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REG4 / RELP / GISP Antibody, Rabbit PAb

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Human REG4 Antibody Product Information
Immunogen:Recombinant Human REG4 protein (Catalog#11186-H08H)
Clone ID:
Ig Type:Rabbit IgG
Formulation:0.2 μm filtered solution in PBS with 5% trehalose
Preparation:Produced in rabbits immunized with purified, recombinant Human REG4 (rh REG4; Catalog#11186-H08H; NP_001152824.1; Met 1-Pro 158). Total IgG was purified by Protein A affinity chromatography .
Human REG4 Antibody Usage Guide
Specificity:Human REG4 / RELP / GISP

ELISA: 0.5-1 μg/mL

This antibody can be used at 0.5-1 μg/mL with the appropriate secondary reagents to detect Human REG4. The detection limit for Human REG4 is 0.0195 ng/well.

Storage: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 -70℃. Preservative-Free.
Sodium azide is recommended to avoid contamination (final concentration 0.05%-0.1%). It is toxic to cells and should be disposed of properly. Avoid repeated freeze-thaw cycles.
Other REG4 Antibody Products
REG4 Background

Regenerating islet-derived protein 4, also known as REG-like protein, REG4, GISP and RELP, a member of the regenerating gene family belonging to the calcium (C-type) dependent lectin superfamily, has been found to be involved in malignancy in several different organs including the stomach, colorectum, pancreas and prostate. It is highly expressed in the gastrointestinal tract and markedly up-regulated in colon adenocarcinoma, pancreatic cancer, gastric adenocarcinoma, and inflammatory bowel disease. Expression of the Reg4 in different cell types has been associated with regeneration, cell growth and cell survival, cell adhesion and resistance to apoptosis. REG4 protein overexpression is associated with an unfavorable response to preoperative chemoradiotherapy and may be used as a predictive biomarker clinically. REG4 may play an important role in the development and progression of colorectal cancer, as well as in intestinal morphogenesis and epithelium restitution.

Human REG4 References
  • Li FY, et al. (2010) RegIV expression showing specificity to gastrointestinal tract and its potential role in diagnosing digestive tract neuroendocrine tumor. J Zhejiang Univ Sci B. 11(4):258-66.
  • Rafa L, et al. (2010) REG4 acts as a mitogenic, motility and pro-invasive factor for colon cancer cells. Int J Oncol. 36(3): 689-98.
  • Hu G, et al. (2010) Purification of a bioactive recombinant human Reg IV expressed in Escherichia coli. Protein Expr Purif. 69(2): 186-90.
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    Size / Price
    Catalog: 11186-RP01-100
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    100 µg
    200 µg
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