PREY

PABPC4

APP-1, APP1, PABP4, iPABP
poly(A) binding protein, cytoplasmic 4 (inducible form)
GO Process (4)
GO Function (5)
GO Component (4)
Homo sapiens

Affinity Capture-MS

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.

Publication

miRNA repression involves GW182-mediated recruitment of CCR4-NOT through conserved W-containing motifs.

Chekulaeva M, Mathys H, Zipprich JT, Attig J, Colic M, Parker R, Filipowicz W

miRNA-mediated repression in animals is dependent on the GW182 protein family. GW182 proteins are recruited to the miRNA repression complex through direct interaction with Argonaute proteins, and they function downstream to repress target mRNA. Here we demonstrate that in human and Drosophila melanogaster cells, the critical repressive features of both the N-terminal and C-terminal effector domains of GW182 proteins are ... [more]

Nat. Struct. Mol. Biol. Nov. 01, 2011; 18(11);1218-26 [Pubmed: 21984184]

Throughput

  • Low Throughput

Curated By

  • BioGRID