ANTI-HETEROGENEOUS NUCLEAR RIBONUCLEOPROTEIN Chemische Eigenschaften,Einsatz,Produktion Methoden
Verwenden
Monoclonal Anti-hnRNP-A2/B1 antibody produced in mouse been used in :
- enzyme linked immunosorbent assay (ELISA)
- immunoblotting
- immunoprecipitation
- immunocytochemistry
Allgemeine Beschreibung
This gene belongs to the A/B 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 two repeats of quasi-RRM domains that bind to RNAs. This gene has been described to generate two alternatively spliced transcript variants which encode different isoforms. (provided by RefSeq)
Biochem/physiol Actions
In cells, it actively participates in pre-messenger RNA (pre-mRNA) processing, mRNA metabolism and transportation. It is overexpressed in the initial stage of lung cancer and in premalignant lesions. It also participates in neurodegeneration mediated by rCGG (repeats).
ANTI-HETEROGENEOUS NUCLEAR RIBONUCLEOPROTEIN Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
