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Literature summary for 3.1.26.3 extracted from

  • Davidov, Y.; Rahat, A.; Flechner, I.; Pines, O.
    Characterization of the rnc-97 mutation of RNAaseIII: a glycine to glutamate substitution increases the requirement for magnesium ions (1993), J. Gen. Microbiol., 139, 717-724.
    View publication on PubMed
Search for more literature for 3.1.26.3

Cloned(Commentary)

Cloned (Comment) Organism
overexpression in Saccharomyces cerevisiae Escherichia coli

Protein Variants

Protein Variants Comment Organism
G97E increases requirement for Mg2+ Escherichia coli

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ higher requirement in G97E mtuants Escherichia coli

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
double-stranded RNA + H2O Escherichia coli cleaves multimeric tRNA precursor at the spacer region, also involved in processing of precursor rRNA, hnRNA and early T7-mRNA. Also cleaves double-stranded DNA and single-stranded RNA 5'-phosphooligonucleotides
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 ?

Organism

Organism UniProt Comment Textmining
Escherichia coli
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-
-

Purification (Commentary)

Purification (Comment) Organism
of the overexpressed protein in yeast Escherichia coli

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
double-stranded RNA + H2O
-
 Escherichia coli 5'-phosphooligonucleotides
-
 ?
double-stranded RNA + H2O cleaves multimeric tRNA precursor at the spacer region, also involved in processing of precursor rRNA, hnRNA and early T7-mRNA. Also cleaves double-stranded DNA and single-stranded RNA Escherichia coli 5'-phosphooligonucleotides
-
 ?