CD44 antibody
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935106861
info@markelab.com
name
CD44 antibody
category
Primary Antibodies
provider
FineTest
reference
FNab01483
tested applications
ELISA, WB, IHC, IF, FC
Description
Receptor for hyaluronic acid(HA). Mediates cell-cell and cell-matrix interactions through its affinity for HA, and possibly also through its affinity for other ligands such as osteopontin, collagens, and matrix metalloproteinases(MMPs). Adhesion with HA plays an important role in cell migration, tumor growth and progression. In cancer cells, may play an important role in invadopodia formation. Also involved in lymphocyte activation, recirculation and homing, and in hematopoiesis. Altered expression or dysfunction causes numerous pathogenic phenotypes. Great protein heterogeneity due to numerous alternative splicing and post-translational modification events. Receptor for LGALS9; the interaction enhances binding of SMAD3 to the FOXP3 promoter, leading to up-regulation of FOXP3 expression and increased induced regulatory T(iTreg) cell stability and suppressive function(By similarity).
Documents del producto
Product specifications
| Category | Primary Antibodies |
| Immunogen Target | CD44 molecule(Indian blood group) (CD44) |
| Host | Mouse |
| Reactivity | Human |
| Recommended Dilution | WB: 1:500-1:5000; IHC: 1:50-1:200; IF: 1:10-1:100 |
| Clonality | monoclonal |
| Conjugation | Unconjugated |
| Isotype | IgG2a |
| Clone ID | 7D6 |
| Observed MW | 80-95 kDa |
| Purity | ≥95% as determined by SDS-PAGE |
| Purification | Protein A+G purification |
| Size 1 | 100µg |
| Form | liquid |
| Tested Applications | ELISA, WB, IHC, IF, FC |
| Storage | PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months(Avoid repeated freeze / thaw cycles.) |
| UniProt ID | P16070 |
| Gene ID | 960 |
| Alias | IN blood group,LHR,MC56,MIC4,CDW44,CSPG8,H-CAM,HCELL,ECM-III,HUTCH-1,HUTCH-I,ECMR-III,Hermes-1,Epican,Extracellular matrix receptor III,GP90 lymphocyte homing/adhesion receptor |
| Background | Antibody anti-CD44 |
| Status | RUO |
| Note | Mol. Weight 80-95 kDa |
Descripción
CD44 is a type I transmembrane glycoprotein and an important cell surface receptor involved in various physiological and pathological processes. It is expressed on a wide range of cells, including hematopoietic cells, epithelial cells, fibroblasts, endothelial cells, and neurons. CD44 plays a crucial role in cell-cell and cell-matrix interactions, facilitating processes such as cell adhesion, migration, proliferation, and differentiation. The most well-studied ligand of CD44 is hyaluronic acid (HA), a major component of the extracellular matrix (ECM), which mediates a variety of cellular responses. CD44 is implicated in numerous biological processes, including immune response modulation, tissue repair, inflammation, and cancer metastasis. The molecule is often referred to as a "stem cell marker" due to its elevated expression in several types of cancer stem cells.
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