anti-PTBP1 Antibody

  • Catalog number
    25-608
  • Price
    Please ask
  • Size
    50 ug
  • Gene info
    PTBP1 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. 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 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.
  • Gene names
    PTBP1, HNRNP-I, HNRNPI, HNRPI, MGC10830, MGC8461, PTB, PTB-1, PTB-T, PTB2, PTB3, PTB4, pPTB
  • Antibodie s label
    unlabelled serum
  • Purity
    Antibody is purified by peptide affinity chromatography method.
  • Ab raised in
    Rabbit
  • Type
    Polyclonal
  • Antigen
    Antibody produced in rabbits immunized with a synthetic peptide corresponding a region of human PTBP1.
  • Immuno application
    ELISA, Western Blot
  • Antibody advice
    PTBP1 antibody can be used for detection of PTBP1 by ELISA at 1:12500. PTBP1 antibody can be used for detection of PTBP1 by western blot at 1 ug/mL, and HRP conjugated secondary antibody should be diluted 1:50,000 - 100,000.
  • Suspention pH azide
    Antibody is lyophilized in PBS buffer with 2% sucrose. Add 50 μL of distilled water. Final antibody concentration is 1 mg/mL.
  • Keep at
    For short periods of storage (days) store at 4 grades C. For longer periods of storage, store PTBP1 antibody at -20 grades C. As with any antibody avoid repeat freeze-thaw cycles.
  • Works with
    Human, Mouse, Rat
  • Omim nr
    4506243
  • Ncbi nr
    NP_002810
  • KDa
    60 kDa
  • Vial with antibody
    Lyophilized
  • Quantity per ml
    1 mg/ml
  • NCBI GENE nr
    5725
  • GENE symbol
    PTBP1
  • Antigene name
    polypyrimidine tract binding protein 1
  • Source
    Homo sapiens
  • Protein nr
    Q29099
  • Description
    This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided. Antibody for research use.
  • Properties
    If you buy Antibodies supplied by proscience they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.
  • French translation
    anticorps
  • Gene target
    PTBP1  
  • Gene symbol
    PTBP1
  • Short name
    anti-PTBP1 Antibody
  • Technique
    Antibody, anti-, anti, antibody to, antibodies, antibodies against human proteins, antibodies for
  • Alternative name
    Antibody toPTBP1 (antibody to-)
  • Alternative technique
    antibodies
Gene info
MeSH Data
  • Name
  • Concept
    Scope note: Identification of proteins or peptides that have been electrophoretically separated by blot transferring from the electrophoresis gel to strips of nitrocellulose paper, followed by labeling with antibody probes.
  • Tree numbers
    • E05.196.401.143
    • E05.301.300.096
    • E05.478.566.320.200
    • E05.601.262
    • E05.601.470.320.200
  • Qualifiers
    ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
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