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5''-triphospho-purine-[mRNA] + H2O <=> diphospho-5''-purine-3''-[mRNA] + phosphate + H+
|
3.1.3.33
polynucleotide 5'-phosphatase
|
–
|
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MetaCyc:
POLYNUCLEOTIDE-5-PHOSPHATASE-RXN
|
|
|
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diphospho-5''-purine-3''-[mRNA] + GTP + H+ <=> 5''-(5''-triphosphoguanosine)-purine-[mRNA] + diphosphate
|
2.7.7.50
mRNA guanylyltransferase
|
–
|
|
MetaCyc:
MRNA-GUANYLYLTRANSFERASE-RXN
|
|
|
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S-adenosyl-L-methionine + 5''-(5''-triphosphoguanosine)-purine-[mRNA] <=> S-adenosyl-L-homocysteine + 5''-(N7-methyl_5''-triphosphoguanosine)-(purine-ribonucleotide)-[mRNA]
|
2.1.1.56
mRNA (guanine-N7)-methyltransferase
|
–
|
|
MetaCyc:
MRNA-GUANINE-N7--METHYLTRANSFERASE-RXN
|
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