| 载体基本信息 |
| 载体名称 |
pFS_0453_pET30_pCat-tetR-Term-ptetA-FsRT-Cas1(opt)-Cas2(opt)_T7term_ARRAY2_FaqI |
载体抗性 |
Kanamycin |
| 载体长度 |
6346 bp |
载体类型 |
Bacterial Expression |
| 拷贝数 |
Low Copy |
启动子 |
T7 |
| 克隆方法 |
Restriction Enzyme |
5引物 |
T7 |
| 3引物 |
T7-term |
pFS_0453_pET30_pCat-tetR-Term-ptetA-FsRT-Cas1(opt)-Cas2(opt)_T7term_ARRAY2_FaqI 载体载体图谱
pFS_0453_pET30_pCat-tetR-Term-ptetA-FsRT-Cas1(opt)-Cas2(opt)_T7term_ARRAY2_FaqI 载体载体序列
LOCUS Exported 6346 bp ds-DNA circular SYN 13-MAY-2021
DEFINITION Expresses E. coli codon-optimized FsRT-Cas1-Cas2 under ptetA
promoter, encodes FsCRISPR array 2, compatible with SENECA
acquisition readout.
ACCESSION .
VERSION .
KEYWORDS
pFS_0453_pET30_pCat-tetR-Term-ptetA-FsRT-Cas1(opt)-Cas2(o...
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 6346)
AUTHORS Schmidt F, Cherepkova MY, Platt RJ
TITLE Transcriptional recording by CRISPR spacer acquisition from RNA.
JOURNAL Nature. 2018 Oct;562(7727):380-385. doi: 10.1038/s41586-018-0569-1.
Epub 2018 Oct 3.
PUBMED 30283135
REFERENCE 2 (bases 1 to 6346)
AUTHORS .
TITLE Direct Submission
COMMENT SGRef: number: 1; type: "Journal Article"; doi:
"10.1038/s41586-018-0569-1"; journalName: "Nature"; date: "2018-10";
volume: "562"; issue: "7727"; pages: "380-385"
FEATURES Location/Qualifiers
source 1..6346
/organism="synthetic DNA construct"
/mol_type="other DNA"
CDS complement(210..1025)
/codon_start=1
/gene="aph(3)-Ia"
/product="aminoglycoside phosphotransferase"
/label=KanR
/note="confers resistance to kanamycin in bacteria or G418
(Geneticin(R)) in eukaryotes"
/translation="MSHIQRETSCSRPRLNSNMDADLYGYKWARDNVGQSGATIYRLYG
KPDAPELFLKHGKGSVANDVTDEMVRLNWLTEFMPLPTIKHFIRTPDDAWLLTTAIPGK
TAFQVLEEYPDSGENIVDALAVFLRRLHSIPVCNCPFNSDRVFRLAQAQSRMNNGLVDA
SDFDDERNGWPVEQVWKEMHKLLPFSPDSVVTHGDFSLDNLIFDEGKLIGCIDVGRVGI
ADRYQDLAILWNCLGEFSPSLQKRLFQKYGIDNPDMNKLQFHLMLDEFF"
primer_bind 933..952
/label=Kan-R
/note="Kanamycin resistance gene, reverse primer"
primer_bind 1017..1036
/label=pENTR-R
/note="pENTR vectors, reverse primer"
rep_origin 1147..1735
/direction=RIGHT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
primer_bind 1636..1655
/label=pBR322ori-F
/note="pBR322 origin, forward primer"
primer_bind 1889..1906
/label=L4440
/note="L4440 vector, forward primer"
misc_feature 1921..2060
/label=bom
/note="basis of mobility region from pBR322"
primer_bind complement(1986..2005)
/label=pRS-marker
/note="pRS vectors, use to sequence yeast selectable
marker"
primer_bind 2146..2168
/label=pGEX 3
/note="pGEX vectors, reverse primer"
CDS complement(2162..2353)
/codon_start=1
/gene="rop"
/product="Rop protein, which maintains plasmids at low copy
number"
/label=rop
/translation="MTKQEKTALNMARFIRSQTLTLLEKLNELDADEQADICESLHDHA
DELYRSCLARFGDDGENL"
RBS 2883..2894
/note="strong bacterial ribosome binding site (Elowitz and
Leibler, 2000)"
CDS 2901..3524
/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"
primer_bind complement(2974..2993)
/label=Tet-R
/note="Tetracycline resistance gene, reverse primer"
terminator 3569..3640
/label=rrnB T1 terminator
/note="transcription terminator T1 from the E. coli rrnB
gene"
terminator 3656..3683
/label=T7Te terminator
/note="phage T7 early transcription terminator"
protein_bind 3698..3716
/gene="tetO"
/label=tet operator
/bound_moiety="tetracycline repressor TetR"
/note="bacterial operator O2 for the tetR and tetA genes"
protein_bind 3723..3741
/gene="tetO"
/label=tet operator
/bound_moiety="tetracycline repressor TetR"
/note="bacterial operator O2 for the tetR and tetA genes"
primer_bind complement(6025..6043)
/label=T7 Term
/note="T7 terminator, reverse primer"
terminator 6039..6086
/label=T7 terminator
/note="transcription terminator for bacteriophage T7 RNA
polymerase"