| Plasmid Name | pCold-GST | Alternative Names | DB00086;pColdGST |
|---|---|---|---|
| Promoter | CSPA | Replicon | pBR322 |
| Copy Number | high | Competent Cell | DH5a |
| Culture Temp | 37°C | Backbone Vector | pCold I |
| Forward Primer | pCold-F：ACGCCATATCGCCGAAAGG | Reverse Primer | pCold-R：GGCAGGGATCTTAGATTCTG |
| Induction | IPTG induction | Storage Temp | 37°C |
1.For Research Use Only
All products available through the MiaoLing Plasmid Platform are intended for research use only. They are not intended for clinical trials or for use in humans, including oral administration, injection, or therapeutic use in vivo or ex vivo.
2.Plasmid Sequence and Experimental Performance
Plasmid products are provided and sold based on the corresponding reference/template plasmid. MiaoLing guarantees the accuracy of the specified gene sequence based on our sequencing results, but does not guarantee downstream experimental performance, including gene expression, transfection efficiency, protein expression, or other experimental outcomes.
3.Sequence Verification of Certain Vector Products
For certain vector products, even the original manufacturer may not have fully verified the complete plasmid sequence. If the sequence of the key functional regions has been confirmed to be correct, the product will be considered a correct and usable vector for research purposes.
4.After-Sales Period for Small-Pack Plasmid Products
The after-sales service period for small-pack plasmid products is three months from the date of receipt. Customers are advised to transform and process the plasmid promptly after receipt. After the three-month period, a new purchase may be required for further support or replacement.
5.Research-Related Risks and Limitation of Liability
Scientific research is inherently exploratory and involves a significant degree of uncertainty. To the maximum extent permitted by applicable law, MiaoLing shall not be liable for any additional economic losses, indirect losses, or other liabilities arising from the use of our products or from research outcomes.
6.Citation in Chinese Publications
For publications in Chinese, please cite the product as follows:
7.Product Name (Product Item Number) was provided by the MiaoLing Plasmid Platform.
Citation in English Publications
For publications in English, please cite the product as follows:
“Product Name (Product Item Number) was obtained from MiaoLing Plasmid, China.”
lacI promoter 86..163
/gene="lacI"
lacI 164..1246
/codon_start=1
/gene="lacI"
/product="lac repressor"
/note="lac阻遏蛋白结合到lac操纵子上以抑制大肠杆菌中的转录。这种抑制可以通过添加乳糖或异丙基-β-D-硫代半乳糖苷（IPTG）来解除。"
/translation="MKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAEL
NYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGV
EACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSH
EDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSA
MSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSC
YIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTLAPNTQTASPR
ALADSLMQLARQVSRLESGQ"
ori complement(1418..2006)
/direction=LEFT
/note="高拷贝数 ColE1/pMB1/pBR322/pUC 复制起点"
AmpR complement(2177..3037)
/codon_start=1
/gene="bla"
/product="beta-lactamase"
/note="赋予对氨苄青霉素、卡那霉素和相关抗生素的抗性。"
/translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
LIKHW"
AmpR promoter complement(3038..3142)
/gene="bla"
f1 ori 3242..3697
/direction=RIGHT
/note="f1 噬菌体复制起点；箭头指示(+)链合成方向"
CDS complement(4111..4134)
/codon_start=1
/product="recognition and cleavage site for human
rhinovirus 3C and PreScission proteases"
Cleavage site after base 4116"
/translation="LEVLFQGP"
GST complement(4141..4794)
/codon_start=1
/product="glutathione S-transferase from Schistosoma
japonicum"
/translation="MSPILGYWKIKGLVQPTRLLLEYLEEKYEEHLYERDEGDKWRNKK
FELGLEFPNLPYYIDGDVKLTQSMAIIRYIADKHNMLGGCPKERAEISMLEGAVLDIRY
GVSRIAYSKDFETLKVDFLSKLPEMLKMFEDRLCHKTYLNGDHVTHPDFMLYDALDVVL
YMDPMCLDAFPKLVCFKKRIEAIPQIDKYLKSSKYIAWPLQGWQATFGGGDHPPK"
Factor Xa site complement(4798..4809)
/codon_start=1
/product="Factor Xa recognition and cleavage site"
Cleavage site after base 4797"
/translation="IEGR"
6xHis complement(4810..4827)
/codon_start=1
/product="6xHis affinity tag"
/translation="HHHHHH"
lac operator 4998..5014
/bound_moiety="lac repressor encoded by lacI"
/note="lac阻遏蛋白结合到lac操纵子上以抑制大肠杆菌中的转录。这种抑制可以通过添加乳糖或异丙基-β-D-硫代半乳糖苷（IPTG）来解除。" 
