Brand | Exbio |
Product type | Primary antibodies |
Reactivity | Human, Mouse |
Clonality | Monoclonal |
Brand: | Exbio |
Product no.: | 11-159-C025 |
Product type: | Primary antibodies |
Host species: | Mouse |
Product name: | Mouse Monoclonal to Ikaros |
Antigen: | Ikaros |
Clonality: | Monoclonal |
Clone: | 4E9 |
Isotype: | IgG1 |
Immunogen: | Recombinant human Ikaros (C-terminal part) |
Format: | purified |
Specificity: | The mouse monoclonal antibody 4E9 recognizes Ikaros, a transcription factor expressed broadly in hematopoietic progenitors and serving as a key regulator of lymphopoiesis. |
Categories: | Transcription Regulation & Nuclear Proteins (Rodent), Transcription Regulation & Nuclear Proteins (Human) |
Concentration: | 1 mg/ml |
Storage buffer: | Phosphate buffered saline (PBS) with 15 mM sodium azide, approx. pH 7.4 |
Storage / stability: | Store at 2-8°C. Do not freeze. Do not use after expiration date stamped on vial label. |
Background: | Ikaros, also known as IKZF1 (Ikaros family zinc finger protein 1) is a hematopoietic-specific transcription factor involved in the regulation of lymphocyte development, together with other members of this family, such as Aiolos and Helios. Ikaros forms homo- and heterodimers with these proteins and functions predominantly in early hematopoietic development. Expression of Ikaros, Aiolos and Helios is restricted to cells of the hematopoietic system, whereas other family members, Eos and Pegassus, are more widely expressed. Disruption of Ikaros leads to T and B cell leukemias. |
Purity: | > 95% (by SDS-PAGE) |
Purification: | Purified by protein-A affinity chromatography |
Product specific references: | *Schwickert TA, Tagoh H, Gültekin S, Dakic A, Axelsson E, Minnich M, Ebert A, Werner B, Roth M, Cimmino L, Dickins RA, Zuber J, Jaritz M, Busslinger M: Stage-specific control of early B cell development by the transcription factor Ikaros. Nat Immunol. 2014 Mar;15(3):283-93., *Kathrein KL, Lorenz R, Innes AM, Griffiths E, Winandy S: Ikaros induces quiescence and T-cell differentiation in a leukemia cell line. Mol Cell Biol. 2005 Mar;25(5):1645-54. , *Elliott J, Jolicoeur C, Ramamurthy V, Cayouette M: Ikaros confers early temporal competence to mouse retinal progenitor cells. Neuron. 2008 Oct 9;60(1):26-39., *Loeper S, Asa SL, Ezzat S: Ikaros modulates cholesterol uptake: a link between tumor suppression and differentiation. Cancer Res. 2008 May 15;68(10):3715-23., *López-Nieva P, Santos J, Fernández-Piqueras J: Defective expression of Notch1 and Notch2 in connection to alterations of c-Myc and Ikaros in gamma-radiation-induced mouse thymic lymphomas. Carcinogenesis. 2004 Jul;25(7):1299-304. , *Koipally J, Heller EJ, Seavitt JR, Georgopoulos K: Unconventional potentiation of gene expression by Ikaros. J Biol Chem. 2002 Apr 12;277(15):13007-15. |
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Shipping condition: | Room temperature |