Rabbit anti-PABPC4 Polyclonal Antibody

Rabbit anti-PABPC4 Polyclonal Antibody

Catalog Number:
A001084057RED
Mfr. No.:
RD83593A
Price:
$347
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      • Overview
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          Background

          Poly(A)-binding proteins (PABPs) bind to the poly(A) tail present at the 3-prime ends of most eukaryotic mRNAs. PABPC4 or IPABP (inducible PABP) was isolated as an activation-induced T-cell mRNA encoding a protein. Activation of T cells increased PABPC4 mRNA levels in T cells approximately 5-fold. PABPC4 contains 4 RNA-binding domains and proline-rich C terminus. PABPC4 is localized primarily to the cytoplasm. It is suggested that PABPC4 might be necessary for regulation of stability of labile mRNA species in activated T cells. PABPC4 was also identified as an antigen, APP1 (activated-platelet protein-1), expressed on thrombin-activated rabbit platelets. PABPC4 may also be involved in the regulation of protein translation in platelets and megakaryocytes or may participate in the binding or stabilization of polyadenylates in platelet dense granules. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.

      • Properties
        • Host
          rabbit
          Antibody Type
          polyclonal
          Isotype
          IgG
          Reactivity
          human; mouse; rat
          Immunogen
          A synthetic peptide of human PABPC4
          Purification
          Affinity purification
          Conjugate
          Unconjugated
          Formulation
          Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
          Storage
          Store at -20°C. Avoid repeated freeze / thaw cycles.
          Concentration
          1mg/ml
          Antigen
          Activated platelet protein 1; Activated-platelet protein 1; APP 1; APP-1; APP1; FLJ43938; Inducible poly(A) binding protein; Inducible poly(A)-binding protein; iPABP; IPABP4; PABP 4; PABP-4; PABP4; PABP4; PABPC 4; PABPC4; Poly A binding protein cytoplasmic 4; Poly(A) binding protein 4; Poly(A) binding protein cytoplasmic 4 (inducible form); Poly(A) binding protein cytoplasmic 4; Poly(A)-binding protein 4; Polyadenylate binding protein 4; Polyadenylate-binding protein 4; Polyadenylate-binding protein; cytoplasmic; 4; Polyadenylate-binding protein; inducible (Gene ID:8761; UniProt:Q13310)

          * For research use only.

      • Applications
        • Application
          WB; IHC

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