• Product NamePTBP1 Antibody
• Host SpeciesRabbit
• ClonalityPolyclonal
• PurificationAntigen affinity purification.
• ApplicationsWB IHC
• Species ReactivityHu
• SpecificityThe antibody detects endogenous levels of total PTBP1 protein.
• Immunogen Typeprotein
• Immunogen DescriptionFusion protein of human PTBP1
• Target NamePTBP1
• Alternative Names    PTB; PTB2; PTB3; PTB4; pPTB; HNRPI; PTB-1; PTB-T; HNRNPI; HNRNP-I
• Accession No. Swiss-Prot#: P26599
  Gene ID: 5725
• UniprotP26599
• Gene ID5725;
• Calculated MW 57kd
• Concentration 1mg/ml
• Formulation Rabbit IgG in pH7.4 PBS, 0.05% NaN3, 40% Glycerol.
• Storage Store at -20˚C

• Western blotting: 1:200-1:1000
  Immunohistochemistry: 1:25-1:100

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.?

• Gel: 8%SDS-PAGE
  Lysate: 40 μg
  Lane 1-3: Hela, hepg2 and HT-29 cell
  Primary antibody: 1/400 dilution
  Secondary antibody: Goat anti rabbit IgG at 1/8000 dilution
  Exposure time: 5 seconds
• Immunohistochemical analysis of paraffin-embedded Human prostate cancer tissue using #43006 at dilution 1/20.
• Immunohistochemical analysis of paraffin-embedded Human liver cancer tissue using #43006 at dilution 1/20.

• Flow Cytometry (FCM) General Protocol
• Immunofluorescence(IC)
• Immunohistochemistry(Polymer)
• Western Blotting