R Recombinant
Recombinant: Superior lot-to-lot consistency, continuous supply, and animal-free manufacturing.
CHGA (E8X7R) Rabbit mAb #85798
Filter:
- WB
- IF
Western blot analysis of extracts from TT, SH-SY5Y, and IMR-32 cells using CHGA (E8X7R) Rabbit mAb (upper) and β-Actin (D6A8) Rabbit mAb #8457 (lower). As expected, IMR-32 cells have lower expression of CHGA protein.
Supporting Data
| REACTIVITY | H |
| SENSITIVITY | Endogenous |
| MW (kDa) | 80 |
| Source/Isotype | Rabbit IgG |
Application Key:
- WB-Western Blotting
- IF-Immunofluorescence
Species Cross-Reactivity Key:
- H-Human
- Related Products
Product Information
Product Usage Information
| Application | Dilution |
|---|---|
| Western Blotting | 1:1000 |
| Immunofluorescence (Immunocytochemistry) | 1:50 - 1:200 |
Storage
Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.
Protocol
Specificity / Sensitivity
CHGA (E8X7R) Rabbit mAb recognizes endogenous levels of total CHGA protein.
Species Reactivity:
Human
Source / Purification
Monoclonal antibody is produced by immunizing animals with recombinant protein specific to the carboxy terminus of human CHGA protein.
Background
Chromogranin A (CHGA) and Chromogranin B (CHGB) are members of the chromogranin/secretogranin family of neuroendocrine secretory proteins. They reside in the secretory vesicles of neurons and endocrine cells and are debated to regulate cargo in the secretory pathway (1,2).
CHGA is also useful as a serological and immunohistological marker for the presence of neuroendocrine tumors (NETs) from various tissue sources (3,4). CHGA may also be useful for the assessment of disease progression (5,6).
CHGA is also useful as a serological and immunohistological marker for the presence of neuroendocrine tumors (NETs) from various tissue sources (3,4). CHGA may also be useful for the assessment of disease progression (5,6).
- Machado, J.D. et al. (2010) Cell Mol Neurobiol 30, 1181-7.
- Dominguez, N. et al. (2018) J Neurochem 144, 241-54.
- Weisbrod, A.B. et al. (2013) Horm Cancer 4, 165-75.
- Annaratone, L. et al. (2014) Endocr Pathol 25, 219-28.
- Ardill, J.E. and Erikkson, B. (2003) Endocr Relat Cancer 10, 459-62.
- Welin, S. et al. (2009) Neuroendocrinology 89, 302-7.
限制使用
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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
For Research Use Only. Not For Use In Diagnostic Procedures.
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