SGD Paper Help



Chu S, et al.  (1997) A novel protein shared by RNase MRP and RNase P. RNA 3(4):382-91

Abstract: We have isolated suppressors of the temperature-sensitive rRNA processing mutation rrp2-2 in Saccharomyces cerevisiae. A class of extragenic suppressors was mapped to the YBR257w reading frame in the right arm of Chromosome II. Characterization of this gene, renamed POP4, shows that the gene product is necessary both for normal 5.8S rRNA processing and for processing of tRNA. Immunoprecipitation studies indicate that Pop4p is associated with both RNase MRP and RNase P. The protein is also required for accumulation of RNA from each of the two ribonucleoprotein particles.

Status: Published Type: Journal Article PubMed ID: 9085845

Topics addressed in this paper

Number of different genes curated to this paper: 2

  • To find other papers on a gene and topic, click on the colored ball in the appropriate box.
  • displays other papers with information about that topic for that gene.
  • displays other papers in SGD that are associated with that topic.
    The topic is addressed in these papers but does not describe a specific gene or chromosomal feature.
  • To go to the Locus page for a gene, click on the gene name.
Topics Genes linked to topics
NME1 POP4
Additional Literature blue ball
Alias blue ball
Function/Process blue ball
Genetic Interactions blue ball blue ball
Mapping blue ball
Mutants/Phenotypes blue ball
Primary Literature blue ball
Protein-protein Interactions blue ball
Strains/Constructs blue ball
Techniques and Reagents blue ball

Author Searches

To find contact information or other publications by the authors of this paper, follow these three steps:
  1. (1) Choose an author,
  2. (2) Choose a search parameter,
  3. (3) Click to implement