Induction of cytosolic activation factor for NADPH oxidase in differentiated HL-60 leukemia cells.

abstract：:Ornithine transcarbamylase [EC 2.1.3.3] has been purified from chick kidney to homogeneity. The molecular weight is 110,000 as determined by gel filtration. Sodium dodecylsulfate polyacrylamide gel electrophoresis of the enzyme showed that the enzyme exists as a trimer of identical subunits of 36,000 daltons like othe...

journal_title：Journal of biochemistry

authors： Tsuji S

更新日期：1983-10-01 00:00:00

abstract：:The modes of actions of 1-farnesylpyridinium (FPy) on yeast cell growth were investigated on the basis of its effects on cell cycle progression, morphogenesis and the related events for construction of cell wall architecture in Schizosacchromyces pombe. FPy predominantly inhibited the growth of the yeast cells after v...

journal_title：Journal of biochemistry

authors： Hamada M,Ohata I,Fujita K,Usuki Y,Ogita A,Ishiguro J,Tanaka T

更新日期：2006-12-01 00:00:00

abstract：:The oxygen exchange during ATP hydrolysis by glycerinated muscle fibers, myofibrils, and synthetic actomyosin filaments was studied from the distribution of the [18O]Pi species produced by the hydrolysis of [gamma-18O]ATP. The products were mixtures of two species, one with a low extent of oxygen exchange and the othe...

journal_title：Journal of biochemistry

authors： Yasui M,Ohe M,Kajita A,Arata T,Inoue A

更新日期：1989-04-01 00:00:00

abstract：:We studied the roles of cofilin, an actin-binding phosphoprotein, in superoxide production of neutrophil-like HL-60 cells triggered by opsonized zymosan (OZ). OZ caused dephosphorylation of cofilin as well as a transient increase of F-actin. Both reactions were complete within 30 s. Okadaic acid (OA) magnified the OZ-...

journal_title：Journal of biochemistry

authors： Nagaishi K,Adachi R,Kawanishi T,Yamaguchi T,Kasahara T,Hayakawa T,Suzuki K

更新日期：1999-05-01 00:00:00

abstract：:A large number of prokaryotic as well as eukaryotic proteins are produced with amino terminal propeptides. These amino-terminal extensions are essential for mediating proper folding of their corresponding proteins and are also termed as intramolecular chaperones. Though these propeptides are highly specific and unique...

journal_title：Journal of biochemistry

authors： Shinde U,Inouye M

更新日期：1994-04-01 00:00:00

abstract：:The G72 gene is one of the most susceptible genes to schizophrenia and is contained exclusively in the genomes of primates. The product of the G72 gene modulates the activity of D-amino acid oxidase (DAO) and is a small protein prone to aggregate, which hampers its structural studies. In addition, lack of a known stru...

journal_title：Journal of biochemistry

authors： Kato Y,Fukui K

更新日期：2017-02-01 00:00:00

abstract：:The plant hormone ethylene is generated from a unique precursor, 1-aminocyclopropane-1-carboxylate (ACC). In previous studies, ACC deaminase, which degrades ACC to alpha-ketobutyrate and ammonia, was found in four strains of Pseudomonas, characterized, and sequenced. To verify the wider distribution of ACC deaminase i...

journal_title：Journal of biochemistry

authors： Minami R,Uchiyama K,Murakami T,Kawai J,Mikami K,Yamada T,Yokoi D,Ito H,Matsui H,Honma M

更新日期：1998-06-01 00:00:00

abstract：:Escherichia coli RNase HII is composed of 198 amino acid residues. The enzyme has been overproduced in an insoluble form, purified in a urea-denatured form, and refolded with poor yield [M. Itaya (1990) Proc. Natl. Acad. Sci. USA 87, 8587-8591]. To facilitate the preparation of the enzyme in an amount sufficient for p...

journal_title：Journal of biochemistry

authors： Ohtani N,Haruki M,Muroya A,Morikawa M,Kanaya S

更新日期：2000-05-01 00:00:00

abstract：:Activation of antiviral innate immunity is triggered by cellular pattern recognition receptors. Retinoic acid inducible gene-I (RIG-I)-like receptors (RLRs) detect viral non-self RNA in cytoplasm of virus-infected cells and play a critical role in the clearance of the invaded viruses through production of antiviral cy...

journal_title：Journal of biochemistry

authors： Yoneyama M,Jogi M,Onomoto K

更新日期：2016-03-01 00:00:00

abstract：:We have previously developed a simple gene transfection procedure mediated by cationic lipid vesicles for animal cells, in which a commercially available cationic surfactant, dimethyldioctadecyl ammonium bromide (DDAB), was used for making lipid vesicles. In the present study, we examined enhancement of transfection e...

journal_title：Journal of biochemistry

authors： You J,Kamihira M,Iijima S

更新日期：1999-06-01 00:00:00

abstract：:Vasoactive intestinal peptide (VIP), a neuropeptide coupled with adenylate cyclase, was found to induce neurite extension of PC12h cells. Neurites appeared within 1 h after addition of VIP and extended for at least 24 h. The half-maximal concentration for the effect of VIP was 50 nM. In addition to the morphological c...

journal_title：Journal of biochemistry

authors： Okumura N,Miyatake Y,Takao T,Tamaru T,Nagai K,Okada M,Nakagawa H

更新日期：1994-02-01 00:00:00

abstract：:Several trypsin inhibitors with different mobilities on polyacrylamide gel electrophoresis occur in the tubers of taro (Colocasia antiquorum), and they each have a dimeric molecular weight of 40,000. Of all the constituent subunits, molecular weight 20,000, of the taro trypsin inhibitor (TTI), three major subunit comp...

journal_title：Journal of biochemistry

authors： Ogata F,Makisumi S

更新日期：1985-02-01 00:00:00

abstract：:The crystal structures of the GTP- and GDP-bound alpha subunits of heterotrimeric GTP-binding proteins were recently determined, and a conserved Thr residue in the G2 (linker 2) region of the alpha subunits, which corresponds to Thr182 in Gi2 alpha, was deduced to interact with the gamma-phosphate of GTP and Mg2+. To ...

journal_title：Journal of biochemistry

authors： Nishina H,Nimota K,Kukimoto I,Maehama T,Takahashi K,Hoshino S,Kanaho Y,Katada T

更新日期：1995-11-01 00:00:00

abstract：:Agglutinin in the perivitelline fluid (PVF) of Tachypleus gigas, horseshoe crab, embryo was isolated and purified by a combination of affinity column chromatography on Sepharose 4B coupled with bovine submaxillary gland mucin and gel-filtration of Fractogel TSK (Toyopearl) HW-60 in Tris-NaCl-CaCl2 (0.05 M Tris-HCl, pH...

journal_title：Journal of biochemistry

authors： Shishikura F,Sekiguchi K

更新日期：1984-09-01 00:00:00

abstract：:Ectoenzyme release from rat liver and kidney by phosphatidylinositol (PI)-specific phospholipase C of Bacillus thuringiensis was studied. Alkaline phosphatase and 5'-nucleotidase were released from rat kidney slices to extents of up to 60% and 30%, respectively. Release of alkaline phosphatase was observed at lower am...

journal_title：Journal of biochemistry

authors： Taguchi R,Asahi Y,Ikezawa H

更新日期：1985-03-01 00:00:00

abstract：:The phi X174-DNA membrane complex was isolated from Escherichia coli infected with phi X174 am3 by isopycnic sucrose gradient centrifugation followed by zone electrophoresis. The phi X174 DNA-membrane complex banded at two positions, intermediate density membrane fraction and cytoplasmic membrane fraction, having bouy...

journal_title：Journal of biochemistry

authors： Azuma J,Morita J,Komano T

更新日期：1980-08-01 00:00:00

abstract：:The terminal bases of the viral ribonucleic acid from the Caulobacter ribonucleic acid phage phiCp2 were examined. The viral ribonucleic acid contained guanosine triphosphate (pppG) at the 5'-terminus and adenosine (AOH) at the 3'-terminus. ...

journal_title：Journal of biochemistry

authors： Fujiki K,Fukuda A,Okada Y

更新日期：1978-07-01 00:00:00

abstract：:The functions of the helix E (W97-F105), an amphiphilic lumenal 310 helix of the major antenna of photosystem II (LHCII), are still unidentified. To elucidate the roles of individual amino acid residue of the helix E, alanine scanning mutagenesis has been performed to mutate every residue of this domain to alanine. Th...

journal_title：Journal of biochemistry

authors： Liu C,Rao Y,Zhang L,Yang C

更新日期：2014-10-01 00:00:00

abstract：:We studied the regulation of lipid body biogenesis in the oleaginous fungus Mortierella ramanniana var. angulispora by investigating culture conditions to modulate lipid body size, which we found was affected by the carbon-to-nitrogen ratio (C/N ratio) in the culture medium. Increasing the nitrogen source or decreasin...

journal_title：Journal of biochemistry

authors： Kamisaka Y,Noda N,Yamaoka M

更新日期：2004-02-01 00:00:00

abstract：:Mitochondria play many critical roles in cells, not only by supplying energy, but also by supplying metabolites, buffering Ca2+ levels and regulating apoptosis. During oocyte maturation and subsequent embryo development, mitochondria change their morphology by membrane fusion and fission, and coordinately undergo mult...

journal_title：Journal of biochemistry

authors： Udagawa O,Ishihara N

更新日期：2020-03-01 00:00:00

abstract：:Pull-down assay and co-immunoprecipitation of cell extracts in which the integrase or reverse transcriptase of Moloney murine leukemia virus was transiently expressed showed that both enzymes interacted with PML proteins. In infected cells, interaction between the integrase and PML was also observed. Transient express...

journal_title：Journal of biochemistry

authors： Okino Y,Inayoshi Y,Kojima Y,Kidani S,Kaneoka H,Honkawa A,Higuchi H,Nishijima K,Miyake K,Iijima S

更新日期：2012-08-01 00:00:00

abstract：:Partial amino acid sequences of two mitochondrial cytochrome P-450's, P-450 (SCC) and P-450 (11 beta), and two microsomal cytochrome P-450's, P-450 (C-21), and P-450 (17 alpha, Lyase), from adrenal cortex were analyzed and compared. Mitochondrial P-450's and microsomal P-450's were different in the amino acid sequence...

journal_title：Journal of biochemistry

authors： Ogishima T,Okada Y,Kominami S,Takemori S,Omura T

更新日期：1983-11-01 00:00:00

abstract：:The intracellular distribution of 10Sa RNA in Escherichia coli was investigated in cell extracts. Northern hybridization revealed that a large fraction of 10Sa RNA cosediments with 70S ribosomes. When 70S ribosomes were dissociated into 50S and 30S subunits in the presence of low levels of Mg2+ ions, almost all of the...

journal_title：Journal of biochemistry

authors： Komine Y,Kitabatake M,Inokuchi H

更新日期：1996-03-01 00:00:00

abstract：:Acetohydroxy acid synthetase [EC 4.1.3.18] of Neurospora crassa has been solubilized from a mitochondrial pellet fraction by sonic treatment in 1.0 M potassium phosphate buffer at pH 7.5 containing 10 mM MgSO4 and centrifugation at 180,000 X g for 20 min. The soluble enzyme thus obtained has a high specific activity a...

journal_title：Journal of biochemistry

authors： Kuwana H,Date M

更新日期：1975-01-01 00:00:00

abstract：:We have previously shown that caldesmon at low concentrations stimulates the interaction between actin, myosin, and ATP, while at high concentrations it inhibits the interaction [Ishikawa, R., Okagaki, T., Higashi-Fujime, S., & Kohama, K. (1991) J. Biol. Chem. 266, 21784-21790]. When the effect of caldesmon at low con...

journal_title：Journal of biochemistry

authors： Lin Y,Ishikawa R,Kohama K

更新日期：1993-08-01 00:00:00

abstract：:Acyl-CoA oxidase, the initial enzyme of the peroxisomal beta-oxidation system, was purified from rat liver. The final preparation was judged to be nearly homogeneous from the results of sedimentation analysis. Ultrogel AcA-34 column chromatography, and phosphocellulose column chromatography. The molecular weight of th...

journal_title：Journal of biochemistry

authors： Osumi T,Hashimoto T,Ui N

更新日期：1980-06-01 00:00:00

abstract：:The kinetics of alpha-crystallin reaggregation in the presence of calcium ions were investigated by monitoring changes in optical density at 320 nm. alpha-Crystallin showed a critical concentration. In the initial stages, reaggregation and deaggregation of alpha-crystallin may be essentially fully reversible in the pr...

journal_title：Journal of biochemistry

authors： Sano Y

更新日期：1980-09-01 00:00:00

abstract：:We have cloned a DNA from a human pancreatic cDNA library using a cloned rat pancreatic elastase 1 cDNA as a probe, and determined its nucleotide sequence. This cDNA contains a coding region of 810 nucleotides which encodes a 270-amino-acid protein. The deduced amino acid sequence shows less than 60% homologies with r...

journal_title：Journal of biochemistry

authors： Shirasu Y,Takemura K,Yoshida H,Sato Y,Iijima H,Shimada Y,Mikayama T,Ozawa T,Ikeda N,Ishida A

更新日期：1988-08-01 00:00:00

abstract：:The virion-associated RNA-dependent RNA polymerase of influenza virus PR8 was activated by treatment with specific non-ionic detergents, and was remarkably stimulated by exogenously added oligonucleotide primers. Among synthetic oligonucleotides of various chain lengths, the dinucleotide ApG and the trinucleotide ApGp...

journal_title：Journal of biochemistry

authors： Kawakami K,Ishihama A,Ohtsuka E,Tanaka T,Takashima H,Ikehara M

更新日期：1981-06-01 00:00:00

abstract：:Amino acid compositions of 356 proteins are expressed as points in an 18 dimensional space of 18 axes representing the contents of amino acids. The proteins are classified into four groups of intra- and extracellular enzymes and nonenzymes according to analysis of the distribution of the points. The groups have a sign...

journal_title：Journal of biochemistry

authors： Nishikawa K,Ooi T

更新日期：1982-05-01 00:00:00