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Product Name GATA2 Chinese Name GATABinding protein2抗体 Alias GATA-2; GATA 2; GATA Binding Protein 2; GATA-binding protein 2; Gata2; GATA2_HUMAN; MGC2306; NFE 1B; NFE1B. literatures Specific References (2) | SL6616R has been referenced in 2 publications.[IF=3.87] Ikari, Akira, et al. "Hyperosmolarity‐Induced Down‐Regulation of Claudin‐2 Mediated by Decrease in PKCβ‐Dependent GATA‐2 in MDCK Cells." Journal of Cellular Physiology (2015). WB ; Dog.[IF=3.15] Yang Zhai. et al. Construction of the optimization prognostic model based on differentially expressed immune genes of lung adenocarcinoma. Bmc Cancer. 2021 Dec;21(1):1-13 IHC ; Human.Research Area Tumour Cardiovascular Signal transduction Stem cells transcriptional regulatory factor Epigenetics Immunogen Species Rabbit Clonality Polyclonal React Species (predicted: Human, Mouse, Rat, Chicken, Pig, Cow, Horse, Rabbit, Sheep, ) Applications WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 53kDa Cellular localization The nucleus Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human GATA-2: 351-450/480 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail Members of the GATA family share a conserved zinc finger DNA-binding domain and are capable of binding the WGATAR consensus sequence. GATA-1 is erythroid-specific and is responsible for the regulated transcription of erythroid genes. It is an essential component in the generation of the erythroid lineage. GATA-2 is expressed in embryonic brain and liver, HeLa and endothelial cells, as well as in erythroid cells. Studies with a modified GATA consensus sequence, AGATCTTA, have shown that GATA-2 and GATA-3 recognize this mutated consensus while GATA-1 has poor recognition of this sequence. This indicates broader regulatory capabilities of GATA-2 and GATA-3 than GATA-1. GATA-3 is highly expressed in T lymphocytes. GATA-4, GATA-5 and GATA-6 comprise a subfamily of transcription factors. Both GATA-4 and GATA-6 are found in heart, pancreas and ovary; lung and liver tissues exhibit GATA-6, but not GATA-4 expression. GATA-5 expression has been observed in differentiated heart and gut tissues and is present throughout the course of development in the heart. Although expression patterns of the various GATA transcription factors may overlap, it is not yet apparent how the GATA factors are able to discriminate in binding their appropriate target sites.
Function:
Transcriptional activator which regulates endothelin-1 gene expression in endothelial cells. Binds to the consensus sequence 5'-AGATAG-3'.
Subcellular Location:
Nucleus.
Tissue Specificity:
Endothelial cells.
DISEASE:
Defects in GATA2 are the cause of dendritic cell monocyte lymphocyte B and natural killer lymphocyte deficiency (DCML) [MIM:614172]. DCML is an immunodeficiency disease characterized by profoundly decreased or absent monocytes, B-lymphocytes, natural killer lymphocytes, and circulating and tissue dendritic cells, with little or no effect on T-cell numbers. Clinical features of DCML include susceptibility to disseminated non-tuberculous mycobacterial infections, papillomavirus infections, opportunistic fungal infections, and pulmonary alveolar proteinosis. Bone marrow hypocellularity and dysplasia of myeloid, erythroid, and megakaryocytic lineages are present in most patients, as are karyotypic abnormalities, including monosomy 7 and trisomy 8.
Similarity:
Contains 2 GATA-type zinc fingers.
SWISS:
P23769
Gene ID:
2624
Database links:Entrez Gene: 416018 Chicken
Entrez Gene: 2624 Human
Entrez Gene: 14461 Mouse
Omim: 137295 Human
SwissProt: P23824 Chicken
SwissProt: P23769 Human
SwissProt: O09100 Mouse
Unigene: 367725 Human
Unigene: 34322 Rat
Product Picture Sample:
Lane 1: Mouse Heart tissue lysates
Lane 2: Mouse Liver tissue lysates
Primary: Anti-GATA2 (SL6616R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 53 kDa
Observed band size: 55 kDa
Paraformaldehyde-fixed, paraffin embedded (Mouse placenta); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (GATA2) Polyclonal Antibody, Unconjugated (SL6616R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
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