PTPN11 Knockout cell line(THP-1)

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PTPN11 Knockout cell line(THP-1)

PTPN11 Knockout cell line(THP-1) Order

Catalog#YKO-H504

Price (USD)-

Size 1*10^6

Instruction

Exclusive Red Cotton system(en.rc-crispr.com)was used to design the sgRNA fragment knockout strategy. Two sgRNAs were constructed into CRISPR-U™ plasmid which will be subsequentially transfected into cells by electroporation/virus method. And the single-cell clones were isolated by the limited dilution method and the Monoclone Genotype Validation Kit (Cat: YK-MV-1000) was used for cell lysis and PCR amplification on the single-cell clones, and then the genotype was verified by Sanger sequencing. Upon passing the final validation, the positive clones were expanded and cryopreserved.

Cell Info

Catalog YKO-H504
Cell line PTPN11 Knockout cell line(THP-1) Cell Type Human Ovarian Granulosa Cell Line
Morphology Monocyte, suspension Passage ratio Control the cell density at 2x10^5~4.0x10^5 cells/ml during passaging, and carry out the passage when the cells grow to 8x10^5~1.0x10^6 cells/ml.
Culture method 90%RPMI-1640+10%FBS
Cryopreservation solution 90%FBS+10%DMSO
Special Note The cell culture density needs to be strictly controlled. The cell viability after thawing is relatively low, it is recommended to use Australia-sourced FBS for thawing or increase the FBS ratio to 20%. When the cells grow normally and can be passaged after 2 passages, the cells can be cultured using the normal culture method.

STR Validation

Gene Information

Official symbol
PTPN11
Gene id
5781
Official full symbol
protein tyrosine phosphatase non-receptor type 11
Also known as
BPTP3, CFC, JMML, METCDS, NS1, PTP-1D, PTP2C, SH-PTP2, SH-PTP3, SHP2
The protein encoded by this gene is a member of the protein tyrosine phosphatase (PTP) family. PTPs are known to be signaling molecules that regulate a variety of cellular processes including cell growth, differentiation, mitotic cycle, and oncogenic transformation. This PTP contains two tandem Src homology-2 domains, which function as phospho-tyrosine binding domains and mediate the interaction of this PTP with its substrates. This PTP is widely expressed in most tissues and plays a regulatory role in various cell signaling events that are important for a diversity of cell functions, such as mitogenic activation, metabolic control, transcription regulation, and cell migration. Mutations in this gene are a cause of Noonan syndrome as well as acute myeloid leukemia.

KO strategy

Knockout region: Exon 4 (based on transcript PTPN11-201)
Validation: PCR+Sanger Sequencing

Method

Exclusive Red Cotton system(en.rc-crispr.com)was used to design the sgRNA fragment knockout strategy. Two sgRNAs were constructed into CRISPR-U™ plasmid which will be subsequentially transfected into cells by electroporation/virus method. And the single-cell clones were isolated by the limited dilution method and the Monoclone Genotype Validation Kit (Cat: YK-MV-1000) was used for cell lysis and PCR amplification on the single-cell clones, and then the genotype was verified by Sanger sequencing. Upon passing the final validation, the positive clones were expanded and cryopreserved.

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