Anti-GFAP delta抗体(ab93251)
Key features and details
- Rabbit polyclonal to GFAP delta
- Suitable for: WB, IHC-P
- Reacts with: Mouse
- Isotype: IgG
选择批间可重复性更高的重组抗体
- 研究可靠 —— 各批次间结果一致且可重复
- 长期批量供应 —— 采用重组技术,可实现快速生产
- 首次实验即可成功 —— 经过大量验证确认了特异性
- 符合伦理标准 —— 产品不含动物成分
概述
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产品名称
Anti-GFAP delta抗体 -
描述
兔多克隆抗体to GFAP delta -
宿主
Rabbit -
经测试应用
适用于: WB, IHC-Pmore details -
种属反应性
与反应: Mouse
预测可用于: Rat -
免疫原
Synthetic peptide corresponding to Mouse GFAP delta aa 350 to the C-terminus conjugated to keyhole limpet haemocyanin.
(Peptide available asab129227) -
阳性对照
- This antibody gave a positive signal in the following tissue lysates: Mouse Brain; Mouse Cerebellum; Mouse Hippocampus; Mouse Spinal Cord. This antibody gave a positive result in IHC in the following FFPE tissue: Normal mouse adult brain.
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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 or -80°C. Avoid freeze / thaw cycle. -
存储溶液
pH: 7.40
Preservative: 0.02% Sodium azide
Constituent: PBS
Batches of this product that have a concentration < 1mg/ml may have BSA added as a stabilising agent. If you would like information about the formulation of a specific lot, please contact our scientific support team who will be happy to help. -
Concentration information loading...
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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
应用
The Abpromise guarantee
Abpromise™承诺保证使用ab93251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 |
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WB |
Use a concentration of 1 µg/ml. Detects a band of approximately 50 kDa (predicted molecular weight: 50 kDa).
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IHC-P | (2) |
Use a concentration of 5 µg/ml.
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说明 |
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WB
Use a concentration of 1 µg/ml. Detects a band of approximately 50 kDa (predicted molecular weight: 50 kDa). |
IHC-P
Use a concentration of 5 µg/ml. |
靶标
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功能
GFAP, a class-III intermediate filament, is a cell-specific marker that, during the development of the central nervous system, distinguishes astrocytes from other glial cells. -
组织特异性
Expressed in cells lacking fibronectin. -
疾病相关
Defects in GFAP are a cause of Alexander disease (ALEXD) [MIM:203450]. Alexander disease is a rare disorder of the central nervous system. It is a progressive leukoencephalopathy whose hallmark is the widespread accumulation of Rosenthal fibers which are cytoplasmic inclusions in astrocytes. The most common form affects infants and young children, and is characterized by progressive failure of central myelination, usually leading to death usually within the first decade. Infants with Alexander disease develop a leukoencephalopathy with macrocephaly, seizures, and psychomotor retardation. Patients with juvenile or adult forms typically experience ataxia, bulbar signs and spasticity, and a more slowly progressive course. -
序列相似性
Belongs to the intermediate filament family. -
翻译后修饰
Phosphorylated by PKN1. -
细胞定位
Cytoplasm. Associated with intermediate filaments. - Information by UniProt
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数据库链接
- Entrez Gene: 14580 Mouse
- Entrez Gene: 24387 Rat
- SwissProt: P03995 Mouse
- SwissProt: P47819 Rat
- Unigene: 1239 Mouse
- Unigene: 91512 Rat
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别名
- GFAP antibody
- GFAP Epsilon antibody
- GFAP_HUMAN antibody
see all
图片
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IHC image of GFAP delta staining in normal Mouse brain 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 ab93251, 5µg/ml, for 15 mins at room temperature. A Goat anti-Rabbit biotinylated secondary antibody was used to detect the primary, and visualized using an HRP conjugated ABC 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. -
All lanes : Anti-GFAP delta antibody (ab93251) at 1 µg/ml
Lane 1 : Brain (Mouse) Tissue Lysate
Lane 2 : Cerebellum Mouse Tissue Lysate
Lane 3 : Mouse Hippocampus Tissue Lysate
Lane 4 : Spinal Cord (Mouse) Tissue Lysate
Lysates/proteins at 10 µg per lane.
Secondary
All lanes : Goat Anti-Rabbit IgG H&L (HRP) preadsorbed (ab97080) at 1/5000 dilution
Developed using the ECL technique.
Performed under reducing conditions.
Predicted band size: 50 kDa
Observed band size: 50 kDa
Additional bands at: 15 kDa, 47 kDa, 70 kDa. We are unsure as to the identity of these extra bands.
Exposure time: 2 minutes
实验方案
数据表及文件
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SDS download
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Datasheet download
文献 (3)
ab93251 被引用在 3 文献中.
- Li Y et al. Prenatal ethanol exposure impairs the formation of radial glial fibers and promotes the transformation of GFAPd-positive radial glial cells into astrocytes. Mol Med Rep 23:N/A (2021). PubMed: 33576465
- Gómez-Gálvez Y et al. Quantitative proteomic profiling of the rat substantia nigra places glial fibrillary acidic protein at the hub of proteins dysregulated during aging: Implications for idiopathic Parkinson's disease. J Neurosci Res 98:1417-1432 (2020). PubMed: 32270889
- Liu JYW et al. Doublecortin-expressing cell types in temporal lobe epilepsy. Acta Neuropathol Commun 6:60 (2018). PubMed: 30005693