概述
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产品名称
Anti-beta Galactosidase抗体
参阅全部 beta Galactosidase 一抗 -
描述
鸡多克隆抗体to beta Galactosidase
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宿主
Chicken
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经测试应用
适用于: IHC-FrFl, IHC-FoFr, ICC/IF, IHC-Fr, IHC-Pmore details
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种属反应性
与反应: Escherichia coli
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免疫原
Full length native protein (purified). The immunogen was purified beta-galactosidase from Escherichia coli.
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阳性对照
- IHC-P: Mouse e13 stomach and liver and thyroid tissuesIHC (Fr): Mouse retinal tissue.IHC (PFA/Fr): Mouse frozen spinal section tissue.ICC/IF: CHO cells transfected with Beta-Galactosidase constructs, fruit fly central nervous system glia cells and HEK293T cells transfected with a b-gal expressing plasmid.
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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
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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.
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存储溶液
pH: 7.40
Preservative: 0.097% Sodium azide
Constituent: 0.0268% PBS -
Concentration information loading...
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纯度
Immunogen affinity purified
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纯化说明
Antibodies were solid phase absorbed then immunoaffinity purified using purified beta-galactosidase immobilized on a solid phase.
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克隆
多克隆
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同种型
IgY
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研究领域
- Fusion / Marker Proteins
- Beta Galactosidase
相关产品
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Conjugation kits
- PE / R-Phycoerythrin Conjugation Kit - Lightning-Link® (ab102918)
- APC Conjugation Kit - Lightning-Link® (ab201807)
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Isotype control
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Recombinant Protein
- Native E. coli beta Galactosidase protein (ab79449)
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Related Products
- Prestained Protein Ladder - Broad molecular weight (10 - 245 kDa) (ab116028)
应用
The Abpromise guarantee
Abpromise™承诺保证使用ab9361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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IHC-FrFl | (4) | Use at an assay dependent concentration. |
IHC-FoFr | (4) | 1/1000 - 1/2000. |
ICC/IF | (9) | 1/250 - 1/2000. |
IHC-Fr | (9) | Use at an assay dependent concentration. |
IHC-P | (8) | 1/200 - 1/2000. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol. |
说明 |
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IHC-FrFl |
IHC-FoFr |
ICC/IF |
IHC-Fr |
IHC-P |
靶标
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相关性
Beta galactosidase is coded by a gene (lac z) in the lac operon of Escherichia coli. It is a metalloenzyme that splits lactose into glucose and galactose. It hydrolyzes terminal, non-reducing beta-D-galactose residues in beta-D-galactosides.Activation by cations seems to be substrate dependent. K+, Na+, NH4+, Rb+, Cs+ and Mn++ all activate enzyme activity based upon the substrate used.
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细胞定位
Cytoplasmic
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数据库链接
- Entrez Gene: 945006 Escherichia coli
- SwissProt: B7UJI9 Escherichia coli
- SwissProt: P00722 Escherichia coli
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别名
- Beta D galactosidase antibody
- Beta gal antibody
- Beta galactosidase antibody
see all
图片
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Immunocytochemistry/ Immunofluorescence - Anti-beta Galactosidase antibody (ab9361)
Immunofluorescent analysis of 4% paraformaldehyde (PFA) -fixed, permeabilized with 0.1% Triton X-100 in CHO cells transfected with Beta-Galactosidase constructs (named as CHO-BGal) labelling Beta Galactosidase with ab9361 at 1/1000 dilution (1µg/mL), followed by Donkey Anti-chicken IgY (H&L), Alexa Fluor594 conjugated antibody at 1/1000 dilution (1 µg/mL) (Red). Nucleus was counterstained with DAPI (Blue). Images also showed Parallel staining in parental CHO cell line.
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Immunohistochemistry (PFA perfusion fixed frozen sections) - Anti-beta Galactosidase antibody (ab9361)Image from PLoS One. 2013; 8(11): e77928, Fig 2, doi: 10.1371/journal.pone.0077928 Reproduced under the Creative Commons license http://creativecommons.org/licenses/by/4.0/
P0-adult mice were euthanized and perfused with 4% paraformaldehyde in PBS (PF). Their spinal cords were then post-fixed for 30–60 mins in 4% PF at 4°C (P0) or at room temperature (adult). Spinal cords were rinsed and cryoprotected in 20% sucrose in PBS (4°C) prior to embedding in OCT (Tissue-Tek). Immunostaining of frozen spinal sections was performed by incubating 20 µm thick sections with primary antibodies, which were then detected using species-specific secondary antibodies conjugated with Cy2, Cy3 and Cy5 or FITC. ab9361 was used at 1:1000.
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-beta Galactosidase antibody (ab9361)This image is courtesy of an Abreview submitted by Laurel Baglia
ab9361 staining beta Galactosidase in mouse e13 stomach and liver tissue sections by Immunohistochemistry (IHC-P - paraformaldehyde-fixed, paraffin-embedded sections). Tissue was fixed with Davidson's fixative, permeabilized with 0.5% Triton-X 100and blocked with 10% serum for 30 minutes at 22°C; antigen retrieval was by heat mediation in a citrate buffer. Samples were incubated with primary antibody (1/500 in TBST + 10% goat serum) for 16 hours at 4°C. A Biotin-conjugated goat anti-chicken IgY polyclonal (1/500) was used as the secondary antibody.
See Abreview
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Immunocytochemistry/ Immunofluorescence - Anti-beta Galactosidase antibody (ab9361)Image courtesy of Dr Sean Speese by Abreview.
ab9361 staining beta Galactosidase in fruit fly central nervous system glia cells by Immunocytochemistry/ Immunofluorescence. The cells were fixed in paraformaldehyde, permeabilised in 0.1% Triton. Samples were then incubated with primary antibody at 1/2000 for 12 hours at 4°C. The secondary antibody used was a donkey anti-chicken monoclonal conjugated to DyLight® 649 (pink) used at a 1/400 dilution. Nuclei stained with a pan nuclear marker (green).
See Abreview
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-beta Galactosidase antibody (ab9361)Image from PLoS One. 2013; 8(11): e80801, Fig 1B, doi: 10.1371/journal.pone.0080801 Reproduced under the Creative Commons license https://creativecommons.org/publicdomain/zero/1.0/
Ab9361 staining Beta galactosidase in Mouse thyroid tissue sections by Immunohistochemistry (PFA perfusion fixed frozen sections). Tissue samples were fixed 10% buffered formalin, cut into 3-4 micron slices, blocked with 10% normal goat serum and antigen retrieval was by heat mediation in citrate buffer. The sample was incubated with the following primary antibodies; anti-BrdU, anti-Sca1 (ab109211, 1∶600), anti-NKX2-1 and anti-β-gal (ab9361, 1∶1000). Sections were incubated with the first primary antibody (anti-Sca1) for 1 hour at room temperature. After washing with PBS, sections were incubated with the first secondary antibody (Alexa Fluor 555 goat anti-rabbit IgG) and washed with PBS. Sections were then incubated with normal serum (5% rabbit serum) from the same host species as the first primary antibodies for 1 hour at room temperature and washed with PBS. Sections were further incubated with an excess of unconjugated Fab antibody derived from the same host species as the primary antibody for 1 hour at room temperature and washed with PBS. The sections were finally incubated with the mixed second primary antibodies (anti-BrdU, anti-β-gal, anti-NKX2-1) overnight at 4°C, washed with PBS, and were incubated with the second secondary antibody (Alexa Fluor 488 goat anti-rat IgG, Dylight 650 goat anti-chicken IgY, Dylight 594 goat anti-rabbit IgG) for 1 hour at room temperature and washed with PBS. DAPI dye was used to stain the nuclei of cells.
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Immunohistochemistry (Frozen sections) - Anti-beta Galactosidase antibody (ab9361)This image is courtesy of an Abreview submitted by Dr Steven Hughes
ab9361 staining Beta Galactosidase in mouse retinal tissue sections by IHC-Fr (Frozen sections). Tissue samples were fixed with formaldehyde, permeabilized with 0.2% triton-X and blocked with 5% serum for 1 hour at 23°C. The sample was incubated with primary antibody (1/1500 in PBS, 2% serum, 0.2% Triton-X) at 4°C for 16 hours. An Alexa Fluor®488-conjugated Goat monoclonal to chicken IgY (1/200) was used as secondary antibody.
See Abreview
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Immunocytochemistry/ Immunofluorescence - Anti-beta Galactosidase antibody (ab9361)This image is courtesy of an Abreview submitted by Dr Deon Wolpowitz
ab9361 at 1/250 staining human HEK293T cells by ICC/IF. The cell line was transfected with a b-gal expressing plasmid, and x-gal staining was performed on adjacent wells. The cells were paraformaldehyde fixed and blocked with serum prior to incubation with the antibody for 16 hours. A Texas Red conjugated donkey anti-chicken antibody was used as the secondary.
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实验方案
Click here to view the general protocols
数据表及文件
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SDS download
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Datasheet download
Download
文献 (570)
发表研究结果有使用 ab9361?请让我们知道,以便我们可以引用本数据表中的参考文章。
ab9361 被引用在 570 文献中.
- Pei F et al. Sensory nerve niche regulates mesenchymal stem cell homeostasis via FGF/mTOR/autophagy axis. Nat Commun 14:344 (2023). PubMed: 36670126
- Chiang IKN et al. The blood vasculature instructs lymphatic patterning in a SOX7-dependent manner. EMBO J 42:e109032 (2023). PubMed: 36715213
- Wu S et al. Apical-basal polarity precisely determines intestinal stem cell number by regulating Prospero threshold. Cell Rep 42:112093 (2023). PubMed: 36773292
- Zhang Y et al. Notch-dependent binary fate choice regulates the Netrin pathway to control axon guidance of Drosophila visual projection neurons. Cell Rep 42:112143 (2023). PubMed: 36821442
- Wang S et al. Transgenic HPV11-E2 protein modulates URR activity in vivo. Transgenic Res 32:67-76 (2023). PubMed: 36826606
View all Publications for this product