Anti-Galectin-1 Antibody, Mouse Monoclonal

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Anti-Galectin-1 Antibody, Mouse Monoclonal 产品信息

产品名称
Anti-Galectin-1 Antibody, Mouse Monoclonal
经验证的应用
IHC-P
交叉反应
Reacts with: Human
特异性
Human Galectin-1
No cross-reactivity in ELISA with
Mouse Galectin1
Human Galectin3
Human Galectin8
免疫原
Recombinant Human Galectin-1 protein (Catalog#10290-HNAE)
制备方法
This antibody was produced from a hybridoma resulting from the fusion of a mouse myeloma with B cells obtained from a mouse immunized with purified, recombinant Human Galectin-1 (rh Galectin-1; Catalog#10290-HNAE; NP_002296.1; Met1-Asp135). The IgG fraction of the cell culture supernatant was purified by Protein A affinity chromatography.
来源
Monoclonal Mouse IgG1 Clone #01
纯化
Protein A
缓冲液
0.2 μm filtered solution in PBS
偶联物
Unconjugated
状态
Liquid
运输方式
This antibody is shipped as liquid solution at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
储存条件
This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free. Avoid repeated freeze-thaw cycles.

Anti-Galectin-1 Antibody, Mouse Monoclonal 经验证的应用

应用 推荐稀释比/用量
IHC-P 1:50-1:200
Please Note: Optimal concentrations/dilutions should be determined by the end user.

Anti-Galectin-1 Antibody, Mouse Monoclonal 图片

Immunochemical staining of human Galectin1 in human placenta with mouse monoclonal antibody (1:60, formalin-fixed paraffin embedded sections).
Immunochemical staining of human Galectin1 in human lung cancer with mouse monoclonal antibody (1:60, formalin-fixed paraffin embedded sections).

Anti-Galectin-1 Antibody, Mouse Monoclonal: 别称

Anti-GAL1 Antibody; Anti-Galectin-1 Antibody; Anti-GBP Antibody

Galectin-1 背景信息

Galectin-1 (Gal-1, GAL1), is a member of the galectins, a family of animal lectins ranging from Caenorhabditis elegans to humans, which is defined by their affinity for beta-galactosides and by significant sequence similarity in the carbohydrate-binding site. It is a homodimer with a subunit molecular mass of 14.5 kDa, which contains six cysteine residues per subunit. The cysteine residues should be in a free state to maintain a molecular structure that is capable of showing lectin activity. This endogenous lectin widely expressed at sites of inflammation and tumor growth has been postulated as an attractive immunosuppressive agent to restore immune cell tolerance and homeostasis in autoimmune and inflammatory settings. On the other hand, galectin-1 contributes to different steps of tumor progression including cell adhesion, migration, and tumor-immune escape, suggesting that blockade of galectin-1 might result in therapeutic benefits in cancer. Several potential glycoprotein ligands for galectin-1 have been identified, including lysosome-associated membrane glycoproteins and fibronectin, laminin, as well as T-cell glycoproteins CD43 and CD45. Evidence points to Gal-1 and its ligands as one of the master regulators of such immune responses as T-cell homeostasis and survival, T-cell immune disorders, inflammation, and allergies as well as host-pathogen interactions.
全称
lectin, galactoside-binding, soluble, 1
参考文献
  • Gaudet AD, et al. (2005) Expression and functions of galectin-1 in sensory and motoneurons. Curr Drug Targets. 6(4): 419-25.
  • Kadoya T, et al. (2006) Structural and functional studies of galectin-1: a novel axonal regeneration-promoting activity for oxidized galectin-1. Curr Drug Targets. 6(4): 375-83.
  • Camby I, et al. (2006) Galectin-1: a small protein with major functions. Glycobiology. 16(11): 137R-157R.
  • Salatino M, et al. (2008) Galectin-1 as a potential therapeutic target in autoimmune disorders and cancer. Expert Opin Biol Ther. 8(1): 45-57.
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