重组Anti-SFPQ抗体[EPR11847] - BSA and Azide free
Anti-SFPQ antibody [EPR11847] - BSA and Azide free
- BOND RX™ Validated
- RabMAb
- Recombinant
- 了解详情
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(1 Publication)
Rabbit Recombinant Monoclonal SFPQ antibody. Carrier free. Suitable for IHC-P, Flow Cyt, WB, ICC/IF and reacts with Mouse, Rat, Human samples. Cited in 1 publication.
查看别名
PSF, SFPQ, 100 kDa DNA-pairing protein, Polypyrimidine tract-binding protein-associated-splicing factor, hPOMp100, PTB-associated-splicing factor
- Flow Cyt
Lab
Flow Cytometry - Anti-SFPQ antibody [EPR11847] - BSA and Azide free (AB246358)
This data was developed using ab177149, the same antibody clone in a different buffer formulation.
Flow Cytometry analysis of HeLa (Human cervix adenocarcinoma epithelial cell) cells labelling SFPQ with purified ab177149 at 1/50 dilution (10 µg/mL) (Red). Cells were fixed with 4% Paraformaldehyde and permeabilised with 90% Methanol. A Goat anti rabbit IgG (Alexa Fluor® 488, ab150077) secondary antibody was used at 1/2000. Isotype control - Rabbit monoclonal IgG (Black). Unlabelled control - Cell without incubation with primary antibody and secondary antibody (Blue).
- IHC-P
Lab
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SFPQ antibody [EPR11847] - BSA and Azide free (AB246358)
This data was developed using ab177149, the same antibody clone in a different buffer formulation.
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human colon tissue sections labeling SFPQ with purified ab177149 at 1/10000 dilution (0.05 μg/mL). Heat mediated antigen retrieval was performed using Heat mediated antigen retrieval using Bond™ Epitope Retrieval Solution 2 (pH 9.0). Tissue was counterstained with Hematoxylin. Rabbit specific IHC polymer detection kit HRP/DAB (ab209101) secondary antibody was used at 1/0 dilution. PBS instead of the primary antibody was used as the negative control.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument.
- ICC/IF
Supplier Data
Immunocytochemistry/ Immunofluorescence - Anti-SFPQ antibody [EPR11847] - BSA and Azide free (AB246358)
This data was developed using ab177149, the same antibody clone in a different buffer formulation.
Immunocytochemistry analysis of NIH/3T3 (Mouse embryonic fibroblast) cells labeling SFPQ with purified ab177149 at 1/50 dilution (9.7 μg/mL). Cells were fixed in 4% paraformaldehyde and permeabilized with 0.1% TritonX-100. Cells were counterstained with ab195889 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor® 594) 1/200 (2.5 μg/mL). Goat anti rabbit IgG (Alexa Fluor® 488, ab150077) was used as the secondary antibody at 1/1000 (2 μg/mL) dilution. DAPI (blue) was used as nuclear counterstain. PBS instead of the primary antibody was used as the secondary antibody only control.
- IHC-P
Lab
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SFPQ antibody [EPR11847] - BSA and Azide free (AB246358)
This data was developed using ab177149, the same antibody clone in a different buffer formulation.
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of mouse testis tissue sections labeling SFPQ with purified ab177149 at 1/10000 dilution (0.05 μg/mL). Heat mediated antigen retrieval was performed using Heat mediated antigen retrieval using Bond™ Epitope Retrieval Solution 2 (pH 9.0). Tissue was counterstained with Hematoxylin. Rabbit specific IHC polymer detection kit HRP/DAB (ab209101) secondary antibody was used at 1/0 dilution. PBS instead of the primary antibody was used as the negative control.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument.
- IHC-P
Lab
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SFPQ antibody [EPR11847] - BSA and Azide free (AB246358)
This data was developed using ab177149, the same antibody clone in a different buffer formulation.
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of rat colon tissue sections labeling SFPQ with purified ab177149 at 1/10000 dilution (0.05 μg/mL). Heat mediated antigen retrieval was performed using Heat mediated antigen retrieval using Bond™ Epitope Retrieval Solution 2 (pH 9.0). Tissue was counterstained with Hematoxylin. Rabbit specific IHC polymer detection kit HRP/DAB (ab209101) secondary antibody was used at 1/0 dilution. PBS instead of the primary antibody was used as the negative control.
The immunostaining was performed on a Leica Biosystems BOND® RX instrument.
- WB
Unknown
Western blot - Anti-SFPQ antibody [EPR11847] - BSA and Azide free (AB246358)
All lanes:
Western blot - Anti-SFPQ antibody [EPR11847] (<a href='/products/primary-antibodies/sfpq-antibody-epr11847-ab177149'>ab177149</a>) at 1/10000 dilution
Lane 1:
HeLa (Human cervix adenocarcinoma epithelial cell) whole cell lysate
Lane 2:
NIH/3T3 (Mouse embryonic fibroblast) whole cell lysate
Lane 3:
C2C12 (Mouse myoblasts myoblast) whole cell lysate
Lane 4:
Rat brain lysate
Secondary
All lanes:
Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/20000 dilution
Predicted band size: 76 kDa
false
反应性数据
产品详情
ab246358 is the carrier-free version of ab177149.
Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
What are the advantages of a recombinant monoclonal antibody?
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 batch production
For more information, read more on recombinant antibodies.
Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.
Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.
Compatibility
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.
性能和储存信息
形式
纯化工艺
存储溶液
运输条件
推荐的短期储存条件
推荐的长期储存条件
储存信息
补充信息
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
SFPQ takes part in multiple cellular processes including RNA processing gene expression regulation and DNA repair. SFPQ forms complexes with other proteins such as NONO which enhances its ability in transcriptional control and RNA splicing. By binding to DNA and RNA SFPQ acts as a bridge that connects various molecular events important for cell function and survival.
Pathways
The protein is actively involved in the modulation of RNA metabolic pathways and signal transduction. In particular SFPQ participates in the regulation of alternative splicing processes which can influence the diversity of the proteome. Functionally related proteins like FUS show interactions with SFPQ within these pathways jointly affecting gene expression dynamics.
产品实验方案
- Visit the General protocols
- Visit the Troubleshooting
靶点信息
文献 (1)
Recent publications for all applications. Explore the full list and refine your search
PloS one 17:e0264775 PubMed35226700
2022
Applications
Unspecified application
Species
Unspecified reactive species
Abcam Product Promise
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
For licensing inquiries, please contact partnerships@abcam.com