Description
Recombinant PTBP1 Monoclonal Antibody | E-AB-81602 | Gentaur US, UK & Europe Disrtribition
Reactivity: Human, Mouse, Hamster
Host: Rabbit
Isotype: IgG
Application: WB, IHC-P
Research Area: N/A
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.
Lead Time: 7~10 days
Concentration: 300 μg/mL
Storage: Store at -20℃. Avoid freeze / thaw cycles.
Immunogen: N/A
Buffer: 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40% Glycerol, 0.01% Sodium azide and 0.05% BSA
Purification: Affinity Purified
Dilution: WB 1:1000-1:3000 IHC 1:50-1:100
Conjugation: Unconjugated
Calculated Molecular Weight: 57 kDa
Observed Molecular Weight: 57 kDa
Clonality: Rabbit Monoclonal
