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Literature summary for 2.7.7.19 extracted from

  • Meinke, G.; Ezeokonkwo, C.; Balbo, P.; Stafford, W.; Moore, C.; Bohm, A.
    Structure of yeast poly(A) polymerase in complex with a peptide from Fip1, an intrinsically disordered protein (2008), Biochemistry, 47, 6859-6869.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
-
Saccharomyces cerevisiae

Crystallization (Commentary)

Crystallization (Comment) Organism
tethered to the 3'-end processing complex via Fip1 peptide, hanging drop vapour diffusion method, with 100 mM MES, pH 6.5, 8-10% PEG 20000 Saccharomyces cerevisiae

Protein Variants

Protein Variants Comment Organism
V498Y/C485R the mutant is unable to bind Fip1 but retains full polymerase activity Saccharomyces cerevisiae

Inhibitors

Inhibitors Comment Organism Structure
additional information Fippbd peptide does not inhibit Pap1 activity even at concentrations in excess of 0.2 mM Saccharomyces cerevisiae

Organism

Organism UniProt Comment Textmining
Saccharomyces cerevisiae P29468
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Saccharomyces cerevisiae

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + RNA
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Saccharomyces cerevisiae diphosphate + RNA(A)n
-
?

Synonyms

Synonyms Comment Organism
PAP1
-
Saccharomyces cerevisiae
poly(A) polymerase
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Saccharomyces cerevisiae