Mesh term PTB-Associated Splicing Factor
Browse to parent terms:DNA-Binding Proteins
RNA Splicing Factors
Description
An RNA splicing factor that also binds DNA. It is essential for pre-mRNA spicing in the formation of early SPLICEOSOMES and catalytic step II. It binds specifically to polypyrimidine tracts in INTRONS and is involved in the regulation of ALTERNATIVE SPLICING by SIGNAL TRANSDUCTION PATHWAYS.Search for this term in our Faculty Database
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