GATA1 elisa kit
Phospho-GATA1 (Ser310) Colorimetric Cell-Based ELISA Kit
NCBI and Uniprot Product Information
NCBI Description
This gene encodes a protein which belongs to the GATA family of transcription factors. The protein plays an important role in erythroid development by regulating the switch of fetal hemoglobin to adult hemoglobin. Mutations in this gene have been associated with X-linked dyserythropoietic anemia and thrombocytopenia. [provided by RefSeq, Jul 2008]
Uniprot Description
GATA1: 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. May form homodimers or heterodimers with other isoforms. 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. Interacts with LMCD1. Interacts with CREBBP; the interaction stimulates acetylation and transcriptional activity in vivo. Interacts with EP300. Erythrocytes. 3 isoforms of the human protein are produced by alternative splicing.
Protein type: DNA-binding; Transcription factor
Chromosomal Location of Human Ortholog: Xp11.23
Cellular Component: nucleoplasm; nucleus; transcription factor complex; transcriptional repressor complex
Molecular Function: chromatin DNA binding; DNA binding; DNA binding transcription factor activity; DNA binding, bending; p53 binding; protein binding; sequence-specific DNA binding; zinc ion binding
Biological Process: basophil differentiation; blood coagulation; cell-cell signaling; embryonic hemopoiesis; eosinophil differentiation; erythrocyte development; erythrocyte differentiation; homeostasis of number of cells within a tissue; in utero embryonic development; male gonad development; megakaryocyte differentiation; negative regulation of apoptosis; negative regulation of bone mineralization; negative regulation of cell proliferation; negative regulation of extrinsic apoptotic signaling pathway in absence of ligand; negative regulation of transcription from RNA polymerase II promoter; negative regulation of transcription regulatory region DNA binding; platelet formation; positive regulation of erythrocyte differentiation; positive regulation of osteoblast proliferation; positive regulation of peptidyl-tyrosine phosphorylation; positive regulation of transcription from RNA polymerase II promoter; positive regulation of transcription, DNA-templated; regulation of definitive erythrocyte differentiation; regulation of glycoprotein biosynthetic process; regulation of hematopoietic stem cell differentiation; regulation of megakaryocyte differentiation; regulation of primitive erythrocyte differentiation; transcription from RNA polymerase II promoter; transcriptional activation by promoter-enhancer looping
Disease: Anemia, X-linked, With Or Without Neutropenia And/or Platelet Abnormalities; Down Syndrome; Thrombocytopenia With Beta-thalassemia, X-linked; Thrombocytopenia, X-linked, With Or Without Dyserythropoietic Anemia