Co-fractionation

Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex.

Publication

LAS1L interacts with the mammalian Rix1 complex to regulate ribosome biogenesis.

Castle CD, Cassimere EK, Denicourt C

The coordination of RNA polymerase I transcription with pre-rRNA processing, preribosomal particle assembly, and nuclear export is a finely tuned process requiring the concerted actions of a number of accessory factors. However, the exact functions of some of these proteins and how they assemble in subcomplexes remain poorly defined. LAS1L was first described as a nucleolar protein required for maturation ... [more]

Mol. Biol. Cell Feb. 01, 2012; 23(4);716-28 [Pubmed: 22190735]

Throughput

  • Low Throughput

Curated By

  • BioGRID