| 载体基本信息 |
| 载体名称 |
pET-28a-hPKM1 |
载体抗性 |
Kanamycin |
| 载体长度 |
6967 bp |
载体类型 |
Bacterial Expression |
| 启动子 |
T7 |
克隆方法 |
Restriction Enzyme |
| 5引物 |
T7 Promoter Primer |
3引物 |
T7 Terminator Primer |
pET-28a-hPKM1 载体载体图谱
pET-28a-hPKM1 载体载体序列
LOCUS Exported 6967 bp ds-DNA circular SYN 13-MAY-2021
DEFINITION synthetic circular DNA
ACCESSION .
VERSION .
KEYWORDS pET-28a-hPKM1
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 6967)
AUTHORS Christofk HR, Vander Heiden MG, Wu N, Asara JM, Cantley LC
TITLE Pyruvate kinase M2 is a phosphotyrosine-binding protein.
JOURNAL Nature. 2008 Mar 13;452(7184):181-6. doi: 10.1038/nature06667.
PUBMED 18337815
REFERENCE 2 (bases 1 to 6967)
AUTHORS .
TITLE Direct Submission
COMMENT SGRef: number: 1; type: "Journal Article"; doi: "10"; journalName:
"Nature"; date: "2008-03-13- 13"; volume: "452"; issue: "7184";
pages: "181-6"
FEATURES Location/Qualifiers
source 1..6967
/organism="synthetic DNA construct"
/mol_type="other DNA"
primer_bind 55..74
/label=T7
/note="T7 promoter, forward primer"
promoter 55..73
/label=T7 promoter
/note="promoter for bacteriophage T7 RNA polymerase"
protein_bind 74..98
/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)."
RBS 113..135
/note="efficient ribosome binding site from bacteriophage
T7 gene 10 (Olins and Rangwala, 1989)"
CDS 154..171
/codon_start=1
/product="6xHis affinity tag"
/label=6xHis
/translation="HHHHHH"
CDS 181..198
/codon_start=1
/product="thrombin recognition and cleavage site"
/label=thrombin site
/translation="LVPRGS"
CDS 202..234
/codon_start=1
/product="leader peptide from bacteriophage T7 gene 10"
/label=T7 tag (gene 10 leader)
/note="promotes efficient translation in E. coli"
/translation="MASMTGGQQMG"
CDS 1886..1903
/codon_start=1
/product="6xHis affinity tag"
/label=6xHis
/translation="HHHHHH"
primer_bind complement(1956..1974)
/label=T7 Term
/note="T7 terminator, reverse primer"
terminator 1970..2017
/label=T7 terminator
/note="transcription terminator for bacteriophage T7 RNA
polymerase"
rep_origin 2054..2509
/direction=RIGHT
/label=f1 ori
/note="f1 bacteriophage origin of replication; arrow
indicates direction of (+) strand synthesis"
primer_bind complement(2141..2160)
/label=F1ori-R
/note="F1 origin, reverse primer"
primer_bind 2351..2372
/label=F1ori-F
/note="F1 origin, forward primer"
CDS complement(2601..3416)
/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 3324..3343
/label=Kan-R
/note="Kanamycin resistance gene, reverse primer"
primer_bind 3408..3427
/label=pENTR-R
/note="pENTR vectors, reverse primer"
rep_origin 3538..4126
/direction=RIGHT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
primer_bind 4027..4046
/label=pBR322ori-F
/note="pBR322 origin, forward primer"
primer_bind 4280..4297
/label=L4440
/note="L4440 vector, forward primer"
misc_feature 4312..4451
/label=bom
/note="basis of mobility region from pBR322"
primer_bind complement(4377..4396)
/label=pRS-marker
/note="pRS vectors, use to sequence yeast selectable
marker"
primer_bind 4537..4559
/label=pGEX 3
/note="pGEX vectors, reverse primer"
CDS complement(4553..4744)
/codon_start=1
/gene="rop"
/product="Rop protein, which maintains plasmids at low copy
number"
/label=rop
/translation="MTKQEKTALNMARFIRSQTLTLLEKLNELDADEQADICESLHDHA
DELYRSCLARFGDDGENL"
CDS complement(5553..6635)
/codon_start=1
/gene="lacI"
/product="lac repressor"
/label=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)."
/translation="MKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAEL
NYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGV
EACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSH
EDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSA
MSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSC
YIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTLAPNTQTASPR
ALADSLMQLARQVSRLESGQ"
primer_bind 6597..6616
/label=LacI-R
/note="LacI, reverse primer"
promoter complement(6636..6713)
/gene="lacI"
/label=lacI promoter
primer_bind 6919..6938
/label=pBRrevBam
/note="pBR322 vectors, tet region, downstream of BamHI,
reverse primer"