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Literature summary for 2.1.1.72 extracted from

  • Fedoreyeva, L.I.; Vanyushin, B.F.
    N6-Adenine DNA-methyltransferase in wheat seedlings (2002), FEBS Lett., 514, 305-308.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
EDTA
-
Triticum aestivum

Localization

Localization Comment Organism GeneOntology No. Textmining
vacuole
-
Triticum aestivum 5773
-

Metals/Ions

Metals/Ions Comment Organism Structure
Ca2+ 2-3 mM required Triticum aestivum
Mg2+ 2-3 mM required Triticum aestivum

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
39000
-
x * 39000, SDS-PAGE Triticum aestivum

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
S-adenosyl-L-methionine + DNA adenine Triticum aestivum the enzyme is responsible for mitochondrial DNA modification that might be involved in the regulation of replication of mitochondria in plants S-adenosyl-L-homocysteine + DNA 6-methylaminopurine
-
?

Organism

Organism UniProt Comment Textmining
Triticum aestivum
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Triticum aestivum

Source Tissue

Source Tissue Comment Organism Textmining
coleoptile
-
Triticum aestivum
-
seedling
-
Triticum aestivum
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
S-adenosyl-L-methionine + DNA adenine GGGTGATCAGGG Triticum aestivum S-adenosyl-L-homocysteine + DNA 6-methylaminopurine
-
?
S-adenosyl-L-methionine + DNA adenine CCCTGATCACCC Triticum aestivum S-adenosyl-L-homocysteine + DNA 6-methylaminopurine
-
?
S-adenosyl-L-methionine + DNA adenine the enzyme de novo methylates the first adenine residue in the TGATCA sequence in the single-stranded or double-stranded DNA substrate, but it prefers single-stranded structures Triticum aestivum S-adenosyl-L-homocysteine + DNA 6-methylaminopurine
-
?
S-adenosyl-L-methionine + DNA adenine GCGTGATCACGC Triticum aestivum S-adenosyl-L-homocysteine + DNA 6-methylaminopurine
-
?
S-adenosyl-L-methionine + DNA adenine GGGTGATCAGGG+CCCTGATCACCC, annealed Triticum aestivum S-adenosyl-L-homocysteine + DNA 6-methylaminopurine
-
?
S-adenosyl-L-methionine + DNA adenine lambda phage DNA Triticum aestivum S-adenosyl-L-homocysteine + DNA 6-methylaminopurine
-
?
S-adenosyl-L-methionine + DNA adenine the enzyme is responsible for mitochondrial DNA modification that might be involved in the regulation of replication of mitochondria in plants Triticum aestivum S-adenosyl-L-homocysteine + DNA 6-methylaminopurine
-
?

Subunits

Subunits Comment Organism
? x * 39000, SDS-PAGE Triticum aestivum

Synonyms

Synonyms Comment Organism
Wadmtase
-
Triticum aestivum

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5 8
-
Triticum aestivum

pH Range

pH Minimum pH Maximum Comment Organism
2.8 9 pH 2.8: about 65% of maximal activity, pH 9.0: about 45% of maximal activity Triticum aestivum