Recombinant PTBP1 Monoclonal Antibody

Recombinant PTBP1 Monoclonal Antibody

Catalog Number:
A001511504RED
Mfr. No.:
RD87075A
Price:
$392
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      • Overview
        • Calculated MW: 124kDa
          Observed MW: 124kDa

          Please contact us at for specific academic pricing.

          Background

          This gene belongs to the subfamily of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs). The hnRNPs are RNA-binding proteins and they complex with heterogeneous nuclear RNA (hnRNA). These proteins are associated with pre-mRNAs in the nucleus and appear to influence pre-mRNA processing and other aspects of mRNA metabolism and transport. While all of the hnRNPs are present in the nucleus, some seem to shuttle between the nucleus and the cytoplasm. The hnRNP proteins have distinct nucleic acid binding properties. The protein encoded by this gene has four repeats of quasi-RNA recognition motif (RRM) domains that bind RNAs. This protein binds to the intronic polypyrimidine tracts that requires pre-mRNA splicing and acts via the protein degradation ubiquitin-proteasome pathway. It may also promote the binding of U2 snRNP to pre-mRNAs. This protein is localized in the nucleoplasm and it is also detected in the perinucleolar structure. Alternatively spliced transcript variants encoding different isoforms have been described.

      • Properties
        • Host
          rabbit
          Antibody Type
          monoclonal
          Isotype
          IgG
          Reactivity
          human; mouse; hamster
          Immunogen
          A synthetic peptide of human PTBP1
          Purification
          Affinity purification
          Conjugate
          Unconjugated
          Formulation
          50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40% Glycerol, 0.01% Sodium azide and 0.05% protective protein
          Storage
          Store at -20°C Valid for 12 months. Avoid freeze-thaw cycles.
          Concentration
          300 μg/mL
          Antigen
          PTBP1, HNRNP-I, HNRNPI, HNRPI, PTB, PTB-1, PTB-T, PTB2, PTB3, PTB4, pPTB (Gene ID:5725; UniProt:P26599)

          * For reference only.

      • Applications
        • Application
          WB; IHC-P
        • Application Dilutions
          WB 1:1000-1:3000
          IHC 1:50-1:100

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