| Product Name | GFI1B Antibody |
|---|---|
| Description | Rabbit polyclonal antibody to GFI1B |
| Synonyms | GFI 1B antibody; gfi1b antibody; GFI1B protein antibody; GFI1B_HUMAN antibody; Growth factor independent 1B protein antibody; Growth factor independent 1B transcription repressor antibody; Growth factor independent protein 1B antibody; OTTHUMP00000022443 antibody; OTTHUMP00000022444 antibody; OTTHUMP000000235527 antibody; Potential regulator of CDKN1A antibody; Potential regulator of CDKN1A translocated in CML antibody; Translocated in CML antibody; Zinc finger protein Gfi-1b antibody |
| Host | Rabbit |
| Clonality | Polyclonal |
| Conjugate | Unconjugated |
| Immunogen | Peptide sequence around aa.322~326(H-R-E-S-Q) derived from Human GFI1b. |
| Isotype | IgG |
| Target | GFI1B |
| Reactivity | Human, Mouse, Rat |
| Applications | ELISA, WB |
| Form | liquid |
| Diluent Buffer | Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. |
| Uniprot | Q5VTD9 |
| Storage | Upon receipt, store at -20°C or -80°C. Avoid repeated freeze. |
| Background |
Essential proto-oncogenic transcriptional regulator necessary for development and differentiation of erythroid and megakaryocytic lineages. Transcriptional repressor or activator depending on both promoter and cell type context; represses promoter activity of SOCS1 and SOCS3 and thus, may regulate cytokine signaling pathways. Cooperates with GATA1 to repress target gene transcription, such as the apoptosis regulator BCL2L1; GFI1B silencing in leukemic cell lines markedly increase apoptosis rate. Inhibits down-regulation of MYC and MYB as well as the cyclin-dependent kinase inhibitor CDKN1A/P21WAF1 in IL6-treated myelomonocytic cells. Represses expression of GATA3 in T-cell lymphomas and inhibits GATA1-mediated transcription; as GATA1 also mediates erythroid GFI1B transcription, both GATA1 and GFI1B participate in a feedback regulatory pathway controlling the expression of GFI1B gene in erythroid cells. Suppresses GATA1-mediated stimulation of GFI1B promoter through protein interaction. Binds to gamma-satellite DNA and to its own promoter, auto-repressing its own expression. Alters histone methylation by recruiting histone methyltransferase to target genes promoters. Plays a role in heterochromatin formation. |
| Supplier | Cusabio |
All Research Products are sold for laboratory RESEARCH USE ONLY and ARE NOT TO BE USED FOR HUMAN OR ANIMAL THERAPEUTIC OR DIAGNOSTIC APPLICATIONS. The information presented is believed to be accurate; however, said information and products are offered without warranty or guarantee since the ultimate conditions of use and the variability of the materials treated are beyond our control. Nothing disclosed herein is to be construed as a recommendation to use our products in violation of any patents. ARP American Research Products, Inc. does not submit its products for regulatory review by any government body or other organization, and we do not validate them for clinical, therapeutic or diagnostic use, or for safety and effectiveness. You are solely responsible for making sure that the way you use the products complies with applicable laws, regulations and governmental policies and for obtaining all necessary approvals, intellectual property rights, licenses and permissions that you may need related to your use. Under no circumstances shall ARP American Research Products, Inc. be liable for damages, whether consequential, compensatory, incidental or special, strict liability or negligence, breach of warranty or any other theory arising out of the use of the products available from ARP American Research Products, Inc. Nothing contained herein warrants that the use of the products will not infringe on the claims of any patents covering the product itself or the use thereof in combination with other products or in the operation of any process. ARP American Research Products, Inc. disclaims any and all representations or warranties of any kind whatsoever, express or implied, including without limitation any implied warranties of merchantability or fitness for a particular purpose, of non-infringement, or regarding results obtained through the use of any product, whether arising from a statute or otherwise in law or from a course of performance, dealing or usage of trade.
