Key features and details
- Rabbit polyclonal to Survivin
- Suitable for: ICC/IF, WB, IHC-P
- Reacts with: Mouse, Rat, Cow, Cat, Dog, Human
- Isotype: IgG
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.
Preservative: 0.05% Sodium azide
Constituents: 0.876% Sodium chloride, 99% Tris glycine
Concentration information loading...
纯度Immunogen affinity purified
Our Abpromise guarantee covers the use of ab469 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|ICC/IF||1/250. See Abreview by William Moore; fix with formaldehyde.|
|WB||Use a concentration of 1 µg/ml. Predicted molecular weight: 16 kDa. Found to work at 1/5000 dilution.|
|IHC-P||Use a concentration of 0.5 µg/ml. Perform heat mediated antigen retrieval via the pressure cooker method before commencing with IHC staining protocol.|
功能Component of the chromosomal passenger complex (CPC), a complex that acts as a key regulator of mitosis. The CPC complex has essential functions at the centromere in ensuring correct chromosome alignment and segregation and is required for chromatin-induced microtubule stabilization and spindle assembly. The complex with RAN plays a role in mitotic spindle formation by serving as a physical scaffold to help deliver the RAN effector molecule TPX2 to microtubules. May play a role in neoplasia. May counteract a default induction of apoptosis in G2/M phase. Inhibitor of caspase-3 and caspase-7. Isoform 2 and isoform 3 do not appear to play vital roles in mitosis. Isoform 3 shows a marked reduction in its anti-apoptotic effects when compared with the displayed wild-type isoform.
组织特异性Expressed only in fetal kidney and liver, and to lesser extent, lung and brain. Abundantly expressed in adenocarcinoma (lung, pancreas, colon, breast, and prostate) and in high-grade lymphomas. Also expressed in various renal cell carcinoma cell lines.
序列相似性Belongs to the IAP family.
Contains 1 BIR repeat.
发展阶段Expression is cell cycle-dependent and peaks at mitosis.
结构域The BIR repeat is necessary and sufficient for HBXIP binding.
翻译后修饰Ubiquitination is required for centrosomal targeting.
In vitro phosphorylation at Thr-117 by AURKB/STK12 prevents interaction with INCENP and localization to mitotic chromosomes.
细胞定位Cytoplasm. Nucleus. Chromosome. Chromosome > centromere. Cytoplasm > cytoskeleton > spindle. Localizes on chromosome arms and inner centromeres from prophase through metaphase and then transferring to the spindle midzone and midbody from anaphase through cytokinesis. Colocalizes with AURKB at mitotic chromosomes.
- Information by UniProt
- API4 antibody
- Apoptosis inhibitor 4 antibody
- Apoptosis inhibitor survivin antibody
All lanes : Anti-Survivin antibody (ab469) at 1 µg/ml
Lane 1 : HeLa Nuclear
Lane 2 : HeLa whole cell lysate
Lane 3 : A431 cell lysate
Lane 4 : Jurkat cell lysate
Lane 5 : HEK293 cell lysate
Lysates/proteins at 20 µg per lane.
All lanes : Alexa Fluor anti-rabbit at 1/5000 dilution
Performed under reducing conditions.
Predicted band size: 16 kDa
Observed band size: 18 kDa why is the actual band size different from the predicted?
Additional bands at: 37 kDa, 50 kDa. We are unsure as to the identity of these extra bands.
Paraffin-embedded human rectal cancer tissue stained for Survivin using ab469 at 0.5 µg/ml in immunohistochemical analysis, using DAB with hematoxylin counterstain.
HeLa (human epithelial cell line from cervix adenocarcinoma) cells stained for Survivin (green) using ab469 at 1/10 dilution in ICC/IF. An Alexa Fluor 488-conjugated Goat to rabbit IgG was used as secondary antibody (green). Actin filaments were labeled with Alexa Fluor 568 phalloidin (red). DAPI was used to stain the cell nuclei (blue).
ab469 staining Survivin from Human Ovarian carcionoma tumour tissue sections by Immunohistochemistry (Formalin-fixed paraffin-embedded sections). Heat mediated antigen retrieval was performed (Citrate buffer pH=6, microwave oven) and the tissue was then formaldehyde fixed and blocked (Hydrogen peroxide 0.03%). An HRP conjugated goat anti-rabbit was used as the secondary antibody.
ab469 at a 1/400 dilution staining HeLa cells by Immunocytochemistry. The antibody was incubated with the cells for 1 hour and then was detected using a Texas Red conjugated Goat anti-rabbit antibody.
This image is courtesy of an Abreview by Sandrine Ruchaud submitted on 30 March 2006.
Anti-Survivin antibody (ab469) at 1 µg/ml + HeLa (human epithelial cell line from cervix adenocarcinoma) whole cell lysate at 30 µg
Developed using the ECL technique.
Predicted band size: 16 kDa
Exposure time: 1 minute
Paraformaldehyde-fixed, paraffin-embedded human colon carcinoma tissue stained for Survivin using ab469 at 1/500 dilution in immunohistochemical analysis.
ab469 被引用在 96 文献中.
- Li Q et al. Silencing of synaptotagmin 13 inhibits tumor growth through suppressing proliferation and promoting apoptosis of colorectal cancer cells. Int J Mol Med 45:234-244 (2020). PubMed: 31939613
- Wang Q et al. Identification of KIF15 as a potential therapeutic target and prognostic factor for glioma. Oncol Rep 43:1035-1044 (2020). PubMed: 32323839
- Chehelgerdi M & Doosti A Effect of the cagW-based gene vaccine on the immunologic properties of BALB/c mouse: an efficient candidate for Helicobacter pylori DNA vaccine. J Nanobiotechnology 18:63 (2020). PubMed: 32316990
- Wang J et al. miR-378 in combination with ultrasonic irradiation and SonoVue microbubbles transfection inhibits hepatoma cell growth. Mol Med Rep 21:2493-2501 (2020). PubMed: 32236628
- Tian Y et al. Combined Snail and E-cadherin Predicts Overall Survival of Cervical Carcinoma Patients: Comparison Among Various Epithelial-Mesenchymal Transition Proteins. Front Mol Biosci 7:22 (2020). PubMed: 32185181