GPNMB Knockout cell line (THP-1)

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GPNMB Knockout cell line (THP-1)

GPNMB Knockout cell line (THP-1) Order

Catalog#YKO-H623

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-H623
Cell line GPNMB 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
GPNMB
Gene id
10457
Official full symbol
glycoprotein nmb
Also known as
HGFIN, NMB, PLCA3
The protein encoded by this gene is a type I transmembrane glycoprotein which shows homology to the pMEL17 precursor, a melanocyte-specific protein. GPNMB shows expression in the lowly metastatic human melanoma cell lines and xenografts but does not show expression in the highly metastatic cell lines. GPNMB may be involved in growth delay and reduction of metastatic potential. Two transcript variants encoding different isoforms have been found for this gene.

KO strategy

Knockout region: Exon 2 (based on transcript GPNMB-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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