Literature summary for 3.1.26.5 extracted from

Xiao, S.; Day-Storms, J.J.; Srisawat, C.; Fierke, C.A.; Engelke, D.R.
Characterization of conserved sequence elements in eukaryotic RNase P RNA reveals roles in holoenzyme assembly and tRNA processing (2005), RNA, 11, 885-896.

Search for more literature for 3.1.26.5

Protein Variants

Protein Variants	Comment	Organism
additional information	mutations in yeast RPR1 RNA at the loop regions of eP8 hairpin (eP8m), eP9 hairpin (eP9m), the junction of P4/P7 (jP4/7m), and the junction of P7/eP15 (jP7/15m). The mutation of jP7/15m does not affect cell growth, tRNA processing, or RNase P maturation. Mutants in eP8m, eP9m, and jP4/7m display pronounced growt defects and pre-tRNA processing defects in vivo	Saccharomyces cerevisiae

KM Value [mM]

KM Value [mM]	KM Value Maximum [mM]	Substrate	Comment	Organism	Structure
additional information	-	additional information	KM-values for pre-tRNATyr, mutant enzymes	Saccharomyces cerevisiae

Organism

Organism	UniProt	Comment	Textmining
Saccharomyces cerevisiae	-	-	-

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
pre-tRNATyr precursor + H2O	-	Saccharomyces cerevisiae	mature tRNATyr + 5'-terminal oligonucleotide	-	?

Synonyms

Synonyms	Comment	Organism
RPR1	-	Saccharomyces cerevisiae

Turnover Number [1/s]

Turnover Number Minimum [1/s]	Turnover Number Maximum [1/s]	Substrate	Comment	Organism	Structure
additional information	-	additional information	KM-values for pre-tRNATyr, mutant enzymes	Saccharomyces cerevisiae

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Release 2023.1 (January 2023)