Purification and characterization of the 3-chloro-4-hydroxy-phenylacetate reductive dehalogenase of Desulfitobacterium hafniense.

abstract：:Human monocyte-macrophages were incubated for 24 h in Ham's F-10 medium with human low-density lipoprotein (LDL) in the presence or absence of beta-carotene, canthaxanthin or zeaxanthin, at final concentrations of 2.5, 12.5 and 25 mg/l. LDL oxidation, measured by agarose gel electrophoresis, the thiobarbituric acid as...

journal_title：FEBS letters

authors： Carpenter KL,van der Veen C,Hird R,Dennis IF,Ding T,Mitchinson MJ

更新日期：1997-01-20 00:00:00

abstract：:We applied 1D homonuclear Hartmann-Hahn (1D-HOHAHA) and difference NOE experiments to determine the chemical structure of Forssman's antigen, a glycolipid purified from sheep red blood cells. The subspectra corresponding to the individual sugar components were extracted from overlapping proton resonances by selective ...

journal_title：FEBS letters

authors： Inagaki F,Kodama C,Suzuki M,Suzuki A

更新日期：1987-07-13 00:00:00

abstract：:Oscillations of free intracellular calcium [Ca2+]i were seen in individual Jurkat cells as response to a 50 Hz, 0.15 mT magnetic field (MF). In contrast, a CD45-deficient Jurkat cell line was unable to respond to MF stimulation. The phosphatase activity of CD45 has been implicated to regulate p56lck tyrosine kinase ac...

journal_title：FEBS letters

authors： Lindström E,Berglund A,Mild KH,Lindström P,Lundgren E

更新日期：1995-08-14 00:00:00

abstract：:Flagellins of two Escherichia coli strains have been investigated by limited proteolysis and scanning microcalorimetry. It has been shown that a monomer flagellin consists of two parts: a central one cooperatively melting, rather resistant to proteases, and the other without a stable tertiary structure and thus easily...

journal_title：FEBS letters

authors： Kostyukova AS,Pyatibratov MG,Filimonov VV,Fedorov OV

更新日期：1988-12-05 00:00:00

abstract：:Complementary (c) DNAs encoding a glycine receptor (GlyR) isomer were cloned from libraries constructed in lambda ZAPII with poly (A)+ RNA of neonatal rat spinal cord. Northern blot analysis revealed that RNA hybridized to the cloned cDNA is detectable only for a period of late embryonic/early postnatal stage of the s...

journal_title：FEBS letters

authors： Akagi H,Hirai K,Hishinuma F

更新日期：1991-04-09 00:00:00

abstract：:Cystatins A and C were both shown to inhibit cathepsin B by a two-step mechanism, involving an initial weak interaction followed by a conformational change. Disruption of the major salt bridge anchoring the occluding loop of cathepsin B to the main body of the enzyme by mutation of His110 to Ala converted the binding ...

journal_title：FEBS letters

authors： Pavlova A,Krupa JC,Mort JS,Abrahamson M,Björk I

更新日期：2000-12-29 00:00:00

abstract：:The Methanocaldococcus jannaschii (formerly Methanococcus jannaschii) protein Mj0968 has been reported to represent a soluble P-type ATPase [Ogawa et al., FEBS Lett. 471 (2000) 99-102]. In this study, we report that the heterologously expressed Mj0968-His(10) protein exhibits high rates of phosphatase activity, wherea...

journal_title：FEBS letters

authors： Bramkamp M,Gassel M,Herkenhoff-Hesselmann B,Bertrand J,Altendorf K

更新日期：2003-05-22 00:00:00

abstract：:pMNEI, a single chain sweet protein related to monellin, has been studied by means of 1H NMR at 500 MHz. A partial sequential assignment performed by means of the MCD method allowed the determination of the secondary structure of a large portion of the beta-sheet of pMNEI that contains a likely 'sweet finger': the loo...

journal_title：FEBS letters

authors： Tancredi T,Iijima H,Saviano G,Amodeo P,Temussi PA

更新日期：1992-09-21 00:00:00

abstract：:Fas ligand (FasL) binds Fas (CD95) to induce apoptosis or activate other signaling pathways. In addition, FasL transduces bidirectional or 'reverse signals'. The intracellular domain of FasL contains consensus sequences for phosphorylation and an extended proline rich region, which regulate its surface expression thro...

journal_title：FEBS letters

authors： Thornhill PB,Cohn JB,Drury G,Stanford WL,Bernstein A,Desbarats J

更新日期：2007-09-18 00:00:00

abstract：:The specific binding of [3H]retinoids to cellular retinoid-binding proteins was measured directly by the cold acetone filtration method. After incubation of purified cellular retinoid-binding proteins with [3H]retinoids with or without competitors for 2-4 h, bound ligands were separated from free by filtration using c...

journal_title：FEBS letters

authors： Ninomiya M,Suganuma M,Paik NS,Muto Y,Fujiki H

更新日期：1988-06-20 00:00:00

abstract：:In HCT116 colorectal cancer cells, HeLa cervical cancer cells and HuH-7 hepatoma cells, miR-223 is expressed at a low level. Through infection with lentivirus containing miR-223 precursor, miR-223 [corrected] was overexpressed in all these cells. Interestingly, the expression levels of FOXO1 mRNA and protein, and phos...

journal_title：FEBS letters

authors： Wu L,Li H,Jia CY,Cheng W,Yu M,Peng M,Zhu Y,Zhao Q,Dong YW,Shao K,Wu A,Wu XZ

更新日期：2012-04-05 00:00:00

abstract：:Random sequences of 120-130 amino acid residues were inserted into a surface loop region of Escherichia coli RNase HI. This library was screened and about 10% of the clones were found to retain RNase H activity. Subsequent random mutagenesis led to an increase in RNase H activity and solubility of the protein. The ins...

journal_title：FEBS letters

authors： Doi N,Itaya M,Yomo T,Tokura S,Yanagawa H

更新日期：1997-02-03 00:00:00

abstract：:Malignant mesothelioma (MM) is a fatal type of cancer. We studied the role of the redox-active protein thioredoxin-1 (Trx-1) in apoptosis induced in MM cells and their non-malignant counterparts (Met-5A) by alpha-tocopheryl succinate (alpha-TOS) and TNF-related apoptosis-inducing ligand (TRAIL). MM cells were suscepti...

journal_title：FEBS letters

authors： Freeman RE,Neuzil J

更新日期：2006-05-15 00:00:00

abstract：:Peptides corresponding to the known sequence of turkey erythrocyte beta 1-adrenergic receptor were synthesized and the effects on receptor-mediated cyclase activation were measured. Peptides corresponding to the first and second intracellular loops (T61-71 and T138-159) inhibited at micromolar concentrations the hormo...

journal_title：FEBS letters

authors： Palm D,Münch G,Dees C,Hekman M

更新日期：1989-08-28 00:00:00

abstract：:Hypoxic-ischaemic encephalopathy, resulting from asphyxia during birth, affects 2-3 in every 1000 term infants and depending on severity, brings about life-changing neurological consequences or death. This hypoxic-ischaemia (HI) results in a delayed neural energy failure during which the majority of brain injury occur...

journal_title：FEBS letters

authors： Thornton C,Jones A,Nair S,Aabdien A,Mallard C,Hagberg H

更新日期：2018-03-01 00:00:00

abstract：:In the yeast Saccharomyces cerevisiae the genes involved in galactose metabolism (GAL1,7,10) are transcriptionally activated more than a 1000-fold in the presence of galactose as the sole carbon source in the culture media. In the present work, we monitored the activity of the GAL10 gene promoter in different Ras-cAMP...

journal_title：FEBS letters

authors： Mirisola MG,Gallo A,De Leo G

更新日期：2007-05-15 00:00:00

abstract：:The plant hormone abscisic acid (ABA) regulates important developmental and stress responses. Recent data show that ABA activates phosphorylation events, but whether dephosphorylation events are post-translationally regulated by ABA or whether these are constitutive remains unknown. Slow anion channels in the plasma m...

journal_title：FEBS letters

authors： Schwarz M,Schroeder JI

更新日期：1998-05-29 00:00:00

abstract：:In several reactions catalyzed by highly purified peptide elongation factor 1 from rabbit reticulocytes, GTP may be fully replaced by CTP but not by ATP or UTP. This holds true for the factor-dependent binding of aminoacyl-tRNA to ribosomes, GTPase activity, GTP-dependent autophosphorylation of the factor protein and ...

journal_title：FEBS letters

authors： Tuhácková Z,Havránek M,Hradec J

更新日期：1984-11-05 00:00:00

abstract：:A tropomyosin-binding protein (app. Mr 17000) was detected in equine platelet preparations by a gel overlay technique. Its isolation, amino acid and partial sequence analyses have shown it to be histone H2B. As with a similar protein from pig platelet preparations [der Terrossian et al. (1983) FEBS Lett. 152, 202-206]...

journal_title：FEBS letters

authors： Stewart DI,Golosinska K,Smillie LB

更新日期：1983-06-27 00:00:00

abstract：:A cDNA clone encoding cholesterol side-chain cleavage cytochrome P450 (P450scc) was isolated from a rainbow trout ovarian follicle cDNA library. The cDNA contains an open reading frame of 1,542 nucleotides encoding a protein of 514 amino acids. The predicted amino acid sequence of trout P450scc shows 48% homology with...

journal_title：FEBS letters

authors： Takahashi M,Tanaka M,Sakai N,Adachi S,Miller WL,Nagahama Y

更新日期：1993-03-15 00:00:00

abstract：:The polyomavirus enhancer binding protein 2alpha (PEBP2alpha) is a DNA binding transcriptional regulatory protein that binds conserved sites in the polyomavirus enhancer, mammalian type C retroviral enhancers and T-cell receptor gene enhancers. Binding of PEBP2alpha and homologous proteins to the consensus DNA sequenc...

journal_title：FEBS letters

authors： Pérez-Alvarado GC,Munnerlyn A,Dyson HJ,Grosschedl R,Wright PE

更新日期：2000-03-24 00:00:00

abstract：:We recently purified two closely related 33 kDa proteins from rat hepatic cytosol, designated bile acid binder I and II, which selectively bind bile acids with comparable affinity as glutathione S-transferase B. This work has now been extended to human liver in which we have identified a similar cytosolic binding acti...

journal_title：FEBS letters

authors： Stolz A,Sugiyama Y,Kuhlenkamp J,Kaplowitz N

更新日期：1984-11-05 00:00:00

abstract：:The presence of additives during X-irradiation of malate synthase led to radioprotective effects against primary and post-irradiation inactivation. Pronounced effects were provided by typical scavengers, sulfhydryl reagents and specific ligands (substrates, products, analogues). The results show that scavenging and sp...

journal_title：FEBS letters

authors： Durchschlag H,Zipper P

更新日期：1988-09-12 00:00:00

abstract：:The Candida utilis QCR7 gene encoding subunit VII of the ubiquinol-cytochrome c oxidoreductase was isolated by functional complementation of the Saccharomyces cerevisiae subunit VII-null mutant. Several other subunit VII homologues as well as homologues for subunit VIII were identified by screening the GenBank databas...

journal_title：FEBS letters

authors： Boumans H,Berden JA,Grivell LA

更新日期：1995-07-10 00:00:00

abstract：:In the present work, a new endopin-like serpin designed mEndopin 1B was purified from bovine muscle. Biochemical characterizations (amino acid sequencing and Maldi-Tof mass spectrometry peptide mapping) demonstrated that the purified protein is different from the previously described Endopin 1, renamed mEndopin 1A. Th...

journal_title：FEBS letters

authors： Herrera-Mendez CH,Brémaud L,Coulis G,Pélissier P,Sentandreu MA,Aubry L,Delourme D,Chambon C,Maftah A,Leveziel H,Ouali A

更新日期：2006-06-12 00:00:00

abstract：:A novel antimicrobial peptide, named misgurin, was isolated and characterized from the loach (mudfish), Misgurnus anguillicaudatus. The 21-amino-acid peptide with a molecular mass of 2502 Da was purified to homogeneity using a heparin-affinity column and C18 reverse-phase and gel-permeation high-performance liquid chr...

journal_title：FEBS letters

authors： Park CB,Lee JH,Park IY,Kim MS,Kim SC

更新日期：1997-07-14 00:00:00

abstract：:Amino acid sequencing of a 48/46 kDa glycoprotein from human plantar callus, recognised by antisera raised against the desmosomal cadherins DGII/III, has revealed N-terminal homology to the DNA-derived sequence of human and bovine DGII/III. However, a tryptic fragment has homology only with a bovine clone. We propose ...

journal_title：FEBS letters

authors： King IA,Magee AI,Rees DA,Buxton RS

更新日期：1991-07-29 00:00:00

abstract：:The intracellular expression of recombinant antibodies in mammalian cells is an experimental strategy to inhibit in vivo the function of selected molecules. However, one limitation of this technology is represented by the unpredictable behaviour of antibodies, under conditions of intracellular expression. For this rea...

journal_title：FEBS letters

authors： Gargano N,Cattaneo A

更新日期：1997-09-15 00:00:00

abstract：:As a conserved non-coding RNA gene, transcripts of MALAT-1 localize predominately in the nucleus. However in G2/M cell cycle phase, MALAT-1 transcripts were surprisingly found to translocate from the nucleus into the cytoplasm. Investigation also found that in this process MALAT-1 interacts with an abundant nuclear fa...

journal_title：FEBS letters

authors： Yang F,Yi F,Han X,Du Q,Liang Z

更新日期：2013-10-01 00:00:00

abstract：:In aqueous suspensions of purple membranes (pH 10.2, 0.4 M KCl) an intermediate having an absorption maximum at 570-575 nm (at -196 degrees C) was produced by first heating the M intermediate up to -30 degrees C and then stabilizing it by subsequent cooling to -60 degrees C. We suggest that this species is the interme...

journal_title：FEBS letters

authors： Balashov SP,Imasheva ES,Litvin FF,Lozier RH

更新日期：1990-10-01 00:00:00