Radomski,N., Barreto,G., Kaufmann,C., Yokoska,J., Mizumoto,K., Dreyer,C.
S-adenosylhomocysteine hydrolase (SAHH) is the only enzyme known to cleave S-adenosylhomocysteine (SAH), a product and an inhibitor of all S-adenosylmethionine-dependent transmethylation reactions....
Radomski, N., Barreto, G., Kaufmann, C., Yokoska, J., Mizumoto, K., Dreyer, C.
S-adenosylhomocysteine hydrolase (SAHH) is the only enzyme known to cleave S-adenosylhomocysteine (SAH), a product and an inhibitor of all S-adenosylmethionine-dependent transmethylation reactions....
The RNA polymerase II preinitiation complex formed in the presence of ATP.
Serizawa, H, Tsuchihashi, Z, Mizumoto, K
ATP hydrolysis is required for transcriptional initiation by RNA polymerase II in vitro. Reconstituted transcription using purified initiation factors and RNA polymerase II have revealed that the...
Nakagawa, Y, Kimura, N, Toyoda, T, Mizumoto, K, Ishihama, A, Oda, K, ...
An established cell line, clone 64, in which the expression of the RNA polymerase PB1 and PA subunit genes and the nucleoprotein (NP) gene but not the PB2 subunit gene of influenza virus can be...
Mechanism for inhibition of influenza virus RNA polymerase activity by matrix protein.
Watanabe, K, Handa, H, Mizumoto, K, Nagata, K
Influenza virus M1 protein has been shown to inhibit the transcription catalyzed by viral ribonucleoprotein complexes isolated from virions. Here, this inhibition mechanism was studied with the...
Ishida, N, Taira, H, Omata, T, Mizumoto, K, Hattori, S, Iwasaki, K, ...
DNA fragments complementary to the Newcastle disease virus genome (strain D26) were cloned and sequenced. The sequence of 2,617 nucleotides from the 3' end of the genome was determined and an open...
Saiga, H, Mizumoto, K, Matsui, T, Higashinakagawa, T
Approximately 700 nucleotide sequences surrounding the transcription initiation site were determined with a cloned rDNA fragment of Tetrahymena pyriformis and the transcription initiation site was...
Kawakami, K, Mizumoto, K, Ishihama, A
Catalytic properties of the capped RNA-specific endonuclease associated with the influenza virus RNA polymerase were analyzed with use of synthetic hetero- and homopolymers containing 32P-labeled CAP...
Mizumoto, K, Kaziro, Y, Lipmann, F
Rat liver RNA guanylyltransferase catalyzes a GTP-PPi exchange reaction in the absence of acceptor RNA [Mizumoto, K. & Lipmann, F. (1979) Proc. Natl. Acad. Sci. USA 76, 4961-4965] suggesting that the...
Financsek, I, Mizumoto, K, Mishima, Y, Muramatsu, M
The transcription initiation site of the human ribosomal RNA gene (rDNA) was located by using the single-strand specific nuclease protection method and by determining the first nucleotide of the in...
Transmethylation and transguanylylation in 5'-RNA capping system isolated from rat liver nuclei.
Rat liver nuclei were isolated and sonicated for extraction in order to study the capping of RNA. The guanosine 7-methyltransferase was purified from the extract by hydroxylapatite column...
Yagi, Y, Mizumoto, K, Kaziro, Y
An RNA 5'-triphosphatase activity hydrolyzing gamma-phosphate from pppN-RNA was found to be associated with mRNA guanylyltransferase partially purified from rat liver nuclei. The activity...
Toyama, R, Mizumoto, K, Nakahara, Y, Tatsuno, T, Kaziro, Y
The mRNA capping reaction catalyzed by rat liver mRNA guanylyltransferase proceeds through an enzyme-GMP intermediate in which GMP is linked to the enzyme by a phosphoamide linkage. The studies...
The RNA polymerase II preinitiation complex formed in the presence of ATP.
Serizawa, H, Tsuchihashi, Z, Mizumoto, K
ATP hydrolysis is required for transcriptional initiation by RNA polymerase II in vitro. Reconstituted transcription using purified initiation factors and RNA polymerase II have revealed that the...
Nakagawa, Y, Kimura, N, Toyoda, T, Mizumoto, K, Ishihama, A, Oda, K, ...
An established cell line, clone 64, in which the expression of the RNA polymerase PB1 and PA subunit genes and the nucleoprotein (NP) gene but not the PB2 subunit gene of influenza virus can be...
Mechanism for inhibition of influenza virus RNA polymerase activity by matrix protein.
Watanabe, K, Handa, H, Mizumoto, K, Nagata, K
Influenza virus M1 protein has been shown to inhibit the transcription catalyzed by viral ribonucleoprotein complexes isolated from virions. Here, this inhibition mechanism was studied with the...
Ishida, N, Taira, H, Omata, T, Mizumoto, K, Hattori, S, Iwasaki, K, ...
DNA fragments complementary to the Newcastle disease virus genome (strain D26) were cloned and sequenced. The sequence of 2,617 nucleotides from the 3' end of the genome was determined and an open...
Saiga, H, Mizumoto, K, Matsui, T, Higashinakagawa, T
Approximately 700 nucleotide sequences surrounding the transcription initiation site were determined with a cloned rDNA fragment of Tetrahymena pyriformis and the transcription initiation site was...
Kawakami, K, Mizumoto, K, Ishihama, A
Catalytic properties of the capped RNA-specific endonuclease associated with the influenza virus RNA polymerase were analyzed with use of synthetic hetero- and homopolymers containing 32P-labeled CAP...
Mizumoto, K, Kaziro, Y, Lipmann, F
Rat liver RNA guanylyltransferase catalyzes a GTP-PPi exchange reaction in the absence of acceptor RNA [Mizumoto, K. & Lipmann, F. (1979) Proc. Natl. Acad. Sci. USA 76, 4961-4965] suggesting that the...
Financsek, I, Mizumoto, K, Mishima, Y, Muramatsu, M
The transcription initiation site of the human ribosomal RNA gene (rDNA) was located by using the single-strand specific nuclease protection method and by determining the first nucleotide of the in...
Transmethylation and transguanylylation in 5'-RNA capping system isolated from rat liver nuclei.
Rat liver nuclei were isolated and sonicated for extraction in order to study the capping of RNA. The guanosine 7-methyltransferase was purified from the extract by hydroxylapatite column...
Yagi, Y, Mizumoto, K, Kaziro, Y
An RNA 5'-triphosphatase activity hydrolyzing gamma-phosphate from pppN-RNA was found to be associated with mRNA guanylyltransferase partially purified from rat liver nuclei. The activity...
Toyama, R, Mizumoto, K, Nakahara, Y, Tatsuno, T, Kaziro, Y
The mRNA capping reaction catalyzed by rat liver mRNA guanylyltransferase proceeds through an enzyme-GMP intermediate in which GMP is linked to the enzyme by a phosphoamide linkage. The studies...