JAK2 Human Gene Knockout Kit (CRISPR)

SKU KN220503LP

JAK2 - human gene knockout kit via CRISPR, HDR mediated

Product Data

• Format: 2 gRNA vectors, 1 Luciferase-Puro donor, 1 scramble control
• Vector: Luciferase-Puro
• Target Symbol: JAK2
• Locus ID: 3717
• Components:

  KN220503G1, JAK2 gRNA vector 1 in pCas-Guide CRISPR vector

  KN220503G2, JAK2 gRNA vector 2 in pCas-Guide CRISPR vector

  KN220503LPD, donor DNA containing left and right homologous arms and Luciferase-Puro functional cassette.

  GE100003, scramble sequence in pCas-Guide vector

• OTI Disclaimer: These products are manufactured and supplied by OriGene under license from ERS. The kit is designed based on the best knowledge of CRISPR technology. The system has been functionally validated for knocking-in the cassette downstream the native promoter. The efficiency of the knock-out varies due to the nature of the biology and the complexity of the experimental process.

Reference Data

• RefSeq: NM_001322198, NM_001322199, NM_004972, NM_001322194, NM_001322195, NM_001322196, NM_001322204
• UniProt ID: O60674
• Synonyms: JTK10; THCYT3
• Summary: This gene encodes a non-receptor tyrosine kinase that plays a central role in cytokine and growth factor signalling. The primary isoform of this protein has an N-terminal FERM domain that is required for erythropoietin receptor association, an SH2 domain that binds STAT transcription factors, a pseudokinase domain and a C-terminal tyrosine kinase domain. Cytokine binding induces autophosphorylation and activation of this kinase. This kinase then recruits and phosphorylates signal transducer and activator of transcription (STAT) proteins. Growth factors like TGF-beta 1 also induce phosphorylation and activation of this kinase and translocation of downstream STAT proteins to the nucleus where they influence gene transcription. Mutations in this gene are associated with numerous inflammatory diseases and malignancies. This gene is a downstream target of the pleiotropic cytokine IL6 that is produced by B cells, T cells, dendritic cells and macrophages to produce an immune response or inflammation. Disregulation of the IL6/JAK2/STAT3 signalling pathways produces increased cellular proliferation and myeloproliferative neoplasms of hematopoietic stem cells. A nonsynonymous mutation in the pseudokinase domain of this gene disrupts the domains inhibitory effect and results in constitutive tyrosine phosphorylation activity and hypersensitivity to cytokine signalling. This gene and the IL6/JAK2/STAT3 signalling pathway is a therapeutic target for the treatment of excessive inflammatory responses to viral infections. Alternative splicing results in multiple transcript variants encoding distinct isoforms. [provided by RefSeq, Jul 2020]
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