| Field | Specification |
|---|---|
| Target | |
| Antigen | |
| Alternative names | Erythroid transcription factor;Eryf1;GATA-binding factor 1;GATA-1;GF-1;NF-E1 DNA-binding protein |
| Gene ID | |
| Host | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | Synthesized peptide derived from human GATA-1 (Acetyl Lys312) |
| Conjugate | |
| Molecular weight | |
| Purification | |
| Cellular localization | |
| Concentration | |
| Formulation | |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
U-Blot® GATA-1 (Acetyl Lys312) Rabbit Polyclonal Antibody is a rabbit polyclonal antibody from UcallM Biosciences Inc, raised against GATA-1. Recognizes Acetyl. It has been validated for Western Blot, ELISA and reacts with Human, Mouse, Rat.
Validated Applications
| Target | GATA-1 |
|---|---|
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Conjugate | Unconjugated |
| Reactivity | Human, Mouse, Rat |
| Applications | Western Blot, ELISA |
| Purification | Affinity Purified |
| Specificity | This antibody detects endogenous levels of Human,Mouse,Rat GATA-1 (Acetyl Lys312) |
| Molecular Weight | Observed: 45 kDa |
| UniProt / Swiss-Prot | P15976 (Human) | P17679 (Mouse) | P43429 (Rat) |
Recommended dilutions: WB 1:1000-2000;ELISA 1:5000-20000
Immunogen / Antigen
Synthesized peptide derived from human GATA-1 (Acetyl Lys312)
Reactivity Notes
Confirmed cross-reactivity: Human, Mouse, Rat. Confirm suitability for untested species before use.
Scientific Background
disease:Defects in GATA1 are the cause of X-linked dyserythropoietic anemia and thrombocytopenia (XDAT) [MIM:300367]. XDAT is a disorder characterized by erythrocytes with abnormal size and shape, and paucity of platelets in peripheral blood. The bone marrow contains abundant and abnormally small megakaryocytes.,disease:Defects in GATA1 are the cause of X-linked thrombocytopenia with beta-thalassemia (XLTT) [MIM:314050]; also called thrombocytopenia, platelet dysfunction, hemolysis, and imbalanced globin synthesis. The disease consists of an unusual form of thrombocytopenia with beta-thalassemia. Patients have splenomegaly and petechiae, moderate thrombocytopenia, prolonged bleeding time due to platelet dysfunction, reticulocytosis and unbalanced (hemo)globin chain synthesis resembling that of beta-thalassemia minor.,domain:The two fingers are functionally distinct and cooperate to achieve specific, stable DNA binding. The first finger is necessary only for full specificity and stability of binding, whereas the second one is required for binding.,function:Transcriptional activator which probably serves as a general switch factor for erythroid development. It binds to DNA sites with the consensus sequence [AT]GATA[AG] within regulatory regions of globin genes and of other genes expressed in erythroid cells.,PTM:Highly phosphorylated on serine residues. Phosphorylation on Ser-310 is enhanced on erythroid differentiation. Phosphorylation on Ser-142 promotes sumoylation on Lys-137.,PTM:Sumoylation on Lys-137 is enhanced by phosphorylation on Ser-142 and by interaction with PIAS4. Sumoylation by SUMO1 has no effect on transcriptional activity.,similarity:Contains 2 GATA-type zinc fingers.,subunit:Interacts (via the N-terminal zinc finger) with ZFPM1. Interacts with GFI1B. Interacts with PIAS4; the interaction enhances sumoylation and represses the transactivational activity in a sumoylation-independent manner.,tissue specificity:Erythrocytes.
Safety & Handling
This antibody is validated for Western Blot, ELISA. Recommended dilutions: WB 1:1000-2000;ELISA 1:5000-20000
Confirmed reactivity: Human, Mouse, Rat. Other species should be validated by the user.
Conjugate: Unconjugated.
Store as follows: -15°C to -25°C/1 year(Do not lower than -25°C)
Customization & Add-ons: Can't find exactly what you need? Contact us for custom formats, conjugations, bulk quantities, or related products.
