- Description of Target:
- FXR2 is a RNA binding protein containing two KH domains and one RCG box, which is similar to FMRP and FXR1. It associates with polyribosomes, predominantly with 60S large ribosomal subunits. This protein may self-associate or interact with FMRP and FXR1. It may have a role in the development of fragile X mental retardation syndrome. The protein encoded by this gene is a RNA binding protein containing two KH domains and one RCG box, which is similar to FMRP and FXR1. It associates with polyribosomes, predominantly with 60S large ribosomal subunits. This encoded protein may self-associate or interact with FMRP and FXR1. It may have a role in the development of fragile X mental retardation syndrome. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.
- Gene Symbol:
- FXR2
- Official Gene Full Name:
- Fragile X mental retardation, autosomal homolog 2
- Alias Symbols:
- FMR1L2; FXR2P
- Tissue Tool:
- Find tissues and cell lines supported to express FXR2.

- Protein Accession# :
- NP_004851
- Nucleotide Accession#:
- NM_004860
- Swissprot Id:
- P51116
- Host:
- Rabbit
- Clonality:
- Polyclonal
- Protein Size (# AA):
- 673
- Molecular Weight:
- 74kDa
- Application:
- WB
- Partner Proteins:
- PGR, BAT1, ESR1, ESR2, JUN, NCOA6, PGR, CDK9, ESR1, ESR2, HNRNPA1, JUN, KHDRBS2
- Immunogen:
- The immunogen for anti-FXR2 antibody: synthetic peptide directed towards the middle region of human FXR2
- Product Format:
- Lyophilized powder
- Purification:
- Affinity Purified
- Complete computational species homology data:
- FXR2 antibody - middle region (ARP40557_P050)
- Predicted Homology Based on Immunogen Sequence:
- Bovine: 100%; Dog: 100%; Human: 100%; Mouse: 92%; Pig: 92%; Rabbit: 92%; Rat: 92%; Horse: 85%
- Datasheets / Downloads:
- Printable datasheet for
anti-FXR2 antibody
- ARP40557_P050 - Peptide Sequence:
- Synthetic peptide located within the following region: RGRRTGGPAYGPSSDVSTASETESEKREEPNRAGPGDRDPPTRGEESRRR
- Blocking Peptide:
- For anti-FXR2 antibody is Catalog # AAP40557 (Previous Catalog # AAPP22735)
- Key Reference:
- Ewing,R.M., Mol. Syst. Biol. 3, 89 (2007)
- Reconstitution and Storage:
- Add 50 μl of distilled water. Final anti-FXR2 antibody concentration is 1 mg/ml in PBS buffer. For longer periods of storage, store at -20°C. Avoid repeat freeze-thaw cycles.
Product Protocols: FXR2 antibody tested with Human Mcf7 Cells (ARP40557_P050)
Aviva Systems Biology is the original manufacturer of this FXR2 antibody (ARP40557_P050)
Click here to view the FXR2 antibody Western Blot Protocol
Product Datasheet Link: FXR2 antibody (ARP40557_P050)
WB Suggested Anti-FXR2 Antibody Titration: 0.2-1 ug/ml
Positive Control: MCF7
Western Blot image: 
Description of Target: FXR2 is a RNA binding protein containing two KH domains and one RCG box, which is similar to FMRP and FXR1. It associates with polyribosomes, predominantly with 60S large ribosomal subunits. This protein may self-associate or interact with FMRP and FXR1. It may have a role in the development of fragile X mental retardation syndrome. The protein encoded by this gene is a RNA binding protein containing two KH domains and one RCG box, which is similar to FMRP and FXR1. It associates with polyribosomes, predominantly with 60S large ribosomal subunits. This encoded protein may self-associate or interact with FMRP and FXR1. It may have a role in the development of fragile X mental retardation syndrome. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.
Questions pertaining to this data can be directed to techsupport@avivasysbio.com
Aviva Systems Biology’s FXR2 antibody (ARP40557_P050) has been tested using other cell lysates and tissues. To obtain more data about this antibody please email us at info@avivasysbio.com.
To order by phone call us at (888) 880-0001, fax us at (858) 552-6975 or send an email to info@avivasysbio.com. Aviva manufactures this antibody so we can offer the best price. Please contact us to request pricing information.
All of Aviva’s products are guaranteed for the applications and experimental sample types mentioned in the datasheet below. Are you curious if this product will work for you? Please contact us at techsupport@avivasysbio.com
- Protocol:
- Tips Information:
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