Anti-Calpastatin抗体(ab28252)
Key features and details
- Rabbit polyclonal to Calpastatin
- Suitable for: WB, ICC/IF
- Reacts with: Mouse, Rat, Human
- Isotype: IgG
概述
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产品名称
Anti-Calpastatin抗体
参阅全部 Calpastatin 一抗 -
描述
兔多克隆抗体to Calpastatin -
宿主
Rabbit -
特异性
ab28252 recognises Calpastatin aminoterminal end (Domain L) testis isoform -
经测试应用
适用于: WB, ICC/IFmore details -
种属反应性
与反应: Mouse, Rat, Human -
免疫原
Synthetic peptide to the amino terminal end of the testis isoform of human calpstatin.
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常规说明
The Life Science industry has been in the grips of a reproducibility crisis for a number of years. Abcam is leading the way in addressing this with our range of recombinant monoclonal antibodies and knockout edited cell lines for gold-standard validation. Please check that this product meets your needs before purchasing.
If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, along with publications, customer reviews and Q&As
性能
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形式
Liquid -
存放说明
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. -
存储溶液
Preservative: 0.05% Sodium azide
Constituent: 50% Glycerol -
Concentration information loading... -
纯度
Immunogen affinity purified -
克隆
多克隆 -
同种型
IgG -
研究领域
相关产品
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Compatible Secondaries
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Isotype control
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Recombinant Protein
应用
The Abpromise guarantee
Abpromise™承诺保证使用ab28252于以下的经测试应用
“应用说明”部分 下显示的仅为推荐的起始稀释度；实际最佳的稀释度/浓度应由使用者检定。
| 应用 | Ab评论 | 说明 |
|---|---|---|
| WB | (4) | |
| ICC/IF |
| 说明 |
|---|
应用说明
ICC/IF: Use at a concentration of 1 µg/ml.
WB: 1/1000 when using colorimetric detection system (BCIP/NBT substrates); 1/5000 when using chemoluminescent substrates. Predicted molecular weight: 76 kDa. But note that when used against the reduced protein identifies bands at 70 Kd, 52 Kd, and a series of further cleaved active forms. Dilution optimised using Chromogenic detection. Not yet tested in other applications. Optimal dilutions/concentrations should be determined by the end user.
WB: 1/1000 when using colorimetric detection system (BCIP/NBT substrates); 1/5000 when using chemoluminescent substrates. Predicted molecular weight: 76 kDa. But note that when used against the reduced protein identifies bands at 70 Kd, 52 Kd, and a series of further cleaved active forms. Dilution optimised using Chromogenic detection. Not yet tested in other applications. Optimal dilutions/concentrations should be determined by the end user.
靶标
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功能
Specific inhibition of calpain (calcium-dependent cysteine protease). Plays a key role in postmortem tenderization of meat and have been proposed to be involved in muscle protein degradation in living tissue. -
序列相似性
Belongs to the protease inhibitor I27 (calpastatin) family. -
结构域
Has four inhibitory domains. -
翻译后修饰
The N-terminus is blocked. - Information by UniProt
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数据库链接
- Entrez Gene: 831 Human
- Entrez Gene: 12380 Mouse
- Entrez Gene: 25403 Rat
- Omim: 114090 Human
- SwissProt: P20810 Human
- SwissProt: P51125 Mouse
- SwissProt: P27321 Rat
- Unigene: 436186 Human
see all -
别名
- BS 17 antibody
- Calpain inhibitor antibody
- Calpastatin antibody
see all
图片
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Immunocytochemistry/ Immunofluorescence - Anti-Calpastatin antibody (ab28252)ICC/IF image of ab28252 stained HeLa cells. The cells were 4% formaldehyde fixed (10 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab28252, 1µg/ml) overnight at +4°C. The secondary antibody (green) was Alexa Fluor® 488 goat anti-rabbit IgG (H+L) used at a 1/1000 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.
实验方案
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
数据表及文件
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SDS download
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Datasheet download
文献 (8)
ab28252 被引用在 8 文献中.
- Zeng X et al. Inhibition of mitochondrial and cytosolic calpain attenuates atrophy in myotubes co-cultured with colon carcinoma cells. Oncol Lett 21:124 (2021). PubMed: 33552245
- Popova S et al. Predominant synthesis of giant myofibrillar proteins in striated muscles of the long-tailed ground squirrel Urocitellus undulatus during interbout arousal. Sci Rep 10:15185 (2020). PubMed: 32938992
- de la Fuente S et al. Calpain system is altered in survival motor neuron-reduced cells from in vitro and in vivo spinal muscular atrophy models. Cell Death Dis 11:487 (2020). PubMed: 32587237
- Pánico P et al. Arsenic impairs GLUT1 trafficking through the inhibition of the calpain system in lymphocytes. Toxicol Appl Pharmacol 380:114700 (2019). PubMed: 31398423
- Lin XY & Chen SZ Calpain inhibitors ameliorate muscle wasting in a cachectic mouse model bearing CT26 colorectal adenocarcinoma. Oncol Rep 37:1601-1610 (2017). PubMed: 28112357
- Zeng X et al. Acylated and unacylated ghrelin inhibit atrophy in myotubes co-cultured with colon carcinoma cells. Oncotarget 8:72872-72885 (2017). PubMed: 29069832
- Kemp CM et al. The effects of Capn1 gene inactivation on skeletal muscle growth, development, and atrophy, and the compensatory role of other proteolytic systems. J Anim Sci 91:3155-67 (2013). PubMed: 23798514
- Cunha TF et al. Aerobic exercise training upregulates skeletal muscle calpain and ubiquitin-proteasome systems in healthy mice. J Appl Physiol 112:1839-46 (2012). PubMed: 22461440