snR57

ALTERNATE NAMES: None reported

LENGTH: 88 nts

PROCESS: 2'-O-methylation of rRNA

TARGET SITE(S):
18S rRNA: Gm1572

Guide Domains
 
Details of the guide at the Lowe Lab S. cerevisiae Methylation Guide snoRNA Database.
  Click number to see the target site in the 2D structure: 18S-1572
Click number to see the approximate location of the modification site in the ribosome:18S-1572

GENOMIC ORGANIZATION: Polycistronic gene
 

SGD ORF MAP
ORFmap

GENE DISRUPTION PHENOTYPE: Viable

CORRESPONDENCES IN HUMANS AND PLANTS:
None reported

PHYLOGENETIC CONSERVATION IN FUNGI:
Click here to examine conservation of the snoRNA in fungal genomes using BLAST.

RNA SEQUENCE:

   1 aagcgugauu auaaaaaaug auuuaaauau uuuucugagg aaguauaugc aggacauauu
  61 gugaauuagg aauucuucgu uuaugauc
 

YEAST GENOME DATABASE ENTRY:
Click here to view the SGD entry for this snoRNA.

REFERENCES:
Lowe, T. M., and S. R. Eddy. 1999. A computational screen for methylation guide snoRNAs in yeast. Science 283:1168-1171.
Ghazal, G., D. Ge, J. Gervais-Bird, J. Gagnon, and S. Abou Elela. 2005. Genome-wide prediction and analysis of yeast RNase III-dependent snoRNA processing signals. Mol. Cell. Biol. 25:2981-2994.
Buchhaupt, M., B. Meyer, P. Kotter, and K. D. Entian. 2006. Genetic evidence for 18S rRNA binding and an Rps19p assembly function of yeast nucleolar protein Nep1p. Mol. Genet. Genomics 276:273-284.


Last update: October 13, 2006 7:22 AM.