Revision 3

#12737Store at +4C

1 个试剂盒

(96 assays)

Species Cross Reactivity

H

UniProt ID:

#Q04912

Entrez-Gene Id:

#4486

Cell Signaling Technology

Orders: 877-616-CELL (2355) [email protected]

Support: 877-678-TECH (8324)

Web: [email protected] cellsignal.com

3 Trask LaneDanversMassachusetts01923USA
For Research Use Only. Not for Use in Diagnostic Procedures.
Product Includes Product # Quantity Color Storage Temp
Ron Rabbit mAb Coated Microwells 78963 96 tests +4C
Phospho Tyrosine Mouse Detection mAb 12982 1 ea Green (Lyophilized) +4C
Anti-mouse IgG, HRP-linked Antibody (ELISA Formulated) 13304 1 ea Red (Lyophilized) +4C
Detection Antibody Diluent 13339 11 ml Green +4C
HRP Diluent 13515 11 ml Red +4C
TMB Substrate 7004 11 ml +4C
STOP Solution 7002 11 ml +4C
Sealing Tape 54503 2 ea +4C
ELISA Wash Buffer (20X) 9801 25 ml +4C
ELISA Sample Diluent 11083 25 ml Blue +4C
Cell Lysis Buffer (10X) 9803 15 ml -20C

*The microwell plate is supplied as 12 8-well modules - Each module is designed to break apart for 8 tests.

Description

PathScan® Phospho-Ron (panTyr) Sandwich ELISA Kit is a solid phase sandwich enzyme-linked immunosorbent assay (ELISA) that detects endogenous levels of tyrosine-phosphorylated Ron proteins. A Ron Rabbit mAb has been coated onto the microwells. After incubation with cell lysates, Ron protein (phospho and nonphospho) is captured by the coated antibody. Following extensive washing, Phospho-Tyrosine Mouse Detection Antibody is added to detect captured tyrosine-phosphorylated Ron protein. Anti-mouse IgG, HRP-linked Antibody is then used to recognize the bound detection antibody. HRP substrate, TMB, is added to develop color. The magnitude of absorbance for the developed color is proportional to the quantity of tyrosine-phosphorylated Ron protein.

*Antibodies in this kit are custom formulations specific to kit.

Specificity/Sensitivity

PathScan® Phospho-Ron (panTyr) Sandwich ELISA Kit detects endogenous levels of Ron protein when phosphorylated at Tyr residues in human cells, as shown in Figure 1. The kit sensitivity is shown in Figure 2. This kit detects proteins from the indicated species, as determined through in-house testing, but may also detect homologous proteins from other species.

Background

Ron is a member of the Met protooncogene family of receptor tyrosine kinases, which also includes Stk, c-Met, and c-Sea. The functional Ron is a heterodimer composed of a 40 kDa α chain and a 150 kDa β chain. Ron is initially synthesized in the cells as a single-chain, pro-Ron precursor that is cleaved into the two active chains. The α chain is completely extracellular, whereas the β chain traverses the cell membrane and contains the intracellular tyrosine kinase and regulatory elements (1,2). Ron mediates multiple signaling cascades that involve cell motility, adhesion, proliferation, and apoptosis. The signaling pathways activated downstream of Ron include the ras/mitogen-activated protein kinase (MAPK), phosphatidyl inositol-3 kinase (PI3K)/Akt, and focal adhesion kinase (FAK) pathways. Ron activation can also significantly increase c-Src activity, a signaling intermediate involved in cell cycle progression, motility, angiogenesis, and survival (3,4). The function of Ron has been shown to be important for embryological development as well as implicated in the progression and metastasis of tumors (5).

  1. Ronsin, C. et al. (1993) Oncogene 8, 1195-202.
  2. Gaudino, G. et al. (1994) EMBO J 13, 3524-32.
  3. Wang, M.H. et al. (1996) Oncogene 13, 2167-75.
  4. Danilkovitch-Miagkova, A. (2003) Curr Cancer Drug Targets 3, 31-40.
  5. Leonard, E.J. (1997) Ciba Found Symp 212, 183-91; discussion 192-7.

Background References

    Cross-Reactivity Key

    H: human M: mouse R: rat Hm: hamster Mk: monkey Vir: virus Mi: mink C: chicken Dm: D. melanogaster X: Xenopus Z: zebrafish B: bovine Dg: dog Pg: pig Sc: S. cerevisiae Ce: C. elegans Hr: horse GP: Guinea Pig Rab: rabbit All: all species expected

    Trademarks and Patents

    Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
    PathScan is a registered trademark of Cell Signaling Technology, Inc.
    U.S. Patent No. 7,429,487, foreign equivalents, and child patents deriving therefrom.
    All other trademarks are the property of their respective owners. Visit cellsignal.com/trademarks for more information.

    限制使用

    除非 CST 的合法授书代表以书面形式书行明确同意,否书以下条款适用于 CST、其关书方或分书商提供的书品。 任何书充本条款或与本条款不同的客书条款和条件,除非书 CST 的合法授书代表以书面形式书独接受, 否书均被拒书,并且无效。

    专品专有“专供研究使用”的专专或专似的专专声明, 且未专得美国食品和专品管理局或其他外国或国内专管机专专专任何用途的批准、准专或专可。客专不得将任何专品用于任何专断或治专目的, 或以任何不符合专专声明的方式使用专品。CST 专售或专可的专品提供专作专最专用专的客专,且专用于研专用途。将专品用于专断、专防或治专目的, 或专专售(专独或作专专成)或其他商专目的而专专专品,均需要 CST 的专独专可。客专:(a) 不得专独或与其他材料专合向任何第三方出售、专可、 出借、捐专或以其他方式专专或提供任何专品,或使用专品制造任何商专专品,(b) 不得复制、修改、逆向工程、反专专、 反专专专品或以其他方式专专专专专品的基专专专或技专,或使用专品开专任何与 CST 的专品或服专专争的专品或服专, (c) 不得更改或专除专品上的任何商专、商品名称、徽专、专利或版专声明或专专,(d) 只能根据 CST 的专品专售条款和任何适用文档使用专品, (e) 专遵守客专与专品一起使用的任何第三方专品或服专的任何专可、服专条款或专似专专

    Revision 3
    #12737

    PathScan® Phospho-Ron (panTyr) Sandwich ELISA Kit

    PathScan® Phospho-Ron (panTyr) Sandwich ELISA Kit: Image 1 Expand Image
    图 1. 使用 PathScan® Phospho-Ron (panTyr) Sandwich ELISA Kit 在经磷酸酶抑制剂*裂解的 HCC827 细胞(磷酸化裂解物)中可检测到 Ron 的组成性磷酸化。相比之下,在未经磷酸酶抑制剂*裂解的 HCC827 细胞(非磷酸化裂解物)中检测到低水平的磷酸化 Ron 蛋白。在 450 nm 处的吸光度如顶部图所示,使用 Ron (81H9) Rabbit mAb #2654(左图)和 Phospho-Ron (Tyr1238/1239) antibody(右图)检测到的相应蛋白质印迹如底部图所示。*磷酸酶抑制剂包括焦磷酸钠、β-甘油磷酸和原钒酸钠。
    PathScan® Phospho-Ron (panTyr) Sandwich ELISA Kit: Image 2 Expand Image
    图 2. 磷酸或非磷酸裂解物的蛋白浓度与在 450 nm 处的吸光度之间的关系如图所示。未饥饿的 HCC827 细胞经培养(85% 融合度)后在添加或未添加磷酸酶抑制剂的裂解缓冲液中进行裂解(分别为磷酸化或非磷酸化裂解物)。