BAIT

GRSF1

G-rich RNA sequence binding factor 1
GO Process (1)
GO Function (3)
GO Component (2)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Homo sapiens
PREY

HSPA9

CRP40, CSA, GRP-75, GRP75, HEL-S-124m, HSPA9B, MOT, MOT2, MTHSP75, PBP74
heat shock 70kDa protein 9 (mortalin)
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

GRSF1 regulates RNA processing in mitochondrial RNA granules.

Jourdain AA, Koppen M, Wydro M, Rodley CD, Lightowlers RN, Chrzanowska-Lightowlers ZM, Martinou JC

Various specialized domains have been described in the cytosol and the nucleus; however, little is known about compartmentalization within the mitochondrial matrix. GRSF1 (G-rich sequence factor 1) is an RNA binding protein that was previously reported to localize in the cytosol. We found that an isoform of GRSF1 accumulates in discrete foci in the mitochondrial matrix. These foci are composed ... [more]

Cell Metab. Mar. 05, 2013; 17(3);399-410 [Pubmed: 23473034]

Throughput

  • Low Throughput

Additional Notes

  • Table S1

Curated By

  • BioGRID