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Literature summary for 3.6.1.15 extracted from

  • Sheng, D.; Li, M.; Jiao, J.; Ni, J.; Shen, Y.
    Co-expression with RadA and the characterization of stRad55B, a RadA paralog from the hyperthermophilic crenarchaea Sulfolobus tokodaii (2008), Sci. China C Life Sci., 51, 60-65.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
additional information Rad55B is induced by UV light. Rad55B has a very weak ATPase activity which is not stimulated by DNA Sulfurisphaera tokodaii

Cloned(Commentary)

Cloned (Comment) Organism
expression of untagged Rad55B in Escherichia coli strain BL21(DE3) Sulfurisphaera tokodaii

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+
-
Sulfurisphaera tokodaii

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
ATP + H2O Sulfurisphaera tokodaii
-
ADP + phosphate
-
?

Organism

Organism UniProt Comment Textmining
Sulfurisphaera tokodaii
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + H2O
-
Sulfurisphaera tokodaii ADP + phosphate
-
?
ATP + H2O Rad55B has a very weak ATPase activity and the activity is not stimulated by DNA Sulfurisphaera tokodaii ADP + phosphate
-
?
additional information Rad55B also performs DNA repair, DNA binding using single-stranded or double-stranded 84mer oligonucleotide as substrate, Rad55B is a homologue of RadA, that is able to perform DNA strand exchanges using circular single-stranded M13mp18 virion DNA as substrate, overview Sulfurisphaera tokodaii ?
-
?

Synonyms

Synonyms Comment Organism
Rad55B
-
Sulfurisphaera tokodaii

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
60
-
ATPase assay at Sulfurisphaera tokodaii

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7
-
DNA repair aasay at Sulfurisphaera tokodaii
7.5
-
ATPase assay at Sulfurisphaera tokodaii