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Literature summary for 2.7.7.6 extracted from

  • Yang, X.; Lewis, P.J.
    Overproduction and purification of recombinant Bacillus subtilis RNA polymerase (2008), Protein Expr. Purif., 59, 86-93.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
gene rpoA, recombinant expression of the C-terminally His9-tagged enzyme in Escherichia coli B834 (DE3) cells, subcloning in Escherichia coli strain DH5alpha Bacillus subtilis

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+
-
Bacillus subtilis

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
nucleoside triphosphate + RNAn Bacillus subtilis
-
diphosphate + RNAn+1
-
?

Organism

Organism UniProt Comment Textmining
Bacillus subtilis
-
-
-

Purification (Commentary)

Purification (Comment) Organism
recombinant C-terminally His9-tagged enzyme to 90% purity by nickel affinity chromatography Bacillus subtilis

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
nucleoside triphosphate + RNAn
-
Bacillus subtilis diphosphate + RNAn+1
-
?

Synonyms

Synonyms Comment Organism
RNA polymerase
-
Bacillus subtilis

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
assay at Bacillus subtilis

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.9
-
assay at Bacillus subtilis