Rpb1(Phospho Ser1619) Polyclonal Antibody, 100ul Peptide Library FAST kinase domain-containing protein 1

FAST kinase domain-containing protein 1 is part of the FASTKD family

but accumulates progressively throughout the S phase

each encoding a distinct isoform

The encoded protein functions as a scaffolding protein and plays roles in ubiquitination and transcription

Rpb1(Phospho Ser1619) Polyclonal Antibody, 100ul Peptide Library FAST kinase domain-containing protein 1This gene encodes the largest subunit of RNA polymerase II the polymerase responsible for synthesizing messenger RNA in eukaryotes. The product of this gene contains a carboxy terminal domain composed of heptapeptide repeats that are essential for polymerase activity. These repeats contain serine and threonine residues that are phosphorylated in actively transcribing RNA polymerase. In addition this subunit in combination with several other polymerase