Kinetic and thermodynamic properties of two barley thioredoxin h isozymes, HvTrxh1 and HvTrxh2.

abstract：:In vertebrate photoreceptors the soluble protein arrestin (45 kDa) is involved in controlling the light dependent activity of receptor proteins such as transducin or the cGMP-phosphodiesterase. Arrestin has further been identified as the retinal-S-antigen which is assumed to cause the autoimmune disease uveitis. In a ...

journal_title：FEBS letters

authors： Glitscher W,Rüppel H

更新日期：1991-05-06 00:00:00

abstract：:Cathelicidins are a group of myeloid antimicrobial peptide precursors found in a variety of mammalian species. Transcripts of this family show a highly conserved 5' region corresponding to the 5' untranslated region, signal peptide and propiece, and diverse 3' regions encoding structurally varied C-terminal sequences ...

journal_title：FEBS letters

authors： Scocchi M,Wang S,Zanetti M

更新日期：1997-11-17 00:00:00

abstract：:RNA binding motif protein 5 (RBM5) is a candidate tumor suppressor gene. Recent studies showed that RBM5 functions as an alternative splicing regulator of apoptosis-related genes. Here, we identify DHX15 and PRP19, two spliceosome components, as novel RBM5-interacting partners. We then show that the G-patch domain of ...

journal_title：FEBS letters

authors： Niu Z,Jin W,Zhang L,Li X

更新日期：2012-04-05 00:00:00

abstract：:Streptozotocin (STZ)-induced diabetic animals are vulnerable to cold stress. Uncoupling proteins (UCPs) play an important role in regulating thermogenesis. We investigated the gene expressions of UCPs in brown adipose tissue (BAT), white adipose tissue (WAT), liver and gastrocnemius muscle of STZ-diabetic rats using N...

journal_title：FEBS letters

authors： Kageyama H,Suga A,Kashiba M,Oka J,Osaka T,Kashiwa T,Hirano T,Nemoto K,Namba Y,Ricquier D,Giacobino JP,Inoue S

更新日期：1998-12-04 00:00:00

abstract：:Many proteins located in the intermembrane space (IMS) of mitochondria are characterized by a low molecular mass, contain highly conserved cysteine residues and coordinate metal ions. Studies on one of these proteins, Tim13, revealed that net translocation across the outer membrane is driven by metal-dependent folding...

journal_title：FEBS letters

authors： Terziyska N,Lutz T,Kozany C,Mokranjac D,Mesecke N,Neupert W,Herrmann JM,Hell K

更新日期：2005-01-03 00:00:00

abstract：:The Kv3.1 channel plays a crucial role in regulating the high-frequency firing properties of neurons. Here, we determined whether Src regulates the subcellular distributions of the Kv3.1b channel. Co-expression of active Src induced a dramatic redistribution of Kv3.1b to the endoplasmic reticulum. Furthermore, co-expr...

journal_title：FEBS letters

authors： Bae SH,Kim DH,Shin SK,Choi JS,Park KS

更新日期：2014-01-03 00:00:00

abstract：:Retention of intron 8 in alternative HER-2 mRNA generates an inhibitory secreted ligand, Herstatin, with a novel receptor-binding domain (RBD) encoded by the intron. This study examines binding interactions with several receptors and investigates sequence variations in intron 8. The RBD, expressed as a peptide, binds ...

journal_title：FEBS letters

authors： Shamieh LS,Evans AJ,Denton MC,Clinton GM

更新日期：2004-06-18 00:00:00

abstract：:Hyperthyroid mitochondria show an increased Km and Vmax in the high affinity phase of cytochrome oxidase kinetics. During inhibitor titrations, cytochrome c shows a different redox behaviour in hyperthyroid with respect to protonophore-treated euthyroid mitochondria. The observations are discussed in terms of a differ...

journal_title：FEBS letters

authors： Schmehl I,Luvisetto S,Canton M,Gennari F,Azzone GF

更新日期：1995-11-20 00:00:00

abstract：:Only one copy of the cell adhesion molecule L1 gene is present in the mouse genome, and only one mRNA of 6 kilobases (kb) is expressed in mouse brain [1987, Neurosci. Lett. 82, 89-94]. We have constructed 5 synthetic oligonucleotide probes covering different parts of the published mouse L1 cDNA sequence. Using these p...

journal_title：FEBS letters

authors： Gaardsvoll H,Andersson AM,Bock E

更新日期：1991-12-02 00:00:00

abstract：:Truncated cyclin A and cyclin B lacking the N-terminal domain comprising the 'destruction box' escape from proteolysis and arrest cells at metaphase. Mutation of a conserved arginine residue of the destruction domain makes cyclin B resistant to proteolysis. Here we show that mutation of the same residue also makes cyc...

journal_title：FEBS letters

authors： Lorca T,Devault A,Colas P,Van Loon A,Fesquet D,Lazaro JB,Dorée M

更新日期：1992-07-13 00:00:00

abstract：:Apolipoprotein E (APOE) genotype determines Alzheimer's disease (AD) susceptibility, with the APOE ε4 allele being an established risk factor for late-onset AD. The ApoE lipidation status has been reported to impact amyloid-beta (Aβ) peptide metabolism. The details of how lipidation affects ApoE behavior remain to be ...

journal_title：FEBS letters

authors： Hubin E,Verghese PB,van Nuland N,Broersen K

更新日期：2019-06-01 00:00:00

abstract：:Signal recognition particle (SRP) interacts with the signal sequence in nascent secretory and membrane proteins and directs them to the membrane of the endoplasmic reticulum. Membrane targeting is mediated by the 68 and the 72 kDa proteins of SRP. We have cloned and sequenced cDNA encoding the 68 kDa protein of canine...

journal_title：FEBS letters

authors： Herz J,Flint N,Stanley K,Frank R,Dobberstein B

更新日期：1990-12-10 00:00:00

abstract：:It has been hypothesized that hyperthermia promotes oxygen-centered free radical formation in cells; however, to date there is no direct evidence of this heat-induced increase in oxygen free radical flux. Using electron paramagnetic resonance (EPR) spin trapping, we sought direct evidence for free radical generation d...

journal_title：FEBS letters

authors： Flanagan SW,Moseley PL,Buettner GR

更新日期：1998-07-17 00:00:00

abstract：:The Ras homology (Rho) guanine nucleotide exchange factor p115-RhoGEF couples the alpha(13) heterotrimeric guanine nucleotide binding protein (G protein) subunit to Rho GTPase. Alpha(13) binds to a regulator of G protein signaling (RGS) domain in p115-RhoGEF, but the mechanism of alpha(13) activation of p115-RhoGEF is...

journal_title：FEBS letters

authors： Bhattacharyya R,Wedegaertner PB

更新日期：2003-04-10 00:00:00

abstract：:Rat calvaria cells grown in culture for one week had properties of osteoblasts: a high content in alkaline phosphatase and a marked cyclic AMP response to parathyroid hormone (PTH). In short-term experiments, insulin-like growth factor I (IGF I) stimulated the incorporation of [14C] glucose into glycogen. When IGF I w...

journal_title：FEBS letters

authors： Schmid C,Steiner T,Froesch ER

更新日期：1984-07-23 00:00:00

abstract：:Strigolactones are a new class of phytohormones synthesized from carotenoids via carlactone. The complex structure of carlactone is not easily deducible from its precursor, a cis-configured β-carotene cleavage product, and is thus formed via a poorly understood series of reactions and molecular rearrangements, all cat...

journal_title：FEBS letters

authors： Bruno M,Vermathen M,Alder A,Wüst F,Schaub P,van der Steen R,Beyer P,Ghisla S,Al-Babili S

更新日期：2017-03-01 00:00:00

abstract：:A method was established for measuring molecule numbers of three different myosin heavy chain (MHC) mRNA isoforms in total RNA preparations. The quantification was based on a combination of primer-directed reverse transcriptase and polymerase chain reactions with 5'-digoxigenin-labeled oligonucleotides, using external...

journal_title：FEBS letters

authors： Peuker H,Pette D

更新日期：1993-03-08 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：:Putrescine N-methyltransferase (PMT) catalyses S-adenosylmethionine (SAM)-dependent methylation of putrescine in tropane alkaloid biosynthesis. PMT presumably evolved from the ubiquitous spermidine synthase (SPDS). SPDS protein structure suggested that only few amino acid exchanges in the active site were necessary to...

journal_title：FEBS letters

authors： Biastoff S,Reinhardt N,Reva V,Brandt W,Dräger B

更新日期：2009-10-20 00:00:00

abstract：:Siamycin I disrupts growth and quorum sensing in Enterococcus faecalis. Using purified intact protein, we demonstrate here that quorum membrane sensor kinase FsrC is a direct target of siamycin I, reducing pheromone-stimulated autophosphorylation activity by up to 91%. Inhibition was non-competitive with ATP as substr...

journal_title：FEBS letters

authors： Ma P,Nishiguchi K,Yuille HM,Davis LM,Nakayama J,Phillips-Jones MK

更新日期：2011-09-02 00:00:00

abstract：:The interferon inducible transmembrane (IFITM) proteins mediate several cellular processes such as homotypic cell adhesion functions of interferons (IFNs) and cellular anti-proliferative activities. We show that the BAF complex-mediated induction of IFITM3 is dependent on binding of the transcriptional enhancer factor...

journal_title：FEBS letters

authors： Cuddapah S,Cui K,Zhao K

更新日期：2008-01-23 00:00:00

abstract：:Maculatin 1.1 is an antimicrobial peptide isolated from the Australian tree frog Litoria genimaculata that adopts an amphipathic, alpha-helical structure in solution. Its orientation and conformation when incorporated to pre-formed DMPG (1,2-dimyristoyl-sn-glycero-3-phosphoglycerol) and DMPC (1,2-dimyristoyl-sn-glycer...

journal_title：FEBS letters

authors： Chia CS,Torres J,Cooper MA,Arkin IT,Bowie JH

更新日期：2002-02-13 00:00:00

abstract：:The effect of persistent measles virus infection on c-fos protooncogene and protein kinase C (PKC-I) gene expression in a murine neuroblastoma cell line was studied. Overexpression of c-fos protooncogene by infected NS20Y/MS cells was detected when compared with uninfected NS20Y cells. The level of PKC-I-specific mRNA...

journal_title：FEBS letters

authors： Wolfson M,Katorza A,Segal S,Rager-Zisman B

更新日期：1989-07-03 00:00:00

abstract：:A novel GTP binding protein (G protein) alpha subunit cDNA was isolated from a T cell leukemia cell line, Jurkat, utilizing polymerase chain reaction (PCR). The predicted amino acid sequence of this G protein alpha subunit showed the highest identity (96.6%) to bovine cone cell-specific transducin (Tc alpha). The orga...

journal_title：FEBS letters

authors： Kubo M,Hirano T,Kakinuma M

更新日期：1991-10-21 00:00:00

abstract：:Leishmania internalize hemoglobin (Hb) via a specific receptor (HbR) for their survival. To identify the Hb-binding domain of HbR, we cloned and expressed several truncated proteins of HbR and determined their ability to bind Hb. Our findings reveal that 90% of Hb-binding activity is retained in HbR41-80 in comparison...

journal_title：FEBS letters

authors： Rastogi R,Verma JK,Singh V,Krishnamurthy G,Sood C,Kapoor A,Kumar K,Ansari I,Mukhopadhyay A

更新日期：2020-12-14 00:00:00

abstract：:The relation between codon usage and gene-expression levels is an intensively investigated and discussed topic in the field of molecular evolution. We statistically analyzed 25 Escherichia coli gene sequences by a new classification of synonymous codons and found that (i) there are two distinct types of linkage betwee...

journal_title：FEBS letters

authors： Nakamura T,Suyama A,Wada A

更新日期：1991-09-02 00:00:00

abstract：:We have recently reported a neural variant of microtubule-associated protein 4 with a short pro-rich region (MAP4-SP). Here, we show that the neural MAP4 has reduced microtubule-stabilizing activity, compared to the ubiquitous MAP4 with a long pro-rich region (MAP4-LP), both in vitro and in vivo. Fluorescence recovery...

journal_title：FEBS letters

authors： Hasan MR,Jin M,Matsushima K,Miyamoto S,Kotani S,Nakagawa H

更新日期：2006-06-12 00:00:00

abstract：:Stimulated neutrophils exhibit coordinated sinusoidal oscillations in filamentous actin content and cellular shape. We investigated the effect of inhibition of the small G protein Rho on neutrophil actin polymerization, shape changes and oscillations using a genetically engineered toxin that enters cells and selective...

journal_title：FEBS letters

authors： Ehrengruber MU,Boquet P,Coates TD,Deranleau DA

更新日期：1995-09-25 00:00:00

abstract：:1H-NMR spectroscopy has been applied to identify components in the urine of subjects with a deficiency of the enzyme 3-hydroxy-3-methylglutaryl-CoA lyase. One-dimensional spectra of samples from a pair of non-identical twins with this disorder were very similar and are probably diagnostic. The most intense signals wer...

journal_title：FEBS letters

authors： Iles RA,Jago JR,Williams SR,Chalmers RA

更新日期：1986-07-14 00:00:00

abstract：:Suppressors of cytokine signaling (SOCS) proteins possess common structures, a SOCS box at the C-terminus and a SH2 domain at their center. These suppressors are inducible in response to cytokines and act as negative regulators of cytokine signaling. The ASB proteins also contain the SOCS box and the ankyrin repeat se...

journal_title：FEBS letters

authors： Kohroki J,Fujita S,Itoh N,Yamada Y,Imai H,Yumoto N,Nakanishi T,Tanaka K

更新日期：2001-09-14 00:00:00