Anti-Bcl-2 (phospho S70)抗体(ab28819)
Key features and details
- Rabbit polyclonal to Bcl-2 (phospho S70)
- Suitable for: WB, IHC-P
- Reacts with: Human, African green monkey
- Isotype: IgG
概述
-
产品名称
Anti-Bcl-2 (phospho S70)抗体
参阅全部 Bcl-2 一抗 -
描述
兔多克隆抗体to Bcl-2 (phospho S70) -
宿主
Rabbit -
经测试应用
适用于: WB, IHC-Pmore details -
种属反应性
与反应: Human, African green monkey -
免疫原
Synthetic peptide corresponding to Human Bcl-2 (phospho S70).
Database link: P10415 -
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
-
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. Avoid freeze / thaw cycle. -
存储溶液
pH: 7.40
Preservative: 0.02% Sodium azide
Constituents: PBS, 50% Glycerol (glycerin, glycerine), 0.87% Sodium chloride
Without Mg2+ and Ca2+ -
Concentration information loading... -
纯度
Immunogen affinity purified -
纯化说明
ab28819 was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site. -
克隆
多克隆 -
同种型
IgG -
研究领域
相关产品
-
Compatible Secondaries
-
Isotype control
应用
The Abpromise guarantee
Abpromise™承诺保证使用ab28819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 |
1/500 - 1/1000. Predicted molecular weight: 26 kDa.
|
|
| IHC-P |
1/50 - 1/100.
|
| 说明 |
|---|
|
WB
1/500 - 1/1000. Predicted molecular weight: 26 kDa. |
|
IHC-P
1/50 - 1/100. |
靶标
-
功能
Suppresses apoptosis in a variety of cell systems including factor-dependent lymphohematopoietic and neural cells. Regulates cell death by controlling the mitochondrial membrane permeability. Appears to function in a feedback loop system with caspases. Inhibits caspase activity either by preventing the release of cytochrome c from the mitochondria and/or by binding to the apoptosis-activating factor (APAF-1). May attenuate inflammation by impairing NLRP1-inflammasome activation, hence CASP1 activation and IL1B release (PubMed:17418785). -
组织特异性
Expressed in a variety of tissues. -
疾病相关
A chromosomal aberration involving BCL2 has been found in chronic lymphatic leukemia. Translocation t(14;18)(q32;q21) with immunoglobulin gene regions. BCL2 mutations found in non-Hodgkin lymphomas carrying the chromosomal translocation could be attributed to the Ig somatic hypermutation mechanism resulting in nucleotide transitions. -
序列相似性
Belongs to the Bcl-2 family. -
结构域
BH1 and BH2 domains are required for the interaction with BAX and for anti-apoptotic activity.
The BH4 motif is required for anti-apoptotic activity and for interaction with RAF1 and EGLN3.
The loop between motifs BH4 and BH3 is required for the interaction with NLRP1. -
翻译后修饰
Phosphorylation/dephosphorylation on Ser-70 regulates anti-apoptotic activity. Growth factor-stimulated phosphorylation on Ser-70 by PKC is required for the anti-apoptosis activity and occurs during the G2/M phase of the cell cycle. In the absence of growth factors, BCL2 appears to be phosphorylated by other protein kinases such as ERKs and stress-activated kinases. Phosphorylated by MAPK8/JNK1 at Thr-69, Ser-70 and Ser-87, wich stimulates starvation-induced autophagy. Dephosphorylated by protein phosphatase 2A (PP2A).
Proteolytically cleaved by caspases during apoptosis. The cleaved protein, lacking the BH4 motif, has pro-apoptotic activity, causes the release of cytochrome c into the cytosol promoting further caspase activity.
Monoubiquitinated by PARK2, leading to increase its stability. Ubiquitinated by SCF(FBXO10), leading to its degradation by the proteasome. -
细胞定位
Mitochondrion outer membrane. Nucleus membrane. Endoplasmic reticulum membrane. - Information by UniProt
-
数据库链接
- Entrez Gene: 596 Human
- Omim: 151430 Human
- SwissProt: P10415 Human
- Unigene: 150749 Human
-
别名
- Apoptosis regulator Bcl 2 antibody
- Apoptosis regulator Bcl-2 antibody
- Apoptosis regulator Bcl2 antibody
see all
图片
-
Western blot - Anti-Bcl-2 (phospho S70) antibody (ab28819)
Western blot analysis of lysates from HeLa cells treated with LPS (40nM, 30mins), K562 cells treated with calyculin A (50ng/ml, 30mins) and COS-7 cells treated with H2O2 (1ng/ml, 15mins), using BCL-2 (Phospho-Ser70) Antibody. The lane on the right is blocked with the phospho peptide.
-
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Bcl-2 (phospho S70) antibody (ab28819)Immunohistochemical analysis of paraffin-embedded breast carcinoma, using anti-Phospho-BCL2(Ser70) antibody (ab28819). Left: Untreated; Right: Treated with synthesized phosphopeptide.
数据表及文件
-
SDS download
-
Datasheet download
文献 (3)
ab28819 被引用在 3 文献中.
- Fan L et al. Salicylate •Phenanthroline copper (II) complex induces apoptosis in triple-negative breast cancer cells. Oncotarget 8:29823-29832 (2017). IHC . PubMed: 28415735
- Kendrick SL et al. BCL2 antibodies targeted at different epitopes detect varying levels of protein expression and correlate with frequent gene amplification in diffuse large B-cell lymphoma. Hum Pathol 45:2144-53 (2014). PubMed: 25090918
- Pellicano F et al. BMS-214662 induces mitochondrial apoptosis in chronic myeloid leukemia (CML) stem/progenitor cells, including CD34+38- cells, through activation of protein kinase Cbeta. Blood 114:4186-96 (2009). Flow Cyt ; Human . PubMed: 19738029