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Literature summary for 3.2.2.27 extracted from

  • Chembazhi, U.V.; Patil, V.V.; Sah, S.; Reeve, W.; Tiwari, R.P.; Woo, E.; Varshney, U.
    Uracil DNA glycosylase (UDG) activities in Bradyrhizobium diazoefficiens characterization of a new class of UDG with broad substrate specificity (2017), Nucleic Acids Res., 45, 5863-5876 .
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli strain CC102 Bradyrhizobium diazoefficiens

Protein Variants

Protein Variants Comment Organism
A59Y the mutation leads to a decrease in its activity on xanthine, and 5-hydroxymethyluracil containing single stranded DNAs but not on uracil containing single stranded DNA Bradyrhizobium diazoefficiens

Inhibitors

Inhibitors Comment Organism Structure
additional information not inhibited by ctcaagtg-tetrahydrofuran-aggcatgcaagagct, DNA with abasic site, and Ugi protein Bradyrhizobium diazoefficiens
Uracil free uracil causes a 5fold reduction in enzyme activity at 10 mM concentration Bradyrhizobium diazoefficiens

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
uracil-containing single-stranded DNA + H2O Bradyrhizobium diazoefficiens
-
uracil + single-stranded DNA with abasic site
-
?
uracil-containing single-stranded DNA + H2O Bradyrhizobium diazoefficiens USDA110
-
uracil + single-stranded DNA with abasic site
-
?
uracil-mismatched double-stranded DNA + H2O Bradyrhizobium diazoefficiens
-
uracil + double-stranded DNA with abasic site
-
?
uracil-mismatched double-stranded DNA + H2O Bradyrhizobium diazoefficiens USDA110
-
uracil + double-stranded DNA with abasic site
-
?

Organism

Organism UniProt Comment Textmining
Bradyrhizobium diazoefficiens Q89XR0 previously Bradyrhizobium japonicum
-
Bradyrhizobium diazoefficiens USDA110 Q89XR0 previously Bradyrhizobium japonicum
-

Purification (Commentary)

Purification (Comment) Organism
Ni-NTA column chromatography Bradyrhizobium diazoefficiens

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
hydroxymethyluracil-containing single-stranded DNA + H2O
-
Bradyrhizobium diazoefficiens 5-hydroxymethyluracil + single-stranded DNA with abasic site
-
?
hydroxymethyluracil-containing single-stranded DNA + H2O
-
Bradyrhizobium diazoefficiens USDA110 5-hydroxymethyluracil + single-stranded DNA with abasic site
-
?
additional information the enzyme does not utilize DNA oligomer containing inosine or thymine in single stranded DNA or double stranded DNA Bradyrhizobium diazoefficiens ?
-
?
additional information the enzyme prefers single stranded DNA Bradyrhizobium diazoefficiens ?
-
?
additional information the enzyme does not utilize DNA oligomer containing inosine or thymine in single stranded DNA or double stranded DNA Bradyrhizobium diazoefficiens USDA110 ?
-
?
additional information the enzyme prefers single stranded DNA Bradyrhizobium diazoefficiens USDA110 ?
-
?
uracil-containing single-stranded DNA + H2O
-
Bradyrhizobium diazoefficiens uracil + single-stranded DNA with abasic site
-
?
uracil-containing single-stranded DNA + H2O
-
Bradyrhizobium diazoefficiens USDA110 uracil + single-stranded DNA with abasic site
-
?
uracil-guanine-mismatched double-stranded DNA + H2O
-
Bradyrhizobium diazoefficiens uracil + double-stranded DNA with abasic site
-
?
uracil-mismatched double-stranded DNA + H2O
-
Bradyrhizobium diazoefficiens uracil + double-stranded DNA with abasic site
-
?
uracil-mismatched double-stranded DNA + H2O
-
Bradyrhizobium diazoefficiens USDA110 uracil + double-stranded DNA with abasic site
-
?
xanthine-containing single-stranded DNA + H2O
-
Bradyrhizobium diazoefficiens xanthine + single-stranded DNA with abasic site
-
?

Synonyms

Synonyms Comment Organism
Blr0248
-
Bradyrhizobium diazoefficiens
UDG
-
Bradyrhizobium diazoefficiens
UNG
-
Bradyrhizobium diazoefficiens
uracil DNA glycosylase
-
Bradyrhizobium diazoefficiens