A protein related to a proteasomal subunit binds to the intracellular domain of the p55 TNF receptor upstream to its 'death domain'.

abstract：:We report that sodium butyrate, a natural product of fiber degradation by colonic bacteria, markedly suppresses c-Myc-mediated apoptosis induced in murine plasmacytomas and human Burkitt lymphomas by growth factor deprivation, but not in cell lines devoid of c-myc translocations. Attenuation of cell death is associate...

journal_title：FEBS letters

authors： Alexandrov I,Romanova L,Mushinski F,Nordan R

更新日期：1998-08-28 00:00:00

abstract：:A lipid-binding protein identical to the rat intestinal bile acid-binding protein, termed I-15P, was expressed in steroid hormone-producing tissues such as ovary and adrenal gland, but not testis. In immature rats, I-15P was expressed in intestine but not in ovaries. The expression of I-15P in the ovaries of immature ...

journal_title：FEBS letters

authors： Sato E,Fujii H,Fujita M,Kanda T,Iseki S,Hatakeyama K,Tanaka T,Ono T

更新日期：1995-10-30 00:00:00

abstract：:Eukaryotic nuclear RNA binding proteins share a common sequence motif thought to be implicated in RNA binding. One of the two domains present in A1 hnRNP protein, has been modelled by homology in order to make a prediction of the main features of the RNA binding site. Acylphosphatase (EC 3.6.1.7) was selected as templ...

journal_title：FEBS letters

authors： Ghetti A,Bolognesi M,Cobianchi F,Morandi C

更新日期：1990-12-17 00:00:00

abstract：:The classical short-term effect (within minutes) of arginine vasopressin (AVP) consists in increasing sodium, chloride and water transport in kidney cells. More recently, long-term actions (several hours) of the hormone have been evidenced on water and sodium fluxes, due to transcriptional enhancement in the expressio...

journal_title：FEBS letters

authors： Djelidi S,Fay M,Cluzeaud F,Thomas-Soumarmon A,Bonvalet JP,Farman N,Blot-Chabaud M

更新日期：1999-11-05 00:00:00

abstract：:Cell-substratum adhesion of rat hepatocytes was inhibited by antisera raised against plasma membranes of liver (anti-liver antiserum) and Morris hepatoma 7777 (anti-hepatoma antiserum). Similar concentrations of both antisera inhibited adhesion on collagen. Anti-liver antiserum also inhibited the adhesion of hepatocyt...

journal_title：FEBS letters

authors： Neumeier R,Dethlefs U,Reutter W

更新日期：1984-03-26 00:00:00

abstract：:The cloning and analysis of a cDNA clone encoding the soybean metalloproteinase obtained by polymerase chain reaction (PCR) and the rapid amplification of cDNA ends (RACE) reaction are described. The cDNA was constructed from poly(A)+ RNA isolated from 15-17 day old leaves. The deduced amino acid sequence of the cDNA ...

journal_title：FEBS letters

authors： Pak JH,Liu CY,Huangpu J,Graham JS

更新日期：1997-03-10 00:00:00

abstract：:Recent studies indicate that junctophilin (JP) subtypes contribute to the formation of the junctional membrane complexes between the plasma membrane and the endoplasmic/sarcoplasmic reticulum (ER/SR) in excitable cells. Cardiac muscle contains the diad, in which the transverse (T) tubule of the invaginated cell membra...

journal_title：FEBS letters

authors： Komazaki S,Nishi M,Takeshima H

更新日期：2003-05-08 00:00:00

abstract：:Phosphatase and tensin homolog deleted on chromosome 10 (PTEN) is known to act as a lipid phosphatase hydrolyzing phosphatidylinositol (PI)(3,4,5)P(3) to PI(4,5)P(2). Since the PI3-kinase product, PI(3,4,5)P(3), is an important second messenger leading to the metabolic action of insulin, PTEN functions as a potent neg...

journal_title：FEBS letters

authors： Ishihara H,Sasaoka T,Kagawa S,Murakami S,Fukui K,Kawagishi Y,Yamazaki K,Sato A,Iwata M,Urakaze M,Ishiki M,Wada T,Yaguchi S,Tsuneki H,Kimura I,Kobayashi M

更新日期：2003-11-20 00:00:00

abstract：:The changes in phosphoproteins purified with the affinity peptide p9CKShs1 were analyzed from extracts of regenerating rat livers in order to define some G1 and G1/S regulations characteristic of mature hepatocytes stimulated to proliferate. We observed a 47 kDa phosphoprotein that occurred first at the end of G1 befo...

journal_title：FEBS letters

authors： Bilodeau M,Talarmin H,Ilyin G,Rescan C,Glaise D,Cariou S,Loyer P,Guguen-Guillouzo C,Baffet G

更新日期：1999-06-11 00:00:00

abstract：:PsbU is one of the extrinsic proteins in red algal Photosystem II (PSII) and functions to optimize the availability of Ca(2+) and Cl(-) cofactors for water oxidation. To determine the functional residue of PsbU, we constructed various PsbU mutants from a red alga Cyanidium caldarium and reconstituted these mutants wit...

journal_title：FEBS letters

authors： Okumura A,Sano M,Suzuki T,Tanaka H,Nagao R,Nakazato K,Iwai M,Adachi H,Shen JR,Enami I

更新日期：2007-11-13 00:00:00

abstract：:The human gene frataxin and its yeast homolog YFH1 affect mitochondrial function. Deficits in frataxin result in Friedreich ataxia, while deletion of YFH1 results in respiratory incompetence. We determined that as long as respiratory incompetent yeast express Yfh1p they do not accumulate excessive mitochondrial iron. ...

journal_title：FEBS letters

authors： Chen OS,Kaplan J

更新日期：2001-11-30 00:00:00

abstract：:Treatment of the chemically transformed fibroblasts BP-A31 and other cell lines with low concentrations of cycloheximide (CHM) for 72 h followed by the removal of the protein synthesis inhibitor leads to the proliferation of alpha-difluoromethylornithine (DFMO)-resistant phenotypes. These drug-resistant cells contain ...

journal_title：FEBS letters

authors： Medrano EE,Burrone OR,Ferrer MM,Cafferata EG,Algranati ID

更新日期：1986-09-29 00:00:00

abstract：:Ceramide-1-phosphate (CER-1-P) is emerging as a novel bioactive sphingolipid. It is formed by phosphorylation of ceramide catalyzed by ceramide kinase, and has been implicated in different cellular processes. Cer-1-P is mitogenic for fibroblasts, blocks apoptosis in macrophages, controls phagocytosis in neutrophils, a...

journal_title：FEBS letters

authors： Gómez-Muñoz A

更新日期：2004-03-26 00:00:00

abstract：:Over 400 human proteases documented in secondary databases can already be delineated in genomic sequence. A Genome Ontology annotation of 30585 sequences in the provisional human proteome set recognises 498 proteases, i.e. 1.6%. Homology searches against finished sequence and comparisons between mouse and zebrafish ar...

journal_title：FEBS letters

authors： Southan C

更新日期：2001-06-08 00:00:00

abstract：:A 4.8 kb DNA-fragment was cloned and sequenced encompassing the structural gene of PFL-deactivase (2.7 kb) and 2 kb of the 5' flanking region that contains the elements for anaerobic induction. A mutant lacking deactivase was shown to require exogenous electron acceptors for anaerobic growth with glucose. This reveale...

journal_title：FEBS letters

authors： Kessler D,Leibrecht I,Knappe J

更新日期：1991-04-09 00:00:00

abstract：:Syntenin has crucial roles in cell adhesion, cell migration and synaptic transmission. Its closely linked postsynaptic density-95, discs large 1, zonula occludens-1 (PDZ) domains typically interact with C-terminal ligands. We profile syntenin PDZ1-2 through proteomic peptide phage display (ProP-PD) using a library tha...

journal_title：FEBS letters

authors： Garrido-Urbani S,Garg P,Ghossoub R,Arnold R,Lembo F,Sundell GN,Kim PM,Lopez M,Zimmermann P,Sidhu SS,Ivarsson Y

更新日期：2016-01-01 00:00:00

abstract：:The effect of increasing low density lipoprotein (LDL) concentrations on the synthesis of basement membrane components was investigated in proliferating porcine aortic endothelial cells (PAEC) in culture. Basement membrane-associated heparan sulfate proteoglycan (HSPG) and fibronectin were determined by enzyme immunoa...

journal_title：FEBS letters

authors： Olgemöller B,Schleicher ED,Schwaabe S,Guretzki HJ,Gerbitz KD

更新日期：1990-05-07 00:00:00

abstract：:Heat shock proteins (Hsps) are induced in response to various kinds of environmental and physiological stresses. However, it is unclear whether Hsps play roles in protecting cells in the digestive organs against xenobiotic chemicals. Here, we found that feeding induces expression of a set of Hsps specifically in the m...

journal_title：FEBS letters

authors： Katsuki K,Fujimoto M,Zhang XY,Izu H,Takaki E,Tanizawa Y,Inouye S,Nakai A

更新日期：2004-07-30 00:00:00

abstract：:Activity of protein phosphatase measured in the absence of divalent cations was decreased by 50% during all-trans retinoic acid (ATRA)-induced HL-60 cell differentiation into the granulocytic phenotype. Treatment of HL-60 cells with ATRA led to a dramatic decrease in the amount of protein phosphatase type 2A (PP2A) pr...

journal_title：FEBS letters

authors： Tawara I,Nishikawa M,Morita K,Kobayashi K,Toyoda H,Omay SB,Shima H,Nagao M,Kuno T,Tanaka C

更新日期：1993-04-26 00:00:00

abstract：:A collagenase cleaving native type I [14C]collagen but inactive against the synthetic substrate Pz-Pro-Leu-Gly-Pro-D-Arg was extracted from mineralized human dental tissue. The enzyme specifically degrades native collagen into characteristic products (3/4) and (1/4). Its apparent molecular mass of 68 kDa is relatively...

journal_title：FEBS letters

authors： Dumas J,Hurion N,Weill R,Keil B

更新日期：1985-07-22 00:00:00

abstract：:3C-like (3CL) protease is essential for the life cycle of severe acute respiratory syndrome-coronavirus (SARS-CoV) and therefore represents a key anti-viral target. A compound library consisting of 960 commercially available drugs and biologically active substances was screened for inhibition of SARS-CoV 3CL protease....

journal_title：FEBS letters

authors： Hsu JT,Kuo CJ,Hsieh HP,Wang YC,Huang KK,Lin CP,Huang PF,Chen X,Liang PH

更新日期：2004-09-10 00:00:00

abstract：:The transcriptional start site of the human cholecystokinin (CCK)-A receptor gene was determined by the Capsite Hunting method. Two sequence changes were detected, a G to T change in nucleotide -128, and an A to G change in nucleotide -81. The homozygote (T/T, G/G) was detected in 25 of 1296 individuals (1.9%) in the ...

journal_title：FEBS letters

authors： Funakoshi A,Miyasaka K,Matsumoto H,Yamamori S,Takiguchi S,Kataoka K,Takata Y,Matsusue K,Kono A,Shimokata H

更新日期：2000-01-28 00:00:00

abstract：:In the past two decades, the ATP-binding cassette (ABC) transporters' field has undergone a structural revolution. The importance of structural biology to the development of the field of ABC transporters cannot be overstated, as the ensemble of structures not only revealed the architecture of ABC transporters but also...

journal_title：FEBS letters

authors： Lewinson O,Orelle C,Seeger MA

更新日期：2020-10-24 00:00:00

abstract：:A steady-state framework was applied to the ubiquitous tricyclic enzyme cascade structure, as seen in the mitogen-activated protein (MAP) kinase system, to analyze the effect of upstream kinase concentrations on final output response. The results suggest that signal amplification achieved by the cascade structure ensu...

journal_title：FEBS letters

authors： Mutalik VK,Singh AP,Edwards JS,Venkatesh KV

更新日期：2004-01-30 00:00:00

abstract：:A heat-stable activator for ADP-ribosylation factor (ARF)-dependent phospholipase D (PLD) was purified to near homogeneity from rat kidney cytosol by a sequential column chromatography. The purified activator has a molecular mass of 23 kDa on SDS-PAGE. Using a partially purified ARF-dependent PLD from rat kidney, the ...

journal_title：FEBS letters

authors： Akisue T,Jinnai H,Hitomi T,Miwa N,Yoshida K,Nakamura S

更新日期：1998-01-23 00:00:00

abstract：:Dystrophin, a component of the muscle membrane cytoskeleton, is the protein altered in Duchenne Muscular Dystrophy (DMD) and Becker Muscular Dystrophy (BMD). Dystrophin shares significant homology with other cytoskeletal proteins, such as alpha-actinin and spectrin. On the basis of its sequence similarity with alpha-a...

journal_title：FEBS letters

authors： Chan Y,Kunkel LM

更新日期：1997-06-30 00:00:00

abstract：:The thermophilic cyanobacterial strain, PCC7518, originally identified as 'Mastigocladus laminosus HTF' does not show branchings or heterocysts. The absence of branchings supports the later assignment to the genus Chlorogloeopsis. The absence of heterocysts may be the result of a mutation because heterocysts were obse...

journal_title：FEBS letters

authors： Wilmotte A,Van der Auwera G,De Wachter R

更新日期：1993-02-08 00:00:00

abstract：:The complete amino acid sequence of the oligomycin sensitivity-conferring protein (OSCP) of beef-heart mitochondria is reported. The protein contains 190 amino acids and has a molecular mass of 20 967. Its structure is characterized by a concentration of charged amino acids in the two terminal segments (N 1-77 and C 1...

journal_title：FEBS letters

authors： Ovchinnikov YA,Modyanov NN,Grinkevich VA,Aldanova NA,Trubetskaya OE,Nazimov IV,Hundal T,Ernster L

更新日期：1984-01-23 00:00:00

abstract：:The Escherichia coli K12 mutant gene, asnS40, coding for asparaginyl-tRNA synthetase (AsnRS) in the temperature-sensitive strain HO202, was isolated from genomic DNA using the Polymerase Chain Reaction. DNA sequencing revealed that the mutant enzyme differs from the wild-type AsnRS by two amino acids, but only the P23...

journal_title：FEBS letters

authors： Madern D,Anselme J,Härtlein M

更新日期：1992-03-24 00:00:00

abstract：:We investigated transactivation by NANOG in regulating growth and differentiation factor 3 (GDF3) expression in NCCIT cells. GDF3 expression was affected by shRNA-mediated downregulation and by exogenous overexpression of NANOG specifically, as well as by retinoic acid-mediated differentiation. GDF3 transcription was ...

journal_title：FEBS letters

authors： Park SW,Lim HY,Do HJ,Sung B,Huh SH,Uhm SJ,Song H,Chung HJ,Kim JH,Kim NH,Kim JH

更新日期：2012-09-21 00:00:00