Dynamic re-distribution of protein kinase D (PKD) as revealed by a GFP-PKD fusion protein: dissociation from PKD activation.

abstract：:The impact of hexose-6-phosphate dehydrogenase (H6PDH) on 11beta-hydroxysteroid dehydrogenase (11beta-HSD) type 1 activity was investigated upon coexpression in HEK-293 cells. Confocal microscopy analysis indicated colocalisation of both enzymes at the lumenal side of the endoplasmic reticulum (ER) membrane. Functiona...

journal_title：FEBS letters

authors： Atanasov AG,Nashev LG,Schweizer RA,Frick C,Odermatt A

更新日期：2004-07-30 00:00:00

abstract：:Translocation of folded proteins by the Tat system of Escherichia coli is believed to rely on the presence of phosphatidylethanolamine (PE) and the negatively charged phospholipids cardiolipin (CL) and phosphatidylglycerol (PG). Here, we show that while PE is indeed essential for activity, the Tat system is fully func...

journal_title：FEBS letters

authors： Rathmann C,Schlösser AS,Schiller J,Bogdanov M,Brüser T

更新日期：2017-09-01 00:00:00

abstract：:Osteoblastic cells have been shown to be involved in osteoclast formation through cell to cell contacts. This study was designed to examine the possible function of vascular cell adhesion molecule 1 (VCAM-1) during osteoclastogenesis. As a source for stromal cells we used the recently established mouse bone marrow str...

journal_title：FEBS letters

authors： Feuerbach D,Feyen JH

更新日期：1997-01-27 00:00:00

abstract：:Multidrug transporters are involved in mediating the failure of chemotherapy in treating several serious diseases. The archetypal multidrug transporter P-glycoprotein (P-gp) confers resistance to a large number of chemically and functionally unrelated anti-cancer drugs by mediating efflux from cancer cells. The abilit...

journal_title：FEBS letters

authors： Callaghan R,Ford RC,Kerr ID

更新日期：2006-02-13 00:00:00

abstract：:Prostaglandin E2 receptors (EPR), which belong to the family of heterotrimeric G protein-coupled ectoreceptors with seven transmembrane domains, can be classified into four subtypes according to their ligand binding and G protein coupling specificity. Of these, EP3betaR is coupled to Gi, whereas EP4R is coupled to Gs....

journal_title：FEBS letters

authors： Neuschäfer-Rube F,Hänecke K,Püschel GP

更新日期：1997-09-29 00:00:00

abstract：:Rapidly generated high-titer Semliki Forest virus (SFV) vectors can infect numerous mammalian cell lines and primary cell cultures, and result in high levels of transgene expression. SFV-based expression of transmembrane receptors has been characterized by specific ligand-binding activity and functional responses. Ada...

journal_title：FEBS letters

authors： Lundstrom K,Schweitzer C,Rotmann D,Hermann D,Schneider EM,Ehrengruber MU

更新日期：2001-08-31 00:00:00

abstract：:Here we make a brief survey of the present state of antibiotic research and use. We also describe a novel antibiotic that contains a basic peptide covalently bound to a morpholino oligonucleotide. ...

journal_title：FEBS letters

authors： Altman S

更新日期：2014-01-03 00:00:00

abstract：:It is 40 years since cancer growth was correlated with neovascularisation. Anti-angiogenic drugs remain at the forefront of cancer investigations but progress has been disappointing and unexpected toxicities are emerging. Gap junction channels are implicated in lesion spread following injury, with channel blockers sho...

journal_title：FEBS letters

authors： Zhang J,O'Carroll SJ,Henare K,Ching LM,Ormonde S,Nicholson LF,Danesh-Meyer HV,Green CR

更新日期：2014-04-17 00:00:00

abstract：:We investigated whether activation of integrin receptors could modulate the expression of monocyte chemotactic protein-1 (MCP-1) in human hepatic stellate cells (HSC), mesenchymal cells responsible for extracellular matrix synthesis within the liver. When compared to non-adherent cells, HSC plated on collagen types I ...

journal_title：FEBS letters

authors： Marra F,Pastacaldi S,Romanelli RG,Pinzani M,Ticali P,Carloni V,Laffi G,Gentilini P

更新日期：1997-09-08 00:00:00

abstract：:In our study, transcriptome microarrays are used to identify differentially expressed miRNAs and mRNAs in cervical cancer specimens. We find that microRNA-145 (miR-145) expression is significantly decreased in cervical cancer tissues and cell lines, and is associated with advanced cancer stages, large tumor size and m...

journal_title：FEBS letters

authors： Ye C,Sun NX,Ma Y,Zhao Q,Zhang Q,Xu C,Wang SB,Sun SH,Wang F,Li W

更新日期：2015-03-12 00:00:00

abstract：:Spectrin repeats are three-helix bundle structures which occur in a large number of diverse proteins, either as single copies or in tandem arrangements of multiple repeats. They can serve structural purposes, by coordination of cytoskeletal interactions with high spatial precision, as well as a 'switchboard' for inter...

journal_title：FEBS letters

authors： Djinovic-Carugo K,Gautel M,Ylänne J,Young P

更新日期：2002-02-20 00:00:00

abstract：:Using time-resolved low-temperature spectroscopy, we have examined whether or not bovine rhodopsin has a unique transducin-binding state, meta Ib, previously detected from chicken rhodopsin. Unlike chicken meta Ib, bovine meta Ib was detected only by detailed kinetics analysis of the bleaching process, but it was stab...

journal_title：FEBS letters

authors： Tachibanaki S,Imai H,Terakita A,Shichida Y

更新日期：1998-03-20 00:00:00

abstract：:Phosphorylations catalyzed by cAMP-dependent protein kinase are essential for sperm motility, and type II cAMP-dependent protein kinase in mature sperm has been shown to be firmly bound to the flagellum via the regulatory subunit, RII. The present study documents high-levelled expression of a human, testis-specific RI...

journal_title：FEBS letters

authors： Oyen O,Myklebust F,Scott JD,Hansson V,Jahnsen T

更新日期：1989-03-27 00:00:00

abstract：:Glutathione peroxidase 3 (GPX3) is an important member of antioxidant enzymes for reducing reactive oxygen species and maintaining the oxygen balance. Gpx3 mRNA is strongly expressed in decidual cells from days 5 to 8 of pregnancy. After pregnant mice are treated with GPX inhibitor for 3 days, pregnancy rate is signif...

journal_title：FEBS letters

authors： Xu X,Leng JY,Gao F,Zhao ZA,Deng WB,Liang XH,Zhang YJ,Zhang ZR,Li M,Sha AG,Yang ZM

更新日期：2014-05-02 00:00:00

abstract：:The 27 kDa platelet membrane protein (Gn27) that binds [alpha-32P]GTP on nitrocellulose blots of SDS-polyacrylamide gels [(1987) Biochem. J. 245, 617-620] was compared with other low molecular mass GTP-binding proteins. Platelet membranes also contained 21 kDa proteins that bound anti-ras p21 antibody and 22-23 kDa pr...

journal_title：FEBS letters

authors： Bhullar RP,Haslam RJ

更新日期：1988-09-12 00:00:00

abstract：:The rise of antibiotic resistance combined with the lack of new products entering the market has led to bacterial infections becoming one of the biggest threats to global health. Therefore, there is an urgent need to identify novel antibiotic targets, such as dihydrodipicolinate synthase (DHDPS), an enzyme involved in...

journal_title：FEBS letters

authors： Impey RE,Lee M,Hawkins DA,Sutton JM,Panjikar S,Perugini MA,Soares da Costa TP

更新日期：2020-05-01 00:00:00

abstract：:Anillin is a type of actin filament cross-linking protein that stabilizes the actin-based contractile ring during cytokinesis. To elucidate the underlying intermolecular interactions between actin filaments and anillin, we utilized total internal reflection fluorescence microscopy (TIRFM) and high-speed atomic force m...

journal_title：FEBS letters

authors： Matsuda K,Sugawa M,Yamagishi M,Kodera N,Yajima J

更新日期：2020-04-01 00:00:00

abstract：:Quantitative modeling of intracellular processes often requires information about intracellular rate constants as well as the concentrations of low abundance species in individual cells. Single molecule imaging techniques offer not only new ways for obtaining such information but also the possibilities to test model-b...

journal_title：FEBS letters

authors： Li GW,Elf J

更新日期：2009-12-17 00:00:00

abstract：:We have identified and purified a DNA binding protein which specifically binds to a segment of the mouse alpha 2 (I) collagen promoter between -420 and -399 bp upstream of the start of transcription. Purification included heparin-agarose and sequence-specific DNA-affinity chromatography, followed by SDS-PAGE and renat...

journal_title：FEBS letters

authors： Hatamochi A,de Crombrugghe B,Krieg T

更新日期：1993-08-02 00:00:00

abstract：:We have previously shown that Docetaxel-induced variable degrees of apoptosis in melanoma. In this report, we studied the beta-tubulin repertoire of melanoma cell lines and show that class III beta-tubulin expression correlated with Docetaxel-resistance. Sensitive cells showed low levels of class III beta-tubulin with...

journal_title：FEBS letters

authors： Mhaidat NM,Thorne RF,de Bock CE,Zhang XD,Hersey P

更新日期：2008-01-23 00:00:00

abstract：:Endothelial monocyte-activating polypeptide II (EMAP II) is a proinflammatory cytokine and a chemoattractant for leukocytes. The mature cytokine is formed in apoptotic cells by cleavage of the precursor proEMAP II. Here we show that caspase-7 is capable of cleaving proEMAP II in vitro. A proEMAP II mutant, in which th...

journal_title：FEBS letters

authors： Behrensdorf HA,van de Craen M,Knies UE,Vandenabeele P,Clauss M

更新日期：2000-01-21 00:00:00

abstract：:Three clones were isolated from a lobster digestive gland cDNA library, using oligonucleotide probes based on the partial amino terminal sequence of a digestive cysteine proteinase. The cDNAs, LCP1, LCP2 and LCP3 encode preproenzymes of 322, 323 and 321 amino acid residues, and putative mature enzymes of 217, 216 and ...

journal_title：FEBS letters

authors： Laycock MV,MacKay RM,Di Fruscio M,Gallant JW

更新日期：1991-11-04 00:00:00

abstract：:A full-length cDNA coding for troponin-C isolated from an adult rabbit fast skeletal muscle library has been sequenced and expressed in an E. coli host. The amino acid sequence derived from the coding region agrees with the published protein sequence except that the first two residues are reversed. The expressed prote...

journal_title：FEBS letters

authors： Chen Q,Taljanidisz J,Sarkar S,Tao T,Gergely J

更新日期：1988-02-08 00:00:00

abstract：:We have recently demonstrated that myocardial adaptation to ischemia triggers a tyrosine kinase regulated signaling pathway leading to the translocation and activation of p38 MAP kinase and MAPKAP kinase 2. Since oxidative stress is developed during ischemic adaptation and since free radicals have recently been shown ...

journal_title：FEBS letters

authors： Maulik N,Sato M,Price BD,Das DK

更新日期：1998-06-16 00:00:00

abstract：:The bacterial toxin VacA produced by H. pylori induces large vacuoles in several types of cultured cells such as HeLa cells or gastric cells. To determine the mechanism of vacuolation induced by this toxin we employed several inhibitors of membrane trafficking and endocytosis. The development of vacuolation induced by...

journal_title：FEBS letters

authors： Seto K,Hayashi-Kuwabara Y,Yoneta T,Suda H,Tamaki H

更新日期：1998-07-24 00:00:00

abstract：:The gatC, gatA and gatB genes encoding the three subunits of glutamyl-tRNA(Gln) amidotransferase from Acidithiobacillus ferrooxidans, an acidophilic bacterium used in bioleaching of minerals, have been cloned and expressed in Escherichia coli. As in Bacillus subtilis the three gat genes are organized in an operon-like...

journal_title：FEBS letters

authors： Salazar JC,Zúñiga R,Raczniak G,Becker H,Söll D,Orellana O

更新日期：2001-07-06 00:00:00

abstract：:Polymerising proteins of the actin family are nearly ubiquitous. Crenactins, restricted to Crenarchaea, are more closely related to actin than bacterial MreB. Crenactins occur in gene clusters hinting at an unknown, but conserved function. We solved the crystal structure of crenactin at 3.2 Å resolution. The protein c...

journal_title：FEBS letters

authors： Izoré T,Duman R,Kureisaite-Ciziene D,Löwe J

更新日期：2014-03-03 00:00:00

abstract：:Abstract Type V adenylyl cyclase (AC) was stably over-expressed in HEK293 cells (293AC-V). Forskolin-stimulated cAMP accumulation in 293AC-V was 5 times as great as that in control cells. PMA, a protein kinase C (PKC) activator, enhanced cAMP accumulation in 293AC-V cells dose-and time-dependently and this enhancement...

journal_title：FEBS letters

authors： Kawabe Ji,Ebina T,Toya Y,Oka N,Schwencke C,Duzic E,Ishikawa Y

更新日期：1996-04-22 00:00:00

abstract：:CpG dinucleotides are efficiently methylated in vertebrate genomes except in the CpG islands having a high C+G content. Methylated CpGs are the single most mutated dinucleotide. Sequences surrounding disease causing CpG mutation sites were analyzed from locus-specific mutation databases. Both tetra- and heptanucleotid...

journal_title：FEBS letters

authors： Ollila J,Lappalainen I,Vihinen M

更新日期：1996-11-04 00:00:00

abstract：:In isolated rat liver perfused at constant flow with erythrocyte-free Krebs-Henseleit bicarbonate buffer containing 5 mM glucose and 2 mM lactate, perivascular stimulation of the hepatic nerves caused a rapid decrease of oxygen uptake, a decrease of the periportal and, after a transient rise, of the perivenous tissue ...

journal_title：FEBS letters

authors： Ji S,Beckh K,Jungermann K

更新日期：1984-02-13 00:00:00