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guanylyltransferase

National Institutes of Health

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Broader (1)

nucleotidyltransferase

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2010
2010
tRNA 5′-end repair activities of tRNAHis guanylyltransferase (Thg1)-like proteins from Bacteria and Archaea
The tRNAHis guanylyltransferase (Thg1) family comprises a set of unique 3′–5′ nucleotide addition enzymes found ubiquitously in… 
2010
2010
Viruses know more than one way to don a cap
Capping of mRNA is an early posttranscriptional event, unique to eukaryotes, that strongly influences subsequent processing… 
2003
2003
Mutational analysis of the guanylyltransferase component of Mammalian mRNA capping enzyme.
RNA guanylyltransferase is an essential enzyme that catalyzes the second of three steps in the synthesis of the 5'-cap structure… 
1999
1999
Mutational Analyses of Yeast RNA Triphosphatases Highlight a Common Mechanism of Metal-dependent NTP Hydrolysis and a Means of Targeting Enzymes to Pre-mRNAs in Vivo by Fusion to the…
Saccharomyces cerevisiae Cet1p is the prototype of a family of metal-dependent RNA 5′-triphosphatases/NTPases encoded by fungi… 
1999
1999
An essential surface motif (WAQKW) of yeast RNA triphosphatase mediates formation of the mRNA capping enzyme complex with RNA guanylyltransferase.
Saccharomyces cerevisiae RNA triphosphatase (Cet1p) and RNA guanylyltransferase (Ceg1p) interact in vivo and in vitro to form a… 
Highly Cited
1994
Highly Cited
1994
Active site of the mRNA-capping enzyme guanylyltransferase from Saccharomyces cerevisiae: similarity to the nucleotidyl attachment motif of DNA and RNA ligases.
Nascent mRNA chains are capped at the 5' end by the addition of a guanylyl residue to form a G(5')ppp(5')N ... structure. During… 
1990
1990
Active site localization in a viral mRNA capping enzyme.
1985
1985
Characterization of the Trypanosoma brucei 5S ribosomal RNA gene and transcript: the 5S rRNA is a spliced-leader-independent species.
1981
1981
Transcriptional initiation and 5' termini of yeast mitochondrial RNA.
1978
1978
Characteristics of reactions catalyzed by purified guanylyltransferase from vaccinia virus.
<‘” GTP:RNA guanylyltransferase catalyzes the initial reaction in the formation of “caps” at 5’ termini of mRNAs. The… 
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