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Literature summary for 3.6.5.3 extracted from

  • Garofalo, C.; Kramer, G.; Appling, D.R.
    Characterization of the C2 subdomain of yeast mitochondrial initiation factor 2 (2005), Arch. Biochem. Biophys., 439, 113-120.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
full-length enzyme or C2 subdomain of ymIF2 expressed in Escherichia coli. The full-length ymIF2 can substitute for Escherichia coli IF2 in the formation of a functional initiation complex on 70S Escherichia coli ribosomes capable of forming the first peptide bond Saccharomyces cerevisiae

Localization

Localization Comment Organism GeneOntology No. Textmining
mitochondrion
-
Saccharomyces cerevisiae 5739
-

Organism

Organism UniProt Comment Textmining
Saccharomyces cerevisiae
-
-
-

Purification (Commentary)

Purification (Comment) Organism
recombinant C2 subdomain of ymIF2 Saccharomyces cerevisiae

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
GTP + H2O the enzyme has the same domain structure and biochemical properties of a typical IF2 species as found in bacteria or mammalian mitochondria, but with enhanced ability to bind unformylated initiator met-tRNA Saccharomyces cerevisiae GDP + phosphate
-
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Synonyms

Synonyms Comment Organism
mitochondrial initiation factor 2
-
Saccharomyces cerevisiae
ymIF2
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Saccharomyces cerevisiae