PHAX (C-term) Rabbit Polyclonal Antibody

CAT#: AP53277PU-N

PHAX (C-term) rabbit polyclonal antibody, Aff - Purified

Product Images

Western blot analysis of PHAX Antibody (C-term) in NCI-H460 cell line lysates (35ug/lane). This demonstrates the PHAX antibody detected the PHAX protein (arrow).

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  Immunohistochemistry analysis in formalin fixed and paraffin embedded human brain tissue reacted with PHAX Antibody (C-term), which was peroxidase conjugated to the secondary antibody and followed by DAB staining. This data demonstrates the use of PHAX Antibody (C-term) for immunohistochemistry. Clinical relevance has not been evaluated.

Specifications

Product Data

• Applications: IHC, WB
• Recommended Dilution: ELISA: 1/1000.
  Western Blot: 1/100-1/500.
  Immunohistochemistry on Paraffin Sections: 1/10-1/50.
• Reactivities: Human
• Host: Rabbit
• Isotype: Ig
• Clonality: Polyclonal
• Immunogen: KLH conjugated synthetic peptide between 304-334 amino acids from the C-terminal region of Human PHAX / RNUXA
• Specificity: This antibody recognizes Human PHAX / RNUXA (C-term).
• Formulation: PBS containing 0.09% (W/V) Sodium Azide as preservative
  State: Aff - Purified
  State: Liquid purified Ig fraction
• Concentration: lot specific
• Purification: Protein A column, followed by peptide affinity purification
• Storage:

  Store undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer.
  Avoid repeated freezing and thawing.

• Stability: Shelf life: one year from despatch.

• Gene Name: Homo sapiens phosphorylated adaptor for RNA export (PHAX)
• Database Link:
  Entrez Gene 51808 Human
• Background: A phosphoprotein adapter involved in the XPO1-mediated U snRNA export from the nucleus. Bridge components required for U snRNA export, the cap binding complex (CBC)-bound snRNA on the one hand and the GTPase Ran in its active GTP-bound form together with the export receptor XPO1 on the other. Its phosphorylation in the nucleus is required for U snRNA export complex assembly and export, while its dephosphorylation in the cytoplasm causes export complex disassembly. It is recycled back to the nucleus via the importin alpha/beta heterodimeric import receptor. The directionality of nuclear export is thought to be conferred by an asymmetric distribution of the GTP-and GDP-bound forms of Ran between the cytoplasm and nucleus. Its compartmentalized phosphorylation cycle may also contribute to the directionality of export. Binds strongly to m7G-capped U1 and U5 small nuclear RNAs (snRNAs) in a sequence-unspecific manner and phosphorylation-independent manner (By similarity). Plays also a role in the biogenesis of U3 small nucleolar RNA (snoRNA). Involved in the U3 snoRNA transport from nucleoplasm to Cajal bodies. Binds strongly to m7G-capped U3, U8 and U13 precursor snoRNAs and weakly to trimethylated (TMG)-capped U3, U8 and U13 snoRNAs. Binds also to telomerase RNA.
• Synonyms: FLJ13193; RNUXA
• Note: Molecular Weight: 44403 Da