEYF
                     TVYNELTKVKYVTEGMRKPAFLSGEQKKAIVDLLFKTNRKVTVKQLKEDYFKKIECFDS
                     VEISGVEDRFNASLGTYHDLLKIIKDKDFLDNEENEDILEDIVLTLTLFEDREMIEERL
                     KTYAHLFDDKVMKQLKRRRYTGWGRLSRKLINGIRDKQSGKTILDFLKSDGFANRNFMQ
                     LIHDDSLTFKEDIQKAQVSGQGDSLHEHIANLAGSPAIKKGILQTVKVVDELVKVMGRH
                     KPENIVIEMARENQTTQKGQKNSRERMKRIEEGIKELGSQILKEHPVENTQLQNEKLYL
                     YYLQNGRDMYVDQELDINRLSDYDVDHIVPQSFLKDDSIDNKVLTRSDKNRGKSDNVPS
                     EEVVKKMKNYWRQLLNAKLITQRKFDNLTKAERGGLSELDKAGFIKRQLVETRQITKHV
                     AQILDSRMNTKYDENDKLIREVKVITLKSKLVSDFRKDFQFYKVREINNYHHAHDAYLN
                     AVVGTALIKKYPKLESEFVYGDYKVYDVRKMIAKSEQEIGKATAKYFFYSNIMNFFKTE
                     ITLANGEIRKRPLIETNGETGEIVWDKGRDFATVRKVLSMPQVNIVKKTEVQTGGFSKE
                     SILPKRNSDKLIARKKDWDPKKYGGFDSPTVAYSVLVVAKVEKGKSKKLKSVKELLGIT
                     IMERSSFEKNPIDFLEAKGYKEVKKDLIIKLPKYSLFELENGRKRMLASAGELQKGNEL
                     ALPSKYVNFLYLASHYEKLKGSPEDNEQKQLFVEQHKHYLDEIIEQISEFSKRVILADA
                     NLDKVLSAYNKHRDKPIREQAENIIHLFTLTNLGAPAAFKYFDTTIDRKRYTSTKEVLD
                     ATLIHQSITGLYETRIDLSQLGGD"
     misc_feature    4991..5020
                     /label=SGS linker
                     /note="SGS linker"
     misc_feature    5021..5053
                     /label=ssrA degron
                     /note="ssrA degron"
     misc_feature    5054..5059
                     /label=double stop
                     /note="double stop"
     terminator      5083..5154
                     /label=rrnB T1 terminator
                     /note="transcription terminator T1 from the E. coli rrnB 
                     gene"
     regulatory      complement(5086..5129)
                     /regulatory_class="terminator"
                     /note="rrnB terminator"
     terminator      5170..5197
                     /label=T7Te terminator
                     /note="phage T7 early transcription terminator"
     precursor_RNA   5434..5522
                     /product="tracrRNA precursor"
     misc_RNA        5437..5515
                     /label=tracrRNA
                     /note="trans-activating CRISPR RNA for the Streptococcus 
                     pyogenes CRISPR/Cas9 system"
     regulatory      complement(5553..5594)
                     /regulatory_class="terminator"
                     /note="derived from Streptococcus pyogenes; tracrRNA 
                     terminator"
     regulatory      5651..5715
                     /regulatory_class="promoter"
                     /note="J23100 promoter"
     repeat_region   5731..5766
                     /label=DR
                     /note="direct repeat for the Streptococcus pyogenes 
                     CRISPR/Cas system"
     rep_origin      5948..6686
                     /direction=RIGHT
                     /label=CloDF13 ori
                     /note="Plasmids containing the CloDF13 (CDF) origin of 
                     replication can be propagated in E. coli cells that contain
                     additional plasmids with compatible origins."
     promoter        6734..6825
                     /gene="bla"
                     /label=AmpR promoter
     regulatory      6756..6784
                     /regulatory_class="promoter"
                     /note="bla promoter"
     CDS             6826..7617
                     /codon_start=1
                     /gene="aadA"
                     /product="aminoglycoside adenylyltransferase (Murphy, 
                     1985)"
                     /label=SmR
                     /note="confers resistance to spectinomycin and 
                     streptomycin"
                     /translation="MREAVIAEVSTQLSEVVGVIERHLEPTLLAVHLYGSAVDGGLKPH
                     SDIDLLVTVTVRLDETTRRALINDLLETSASPGESEILRAVEVTIVVHDDIIPWRYPAK
                     RELQFGEWQRNDILAGIFEPATIDIDLAILLTKAREHSVALVGPAAEELFDPVPEQDLF
                     EALNETLTLWNSPPDWAGDERNVVLTLSRIWYSAVTGKIAPKDVAADWAMERLPAQYQP
                     VILEARQAYLGQEEDRLASRADQLEEFVHYVKGEITKVVGK"
     misc_feature    6835..7617
                     /label=similar to AadA
                     /note="similar to AadA"

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