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SF3A3 Rabbit mAb  (Cat.#:AYM28528)

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Host: RabbitClonality: MonoclonalReactivity: Human,Mouse,RatWBIHCIF/ICC
Cat.# AYM28528
Target / gene SF3A3
Host Rabbit
Clonality Monoclonal
Reactivity Human, Mouse, Rat
Application WB, IHC, IF/ICC

Cat.#:AYM28528

SizePrice
50ul ¥1150.00 Add to cart
100ul ¥2100.00 Add to cart
  • Information

  • Application guide

  • Related products

  • Immunogen

  • Target data

  • Resources

  • Protocols

  • FAQs

Reactivity Human,Mouse,Rat
Host Rabbit
Clonality Monoclonal
Isotype IgG
Application WBIHCIF/ICC
Dilution WB: 1:500 - 1:2000
IHC: 1:50 - 1:200
IF/ICC: 1:50 - 1:200
Predicted MW 58kDa
Observed MW 59kDa
Format Liquid
Storage Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.75% BSA,50% glycerol,pH7.3.
Conjugate Unconjugated
Positive 293T,NIH/3T3,Raji,Mouse heart,Rat lung
Subcellular Nucleus speckle
Purification Affinity purification

Applications and conditions

Where to start

These starting conditions come from the recommended dilution, validation images, and general assay practice. Titrate for your sample and detection system.

WB Conditions for WB
Recommended dilution 1:500 - 1:2000
Suggested sample / positive control 293T,NIH/3T3,Raji,Mouse heart,Rat lung
Key conditions Use a fresh lysate, incubate at the recommended dilution, and check the predicted and observed molecular weight
Expected result Expected signal or band near 59kDa
Controls Include a positive sample, a negative sample, and a secondary or isotype control
IHC Conditions for IHC
Recommended dilution 1:50 - 1:200
Suggested sample / positive control 293T,NIH/3T3,Raji,Mouse heart,Rat lung
Key conditions For paraffin sections, optimize retrieval buffer pH, retrieval time, and primary incubation
Expected result Expected localization: Nucleus speckle
Controls Include a positive sample, a negative sample, and a secondary or isotype control
IF/ICC Conditions for IF/ICC
Recommended dilution 1:50 - 1:200
Suggested sample / positive control 293T,NIH/3T3,Raji,Mouse heart,Rat lung
Key conditions Optimize fixation, permeabilization, and blocking, and include a secondary-only control
Expected result Expected fluorescence localization: Nucleus speckle
Controls Include a positive sample, a negative sample, and a secondary or isotype control

Related products

More associated products >>

Immunogen

Immunogen Recombinant fusion protein corresponding to Human SF3A3.
Sequence
View sequence
SLESLDTSLFAKNPKSKGTKRDTERNKDIAFLEAQIYEYVEILGEQRHLTHENVQRKQARTGEEREEEEEEQISESESEDEENEIIYNPKNLPLGWDGKPIPYWLYKLHGLNINYNCEICGNYTYRGPKAFQRHFAEWRHAHGMRCLGIPNTAHFANVTQIEDAVSLWAKLKLQKASERWQPDTEEEYEDSSGNVVNKKTYEDLKRQGLL

Target data

Background This gene encodes subunit 3 of the splicing factor 3a protein complex. The splicing factor 3a heterotrimer includes subunits 1, 2 and 3 and is necessary for the in vitro conversion of 15S U2 snRNP into an active 17S particle that performs pre-mRNA splicing. Subunit 3 interacts with subunit 1 through its amino-terminus while the zinc finger domain of subunit 3 plays a role in its binding to the 15S U2 snRNP. This gene has a pseudogene on chromosome 20. Alternative splicing results in multiple transcript variants.
Gene ID 10946
Gene name SF3A3
Swiss Q12874
Synonym SF3A3,SF3A3 Rabbit mAb,SF3a60,Spliceosome-associated protein 61,SAP61
Expression Ubiquitous.
Functions Subunit of the splicing factor SF3A 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. May also be involved in the assembly of the 'E' complex.
Research area

Resources

Validation data

1 images

Validation images at the top of the page cover WB / IHC / IF/ICC.

References

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Send the catalog number, application, sample type, and assay. Support can confirm dilution, controls, and COA or lot documents.

FAQs

Listed applications: WB, IHC, IF/ICC. Use the validation images and recommended dilution as a starting point.
Send the catalog number and lot through the inquiry form. Support will help with the lot documents.
Use the recommended conditions as a starting concentration. Sample, fixation, and detection system may need a titration.

Protocols

Protocols
AYM28528