Mouse Zbtb7b activation kit by CRISPRa

Specifications

Product Data
Format	3 gRNAs (5ug each), 1 scramble ctrl (10ug) and 1 enhancer vector (10ug)
Symbol	Zbtb7b
Locus ID	22724
Kit Components	GA204720G1, Zbtb7b gRNA vector 1 in pCas-Guide-GFP-CRISPRa GA204720G2, Zbtb7b gRNA vector 2 in pCas-Guide-GFP-CRISPRa GA204720G3, Zbtb7b gRNA vector 3 in pCas-Guide-GFP-CRISPRa 1 CRISPRa-Enhancer vector, SKU GE100056 1 CRISPRa scramble vector, SKU GE100077
Disclaimer	These products are manufactured and supplied by OriGene under license from ERS. The kit is designed based on the best knowledge of CRISPRa SAM technology. The efficiency of the activation can be affected by many factors, including nucleosome occupancy status, chromatin structure and the gene expression level of the target, etc.
Reference Data
RefSeq	NM_009565, NM_001355206, NM_001355211, NM_001355212
Synonyms	c-Krox; Thpok; Zfp67
Summary	Transcription regulator that acts as a key regulator of lineage commitment of immature T-cell precursors. Exerts distinct biological functions in the mammary epithelial cells and T cells in a tissue-specific manner (PubMed:15729333, PubMed:29420538). Necessary and sufficient for commitment of CD4 lineage, while its absence causes CD8 commitment. Development of immature T-cell precursors (thymocytes) to either the CD4 helper or CD8 killer T-cell lineages correlates precisely with their T-cell receptor specificity for major histocompatibility complex class II or class I molecules, respectively. Cross-antagonism between ZBTB7B and CBF complexes are determinative to CD4 versus CD8 cell fate decision (PubMed:15729333, PubMed:24880459, PubMed:18258917, PubMed:23481257). Suppresses RUNX3 expression and imposes CD4+ lineage fate by inducing the SOCS suppressors of cytokine signaling. induces, as a transcriptional activator, SOCS genes expression which represses RUNX3 expression and promotes the CD4+ lineage fate (PubMed:24880459). During CD4 lineage commitment, associates with multiple sites at the CD8 locus, acting as a negative regulator of the CD8 promoter and enhancers by epigenetic silencing through the recruitment of class II histone deacetylases, such as HDAC4 and HDAC5, to these loci (PubMed:22730529). Regulates the development of IL17-producing CD1d-restricted naural killer (NK) T cells (PubMed:23105140). Also functions as an important metabolic regulator in the lactating mammary glands. Critical feed-forward regulator of insulin signaling in mammary gland lactation, directly regulates expression of insulin receptor substrate-1 (IRS-1) and insulin-induced Akt-mTOR-SREBP signaling (PubMed:29420538). Transcriptional repressor of the collagen COL1A1 and COL1A2 genes. May also function as a repressor of fibronectin and possibly other extracellular matrix genes (PubMed:7937772). Potent driver of brown fat development, thermogenesis and cold-induced beige fat formation (PubMed:28784777). Recruits the brown fat lncRNA 1 (Blnc1):HNRNPU ribonucleoprotein complex to activate thermogenic gene expression in brown and beige adipocytes (PubMed:28784777).[UniProtKB/Swiss-Prot Function]

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