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Literature summary for 2.1.1.56 extracted from

  • Monroy, G.; Spencer, E.; Hurwitz, J.
    Purification of mRNA guanylyltransferase from vaccinia virions (1978), J. Biol. Chem., 253, 4481-4489.
    View publication on PubMed

General Stability

General Stability Organism
gel electrophoresis inactivates Vaccinia virus

Localization

Localization Comment Organism GeneOntology No. Textmining
viral nucleocapsid
-
Vaccinia virus 19013
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
120000 129000 glycerol gradient centrifugation Vaccinia virus

Organism

Organism UniProt Comment Textmining
Vaccinia virus
-
from infected HeLa cells
-
Vaccinia virus WR
-
from infected HeLa cells
-

Purification (Commentary)

Purification (Comment) Organism
co-purifies with mRNA-guanylyltransferase Vaccinia virus

Storage Stability

Storage Stability Organism
0°C, 16 h at pH 7.5 Vaccinia virus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
S-adenosyl-L-methionine + G(5')pppR-RNA R may be guanosine or adenosine, methyl acceptors are unmethylated vaccinia virus mRNAs Vaccinia virus S-adenosyl-L-homocysteine + m7G(5')pppR-RNA
-
?
S-adenosyl-L-methionine + G(5')pppR-RNA R may be guanosine or adenosine, methyl acceptors are unmethylated vaccinia virus mRNAs Vaccinia virus WR S-adenosyl-L-homocysteine + m7G(5')pppR-RNA
-
?

pH Stability

pH Stability pH Stability Maximum Comment Organism
4.5
-
inactivation after 16 h at 0°C Vaccinia virus
7.5
-
16 h stable at 0°C Vaccinia virus