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Literature summary for 2.7.7.6 extracted from

  • China, A.; Nagaraja, V.
    Purification of RNA polymerase from mycobacteria for optimized promoter-polymerase interactions (2010), Protein Expr. Purif., 69, 235-242.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
sigma factor required for activity Mycolicibacterium smegmatis

Inhibitors

Inhibitors Comment Organism Structure
rifampicin
-
Mycolicibacterium smegmatis

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+
-
Mycolicibacterium smegmatis

Organism

Organism UniProt Comment Textmining
Mycolicibacterium smegmatis
-
-
-
Mycolicibacterium smegmatis mc(2)155 / ATCC 700084
-
-
-

Purification (Commentary)

Purification (Comment) Organism
RNAP rom Mycobacterium smegmatis from exponential phase Mycolicibacterium smegmatis

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information the RNAP purified from exponential phase shows low promoter specificity in promoter-polymerase interaction studies due to the presence of a large number of sigma factors during exponential phase and under-representation of sigma A required for house-keeping transcription Mycolicibacterium smegmatis ?
-
?
additional information the RNAP purified from exponential phase shows low promoter specificity in promoter-polymerase interaction studies due to the presence of a large number of sigma factors during exponential phase and under-representation of sigma A required for house-keeping transcription Mycolicibacterium smegmatis mc(2)155 / ATCC 700084 ?
-
?
nucleoside triphosphate + RNAn in vitro transcription with calf thymus DNA as template Mycolicibacterium smegmatis diphosphate + RNAn+1
-
?
nucleoside triphosphate + RNAn in vitro transcription with calf thymus DNA as template Mycolicibacterium smegmatis mc(2)155 / ATCC 700084 diphosphate + RNAn+1
-
?

Synonyms

Synonyms Comment Organism
RNA polymerase
-
Mycolicibacterium smegmatis
RNAP
-
Mycolicibacterium smegmatis

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
assay at Mycolicibacterium smegmatis

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8
-
assay at Mycolicibacterium smegmatis