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RBFOX2 Rabbit pAb  (Cat.#:AYP23123)

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Host: RabbitClonality: PolyclonalReactivity: HumanWB
Cat.# AYP23123
Target / gene RBFOX2
Host Rabbit
Clonality Polyclonal
Reactivity Human
Application WB

Cat.#:AYP23123

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

  • Application guide

  • Immunogen

  • Target data

  • Resources

  • Protocols

  • FAQs

Reactivity Human
Host Rabbit
Clonality Polyclonal
Isotype IgG
Application WB
Dilution WB: 1:1000 - 1:5000
Predicted MW 41kDa
Observed MW 50KDa/60KDa
Format Liquid
Storage Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.01% thiomersal,50% glycerol,pH7.3.
Conjugate Unconjugated
Positive U-87MG,LO2,HeLa
Subcellular cytoplasm,nucleoplasm,nucleus
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 1:1000 - 1:5000
Suggested sample / positive control U-87MG,LO2,HeLa
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 50KDa/60KDa
Controls Include a positive sample, a negative sample, and a secondary or isotype control

Immunogen

Immunogen Recombinant fusion protein containing a sequence corresponding to amino acids 1-110 of human RBFOX2 (NP_001026865.1).
Sequence
View sequence
MEKKKMVTQGNQEPTTTPDAMVQPFTTIPFPPPPQNGIPTEYGVPHTQDYAGQTGEHNLTLYGSTQAHGEQSSNSPSTQNGSLTTEGGAQTDGQQSQTQSSENSESKSTP

Target data

Background This gene is one of several human genes similar to the C. elegans gene Fox-1. This gene encodes an RNA binding protein that is thought to be a key regulator of alternative exon splicing in the nervous system and other cell types. The protein binds to a conserved UGCAUG element found downstream of many alternatively spliced exons and promotes inclusion of the alternative exon in mature transcripts. The protein also interacts with the estrogen receptor 1 transcription factor and regulates estrogen receptor 1 transcriptional activity. Multiple transcript variants encoding different isoforms have been found for this gene.
Gene ID 23543
Gene name RBFOX2
Swiss O43251
Synonym RTA,fxh,FOX2,RBM9,Fox-2,HNRBP2,HRNBP2,dJ106I20.3,RBFOX2 Rabbit pAb,RBFOX2,Fox-1 homolog B,Hexaribonucleotide-binding protein 2,RNA-binding motif protein 9,RNA-binding protein 9,Repressor of tamoxifen transcriptional activity
Functions RNA-binding protein that regulates alternative splicing events by binding to 5'-UGCAUGU-3' elements. Prevents binding of U2AF2 to the 3'-splice site. Regulates alternative splicing of tissue-specific exons and of differentially spliced exons during erythropoiesis (By similarity). RNA-binding protein that seems to act as a coregulatory factor of ER-alpha.

Resources

Validation data

1 images

Validation images at the top of the page cover WB.

References

No papers are linked yet. Contact technical support for application examples.

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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. 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
AYP23123