Correction: Mammalian Small Nucleolar RNAs Are Mobile Genetic Elements

نویسنده

  • Michel J Weber
چکیده

Michel J. Weber doi:10.1371/journal.pgen.0020205 In PLoS Genetics, volume 2, issue 12: In the Materials and Methods, the URL to the Yass online program was incorrectly listed. The correct URL is http:// bioinfo.lifl.fr/yass/yass.php. This correction note may be found online at doi:10.1371/journal.pgen.0030036 Published February 23, 2007 Citation: (2007) Correction: Mammalian small nucleolar RNAs are mobile genetic elements. PLoS Genet 3(2): e36. doi:10.1371/journal.pgen.0030036

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Mammalian Small Nucleolar RNAs Are Mobile Genetic Elements

Small nucleolar RNAs (snoRNAs) of the H/ACA box and C/D box categories guide the pseudouridylation and the 2'-O-ribose methylation of ribosomal RNAs by forming short duplexes with their target. Similarly, small Cajal body-specific RNAs (scaRNAs) guide modifications of spliceosomal RNAs. The vast majority of vertebrate sno/scaRNAs are located in introns of genes transcribed by RNA polymerase II ...

متن کامل

Small nucleolar RNAs that guide modification in trypanosomatids: repertoire, targets, genome organisation, and unique functions.

Small nucleolar RNAs constitute a family of newly discovered non-coding small RNAs, most of which function in guiding RNA modifications. Two prevalent types of modifications are 2'-O-methylation and pseudouridylation. The modification is directed by the formation of a canonical small nucleolar RNA-target duplex. Initially, RNA-guided modification was shown to take place on rRNA, but recent stud...

متن کامل

Characterization of the intron-encoded U19 RNA, a new mammalian small nucleolar RNA that is not associated with fibrillarin.

We have characterized a new member (U19) of a group of mammalian small nuclear RNAs that are not precipitable with antibodies against fibrillarin, a conserved nucleolar protein associated with most of the small nucleolar RNAs characterized to date. Human U19 RNA is 200 nucleotides long and possesses 5'-monophosphate and 3'-hydroxyl termini. It lacks functional boxes C and D, sequence motifs req...

متن کامل

Processing of intron-encoded box C/D small nucleolar RNAs lacking a 5',3'-terminal stem structure.

The C and D box-containing (box C/D) small nucleolar RNAs (snoRNAs) function in the nucleolytic processing and 2'-O-methylation of precursor rRNA. In vertebrates, most box C/D snoRNAs are processed from debranched pre-mRNA introns by exonucleolytic activities. Elements directing accurate snoRNA excision are located within the snoRNA itself; they comprise the conserved C and D boxes and an adjoi...

متن کامل

Pair Stochastic Context-Free Grammar Model in Comparative Sequence Analysis to Identify New Noncoding RNAs

Introduction A growing line of evidence has pointed to the importance of noncoding RNAs (ncRNAs) in the regulation of gene expression at multiple levels in both prokaryotes and eukaryotes. NcRNAs are defined as all RNA transcripts that lack protein-coding capacity. Recent studies have suggested that the human genome contains ~21,561 protein-coding genes, while the predicted number of transcribe...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • PLoS Genetics

دوره 3  شماره 

صفحات  -

تاریخ انتشار 2007