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Literature summary for 2.7.7.7 extracted from

  • Matsuda, S.; Takami, K.; Sono, A.; Sakaguchi, K.
    A meiotic DNA polymerase from Coprinus cinereus: further purification and characterization (1993), Chromosoma, 102, 631-636.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
2',3'-dideoxythymidine 5'-triphosphate
-
Coprinopsis cinerea
aphidicolin relatively insensitive Coprinopsis cinerea
N-ethylmaleimide relatively insensitive Coprinopsis cinerea

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ required Coprinopsis cinerea

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
65000
-
-
Coprinopsis cinerea

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
deoxynucleoside triphosphate + DNAn Coprinopsis cinerea enzyme is active only in cells at meiotic prophase, in somatic cells it is in an inactive state diphosphate + DNAn+1
-
?

Organism

Organism UniProt Comment Textmining
Coprinopsis cinerea
-
-
-

Purification (Commentary)

Purification (Comment) Organism
near homogeneity Coprinopsis cinerea

Source Tissue

Source Tissue Comment Organism Textmining
meiotic cell enzyme is active only in cells at meiotic prophase, in somatic cells it is in an inactive state Coprinopsis cinerea
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
deoxynucleoside triphosphate + DNAn
-
Coprinopsis cinerea diphosphate + DNAn+1
-
?
deoxynucleoside triphosphate + DNAn enzyme is active only in cells at meiotic prophase, in somatic cells it is in an inactive state Coprinopsis cinerea diphosphate + DNAn+1
-
?

Subunits

Subunits Comment Organism
monomer 1 * 65000 Coprinopsis cinerea

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5
-
-
Coprinopsis cinerea