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Literature summary for 4.2.99.18 extracted from

  • Zhang-Akiyama, Q.M.; Morinaga, H.; Kikuchi, M.; Yonekura, S.; Sugiyama, H.; Yamamoto, K.; Yonei, S.
    KsgA, a 16S rRNA adenine methyltransferase, has a novel DNA glycosylase/AP lyase activity to prevent mutations in Escherichia coli (2009), Nucleic Acids Res., 37, 2116-2125.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli BL21(DE3) cells Escherichia coli

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
30000
-
SDS-PAGE Escherichia coli
30400
-
calculated from amino acid sequence Escherichia coli

Organism

Organism UniProt Comment Textmining
Escherichia coli
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-
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Escherichia coli KSR7
-
-
-

Purification (Commentary)

Purification (Comment) Organism
HiTrap column chromatography, HiTrap heparin column chromatography, HiTrap Blue column chromatography, glutathione-Sepharose 4B column chromatography, hydroxyapatite column chromatography, and Resource S column chromatography Escherichia coli

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
DNA KsgA has al DNA glycosylase/AP lyase activity for C mispaired with oxidized T Escherichia coli fragments of DNA
-
?
DNA KsgA has al DNA glycosylase/AP lyase activity for C mispaired with oxidized T Escherichia coli KSR7 fragments of DNA
-
?
additional information KsgA does not remove C opposite normal bases, 7,8-dihydro-8-oxoguanine and 2-hydroxyadenine, KsgA does not excise thymine glycol, 5-formyluracil, and 5-hydroxymethyluracil opposite cytosine from double-stranded oligonucleotides Escherichia coli ?
-
?
additional information KsgA does not remove C opposite normal bases, 7,8-dihydro-8-oxoguanine and 2-hydroxyadenine, KsgA does not excise thymine glycol, 5-formyluracil, and 5-hydroxymethyluracil opposite cytosine from double-stranded oligonucleotides Escherichia coli KSR7 ?
-
?

Synonyms

Synonyms Comment Organism
KsgA a 16S rRNA adenine methyltransferase with DNA glycosylase/AP lyase activity Escherichia coli