05-1214 Anti-FXR2 Antibody, clone 2C8.2

100 µg  
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      Key Spec Table

      Species ReactivityKey ApplicationsHostFormatAntibody Type
      H, R, MWB, ICCMPurifiedMonoclonal Antibody
      Catalogue Number05-1214
      DescriptionAnti-FXR2 Antibody, clone 2C8.2
      Alternate Names
      • Fragile X mental retardation syndrome-related protein 2
      Background InformationFragile X Mental Retardation Syndrome is the most common form of hereditary mental retardation, and is caused by defects in the FMR1 gene. FMR1 is an RNA-binding protein and the syndrome results from lack of expression of FMR1 or expression of a mutant protein that is impaired in RNA binding. FXR2 is very similar to FMR1 (60% identity). FXR2 encodes a 74 kDa protein which, like FMR1, contains two KH domains, has the capacity to bind RNA and is localized to the cytoplasm. The FXR2 gene is located on human chromosome 17 at 17p13.1. In addition, FMR1 and FXR2 interact tightly with the recently described autosomal homolog FXR1. Each of these three proteins is capable of forming heterodimers with the others, and each can also form homodimers. FXR1 and FXR2 are thus likely to play important roles in the function of FMR1 and in the pathogenesis of the Fragile X Mental Retardation Syndrome.
      Product Information
      • HEK293 cell lysate
      PresentationPurified mouse monoclonal IgG2aκ in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
      ApplicationAnti-FXR2 Antibody, clone 2C8.2 is a Mouse Monoclonal Antibody for detection of FXR2 also known as Fragile X mental retardation syndrome-related protein 2 & has been validated in WB, ICC.
      Key Applications
      • Western Blotting
      • Immunocytochemistry
      Application NotesImmunocytochemistry Analysis: 1:500 dilution from a representative lot detected FXR2 in A431 cells.
      Biological Information
      ImmunogenKLH-conjugated linear peptide corresponding to human FXR2.
      ConcentrationPlease refer to the Certificate of Analysis for the lot-specific concentration.
      Species Reactivity
      • Human
      • Rat
      • Mouse
      Antibody TypeMonoclonal Antibody
      Entrez Gene Number
      Entrez Gene SummaryThe 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. [provided by RefSeq].
      Gene Symbol
      • FXR2
      • FMR1L2
      Purification MethodProtein G
      UniProt Number
      UniProt SummaryFUNCTION: RNA-binding protein.

      SUBUNIT STRUCTURE: Interacts with FMR1 and FXR1. Interacts with CYFIP2 but not with CYFIP1. Interacts with TDRD3. Ref.9


      SEQUENCE SIMILARITIES: Belongs to the FMR1 family.

      Contains 2 KH domains.
      Molecular Weight~74 kDa observed
      Physicochemical Information
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Quality AssuranceEvaluated by Western Blot in HEK293 cell lysate.

      Western Blot Analysis: 0.5 µg/mL of this antibody detected FXR2 on 10 µg of HEK293 cell lysate.
      Usage Statement
      • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
      Storage and Shipping Information
      Storage ConditionsStable for 1 year at 2-8°C from date of receipt.
      Packaging Information
      Material Size100 µg
      Transport Information
      Supplemental Information

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      Life Science Research > Antibodies and Assays > Primary Antibodies