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Literature summary for 3.2.2.22 extracted from

  • Guo, C.; Li, Z.; Shi, Y.; Xu, M.; Wise, J.G.; Trommer, W.E.; Yuan, J.
    Intein-mediated fusion expression, high efficient refolding, and one-step purification of gelonin toxin (2004), Protein Expr. Purif., 37, 361-367.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
functional expression of CBD-intein-Gel fusion protein in Escherichia coli strain Bl21(DE3) in inclusion bodies Suregada multiflora

Protein Variants

Protein Variants Comment Organism
additional information construction of a mutant gelonin fused to a chitin binding domain-intein, i.e. CBD-intein-Gel Suregada multiflora

Localization

Localization Comment Organism GeneOntology No. Textmining

Organism

Organism UniProt Comment Textmining
Suregada multiflora
-
-
-

Purification (Commentary)

Purification (Comment) Organism
recombinant refolded CBD-intein-Gel fusion protein from inclusion bodies by chitin affinity chromatography with elution using an intein C-terminal self-cleavage method, 96% purity Suregada multiflora

Renatured (Commentary)

Renatured (Comment) Organism
recombinant CBD-intein-Gel fusion protein expressed in Escherichia coli strain Bl21(DE3) from inclusion bodies by denaturation and stepwise dialysis, 69% of the protein is refolded to the native state in presence of 0.02 mM GSSG and 0.2 mM GSH in 10 mM Tris-HCl, 0.5 M NaCl, pH 8.5, and 0.5 M L-arginine Suregada multiflora

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information the recombinant gelonin fusion protein inhibits protein synthesis in a rabbit reticulocyte lysate Suregada multiflora ?
-
?

Subunits

Subunits Comment Organism
monomer
-
Suregada multiflora

Synonyms

Synonyms Comment Organism
gelonin
-
Suregada multiflora
type I ribosome-inactivating protein
-
Suregada multiflora

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
assay at Suregada multiflora

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.4
-
assay at Suregada multiflora