ARG54055
anti-IKZF1 / Ikaros antibody (C-term)
anti-IKZF1 / Ikaros antibody (C-term) for Immunoprecipitation,Western blot and Human
Cancer antibody; Cell Death antibody; Gene Regulation antibody
Overview
| Product Description | Mouse Monoclonal antibody recognizes IKZF1 / Ikaros |
|---|---|
| Tested Reactivity | Hu |
| Tested Application | IP, WB |
| Host | Mouse |
| Clonality | Monoclonal |
| Isotype | IgG1 |
| Target Name | IKZF1 / Ikaros |
| Antigen Species | Human |
| Immunogen | Purified recombinant human Ikaros (C-terminus) protein fragments expressed in E.coli. |
| Conjugation | Un-conjugated |
| Alternate Names | IK1; Hs.54452; LYF1; PPP1R92; LyF-1; Lymphoid transcription factor LyF-1; IKAROS; Ikaros family zinc finger protein 1; DNA-binding protein Ikaros; PRO0758; ZNFN1A1 |
Application Instructions
| Application Suggestion |
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| Application Note | * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. | ||||||
| Observed Size | 58 kDa |
Properties
| Form | Liquid |
|---|---|
| Purification | Affinity purified |
| Buffer | 0.1M Tris-Glycine (pH 7.4), 150 mM NaCl, 0.2% Sodium azide and 50% Glycerol |
| Preservative | 0.2% Sodium azide |
| Stabilizer | 50% Glycerol |
| Concentration | 1 mg/ml |
| Storage Instruction | For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. |
| Note | For laboratory research only, not for drug, diagnostic or other use. |
Bioinformation
| Database Links | |
|---|---|
| Gene Symbol | IKZF1 |
| Gene Full Name | IKAROS family zinc finger 1 (Ikaros) |
| Background | Transcription regulator of hematopoietic cell differentiation. Binds gamma-satellite DNA. Binds with higher affinity to gamma satellite A. Plays a role in the development of lymphocytes, B- and T-cells. Binds and activates the enhancer (delta-A element) of the CD3-delta gene. Repressor of the TDT (terminal deoxynucleotidyltransferase) gene during thymocyte differentiation. Regulates transcription through association with both HDAC-dependent and HDAC-independent complexes. Targets the 2 chromatin-remodeling complexes, NuRD and BAF (SWI/SNF), in a single complex (PYR complex), to the beta-globin locus in adult erythrocytes. Increases normal apoptosis in adult erythroid cells. Confers early temporal competence to retinal progenitor cells (RPCs) (By similarity) |
| Function | Transcription regulator of hematopoietic cell differentiation (PubMed:17934067). Binds gamma-satellite DNA (PubMed:17135265, PubMed:19141594). Plays a role in the development of lymphocytes, B- and T-cells. Binds and activates the enhancer (delta-A element) of the CD3-delta gene. Repressor of the TDT (fikzfterminal deoxynucleotidyltransferase) gene during thymocyte differentiation. Regulates transcription through association with both HDAC-dependent and HDAC-independent complexes. Targets the 2 chromatin-remodeling complexes, NuRD and BAF (SWI/SNF), in a single complex (PYR complex), to the beta-globin locus in adult erythrocytes. Increases normal apoptosis in adult erythroid cells. Confers early temporal competence to retinal progenitor cells (RPCs) (By similarity). Function is isoform-specific and is modulated by dominant-negative inactive isoforms (PubMed:17135265, PubMed:17934067). [UniProt] |
| Cellular Localization | Nucleus |
| Research Area | Cancer antibody; Cell Death antibody; Gene Regulation antibody |
| Calculated MW | 58 kDa |
| PTM | Phosphorylation controls cell-cycle progression from late G(1) stage to S stage. Hyperphosphorylated during G2/M phase. Dephosphorylated state during late G(1) phase. Phosphorylation on Thr-140 is required for DNA and pericentromeric location during mitosis. CK2 is the main kinase, in vitro. GSK3 and CDK may also contribute to phosphorylation of the C-terminal serine and threonine residues. Phosphorylation on these C-terminal residues reduces the DNA-binding ability. Phosphorylation/dephosphorylation events on Ser-13 and Ser-295 regulate TDT expression during thymocyte differentiation. Dephosphorylation by protein phosphatase 1 regulates stability and pericentromeric heterochromatin location. Phosphorylated in both lymphoid and non-lymphoid tissues (By similarity). Phosphorylation at Ser-361 and Ser-364 downstream of SYK induces nuclear translocation. Sumoylated. Simulataneous sumoylation on the 2 sites results in a loss of both HDAC-dependent and HDAC-independent repression. Has no effect on pericentromeric heterochromatin location. Desumoylated by SENP1 (By similarity). Polyubiquitinated. |
Images (2) Click the Picture to Zoom In
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ARG54055 anti-IKZF1 / Ikaros antibody (C-term) WB image
Western blot: Jurkat cell lysate stained with ARG54055 anti-IKZF1 / Ikaros antibody (C-term) at 1:1000 dilution.
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ARG54055 anti-IKZF1 / Ikaros antibody (C-term) IP image
Immunoprecipitation: HeLa cell lysates were immunoprecipitated and stained with ARG54055 anti-IKZF1 / Ikaros antibody (C-term).
