Machida, Y., Tomokuni, K., Isono, T., Izawa, K., Nakajima, Y., Tamegai, T.
Thermal transport measurements have been performed on single-crystalline Co-doped BaFe2As2 down to 0.1 K and under magnetic fields up to 7 T. Significant peak anomalies are observed in both thermal...
Weak quasistatic magnetism in the frustrated Kondo lattice Pr_2Ir_2O_7 (2008)
MacLaughlin, D. E., Ohta, Y., Machida, Y., Nakatsuji, S., Luke, G. M., Ishida, K., ...
Muon spin relaxation experiments have been performed in the pyrochlore iridate Pr_2Ir_2O_7 for temperatures in the range 0.025-250 K. Kubo-Toyabe relaxation functions are observed up to > 200 K,...
Metallic spin-liquid behavior of the geometrically frustrated Kondo lattice Pr2Ir2O7 (2006)
Nakatsuji, S, Machida, Y, Maeno, Y, Tayama, T, Sakakibara, T, Duijn, J Van, ...
Study of superconducting properties of MgB2 (2002)
Machida, Y., Sasaki, S., Fujii, H., Furuyama, M., Kakeya, I., Kadowaki, K.
We synthesized single crystalline and policrystalline MgB_2 under ambient pressures. The single crystals of MgB_2 were of good quality, where the crystal structure refinements were successfully...
Replication from oriP of Epstein-Barr virus requires human ORC and is inhibited by geminin (2001)
Dhar, S. K., Yoshida, K., Machida, Y., Khaira, P., Chaudhuri, B., Wohlschlegel, J. A., ...
The gadid fish, Gaidropsarus pacificus, originally described as Motella pacifica by Temminck & Schlegel (1842) is reduced to a junior synonym of Rhinonemus cimbrius (Linnaeus, 1758). Confusion on the...
Cutting activates a 46-kilodalton protein kinase in plants.
Usami, S, Banno, H, Ito, Y, Nishihama, R, Machida, Y
Using SDS/polyacrylamide gels that contained myelin basic protein, we identified a 46-kDa protein kinase in tobacco that is transiently activated by cutting. Although the activity of the kinase was...
Yoshioka, Y, Matsumoto, S, Kojima, S, Ohshima, K, Okada, N, Machida, Y
We have characterized a family of tRNA-derived short interspersed repetitive elements (SINEs) in the tobacco genome. Members of this family of SINEs, designated TS, have a composite structure and...
Shimoda, N, Toyoda-Yamamoto, A, Nagamine, J, Usami, S, Katayama, M, Sakagami, Y, ...
Most virulence (vir) genes of Agrobacterium tumefaciens that are required for the formation of crown gall tumors are expressed in response to such plant signal molecules as acetosyringone and lignin...
Takahashi, Y, Niwa, Y, Machida, Y, Nagata, T
We have isolated a genomic clone of an auxin-regulated par gene, which is expressed during the transition from G0 phase to S phase in the early stage of tobacco mesophyll protoplasts cultured in...
Ito, M, Iwase, M, Kodama, H, Lavisse, P, Komamine, A, Nishihama, R, ...
Plant B-type cyclin genes are expressed late in the G2 and M phases of the cell cycle. Previously, we showed that the promoter of a Catharanthus roseus B-type cyclin, CYM, could direct M...
Takahashi, Y, Kuroda, H, Tanaka, T, Machida, Y, Takebe, I, Nagata, T
A cDNA clone for an auxin-regulated gene was isolated from a tobacco mesophyll protoplast cDNA library by differential screening. Nucleotide, sequence analysis showed that the deduced product of the...
Characterization of nascent DNA fragments produced by excision of uracil residues in DNA.
Machida, Y, Okazaki, T, Miyake, T, Ohtsuka, E, Ikehara, M
Nascent short DNA chains could result from repair of incorporated uracil residues or be intermediates in discontinuous replication. We have characterized short DNA chains having...
Onouchi, H, Yokoi, K, Machida, C, Matsuzaki, H, Oshima, Y, Matsuoka, K, ...
Recombinase encoded by the R gene of pSR1 of Zygosaccharomyces rouxii mediates reciprocal recombination between two specific recombination sites (RSs) to induce excision or inversion of the DNA...
Niwa, Y, Yamamoto, A, Machida, C, Takebe, I, Machida, Y
The T-DNA of octopine Ti plasmid of Agrobacterium tumefaciens contains TL- and TR-DNA regions each bounded by 25 base-pair-repeats (designated A, B, C and D from left to right). Short DNA segments...
Muranaka, T, Banno, H, Machida, Y
We have isolated a cDNA (cNPK5) that encodes a protein kinase of 511 amino acids from suspension cultures of tobacco cells. The predicted kinase domain of NPK5 is 65% identical in terms of amino acid...
Banno, H, Hirano, K, Nakamura, T, Irie, K, Nomoto, S, Matsumoto, K, ...
We have isolated a cDNA (cNPK1) that encodes a predicted protein kinase of 690 amino acids from suspension cultures of tobacco cells. The deduced sequence is closely related to those of the protein...
Machida, Y, Sakurai, M, Kiyokawa, S, Ubasawa, A, Suzuki, Y, Ikeda, J E
The octopine tumor-inducing (Ti) plasmid pTiA66 has an insertion mutation in its T region (the DNA region incorporated into the plant genome) that results in the slow growth of crown gall tumors....
Discontinuous replication of replicative form DNA from bacteriophage phiX174.
Machida, Y, Okazaki, T, Okazaki, R
Bacteriophage phiX174 DNA has been labeled with short pulses of [3H]thymidine during synthesis of replicative form molecules in infected Escherichia coli HF4704 cells. The replicating phiX174 DNA was...
Corey, E J, Nicolaou, K C, Machida, Y, Malmsten, C L, Samuelsson, B
The 9,11-azo-prostanoid III [(5Z, 9alpha, 11alpha, 13E, 15S)-9, 11-azo-15-hydroxyprosta-5,13-dienoic acid] has been obtained by synthesis and tested for biological activity in systems which are...
We demonstrate that base substitutions in the IS1 sequence affect the length of the nucleotide sequence which is duplicated during IS1-mediated co-integration. IS1K, an IS1 variant present in the...
Cutting activates a 46-kilodalton protein kinase in plants.
Usami, S, Banno, H, Ito, Y, Nishihama, R, Machida, Y
Using SDS/polyacrylamide gels that contained myelin basic protein, we identified a 46-kDa protein kinase in tobacco that is transiently activated by cutting. Although the activity of the kinase was...
Yoshioka, Y, Matsumoto, S, Kojima, S, Ohshima, K, Okada, N, Machida, Y
We have characterized a family of tRNA-derived short interspersed repetitive elements (SINEs) in the tobacco genome. Members of this family of SINEs, designated TS, have a composite structure and...
Shimoda, N, Toyoda-Yamamoto, A, Nagamine, J, Usami, S, Katayama, M, Sakagami, Y, ...
Most virulence (vir) genes of Agrobacterium tumefaciens that are required for the formation of crown gall tumors are expressed in response to such plant signal molecules as acetosyringone and lignin...
Takahashi, Y, Niwa, Y, Machida, Y, Nagata, T
We have isolated a genomic clone of an auxin-regulated par gene, which is expressed during the transition from G0 phase to S phase in the early stage of tobacco mesophyll protoplasts cultured in...
Ito, M, Iwase, M, Kodama, H, Lavisse, P, Komamine, A, Nishihama, R, ...
Plant B-type cyclin genes are expressed late in the G2 and M phases of the cell cycle. Previously, we showed that the promoter of a Catharanthus roseus B-type cyclin, CYM, could direct M...
Takahashi, Y, Kuroda, H, Tanaka, T, Machida, Y, Takebe, I, Nagata, T
A cDNA clone for an auxin-regulated gene was isolated from a tobacco mesophyll protoplast cDNA library by differential screening. Nucleotide, sequence analysis showed that the deduced product of the...
Characterization of nascent DNA fragments produced by excision of uracil residues in DNA.
Machida, Y, Okazaki, T, Miyake, T, Ohtsuka, E, Ikehara, M
Nascent short DNA chains could result from repair of incorporated uracil residues or be intermediates in discontinuous replication. We have characterized short DNA chains having...
Onouchi, H, Yokoi, K, Machida, C, Matsuzaki, H, Oshima, Y, Matsuoka, K, ...
Recombinase encoded by the R gene of pSR1 of Zygosaccharomyces rouxii mediates reciprocal recombination between two specific recombination sites (RSs) to induce excision or inversion of the DNA...
Niwa, Y, Yamamoto, A, Machida, C, Takebe, I, Machida, Y
The T-DNA of octopine Ti plasmid of Agrobacterium tumefaciens contains TL- and TR-DNA regions each bounded by 25 base-pair-repeats (designated A, B, C and D from left to right). Short DNA segments...
Muranaka, T, Banno, H, Machida, Y
We have isolated a cDNA (cNPK5) that encodes a protein kinase of 511 amino acids from suspension cultures of tobacco cells. The predicted kinase domain of NPK5 is 65% identical in terms of amino acid...
Banno, H, Hirano, K, Nakamura, T, Irie, K, Nomoto, S, Matsumoto, K, ...
We have isolated a cDNA (cNPK1) that encodes a predicted protein kinase of 690 amino acids from suspension cultures of tobacco cells. The deduced sequence is closely related to those of the protein...
Machida, Y, Sakurai, M, Kiyokawa, S, Ubasawa, A, Suzuki, Y, Ikeda, J E
The octopine tumor-inducing (Ti) plasmid pTiA66 has an insertion mutation in its T region (the DNA region incorporated into the plant genome) that results in the slow growth of crown gall tumors....
Discontinuous replication of replicative form DNA from bacteriophage phiX174.
Machida, Y, Okazaki, T, Okazaki, R
Bacteriophage phiX174 DNA has been labeled with short pulses of [3H]thymidine during synthesis of replicative form molecules in infected Escherichia coli HF4704 cells. The replicating phiX174 DNA was...
Corey, E J, Nicolaou, K C, Machida, Y, Malmsten, C L, Samuelsson, B
The 9,11-azo-prostanoid III [(5Z, 9alpha, 11alpha, 13E, 15S)-9, 11-azo-15-hydroxyprosta-5,13-dienoic acid] has been obtained by synthesis and tested for biological activity in systems which are...
We demonstrate that base substitutions in the IS1 sequence affect the length of the nucleotide sequence which is duplicated during IS1-mediated co-integration. IS1K, an IS1 variant present in the...