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Literature summary for 2.7.7.50 extracted from

  • Mullen, N.J.; Price, D.H.
    Hydrogen peroxide yields mechanistic insights into human mRNA capping enzyme function (2017), PLoS ONE, 12, e0186423 .
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli DE3 cells Homo sapiens

Inhibitors

Inhibitors Comment Organism Structure
hydrogen peroxide inactivates the enzyme directly through irreversible oxidation of Cys126 Homo sapiens

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
GTP + (5')pp-mRNA Homo sapiens
-
diphosphate + G(5')ppp-mRNA
-
?

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
-
-

Purification (Commentary)

Purification (Comment) Organism
Ni-NTA column chromatography and Mono S column chromatography Homo sapiens

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
GTP + (5')pp-mRNA
-
Homo sapiens diphosphate + G(5')ppp-mRNA
-
?

Subunits

Subunits Comment Organism
? x * about 40000, guanalyltransferase domain of the mRNA capping enzyme, SDS-PAGE Homo sapiens

Synonyms

Synonyms Comment Organism
GTase
-
Homo sapiens
guanylyltransferase
-
Homo sapiens
HCE
-
Homo sapiens
mRNA capping enzyme
-
Homo sapiens