A novel method to detect translation of membrane proteins following microvesicle intercellular transfer of nucleic acids.

abstract：:Glycerol dehydrogenase [EC 1.1.1.6] (pI 5.9) from Geotrichum candidium is effectively adsorbed in the presence of 20 mM acute buffer (pH 6.0) on either octyl-Sepharose or 10-carboxydecyl-Sepharose, among ten different kinds of n-alkyl-Sepharose derivatives tested, some of which have an amino or a carboxyl group as a t...

journal_title：Journal of biochemistry

authors： Sasaki I,Itoh N,Goto H,Yamamoto R,Tanaka H,Yamashita K,Yamashita J,Horio T

更新日期：1982-01-01 00:00:00

abstract：:Spo0A is both a positive and a negative transcriptional regulator which plays a very important role in sporulation initiation in Bacillus subtilis. Its N-terminal amino acid sequence is homologous to that of regulator proteins of the two-component regulatory systems involved in signal transduction in bacteria. Phospho...

journal_title：Journal of biochemistry

authors： Asayama M,Kobayashi Y

更新日期：1993-09-01 00:00:00

abstract：:Mitochondrial porin is a major integral membrane protein of the outer membrane. To assess the stop-transfer sequence in the yeast porin molecule (P), we constructed the following chimeric proteins. (i) The signal sequence of interleukin 2, a secretory protein, was fused to the amino-terminus of porin (SP). (ii) The ma...

journal_title：Journal of biochemistry

authors： Sakaguchi M,Hachiya N,Mihara K,Omura T

更新日期：1992-08-01 00:00:00

abstract：:Although the conformational change occurring in proteins upon ATP binding is important in many biological reactions, the mechanism by which ATP binding induces the conformational change is unknown. We found that ATP induces acid-unfolded (pH 2) ferricytochrome c or apomyoglobin to adopt a compact structure with a sign...

journal_title：Journal of biochemistry

authors： Goto Y,Okamura N,Aimoto S

更新日期：1991-05-01 00:00:00

abstract：:CXCL14 is a member of the CXC chemokine family. CXCL14 possesses chemoattractive activity for activated macrophages, immature dendritic cells and natural killer cells. CXCL14-deficient mice do not exhibit clear immune system abnormalities, suggesting that the function of CXCL14 can be compensated for by other chemokin...

journal_title：Journal of biochemistry

authors： Hara T,Tanegashima K

更新日期：2012-05-01 00:00:00

abstract：:A method is described for the preparation of a monomeric Fab'-beta-D-galactosidase conjugate, which is required for the development of a sensitive immunoenzymometric assay. Anti-human IgG F(ab')2 was labeled with 2,4-dinitrophenyl groups, split into Fab' by reduction and reacted with excess maleimide groups which had ...

journal_title：Journal of biochemistry

authors： Imagawa M,Hashida S,Ishikawa E,Freytag JW

更新日期：1984-12-01 00:00:00

abstract：:The activity of thermolysin is greatly enhanced in the presence of high concentrations of neutral salts [Holmquist, B. and Vallee, B.L. (1976) Biochemistry 15, 101-107; Inouye, K. (1992) J. Biochem. 112, 335-340]. NaBr and NaCl are the most effective for the activation. An absorption difference spectrum with a peak ar...

journal_title：Journal of biochemistry

authors： Inouye K,Kuzuya K,Tonomura B

更新日期：1994-09-01 00:00:00

abstract：:The mitochondrion is an essential organelle for a wide range of cellular processes, including energy production, metabolism, signal transduction and cell death. To execute these functions, mitochondria regulate their size, number, morphology and distribution in cells via mitochondrial division and fusion. In addition,...

journal_title：Journal of biochemistry

authors： Murata D,Arai K,Iijima M,Sesaki H

更新日期：2020-03-01 00:00:00

abstract：:Rabbit antibodies against cytochrome P-450 (SCC), P-450 (11 beta), and P-450 (C-21) from bovine adrenal cortex were prepared, and it was confirmed that these three cytochrome P-450 species are immunologically distinct from one another. Cytoplasmic sites of synthesis of P-450 (SCC), P-450 (11 beta), and P-450 (C-21) in...

journal_title：Journal of biochemistry

authors： Nabi N,Kominami S,Takemori S,Omura T

更新日期：1983-11-01 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：:By using commercially available anhydrous hydrazine in the gas-phase, mucin-type oligosaccharides were released from porcine gastric mucin (PGM) and bovine fetuin. The data indicated that a certain amount of the oligosaccharides from PGM were further degraded. Despite this, the HPLC elution profile of the anthranilic ...

journal_title：Journal of biochemistry

authors： Goso Y,Tsubokawa D,Ishihara K

更新日期：2009-06-01 00:00:00

abstract：:Pork insulin was subjected to mercaptosuccinylation and then coupled to beta-D-galactosidase [EC 3.2.1.23] from Escherichia coli using N,N'-o-phenylenedimaleimide. The competitive binding of the conjugate and insulin to anti-insulin antibody was tested. Results showed that formation of an insulin-beta-D-galactosidase ...

journal_title：Journal of biochemistry

authors： Kato K,Hamaguchi Y,Fukui H,Ishikawa E

更新日期：1975-07-01 00:00:00

abstract：:We sought to evaluate the mechanism(s) associated with pro matrix metalloprotease 2 (proMMP-2) activation in bovine pulmonary artery smooth muscle cells. Preincubation of cells with anti-TNFR1 antibody prevented tumour necrosis factor-α (TNF-α)-induced proMMP-2 activation and increase in membrane type 1 matrix metallo...

journal_title：Journal of biochemistry

authors： Roy S,Chakraborti T,Chowdhury A,Chakraborti S

更新日期：2013-03-01 00:00:00

abstract：:Silent information regulator type-1 (SIRT1) is crucial during the development of acute respiratory distress syndrome (ARDS). We aimed to explore whether SIRT1 activation could protect against ARDS. SIRT1 was activated by its agonist SRT1720. ARDS was induced by intraperitoneal injection of 5 mg/kg lipopolysaccharide (...

journal_title：Journal of biochemistry

authors： Zhan Y,Yang C,Zhang Q,Yao L

更新日期：2021-01-22 00:00:00

abstract：:An O-acetylated ganglioside that generated a trisialyllactosylceramide or GT3 by base treatment was found for the first time in cod fish brain. This ganglioside was isolated by high-performance liquid chromatography, and characterized by fast atom bombardment mass spectrometry, and proton nuclear magnetic resonance sp...

journal_title：Journal of biochemistry

authors： Waki H,Murata A,Kon K,Maruyama K,Kimura S,Ogura H,Ando S

更新日期：1993-04-01 00:00:00

abstract：:The kinetic properties of the hydrolyses of 8-Br ATP and 8-SCH3 ATP by myosin [EC 3.6.1.3] and actomyosin were compared with those of ATP, and the following results were obtained. The Ca-NTPase activities of myosin using these two ATP analogs as substrates were smaller than that of ATPase, and the NTPase activities to...

journal_title：Journal of biochemistry

authors： Takenaka H,Ikehara M,Tonomura Y

更新日期：1976-12-01 00:00:00

abstract：:The sensitivity and specificity of two influenza C virus assays, solid-phase and overlay assays, were investigated using naturally occurring 9-O-acetylated GD(3), rat serum glycoproteins containing 60% of N-acetyl-9-O-acetylneuraminic acid, and synthetically O-acetylated sialylated compounds. The sensitivity of the so...

journal_title：Journal of biochemistry

authors： Hubl U,Ishida H,Kiso M,Hasegawa A,Schauer R

更新日期：2000-06-01 00:00:00

abstract：:A chitinase was purified from the culture filtrate of Streptomyces erythraeus (SE). The enzyme (SE chitinase) has a molecular weight of 30,000 and pI 3.7, and shows optimal activity at pH 5.0 with an optimal ionic strength of less than 0.2 M NaCl. SE chitinase could hydrolyze chitin and its derivatives, but could not ...

journal_title：Journal of biochemistry

authors： Hara S,Yamamura Y,Fujii Y,Mega T,Ikenaka T

更新日期：1989-03-01 00:00:00

abstract：:Thermal denaturation of cytochromes c of horse, cow, and Candida krusei in aqueous guanidine hydrochloride in the neutral pH region was studied by means of absorption and optical rotation measurements. The values of standard free energy change upon denaturation were estimated over the temperature range from 3 to 51 de...

journal_title：Journal of biochemistry

authors： Kawaguchi H,Noda H

更新日期：1977-05-01 00:00:00

abstract：:An open reading frame of 828 base pairs was found in the CHO1 gene region of Saccharomyces cerevisiae by nucleotide sequencing analysis. Its enhanced expression with the aid of the PHO5 regulatory sequence resulted in an overproduction of a protein with a molecular weight of approximately 30,000, which in turn was con...

journal_title：Journal of biochemistry

authors： Kiyono K,Miura K,Kushima Y,Hikiji T,Fukushima M,Shibuya I,Ohta A

更新日期：1987-11-01 00:00:00

abstract：:Monoclonal antibodies for human thrombomodulin, a cofactor for thrombin-catalyzed activation of protein C, were prepared and their epitopes characterized. All six antibodies (MFTM-1-MFTM-6) bound to an elastase-digested active fragment of thrombomodulin, which contains six consecutive EGF domains. Binding of thrombomo...

journal_title：Journal of biochemistry

authors： Hayashi T,Suzuki K

更新日期：1990-11-01 00:00:00

abstract：:Oxygen-binding to haemocyanin (Hc) is generally an exothermic process, with overall enthalphy of oxygenation varying from species to species. A number of crustacean Hcs showed a null or reduced enthalphy of oxygenation, among others, the anomuran Pagurus bernhardus and Paralithodes camtscaticae possess a completely te...

journal_title：Journal of biochemistry

authors： Podda G,Manconi B,Olianas A,Pellegrini M,Messana I,Mura M,Castagnola M,Giardina B,Sanna MT

更新日期：2008-02-01 00:00:00

abstract：:The Escherichia coli phenylalanine-sensitive DAHP (3-deoxy-D-arabino-heptulosonate 7-phosphate) synthetase (aroG product) is one of the DAHP synthetase isozymes that catalyze the first committed step in the biosynthesis of aromatic amino acids and vitamins. Through target-directed mutagenesis of the cloned aroG on a p...

journal_title：Journal of biochemistry

authors： Ger YM,Chen SL,Chiang HJ,Shiuan D

更新日期：1994-11-01 00:00:00

abstract：:We have isolated cDNAs and completed for the first time the primary structure for a novel collagenous chain that was partially characterized earlier and named alpha 1(Y) chain [Yoshioka, H. et al. (1992) Genomics 13, 884-886]. The size of the coding region was unexpectedly small compared with the length of the mRNA (>...

journal_title：Journal of biochemistry

authors： Inoguchi K,Yoshioka H,Khaleduzzaman M,Ninomiya Y

更新日期：1995-01-01 00:00:00

abstract：:Cyclic AMP receptor protein (CRP) plays a key role in the transcription regulation of many prokaryotic genes. Upon the binding of cyclic AMP, CRP is allosterically activated, binds to target DNA sites, and interacts with RNA polymerase. Although the protein-protein interaction between CRP and RNA polymerase is known t...

journal_title：Journal of biochemistry

authors： Lee TW,Won HS,Park SH,Kyogoku Y,Lee BJ

更新日期：2001-07-01 00:00:00

abstract：:The protein structure, kinin-releasing activity, and tissue distribution of four major proteinases of mouse submandibular gland (mK22, mK9, proteinase F, proteinase P) were studied. When compared with the deduced amino acid sequence of each member of the tissue (glandular) kallikrein gene family, the amino acid sequen...

journal_title：Journal of biochemistry

authors： Hosoi K,Tsunasawa S,Kurihara K,Aoyama H,Ueha T,Murai T,Sakiyama F

更新日期：1994-01-01 00:00:00

abstract：:After the intraperitoneal administration of radioactive cholic acid to rats, the binding of the cholic acid to protein was immunologically investigated. The serum and liver cytosol were separately incubated with antiligandin or antialbumin immunoglobulin and then subjected to sucrose density gradient centrifugation. T...

journal_title：Journal of biochemistry

authors： Fukuda H,Iritani N

更新日期：1981-12-01 00:00:00

abstract：:Thrombopoietin (TPO) is an important haematopoietic factor in megakaryocytic activities as well as in platelet production. Interleukin 6 (IL-6) can co-stimulate TPO-dependent formation of colony forming unit of megakaryocyte (CFU-Meg) growth which could be responsible for residual platelet formation in TPO-deficient o...

journal_title：Journal of biochemistry

authors： Zhiyi H,Wenshan L,Wenze Z,Ning D,Chi Z,Kenan Y,Ping W,Qianqian W,Qing Z

更新日期：2007-07-01 00:00:00

abstract：:The gene encoding a MutM from Desulfovibrio vulgaris (Miyazaki F) was cloned and expressed in Escherichia coli. A 5.9-kb DNA fragment, isolated from D. vulgaris (Miyazaki F) by XhoI and PvuII, contained a MutM gene and other open reading frames. The nucleotide sequence of the MutM gene indicated that the protein was c...

journal_title：Journal of biochemistry

authors： Sanada H,Nakanishi T,Inoue H,Kitamura M

更新日期：2009-04-01 00:00:00

abstract：:Regulation of the enzymatic activity of heterotrimeric smooth muscle myosin phosphatase (SMMP) by MgATP was examined using phosphorylated myosin (P-myosin), heavy meromyosin (P-HMM), subfragment-1 (P-S1), and 20 kDa myosin light chain (P-MLC(20)) as substrates. The activity toward P-myosin and P-HMM was dose-dependent...

journal_title：Journal of biochemistry

authors： Sato O,Ogawa Y

更新日期：1999-10-01 00:00:00