Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 3.2.2.7 extracted from

  • Negishi, O.; Ozawa, T.; Imagawa, H.
    N-methyl nucleosidase from tea leaves (1988), Agric. Biol. Chem., 52, 169-175.
No PubMed abstract available

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
adenosine + H2O Camellia sinensis component of the purine salvage pathway 6-aminopurine + D-ribofuranose
-
?
adenosine + H2O Camellia sinensis 6-aminopurine-9-beta-D-ribofuranoside 6-aminopurine + D-ribofuranose
-
?

Organism

Organism UniProt Comment Textmining
Camellia sinensis
-
tea
-

Purification (Commentary)

Purification (Comment) Organism
partial Camellia sinensis

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
Camellia sinensis
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
4
-
-
Camellia sinensis

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
7-methyl-6-aminopurine-9-beta-D-ribofuranoside + H2O 5fold faster hydrolysis compared to adenosine Camellia sinensis 7-methyl-6-aminopurine + D-ribofuranose
-
?
adenosine + H2O component of the purine salvage pathway Camellia sinensis 6-aminopurine + D-ribofuranose
-
?
adenosine + H2O 6-aminopurine-9-beta-D-ribofuranoside Camellia sinensis 6-aminopurine + D-ribofuranose
-
?