重组Anti-ABAT/GABA-T抗体[EPR4433] (ab108249)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR4433] to ABAT/GABA-T
- Suitable for: WB, IP, IHC-P
- Reacts with: Mouse, Rat, Human
Related conjugates and formulations
概述
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产品名称
Anti-ABAT/GABA-T抗体[EPR4433]
参阅全部 ABAT/GABA-T 一抗 -
描述
兔单克隆抗体[EPR4433] to ABAT/GABA-T -
宿主
Rabbit -
特异性
Mouse cross reactivity tested by western blot and IHC. Rat cross reactivity tested by western blot only. -
经测试应用
适用于: WB, IP, IHC-Pmore details
不适用于: Flow Cyt or ICC/IF -
种属反应性
与反应: Mouse, Rat, Human -
免疫原
Synthetic peptide. This information is proprietary to Abcam and/or its suppliers.
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阳性对照
- HepG2 cell lysate, SH-SY5Y cell lysae, Human fetal liver tissue lysate, rat brain tissue lysate, rat kidney tissue lysate, mouse brain tissue lysate, Human liver tissue.
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常规说明
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
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. Avoid freeze / thaw cycle. -
存储溶液
pH: 7.20
Preservative: 0.01% Sodium azide
Constituents: 59% PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA -
Concentration information loading...
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纯度
Protein A purified -
克隆
单克隆 -
克隆编号
EPR4433 -
同种型
IgG -
研究领域
相关产品
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Alternative Versions
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Compatible Secondaries
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Isotype control
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Positive Controls
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Recombinant Protein
应用
The Abpromise guarantee
Abpromise™承诺保证使用ab108249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 | (2) |
1/10000 - 1/50000. Predicted molecular weight: 56 kDa.
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IP |
1/10 - 1/100.
|
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IHC-P |
1/1000. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.
See IHC antigen retrieval protocols. |
说明 |
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WB
1/10000 - 1/50000. Predicted molecular weight: 56 kDa. |
IP
1/10 - 1/100. |
IHC-P
1/1000. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol. See IHC antigen retrieval protocols. |
靶标
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功能
Catalyzes the conversion of gamma-aminobutyrate and L-beta-aminoisobutyrate to succinate semialdehyde and methylmalonate semialdehyde, respectively. Can also convert delta-aminovalerate and beta-alanine. -
组织特异性
Liver > pancreas > brain > kidney > heart > placenta. -
疾病相关
Defects in ABAT are a cause of gamma-aminobutyrate transaminase deficiency (GABA-AT deficiency) [MIM:613163]. The phenotype of this deficiency includes psychomotor retardation, hypotonia, hyperreflexia, lethargy, refractory seizures, and EEG abnormalities. -
序列相似性
Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. -
细胞定位
Mitochondrion matrix. - Information by UniProt
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数据库链接
- Entrez Gene: 18 Human
- Entrez Gene: 268860 Mouse
- Entrez Gene: 81632 Rat
- Omim: 137150 Human
- SwissProt: P80404 Human
- SwissProt: P61922 Mouse
- SwissProt: P50554 Rat
- Unigene: 336768 Human
see all -
别名
- (S) 3 amino 2 methylpropionate transaminase antibody
- (S)-3-amino-2-methylpropionate transaminase antibody
- 4 aminobutyrate aminotransferase antibody
see all
图片
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All lanes : Anti-ABAT/GABA-T antibody [EPR4433] (ab108249) at 1/10000 dilution (Purified)
Lane 1 : HepG2 (Human hepatocellular carcinoma epithelial cell) whole cell lysates with 5% NFDM /TBST
Lane 2 : SH-SY5Y (Human neuroblastoma epithelial cell) whole cell lysates with 5% NFDM /TBST
Lane 3 : Mouse brain lysates with 5% NFDM /TBST
Lane 4 : Rat brain lysates with 5% NFDM /TBST
Lysates/proteins at 15 µg per lane.
Secondary
All lanes : Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/20000 dilution (Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated)
Predicted band size: 56 kDa
Observed band size: 50 kDa why is the actual band size different from the predicted? -
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ABAT/GABA-T antibody [EPR4433] (ab108249)
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Rat liver tissue sections labeling ABAT/GABA-T with Purified ab108249 at 1:1000 dilution (0.9 µg/ml). Heat mediated antigen retrieval was performed using ab93684 (Tris/EDTA buffer, pH 9.0)
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ab108249 (purified) at 1:40 dilution (2µg) immunoprecipitating ABAT/GABA-T in HepG2 whole cell lysate.
Lane 1 (input): HepG2 (Human hepatocellular carcinoma epithelial cell) whole cell lysate 10µg
Lane 2 (+): ab108249 & HepG2 whole cell lysate
Lane 3 (-): Rabbit monoclonal IgG (ab172730) instead of ab108249 in HepG2 whole cell lysate
For western blotting, VeriBlot for IP Detection Reagent (HRP) (ab131366) was used for detection at 1:1000 dilution.
Blocking and diluting buffer: 5% NFDM/TBST. -
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ABAT/GABA-T antibody [EPR4433] (ab108249)
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Mouse cerebrum tissue sections labeling ABAT/GABA-T with Purified ab108249 at 1:1000 dilution (0.9 µg/ml). Heat mediated antigen retrieval was performed using ab93684 (Tris/EDTA buffer, pH 9.0)
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ABAT/GABA-T antibody [EPR4433] (ab108249)
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Human liver tissue sections labeling ABAT/GABA-T with Purified ab108249 at 1:1000 dilution (0.9 µg/ml). Heat mediated antigen retrieval was performed using ab93684 (Tris/EDTA buffer, pH 9.0)
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-ABAT/GABA-T antibody [EPR4433] (ab108249)
Unpurified ab108249, at 1/250 dilution, staining ABAT/GABA-T in Human liver tissue by immunohistochemistry.
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All lanes : Anti-ABAT/GABA-T antibody [EPR4433] (ab108249) (unpurified)
Lane 1 : HepG2 cell lysate
Lane 2 : SH-SY5Y cell lysate
Lane 3 : Human fetal liver tissue lysate
Lane 4 : rat brain tissue lysate
Lane 5 : rat kidney tissue lysate
Lane 6 : mouse brain tissue lysate
Predicted band size: 56 kDa
实验方案
数据表及文件
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SDS download
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Datasheet download
文献 (8)
ab108249 被引用在 8 文献中.
- Zhang M et al. Gamma-Aminobutyrate Transaminase Protects against Lipid Overload-Triggered Cardiac Injury in Mice. Int J Mol Sci 23:N/A (2022). PubMed: 35216295
- Joseph LC et al. Combined metabolomic and transcriptomic profiling approaches reveal the cardiac response to high-fat diet. iScience 25:104184 (2022). PubMed: 35494220
- Park MG et al. High-yield synthesis and purification of recombinant human GABA transaminase for high-throughput screening assays. J Enzyme Inhib Med Chem 36:2016-2024 (2021). PubMed: 34514924
- Si W et al. Effect of GABA-T on Reproductive Function in Female Rats. Animals (Basel) 10:N/A (2020). PubMed: 32230949
- Puleston DJ et al. Polyamines and eIF5A Hypusination Modulate Mitochondrial Respiration and Macrophage Activation. Cell Metab 30:352-363.e8 (2019). PubMed: 31130465
- Chen L et al. Involvement of upregulation of miR-210 in a rat epilepsy model. Neuropsychiatr Dis Treat 12:1731-7 (2016). WB . PubMed: 27471387
- De Ita-Pérez D et al. Synchronization by food access modifies the daily variations in expression and activity of liver GABA transaminase. Biomed Res Int 2014:590581 (2014). WB ; Rat . PubMed: 24809054
- Jo S et al. GABA from reactive astrocytes impairs memory in mouse models of Alzheimer's disease. Nat Med N/A:N/A (2014). Mouse . PubMed: 24973918