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AB251252

Anti-SRSF3 antibody [EPR16976] - BSA and Azide free

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(1 Publication)

Rabbit Recombinant Monoclonal SRSF3 antibody. Carrier free. Suitable for WB, ICC/IF, Flow Cyt (Intra), IHC-P and reacts with Mouse, Rat, Human samples. Cited in 1 publication.

View Alternative Names

SFRS3, SRP20, SRSF3, Serine/arginine-rich splicing factor 3, Pre-mRNA-splicing factor SRP20

9 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)

This data was developed using ab198291, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded Human cervix carcinoma tissue labeling SRSF3 with ab198291 at 1/500 dilution followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution. Nuclear staining on Human cervix carcinoma tissue is observed. Counter stained with Hematoxylin.
Negative control : Used PBS instead of primary ab.

Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)

This data was developed using ab198291, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded Human cerebral cortex tissue labeling SRSF3 with ab198291 at 1/500 dilution followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution. Nuclear and weakly cytoplasm staining on Human cerebral cortex tissue is observed. Counter stained with Hematoxylin.
Negative control : Used PBS instead of primary ab.

Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Flow Cytometry (Intracellular) - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)
  • Flow Cyt (Intra)

Supplier Data

Flow Cytometry (Intracellular) - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)

This data was developed using ab198291, the same antibody clone in a different buffer formulation.

Intracellular flow cytometric analysis of 2% paraformaldehyde-fixed Jurkat (Human T Cell Leukemia cells from peripheral blood) labeling SRSF3 with ab198291 at 1/440 dilution (red) compared with a Rabbit monoclonal IgG isotype control (black) and an unlabelled control (cells without incubation with primary antibody and secondary antibody; blue). Goat anti rabbit IgG (FITC) at 1/150 dilution was used as the secondary antibody.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)

This data was developed using ab198291, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded Mouse liver tissue labeling SRSF3 with ab198291 at 1/500 dilution followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution. Nuclear and weakly cytoplasm staining on mouse liver tissue is observed. Counter stained with Hematoxylin.
Negative control : Used PBS instead of primary ab.

Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Immunocytochemistry/ Immunofluorescence - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)
  • ICC/IF

Lab

Immunocytochemistry/ Immunofluorescence - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)

This data was developed using ab198291, the same antibody clone in a different buffer formulation.

Immunocytochemistry/Immunofluorescence analysis of PC-12 (Rat adrenal gland pheochromocytoma cell line) labelling SRSF3 with purified ab198291 at 1/500. Cells were fixed with 4% PFA and permeabilized with 0.1% triton X-100. ab150077 Goat anti rabbit IgG (Alexa Fluor® 488) at 1/1000 was used as the secondary antibody. Nuclei were counterstained with DAPI. PBS was used instead of the primary antibody as the negative control.

Western blot - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)
  • WB

Supplier Data

Western blot - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)

This data was developed using ab198291, the same antibody clone in a different buffer formulation.

Blocking and dilution buffer : 5% NFDM/TBST.

All lanes:

Western blot - Anti-SRSF3 antibody [EPR16976] (<a href='/en-us/products/primary-antibodies/srsf3-antibody-epr16976-ab198291'>ab198291</a>) at 1/5000 dilution

Lane 1:

Jurkat (Human T cell leukemia cells from peripheral blood) whole cell lysate at 20 µg

Lane 2:

HepG2 (Human liver hepatocellular carcinoma) whole cell lysate at 20 µg

Lane 3:

K562 (Human chronic myelogenous leukemia cells from bone marrow) whole cell lysate at 20 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/1000 dilution

Predicted band size: 19 kDa

Observed band size: 19 kDa

false

Western blot - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)
  • WB

Lab

Western blot - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)

This data was developed using ab198291, the same antibody clone in a different buffer formulation.

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

The 20 kDa band size was observed under Tris-Glycine electrophoresis conditions (4–20% Tris-Glycine gradient gel; Tris Glycine running buffer, pH 8.3). Note : Observed molecular weights can vary with electrophoresis systems.

All lanes:

Western blot - Anti-SRSF3 antibody [EPR16976] (<a href='/en-us/products/primary-antibodies/srsf3-antibody-epr16976-ab198291'>ab198291</a>) at 1/5000 dilution

All lanes:

Jurkat (human T cell leukemia T lymphocyte) whole cell lysate at 20 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/20000 dilution

Observed band size: 20 kDa

false

Exposure time: 180s

Western blot - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)
  • WB

Lab

Western blot - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)

This data was developed using ab198291, the same antibody clone in a different buffer formulation.

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

The 25 kDa band size was observed under Bis-Tris electrophoresis conditions (4–12% Bis-Tris gradient gel; MES running buffer, pH 6.5). Note : Observed molecular weights can vary with electrophoresis systems.

All lanes:

Western blot - Anti-SRSF3 antibody [EPR16976] (<a href='/en-us/products/primary-antibodies/srsf3-antibody-epr16976-ab198291'>ab198291</a>) at 1/5000 dilution

All lanes:

Jurkat (human T cell leukemia T lymphocyte) whole cell lysate at 10 µg

Secondary

All lanes:

Goat polyclonal to Rabbit IgG - H&L - Pre-Adsorbed (HRP) at 1/50000 dilution

Observed band size: 25 kDa

false

Exposure time: 30s

Western blot - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)
  • WB

Supplier Data

Western blot - Anti-SRSF3 antibody [EPR16976] - BSA and Azide free (AB251252)

This data was developed using ab198291, the same antibody clone in a different buffer formulation.

Blocking and dilution buffer : 5% NFDM/TBST.

All lanes:

Western blot - Anti-SRSF3 antibody [EPR16976] (<a href='/en-us/products/primary-antibodies/srsf3-antibody-epr16976-ab198291'>ab198291</a>) at 1/1000 dilution

Lane 1:

Mouse brain lysate at 10 µg

Lane 2:

Rat brain lysate at 10 µg

Lane 3:

C6 (Rat glial tumor) whole cell lysate at 10 µg

Lane 4:

RAW 264.7(Mouse macrophage cells transformed with Abelson murine leukemia virus) whole cell lysate at 10 µg

Lane 5:

PC-12 (Rat adrenal gland pheochromocytoma) whole cell lysate at 10 µg

Lane 6:

NIH/3T3 (Mouse embryo fibroblast cells) whole cell lysate at 10 µg

Secondary

All lanes:

Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/1000 dilution

Predicted band size: 19 kDa

Observed band size: 19 kDa

false

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR16976

Isotype

IgG

Carrier free

Yes

Reacts with

Mouse, Rat, Human

Applications

WB, ICC/IF, IHC-P, Flow Cyt (Intra)

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"}, "FlowCytIntra" : {"fullname" : "Flow Cytometry (Intracellular)", "shortname":"Flow Cyt (Intra)"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCytIntra-species-checked": "testedAndGuaranteed", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "<p></p>", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p> Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol." }, "Mouse": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCytIntra-species-checked": "guaranteed", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p> Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol." }, "Rat": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "<p></p>", "FlowCytIntra-species-checked": "guaranteed", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "", "IHCP-species-checked": "guaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" } } }

Product details

ab251252 is the carrier-free version of ab198291.

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.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
Do Not Freeze

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Splicing factor, which binds the consensus motif 5'-C[ACU][AU]C[ACU][AC]C-3' within pre-mRNA and promotes specific exons inclusion during alternative splicing (PubMed : 17036044, PubMed : 26876937, PubMed : 32440474). Interaction with YTHDC1, a RNA-binding protein that recognizes and binds N6-methyladenosine (m6A)-containing RNAs, promotes recruitment of SRSF3 to its mRNA-binding elements adjacent to m6A sites within exons (PubMed : 26876937). Also functions as an adapter involved in mRNA nuclear export (PubMed : 11336712, PubMed : 18364396, PubMed : 28984244). Binds mRNA which is thought to be transferred to the NXF1-NXT1 heterodimer for export (TAP/NXF1 pathway); enhances NXF1-NXT1 RNA-binding activity (PubMed : 11336712, PubMed : 18364396). Involved in nuclear export of m6A-containing mRNAs via interaction with YTHDC1 : interaction with YTHDC1 facilitates m6A-containing mRNA-binding to both SRSF3 and NXF1, promoting mRNA nuclear export (PubMed : 28984244).
See full target information SRSF3

Publications (1)

Recent publications for all applications. Explore the full list and refine your search

Nutrients 16: PubMed38732558

2024

Differential Modulation by Eicosapentaenoic Acid (EPA) and Docosahexaenoic Acid (DHA) of Mesenteric Fat and Macrophages and T Cells in Adipose Tissue of Obese / Zucker Rats.

Applications

Unspecified application

Species

Unspecified reactive species

Lena Hong,Peter Zahradka,Carla G Taylor
View all publications

Product promise

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