PTBP1 Rabbit anti-Human, Mouse, Polyclonal, Proteintech

Catalog No.	Quantity
50-173-6039	150 μL

Catalog No. 50-173-6039 Supplier Proteintech Group Inc Supplier No. 551811AP150UL

Description

Rabbit Polyclonal Antibody

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.

Specifications

• Antigen: PTBP1
• Applications: Immunocytochemistry, Immunofluorescence, Western Blot
• Classification: Polyclonal
• Concentration: 0.17 mg/mL
• Conjugate: Unconjugated
• Formulation: PBS with 50% glycerol and 0.02% sodium azide; pH 7.3
• Gene: PTBP1
• Gene Accession No.: P17225, P26599
• Gene Alias: HNRNP I, HNRNPI, HNRPI, pPTB, PTB, PTB 1, PTB T, PTB2, PTB3, PTB4, PTBP1
• Gene Symbols: PTBP1
• Host Species: Rabbit
• Immunogen: Peptide
• Purification Method: Antigen Affinity Chromatography
• Quantity: 150 μL
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Gene ID (Entrez): 19205, 5725
• Target Species: Human, Mouse
• Content And Storage: -20°C
• Product Type: Antibody
• Form: Liquid
• Isotype: IgG