Anti-DDAH1抗体(ab2231)
Key features and details
- Goat polyclonal to DDAH1
- Suitable for: IHC-P, ICC/IF, WB
- Reacts with: Human
- Isotype: IgG
概述
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产品名称
Anti-DDAH1抗体
参阅全部 DDAH1 一抗 -
描述
山羊多克隆抗体to DDAH1 -
宿主
Goat -
经测试应用
适用于: IHC-P, ICC/IF, WBmore details -
种属反应性
与反应: Human
预测可用于: Cow
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免疫原
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常规说明
Reproducibility is key to advancing scientific discovery and accelerating scientists’ next breakthrough.
Abcam is leading the way with our range of recombinant antibodies, knockout-validated antibodies and knockout cell lines, all of which support improved reproducibility.
We are also planning to innovate the way in which we present recommended applications and species on our product datasheets, so that only applications & species that have been tested in our own labs, our suppliers or by selected trusted collaborators are covered by our Abpromise™ guarantee.
In preparation for this, we have started to update the applications & species that this product is Abpromise guaranteed for.
We are also updating the applications & species that this product has been “predicted to work with,” however this information is not covered by our Abpromise guarantee.
Applications & species from publications and Abreviews that have not been tested in our own labs or in those of our suppliers are not covered by the Abpromise guarantee.
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, as well as customer reviews and Q&As.
性能
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形式
Liquid -
存放说明
Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles. -
存储溶液
pH: 7.30
Preservative: 0.02% Sodium azide
Constituents: Tris buffered saline, 0.5% BSA -
Concentration information loading... -
纯度
Immunogen affinity purified -
纯化说明
Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide. -
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
Our Abpromise guarantee covers the use of ab2231 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
| 应用 | Ab评论 | 说明 |
|---|---|---|
| IHC-P | Use a concentration of 10 µg/ml. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. | |
| ICC/IF | Use a concentration of 5 µg/ml. | |
| WB | Use a concentration of 0.1 - 0.3 µg/ml. Detects a band of approximately 35 kDa (predicted molecular weight: 31 kDa). 1 hour primary incubation is recommended for this product. |
靶标
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功能
Hydrolyzes N(G),N(G)-dimethyl-L-arginine (ADMA) and N(G)-monomethyl-L-arginine (MMA) which act as inhibitors of NOS. Has therefore a role in the regulation of nitric oxide generation. -
组织特异性
Detected in brain, liver, kidney and pancreas, and at low levels in skeletal muscle. -
序列相似性
Belongs to the DDAH family. - Information by UniProt
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数据库链接
- Entrez Gene: 23576 Human
- Omim: 604743 Human
- SwissProt: P56965 Cow
- SwissProt: O94760 Human
- Unigene: 379858 Human
- Unigene: 713411 Human
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别名
- DDAH antibody
- DDAH I antibody
- DDAH-1 antibody
see all
图片
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Western blot - Anti-DDAH1 antibody (ab2231)Anti-DDAH1 antibody (ab2231) at 0.100000001490116 µg/ml + Human kidney lysate at 35 µg
Predicted band size: 31 kDa -
Immunocytochemistry/ Immunofluorescence - Anti-DDAH1 antibody (ab2231)ICC/IF image of ab2231 stained HeLa cells. The cells were 4% formaldehyde fixed (10 min) and then incubated in 1%BSA / 10% normal donkey 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 (ab2231, 5µg/ml) overnight at +4°C. The secondary antibody (green) was Alexa Fluor® 488 donkey anti-goat 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. -
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-DDAH1 antibody (ab2231)IHC image of ab2231 staining in human normal kidney formalin fixed paraffin embedded tissue section, performed on a Leica BondTM system using the standard protocol B. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20 mins. The section was then incubated with ab2231, 10µg/ml, for 15 mins at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.
For other IHC staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.
实验方案
数据表及文件
文献 (14)
ab2231 被引用在 14 文献中.
- Zhu ZD et al. DDAH2 alleviates myocardial fibrosis in diabetic cardiomyopathy through activation of the DDAH/ADMA/NOS/NO pathway in rats. Int J Mol Med 43:749-760 (2019). PubMed: 30569164
- Joris V et al. MicroRNA-199a-3p and MicroRNA-199a-5p Take Part to a Redundant Network of Regulation of the NOS (NO Synthase)/NO Pathway in the Endothelium. Arterioscler Thromb Vasc Biol 38:2345-2357 (2018). PubMed: 29976767
- Balasubramanian V et al. Post-Transcriptional Regulation of Hepatic DDAH1 with TNF Blockade Leads to Improved eNOS Function and Reduced Portal Pressure In Cirrhotic Rats. Sci Rep 7:17900 (2017). WB ; Rat . PubMed: 29263339
- Hulin JA et al. MiR-193b regulates breast cancer cell migration and vasculogenic mimicry by targeting dimethylarginine dimethylaminohydrolase 1. Sci Rep 7:13996 (2017). PubMed: 29070803
- Mookerjee RP et al. Hepatic dimethylarginine-dimethylaminohydrolase1 is reduced in cirrhosis and is a target for therapy in portal hypertension. J Hepatol 62:325-31 (2015). WB, IHC ; Human . PubMed: 25152204
