癌症的基本特征包括细胞增殖、血管生成、迁移、凋亡逃避机制和细胞永生等。找到癌症发生过程中这些通路的关键标记物和对应的抗体用于检测至关重要。
为您推荐一个泛素化位点预测神器——泛素化分析工具，可以为您的蛋白的泛素化位点作出预测和评分。
细胞自噬受体图形绘图工具为你的蛋白的细胞受体结合位点作出预测和评分，识别结合到自噬通路中的蛋白是非常重要的，便于让我们理解自噬在正常生理、病理过程中的作用，如发育、细胞分化、神经退化性疾病、压力条件下、感染和癌症。
Anti-HSPB2 Antibody
- 产品详情
- 实验流程
- 背景知识
Application 
| WB, IHC-F, ICC |
|---|---|
| Primary Accession | Q16082 |
| Host | Rabbit |
| Reactivity | Human, Mouse, Rat |
| Clonality | Polyclonal |
| Format | Lyophilized |
| Description | Rabbit IgG polyclonal antibody for Heat shock protein beta-2(HSPB2) detection. Tested with WB, IHC-F, ICC in Human;Mouse;Rat. |
| Reconstitution | Add 0.2ml of distilled water will yield a concentration of 500ug/ml. |
| Gene ID | 3316 |
|---|---|
| Other Names | Heat shock protein beta-2, HspB2, DMPK-binding protein, MKBP, HSPB2 |
| Calculated MW | 20233 Da |
| Application Details | Western blot, 0.1-0.5 µg/ml, Human, Rat, Mouse Immunohistochemistry(Frozen Section), 0.5-1 µg/ml, Rat, Human, Mouse Immunocytochemistry , 0.5-1 µg/ml, Human, Mouse, Rat |
| Subcellular Localization | Cytoplasm . Nucleus . Localizes to nuclear foci. |
| Tissue Specificity | Expressed preferentially in skeletal muscle and heart but not in the lens. |
| Source | Eukaryota |
| Protein Name | Heat shock protein beta-2(HspB2) |
| Contents | Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3. |
| Immunogen | A synthetic peptide corresponding to a sequence in the middle region of human HSPB2(102-118aa RHPQRLDRHGFVSREFC), identical to the related rat and mouse sequences. |
| Purification | Immunogen affinity purified. |
| Cross Reactivity | No cross reactivity with other proteins |
| Storage | At -20˚C for one year. After r˚Constitution, at 4˚C for one month. It˚Can also be aliquotted and stored frozen at -20˚C for a longer time.Avoid repeated freezing and thawing. |
| Sequence Similarities | Belongs to the small heat shock protein (HSP20) family. |
For Research Use Only. Not For Use In Diagnostic Procedures.
| Name | HSPB2 |
|---|---|
| Function | May regulate the kinase DMPK. |
| Cellular Location | Cytoplasm. Nucleus. Note=Localizes to nuclear foci |
| Tissue Location | Expressed preferentially in skeletal muscle and heart but not in the lens |
Provided below are standard protocols that you may find useful for product applications.
BACKGROUND
Alpha-B-crystallin is a member of the alpha-crystallin/small heat-shock protein(HSP) family and under various neuropathologic conditions accumulates in reactive astrocytes and degenerating neurons. In the 5-prime flanking region of the CRYAB gene on 11q22-q23, where a constitutive DNaseI hypersensitive site is located, Iwaki et al.(1997) identified a gene transcribed in the opposite direction. Analysis of its mRNA structure by RT-PCR and 5-prime/3-prime RACE revealed that this gene is composed of 2 exons and encodes a new member of the alpha-crystallin/hsp family. They termed the gene HSPB2. Iwaki et al.(1997) also determined the complete genomic structure of the rat homolog of HSPB2. Southern blot analysis demonstrated that HSPB2is expressed preferentially in skeletal muscle and heart but not in the lens, while the neighboring CRYAB gene is highly expressed in all 3 tissues. The 2 related genes are arranged in a head-to-head manner with an intergenic sequence of less than 1 kb, raising a possibility of shared regulatory elements for their expression.
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