Anti-Iba1 抗体 (ab5076)
Key features and details
- Goat polyclonal to Iba1
- Suitable for: IHC-P, WB
- Reacts with: Rat, Human
- Isotype: IgG
リコンビナント抗体で、ロット間での高い再現性を実現
- 異なるロット間での安定した再現性
- 容易なスケールアップ
- 評価試験による特異性の確認済み
- 倫理基準に準拠 - アニマル・フリーの生産
製品の概要
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製品名
Anti-Iba1 antibody
Iba1 一次抗体 製品一覧 -
製品の詳細
Goat polyclonal to Iba1 -
由来種
Goat -
特異性
ab5076 is expected to recognize the isoforms represented by NP_001614 and NP_116573 but not NP_004838.
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アプリケーション
適用あり: IHC-P, WBmore details -
種交差性
交差種: Rat, Human
交差が予測される動物種: Pig, Macaque monkey
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免疫原
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ポジティブ･コントロール
- WB: Human lymph node and rat brain tissue lysate. IHC-P: Human placenta tissue.
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特記事項
The Iba1 antibody (ab5076) is commonly used as a marker of microglia activation in staining and immunohistochemistry, given that ionized calcium binding adaptor molecule 1 (Iba1) is a microglia/macrophage-specific calcium-binding protein with actin-bundling activity that participates in membrane ruffling and phagocytosis in activated microglia.
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.
製品の特性
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製品の状態
Liquid -
保存方法
Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles. -
バッファー
pH: 7.30
Preservative: 0.02% Sodium azide
Constituents: Tris buffered saline, 0.5% BSA -
Concentration information loading... -
精製度
Immunogen affinity purified -
特記事項（精製）
Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide. -
ポリ/モノ
ポリクローナル -
アイソタイプ
IgG -
研究分野
関連製品
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Compatible Secondaries
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Isotype control
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Recombinant Protein
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Related Products
アプリケーション
Our Abpromise guarantee covers the use of ab5076 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
| アプリケーション | Abreviews | 特記事項 |
|---|---|---|
| IHC-P | Use a concentration of 6 µg/ml. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. | |
| WB | Use a concentration of 1 - 3 µg/ml. Detects a band of approximately 16-17 kDa (predicted molecular weight: 17 kDa). A 1 hour primary incubation is recommended for this product. We received several excellent Abreviews on this antibody working with mouse, however, mouse is not a batch tested species and we cannot guarantee that this antibody will work on mouse. Some of our customers have observed high background in mouse samples. We recommend blocking in milk (3% milk in TBST) for 1 hour at room temperature. Blocking with BSA gives high background. |
ターゲット情報
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機能
Actin-binding protein that enhances membrane ruffling and RAC activation. Enhances the actin-bundling activity of LCP1. Binds calcium. Plays a role in RAC signaling and in phagocytosis. May play a role in macrophage activation and function. Promotes the proliferation of vascular smooth muscle cells and of T-lymphocytes. Enhances lymphocyte migration. Plays a role in vascular inflammation. -
組織特異性
Detected in T-lymphocytes and peripheral blood mononuclear cells. -
配列類似性
Contains 2 EF-hand domains. -
翻訳後修飾
Phosphorylated on serine residues. -
細胞内局在
Cytoplasm > cytoskeleton. Cell projection > ruffle membrane. Associated with the actin cytoskeleton at membrane ruffles and at sites of phagocytosis. - Information by UniProt
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参照データベース
- Entrez Gene: 199 Human
- Entrez Gene: 397271 Pig
- Entrez Gene: 29427 Rat
- Omim: 601833 Human
- SwissProt: P55008 Human
- SwissProt: P81076 Pig
- SwissProt: P55009 Rat
- Unigene: 76364 Human
see all -
別名
- AIF 1 antibody
- AIF-1 antibody
- Aif1 antibody
see all
画像
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Western blot - Anti-Iba1 antibody (ab5076)All lanes : Anti-Iba1 antibody (ab5076) at 1 µg/ml
Lane 1 : Human lymph node tissue lysate in RIPA buffer
Lane 2 : Rat brain tissue lysate in RIPA buffer
Lysates/proteins at 35 µg per lane.
Developed using the ECL technique.
Predicted band size: 17 kDaDetected by chemiluminescence.
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Iba1 antibody (ab5076)Immunohistochemistry analysis of paraffin-embedded human placenta tissue labeling Iba1 with ab5076 at 6 µg/mL. Heat induced antigen retrieval with citrate buffer pH 6, HRP-staining.
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Iba1 antibody (ab5076)Image from Iris Margalit Trutzer et al, ACTA neuropathologica communications, 7, 40, Fig. 7; doi: 10.1186/s40478-019-0684-8Immunohistochemical analysis of formalin-fixed, paraffin-embedded human lateral prefrontal cortex tissue labeling iba1 labeled microglia (labeled with black arrows) within the cortex using ab5076 at 1/1000 dilution. (Cropped image).
Sections were rinsed in 0.01 m PBS, pH 7.4, followed by 10% serum matching the species of the secondary antibody, 5% bovine serum albumin, and 0.1% Triton X-100 in 0.01 m PBS blocking solution for 1 h and incubated for 2 days at 4 °C in primary antibody. The sections were rinsed in PBS and incubated overnight at 4 °C with a horse anti-Goat IgG (Biotinylated) secondary antibody.
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Iba1 antibody (ab5076)This image is courtesy of an abreview submitted by Carl Hobbs (King's College London, United Kingdom)IHC-P image of Iba1 staining on rat brain sections using ab5076 (1:1000). The sections were deparaffinized and subjected to heat mediated antigen retrieval using citric acid. The sections were blocked using 1% BSA for 10 mins at 21°C. ab5076 was diluted 1:1000 and incubated with the sections for 2 hours at 21°C. The secondary antibody used was Rabbit polyclonal to anti sheep/goat IgG conjugated to biotin (1:200)
プロトコール
参考文献 (570)
ab5076 は 570 報の論文で使用されています。
- Li L et al. Foam cells promote atherosclerosis progression by releasing CXCL12. Biosci Rep 40:N/A (2020). PubMed: 31894855
- Charles-Messance H et al. IL-1ß induces rod degeneration through the disruption of retinal glutamate homeostasis. J Neuroinflammation 17:1 (2020). PubMed: 31900165
- Vargas-Caraveo A et al. Toll-like receptor 4 agonist and antagonist lipopolysaccharides modify innate immune response in rat brain circumventricular organs. J Neuroinflammation 17:6 (2020). PubMed: 31906991
- Ding H et al. BDNF promotes activation of astrocytes and microglia contributing to neuroinflammation and mechanical allodynia in cyclophosphamide-induced cystitis. J Neuroinflammation 17:19 (2020). PubMed: 31931832
- Ballon Romero SS et al. Analgesic and Neuroprotective Effects of Electroacupuncture in a Dental Pulp Injury Model-A Basic Research. Int J Mol Sci 21:N/A (2020). PubMed: 32283868
レビューと Q&A
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