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Rabbit Recombinant Monoclonal SF3B1 antibody - conjugated to HRP. Suitable for IHC-P, WB and reacts with Human samples.

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Images

Key facts

Isotype

IgG

Host species

Rabbit

Conjugation

HRP

Storage buffer

pH: 7.4
Preservative: 0.1% Proclin 300 Solution
Constituents: PBS, 30% Glycerol (glycerin, glycerine), 1% BSA

Form

Liquid

Clonality

Monoclonal

Immunogen

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

Select an application
Product promiseTestedExpectedPredictedNot recommended
IHC-PWB
Human
Tested
Tested
Mouse
Predicted
Predicted
Rat
Predicted
Predicted

Tested
Tested

Species

Human

Dilution info

1/250

Notes

Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

Predicted
Predicted

Species

Mouse, Rat

Dilution info

-

Notes

-

Tested
Tested

Species

Human

Dilution info

1/5000

Notes

-

Predicted
Predicted

Species

Mouse, Rat

Dilution info

-

Notes

-

Target data

Function

Involved in pre-mRNA splicing as a component of the splicing factor SF3B complex (PubMed:27720643). SF3B complex is required for 'A' complex assembly formed by the stable binding of U2 snRNP to the branchpoint sequence (BPS) in pre-mRNA. Sequence independent binding of SF3A/SF3B complex upstream of the branch site is essential, it may anchor U2 snRNP to the pre-mRNA (PubMed:12234937). Together with other U2 snRNP complex components may also play a role in the selective processing of microRNAs (miRNAs) from the long primary miRNA transcript, pri-miR-17-92 (By similarity). May also be involved in the assembly of the 'E' complex (PubMed:10882114). Belongs also to the minor U12-dependent spliceosome, which is involved in the splicing of rare class of nuclear pre-mRNA intron (PubMed:15146077).

Alternative names

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Rabbit Recombinant Monoclonal SF3B1 antibody - conjugated to HRP. Suitable for IHC-P, WB and reacts with Human samples.

Alternative names

Key facts

Isotype

IgG

Conjugation

HRP

Form

Liquid

Clonality

Monoclonal

Immunogen
  • The exact immunogen used to generate this antibody is proprietary information.
Clone number

EPR11986

Purification technique

Affinity purification Protein A

Concentration
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Storage

Shipped at conditions

Blue Ice

Appropriate short-term storage duration

1-2 weeks

Appropriate short-term storage conditions

+4°C

Appropriate long-term storage conditions

-20°C

Aliquoting information

Upon delivery aliquot

Storage information

Stable for 12 months at -20°C, Store in the dark

Notes

Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

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.

Product promise

We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.

In the unlikely event of one of our products not working as expected, you are covered by our product promise.

Full details and terms and conditions can be found here:
Terms & Conditions.

2 product images

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - HRP Anti-SF3B1 antibody [EPR11986] (ab202926), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - HRP Anti-SF3B1 antibody [EPR11986] (ab202926)

    IHC image of SF3B1 staining in a section of formalin-fixed paraffin-embedded human colon adenocarcinoma*, performed on a Leica BONDTM. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20mins. The section was then incubated with ab202926, 1/250 dilution, for 15 mins at room temperature. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX. The inset negative control image is taken from an identical assay without primary antibody.

    For other IHC staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.

    *Tissue obtained from the Human Research Tissue Bank, supported by the NIHR Cambridge Biomedical Research Centre

  • Western blot - HRP Anti-SF3B1 antibody [EPR11986] (ab202926), expandable thumbnail

    Western blot - HRP Anti-SF3B1 antibody [EPR11986] (ab202926)

    This blot was produced using a 3-8% Tris Acetate gel under the TA buffer system. The gel was run at 150V for 60 minutes before being transferred onto a Nitrocellulose membrane at 30V for 70 minutes. The membrane was then blocked for an hour using 3% milk before being incubated with ab202926 overnight at 4°C. Antibody binding was visualised using ECL development solution ab133406.

    All lanes: Western blot - HRP Anti-SF3B1 antibody [EPR11986] (AB202926) at 1/5000 dilution

    Lane 1: Western blot - HeLa whole cell lysate (AB150035) at 10 µg

    Lane 2: Jurkat (Human T cell lymphoblast-like cell line) Whole Cell Lysate at 10 µg

    Lane 3: K562 (Human erythromyeloblastoid leukemia cell line) Whole Cell Lysate at 10 µg

    Lane 4: Ramos (Human Burkitt's lymphoma cell line) Whole Cell Lysate at 10 µg

    Developed using the ECL technique.

    Performed under reducing conditions.

    Predicted band size: 146 kDa

    Observed band size: 146 kDa

    Exposure time: 30s

Downloads

Product protocols

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

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

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