Inositol 1,4,5-trisphosphate induced calcium release from corn coleoptile microsomes.

abstract：:A stroma-dependent B lymphoid cell line (B31-1) has been established by coculturing sorted stem cells on a novel bone marrow stromal cell line (TBR31-1). B31-1 cells express B220, but do not express other B lymphoid differentiation markers including CD43, heat stable antigen (HSA), or surface immunoglobulin (Ig) M (sI...

journal_title：Journal of biochemistry

authors： Matsuda K,Koguma M,Okuyama R,Nakazawa T,Matsuzaki Y,Nakauchi H,Yanai N,Terasaki T,Obinata M

更新日期：1999-03-01 00:00:00

abstract：:The technique of saturation transfer electron spin resonance has been applied to study the rotational diffusion of spin-labeled Ca2+, Mg2+-dependent ATPase molecules in the membranes of sarcoplasmic reticulum vesicles. Comparison of the present data with those for spin-labeled hemoglobin undergoing isotropic rotation ...

journal_title：Journal of biochemistry

authors： Kirino Y,Ohkuma T,Shimizu H

更新日期：1978-07-01 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

abstract：:Upregulation and nuclear retention of the human histone demethylase LSD1 are correlated with aggressiveness and poor outcome of several cancer types, but the molecular mechanism of LSD1 nuclear import remains unclear. Here, we found that the N-terminal flexible region of LSD1 contains a nuclear localization signal (NL...

journal_title：Journal of biochemistry

authors： Jin Y,Kim TY,Kim MS,Kim MA,Park SH,Jang YK

更新日期：2014-12-01 00:00:00

abstract：:Cation specificity and effects of pH and temperature on membrane aggregation of porcine intestinal brush borders were studied in terms of the turbidity change of the membrane suspensions due to the addition of polyvalent cations. Monovalent cations (K+ and Na+) did not induce the membrane aggregation at 5 mM or below....

journal_title：Journal of biochemistry

authors： Ohyashiki T,Takeuchi M,Mohri T

更新日期：1984-03-01 00:00:00

abstract：:Cathepsin E (CE) is an intracellular aspartic proteinase that is exclusively expressed in cells of the gastrointestinal tracts, lymphoid tissues, urinary organs and red blood cells. However, the molecular mechanism by which CE is predominantly expressed in these cells remains unknown. Here, we report the identificatio...

journal_title：Journal of biochemistry

authors： Okamoto K,Okamoto Y,Kawakubo T,Iwata J,Yasuda Y,Tsukuba T,Yamamoto K

更新日期：2012-03-01 00:00:00

abstract：:The presence of a leucine zipper motif was recognized in the deduced amino acid sequences of human and rat renin-binding proteins (RnBPs) on cloning and sequence analysis of the RnBP cDNAs. The in vitro synthesized RnBPs, with the respective cDNAs, formed heterodimers with porcine renin and homodimers. On comparison o...

journal_title：Journal of biochemistry

authors： Inoue H,Takahashi S,Fukui K,Miyake Y

更新日期：1991-10-01 00:00:00

abstract：:We expressed human myotonic dystrophy protein kinase (DMPK) in the fission yeast Schizosaccharomyces pombe, in which the overexpression of human DMPK affects cell growth and cell shape. The human DMPK protein has a leucine-rich domain at the N-terminus, a serine/threonine kinase domain in the middle, and a hydrophobic...

journal_title：Journal of biochemistry

authors： Sasagawa N,Kino Y,Takeshita Y,Oma Y,Ishiura S

更新日期：2003-10-01 00:00:00

abstract：:An inorganic pyrophosphatase [EC 3.6.1.1] was isolated from Thiobacillus thiooxidans and purified 975-fold to a state of apparent homogeneity. The enzyme catalyzed the hydrolysis of inorganic pyrophosphate and no activity was found with a variety of other phosphate esters. The cation Mg2+ was required for maximum acti...

journal_title：Journal of biochemistry

authors： Tominaga N,Mori T

更新日期：1977-02-01 00:00:00

abstract：:Neuronal synapse formation is regulated by pre- and postsynaptic cell adhesion molecules. Presynaptic neurexins (NRXNs) and receptor protein tyrosine phosphatases (RPTPs; PTPδ, PTPσ and LAR in mammals) can induce postsynaptic differentiation through the interaction with various postsynaptic cell adhesion molecules. He...

journal_title：Journal of biochemistry

authors： Uemura T,Shiroshima T,Maeda A,Yasumura M,Shimada T,Fukata Y,Fukata M,Yoshida T

更新日期：2017-10-01 00:00:00

abstract：:The incorporation of serine and ethanolamine into phospholipids in rabbit retinal subcellular fractions and in excised retinas was studied in vitro, and some enzymic properties of the incorporation of phospholipid bases by base exchange were examined in the microsomal fraction. The retina was found to have a higher ra...

journal_title：Journal of biochemistry

authors： Mizuno A

更新日期：1976-07-01 00:00:00

abstract：:The most abundant glycoprotein in the coelomic fluid of sea urchin Anthocidaris crassispina was purified and its subunit structure, molecular form in the native state, amino acid composition, and electron micrographic image were studied. The results showed that the protein in its native state was basically a tetramer ...

journal_title：Journal of biochemistry

authors： Giga Y,Ikai A

更新日期：1985-07-01 00:00:00

abstract：:[3H]Methyl group incorporation and histamine secretion in rat mast cells induced by anti-IgE and con A were strongly inhibited by trans-4-guanidinomethylcyclohexanecarboxylic acid 4-tert-butylphenyl ester (GMCHA-OPhBut), a strong and specific inhibitor for pH 7 tryptase (Muramatsu et al. (1988) Biol. Chem. Hoppe-Seyle...

journal_title：Journal of biochemistry

authors： Takei M,Matumoto T,Endo K,Muramatu M

更新日期：1989-02-01 00:00:00

abstract：:The degranulation reactions of human neutrophils induced by 1-oleoyl-2-acetylglycerol (OAG), phorbol 12-myristate 13-acetate (PMA), and calcium ionophore A23187 or their combinations, were studied. OAG in the absence of the Ca2+-ionophore A23187 stimulated the releases of both lysozyme and lactoferrin, constituents of...

journal_title：Journal of biochemistry

authors： Kang D,Tsuda H,Takeshige K,Shibata Y,Minakami S

更新日期：1985-12-01 00:00:00

abstract：:We prepared human rheumatoid arthritic synovial fluid phospholipase A2 (PLA2) [EC 3.1.1.4] from insect cells infected with a recombinant baculovirus. The PLA2 DNA was designed, changing the original codons to those used frequently in the polyhedrin gene. Sixteen oligo-deoxynucleotides ranging from 40 to 70 nucleotides...

journal_title：Journal of biochemistry

authors： Kawauchi Y,Takasaki J,Matsuura Y,Masuho Y

更新日期：1994-07-01 00:00:00

abstract：:Poly(8-oxyinosinic acid) (poly O8I), was synthesized by polymerizing 8-oxyinosine diphosphate using the enzyme polynucleotide phosphorylase (PNPase). The polymer formed a 1 : 1 hybrid with polycytidylic acid (poly C). The hybrid was found to induce the production of interferon in the brain of white albino mice and pro...

journal_title：Journal of biochemistry

authors： Folayan JO

更新日期：1982-09-01 00:00:00

abstract：:SpoIIGA is a novel type of membrane-associated aspartic protease that responds to a signal from the forespore by cleaving Pro-σ(E) in the mother cell during sporulation of Bacillus subtilis. Very little is known about how SpoIIGA recognizes Pro-σ(E). By co-expressing proteins in Escherichia coli, it was shown that cha...

journal_title：Journal of biochemistry

authors： Imamura D,Kuwana R,Kroos L,Feig M,Takamatsu H,Watabe K

更新日期：2011-06-01 00:00:00

abstract：:Sulfate-reducing bacteria, Desulfovibrio vulgaris, strain Miyazaki, were grown on either sulfate, sulfite, or thiosulfate as the terminal electron acceptor. Better growth was observed on sulfite and less growth on thiosulfate than on sulfate. Enzyme levels of adenylylsulfate (APS) reductase [EC 1.8.99.2], reductant-ac...

journal_title：Journal of biochemistry

authors： Kobayashi K,Morisawa Y,Ishituka T,Ishimoto M

更新日期：1975-11-01 00:00:00

abstract：:1. The light-induced pH change of chromatophore suspensions from Rhodospirillum rubrum was stimulated significantly and similarly by KCl, NaCl, LiCl, RbCl, CsCl, MgCl2, MnCl2, and CaCl2. In the dark, the pH of chromatophore suspensions decreased immediately and markedly on adding these salts. 2. The light-induced pH c...

journal_title：Journal of biochemistry

authors： Nishi N,Sakata-Sogawa K,Soe G,Yamashita J

更新日期：1977-11-01 00:00:00

abstract：:The dephosphorylation of phospho-amino acids with alkaline phosphatase (AlPase) from calf intestine or Escherichia coli and the phosphorylation of bovine serum albumin (BSA) with epidermal growth factor (EGF) receptor kinase from human A431 epidermoid carcinoma cells were investigated by 31P NMR spectroscopy. The init...

journal_title：Journal of biochemistry

authors： Takahashi K,Shimidzu M,Shindo H,Kawamoto T,Nishi M,Matsumoto U,Taniguchi S

更新日期：1987-05-01 00:00:00

abstract：:Activity-oligomeric assembly relationships using octaethylene glycol dodecyl ether (C12E8) solubilized pig gastric H/K-ATPase (unmodified H/K-ATPase) or H/K-ATPase modified with Fluorescein 5'-isothiocyanate (FITC-H/K-ATPase) were examined. The amount of oligomeric species in FITC-H/K-ATPase, which retained little H/K...

journal_title：Journal of biochemistry

authors： Abe K,Kaya S,Taniguchi K,Hayashi Y,Imagawa T,Kikumoto M,Oiwa K,Sakaguchi K

更新日期：2005-09-01 00:00:00

abstract：:The effects of increases in perfusion pressure and direction of perfusion flow (anterograde and retrograde) on hepatic carbohydrate metabolism were examined in the isolated perfused rat liver. Changing the direction of flow from anterograde (portal to caval vein) to retrograde (caval to portal vein) increased the rate...

journal_title：Journal of biochemistry

authors： Shiota M,Chinzei F,Moriyama M,Kimura K,Sugano T

更新日期：1995-05-01 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：:We have so far suggested that the functions of Src family protein-tyrosine kinases are under the control of their regulator kinase, Csk. To evaluate the role of Csk-mediated regulation in neural tissues, we examined the correlation between the activities of Src family kinases and the expression level of Csk during dev...

journal_title：Journal of biochemistry

authors： Inomata M,Takayama Y,Kiyama H,Nada S,Okada M,Nakagawa H

更新日期：1994-08-01 00:00:00

abstract：:We identified a protein with a molecular weight of about 44 kDa in an extract of rat regenerating liver. This protein was undetectable in normal, sham-operated, and completely regenerated liver. We also purified this 44-kDa protein from an extract of rat liver remnant after partial hepatectomy. The partial amino acid ...

journal_title：Journal of biochemistry

authors： Tanahashi T,Suzuki M,Itoh N,Mitsui Y

更新日期：1995-08-01 00:00:00

abstract：:The immunological properties of acid proteinases from rat spleen, two types of cathepsin D and a cathepsin E-like enzyme, were examined. The rabbit antiserum was prepared against the major form of cathepsin D (cathepsin D-I) from rat spleen. The antiserum quantitatively precipitated the enzyme activity from the purifi...

journal_title：Journal of biochemistry

authors： Yamamoto K,Kamata O,Katsuda N,Kato K

更新日期：1980-02-01 00:00:00

abstract：:Centromere protein B (CENP-B) is one of the centromere DNA binding proteins constituting centromeric heterochromatin of human chromosomes. This protein was originally identified as the target antigen in autoimmune disease patients (often with scleroderma). In this study, we cloned a human CENP-B cDNA which was longer ...

journal_title：Journal of biochemistry

authors： Sugimoto K,Muro Y,Himeno M

更新日期：1992-04-01 00:00:00

abstract：:It was shown that a dipeptide, alanylhistidine, can act as a catalyst for the peptidyl transfer reaction in the absence of ribosomes between the amino acid moieties of phenylalanyl, lysyl, prolyl, and glycyl tRNAs depending on their model templates, poly U, poly A, poly C, and poly G, respectively. A template effect w...

journal_title：Journal of biochemistry

authors： Shimizu M

更新日期：1996-05-01 00:00:00

abstract：:To analyze the processing of extracellular enzymes of Bacillus subtilis, an NH2-terminally extended hybrid alpha-amylase [pTUBE638-alpha-amylase (E24)] was purified from the periplasm of E. coli(pTUBE638) as the substrate for the in vitro processing reaction, in which a 21-amino-acid extra-peptide was added at the NH2...

journal_title：Journal of biochemistry

authors： Itoh Y,Sumi M,Nakamura K,Yamane K

更新日期：1990-12-01 00:00:00

abstract：:Calmodulin-dependent protein kinase IV (CaM-kinase IV) kinase was recently discovered in the rat brain by its activity to activate the inactive recombinant CaM-kinase IV expressed in Escherichia coli [Okuno, S. and Fujisawa, H. (1993) J. Biochem. 114, 167-170]. In the present study, CaM-kinase IV kinase was purified a...

journal_title：Journal of biochemistry

authors： Okuno S,Kitani T,Fujisawa H

更新日期：1994-10-01 00:00:00