S7320

Anti-Spred-2 antibody produced in rabbit

~1 mg/mL, affinity isolated antibody, buffered aqueous solution

• 别名: Anti-Sprouty Protein with EVH-1 Domain 2
• MDL號碼: MFCD07784893
• 分類程式碼代碼: 12352203
• NACRES: NA.44

属性

• 生物源: rabbit
• 品質等級: 200
• 共軛: unconjugated
• 抗體表格: affinity isolated antibody
• 抗體產品種類: primary antibodies
• 無性繁殖: polyclonal
• 形狀: buffered aqueous solution
• 分子量: ~48 kDa
• 物種活性: human, mouse, rat
• 濃度: ~1 mg/mL
• 技術: indirect immunofluorescence: 5-10 μg/mL using PC-12 cell lines; microarray: suitable; western blot: 1-2 μg/mL using cell extracts of HepG2; western blot: 2-4 μg/mL using mouse liver extracts
• UniProt登錄號: Q7Z698
• 運輸包裝: dry ice
• 儲存溫度: −20°C
• 目標翻譯後修改: unmodified
• 基因資訊: human ... SPRED2(200734) ; mouse ... Spred2(114716) ; rat ... Spred2(305539)

说明

一般說明

Anti-Spred-2 is developed in rabbit using as immunogen a synthetic peptide corresponding to amino acids of mouse Spred-2, conjugated to KLH via an N terminal added cysteine residue. Spred-2, also known as sprouty protein with EVH-1 domain 2 related sequence, was isolated by similarity to Spred-1, which in turn was isolated from an osteoclast complementary DNA library by a two-hybrid system using c-Kit and c-Fms tyrosine kinase domains as bait. These proteins contain a carboxy-terminal cysteine-rich domain related to sprouty (the SPR domain), and an amino-terminal Ena/vasodilator stimulated phosphoprotein (VASP) homology (EVH-1) domain. This gene is mapped to human chromosome 2p14.

Spred proteins mainly function as inhibitors of the ERK and MAPK signaling cascades. Phosphorylation and Cbl-dependent ubiquitination regulate Spred-2 expression levels. Spred2 negatively modulates the hypothalamic-pituitary-adrenal axis . Anti-Spred-2 antibody is specific for human, rat, and mouse Spred-2 (approx. 48 kDa). Staining of the Spred-2 band in immunoblotting is specifically inhibited by the immunizing peptide.

免疫原

synthetic peptide corresponding to amino acids 280-297 of mouse Spred 2. The sequence is conserved in rat and differs from human by three amino acids.

應用

Anti-Spred-2 antibody produced in rabbit has been used in western blotting and indirect immunofluorescence.

生化／生理作用

Spred inhibits growth factor mediated activation of MAP kinase. Spred inhibits the activation of MAP kinase probably by mechanisms such as suppression of phosphorylation and activation of Raf. Spred-2 functions as a negative regulator of AGM (aorta-gonad-mesonephros) hematopoiesis by inhibiting hematopoietic cytokine signaling. Spred proteins are also regulators of Rho-mediated cell motility.

外觀

Solution in 0.01 M phoshate buffered saline, pH 7.4, 15 mM sodium azide.

免責聲明

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

安全信息

• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)