Interaction between HERC1 and M2-type pyruvate kinase.

abstract：:In the present study, we have explored the impact of deleting a single allele of PDK1 in T cell progenitors on alpha/beta and gamma/delta T cell development. The data show that deleting a single allele of PDK1 allows differentiation of alpha/beta T cells but prevents their proliferative expansion in the thymus. Accord...

journal_title：FEBS letters

authors： Kelly AP,Hinton HJ,Clarke RG,Cantrell DA

更新日期：2006-04-03 00:00:00

abstract：:Alterations in both calcitonin (CT) secretion and plasma calcium were recently described in adult obese Zucker rats. We have investigated the CT biosynthetic activity of thyroid glands in 30-day-old obese Zucker rats (fa/fa), and their controls (Lean). Plasma calcium level was significantly increased (+0.6 mg/dl) in o...

journal_title：FEBS letters

authors： Segond N,Jullienne A,Tahri EH,Garel JM

更新日期：1984-08-20 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：:Mammalian culture cells have the potential for periodicity, since high concentrations of serum can elicit the circadian expression of clock genes in rat-1 fibroblasts. However, the mechanism by which serum affects circadian gene expression remains unclear. In the present study, we incubated rat-1 cells with forskolin ...

journal_title：FEBS letters

authors： Yagita K,Okamura H

更新日期：2000-01-07 00:00:00

abstract：:The autocrine motility factor (AMF) is a multifunctional protein that is involved in tumor progression including enhanced invasiveness via induction of matrix metalloproteinase-3 (MMP3). The increase in MMP3 was found in an AMF-high production tumor cell line, and c-Jun, c-Fos and mitogen-activated protein kinases (MA...

journal_title：FEBS letters

authors： Haga A,Funasaka T,Deyashiki Y,Raz A

更新日期：2008-06-11 00:00:00

abstract：:The -proteobacterium Wolinella succinogenes grows anaerobically by respiratory nitrite ammonification but not by denitrification. Nevertheless, it is capable of N(2)O reduction to N(2). Recently, the genome sequence of W. succinogenes revealed a nos gene cluster with intriguing features encoding a new type of N(2)O re...

journal_title：FEBS letters

authors： Simon J,Einsle O,Kroneck PM,Zumft WG

更新日期：2004-07-02 00:00:00

abstract：:While negative effect of smoking on the resistance to viral infections was known, the underlying mechanisms remained unclear. Here we report that products of cigarette smoking compromise the cellular anti-viral defenses by inhibiting the signaling induced by Type I interferon (IFN). Cigarette smoking condensate (but n...

journal_title：FEBS letters

authors： HuangFu WC,Liu J,Harty RN,Fuchs SY

更新日期：2008-09-22 00:00:00

abstract：:Bone morphogenetic proteins (BMPs) are members of the transforming growth factor-β (TGF-β) family that signal via type I and type II serine/threonine kinase receptors and intracellular Smad transcription factors. BMPs are multifunctional regulators of development and tissue homeostasis and they were initially characte...

journal_title：FEBS letters

authors： Cai J,Pardali E,Sánchez-Duffhues G,ten Dijke P

更新日期：2012-07-04 00:00:00

abstract：:Intrinsically unstructured proteins (IUPs) are common in various proteomes and occupy a unique structural and functional niche in which function is directly linked to structural disorder. The evidence that these proteins exist without a well-defined folded structure in vitro is compelling, and justifies considering th...

journal_title：FEBS letters

authors： Tompa P

更新日期：2005-06-13 00:00:00

abstract：:Sequence comparisons of 5 S and other ribosomal RNAs by segments can be useful in understanding anomalous primary and secondary structures and in assessing phylogenetic relationships. In a segmented analysis, the 5'-half of the Chlamydomonas reinhardii chloroplast 5 S ribosomal RNA is found to have a very close sequen...

journal_title：FEBS letters

authors： Delihas N

更新日期：1987-09-14 00:00:00

abstract：:The results of the present investigation relate the effects of the nutritional state and administration of clofibric acid (CLA), a hypolipidaemic drug and peroxisomal proliferator, on phosphatidylethanolamine (PE) synthesis in rat liver and fatty acid metabolism. Fasting and CLA treatment of animals causes an increase...

journal_title：FEBS letters

authors： Lenart J,Komańska I,Pikuła S,Jasińska R

更新日期：1998-08-28 00:00:00

abstract：:The relationship between active transport of lactose via the lactose permease and the protonmotive force has been determined in E. coli cells using either the respiratory chain inhibitor cyanide or protonophores to decrease the protonmotive force progressively. In contradiction with the prediction of the delocalized c...

journal_title：FEBS letters

authors： Ghazi A,Delamourd L,Shechter E

更新日期：1986-12-15 00:00:00

abstract：:Nuclear ionic channels (NICs) represent ubiquitous structures of living cells, although little is known about their functional properties and encoding genes. To characterize NICs, liver nuclear membrane vesicles were reconstituted into either planar lipid bilayers or proteoliposomes. Reconstitution of nuclear envelope...

journal_title：FEBS letters

authors： Guihard G,Proteau S,Payet MD,Escande D,Rousseau E

更新日期：2000-07-07 00:00:00

abstract：:Isoenzymes of creatine kinase (CK, EC 2.7.3.2) in guinea-pig smooth, cardiac and skeletal muscles as well as in brain were analyzed by cellulose acetate electrophoresis and FPLC gel permeation chromatography. In crude tissue extracts of smooth muscles brain type BB-CK and the hybrid form MB-CK were detected, but in en...

journal_title：FEBS letters

authors： Ishida Y,Wyss M,Hemmer W,Wallimann T

更新日期：1991-05-20 00:00:00

abstract：:The rate of formation of diferric-transferrin has been studied using various combinations of Fe(II), Tf, Cp and h serum. When the reactants were added in a correct physiological sequence, ceruloplasmin and diluted human serum showed the fastest rate of saturation of transferrin. ...

journal_title：FEBS letters

authors： Chidambaram MV,Barnes G,Frieden E

更新日期：1983-08-08 00:00:00

abstract：:Apart from the 8 kDa subunit, which is of chloroplast origin, most of the small polypeptides of the PS I reaction center from higher plants are encoded in nuclear genes. We describe here the first nucleotide sequence of a nuclear component of this photosystem, the precursor of the 20 kDa protein. The deduced sequence ...

journal_title：FEBS letters

authors： Lagoutte B

更新日期：1988-05-23 00:00:00

abstract：:Extracellular vesicles (EVs) contain microRNAs (miRNAs). However, the exact molecular mechanisms of the recruitment of miRNAs in EVs are not well characterized. Based on proteomic analysis, we identified that silencing of Annexin A2 (ANXA2) significantly decreased the amount of miRNAs in EVs. In addition, microarray a...

journal_title：FEBS letters

authors： Hagiwara K,Katsuda T,Gailhouste L,Kosaka N,Ochiya T

更新日期：2015-12-21 00:00:00

abstract：:Monocyte chemoattractant protein-1 (MCP-1) is a member of the beta chemokine family which acts through specific seven transmembrane receptors to recruit monocytes, basophils, and T lymphocytes to sites of inflammation. To identify regions of the human MCP-1 protein which are important for its biological activity, we h...

journal_title：FEBS letters

authors： Steitz SA,Hasegawa K,Chiang SL,Cobb RR,Castro MA,Lobl TJ,Yamada M,Lazarides E,Cardarelli PM

更新日期：1998-07-03 00:00:00

abstract：:Read-through or mutations of a stop codon resulting in translation of the 3'-UTR produce potentially toxic C-terminally extended proteins. However, quality control mechanisms for such proteins are poorly understood in mammalian cells. Here, a comprehensive analysis of the 3'-UTRs of genes associated with hereditary di...

journal_title：FEBS letters

authors： Hashimoto S,Nobuta R,Izawa T,Inada T

更新日期：2019-04-01 00:00:00

abstract：:In mouse mammary epithelial cells in primary culture, mechanical stimulation of a cell induced in other cells within the same colony a short depolarization of less than 15 mV with a duration of 1-8 s and a subsequent, prominent hyperpolarization of 6 mV lasting 10-40 s. Epidermal growth factor induces a spontaneous hy...

journal_title：FEBS letters

authors： Enomoto K,Furuya K,Maeno T,Edwards C,Oka T

更新日期：1987-10-19 00:00:00

abstract：:We have isolated a potent platelet aggregation inducer from the crude venom of Calloselasma rhodostoma (Malayan pit viper), termed rhodoaggretin, with a novel oligomeric structure consisting of a dimer of C-type lectin-like heterodimers. On the basis of its native molecular mass of 66 kDa, and a M(r) of 30 kDa for its...

journal_title：FEBS letters

authors： Wang R,Kong C,Kolatkar P,Chung MC

更新日期：2001-11-23 00:00:00

abstract：:The class III phosphatidylinositol 3-kinase (PI3K-III) complex and its phosphorylated lipid product phosphatidylinositol 3-phosphate (PtdIns3P) control the three topologically related membrane-involution processes autophagy, endocytosis, and cytokinesis. The activity of the catalytic unit of PI3K-III complex, the Vacu...

journal_title：FEBS letters

authors： Abrahamsen H,Stenmark H,Platta HW

更新日期：2012-06-04 00:00:00

abstract：:A novel peptide from Centruroides noxius Hoffmann scorpion venom was isolated and sequenced. The 37 amino acid peptide belongs to the charybdotoxin sub-family (alphaKTx1) and was numbered member 11. alphaKTx1.11 has 75% sequence identity with iberiotoxin and 54% with charybdotoxin. alphaKTx1.11 revealed specificity fo...

journal_title：FEBS letters

authors： Garcia-Valdes J,Zamudio FZ,Toro L,Possani LD

更新日期：2001-09-21 00:00:00

abstract：:Red blood cells from patients homozygotes for hemoglobin S (HbS) have been studied using a computer-controlled microspectrophotometer, which allows measurements of spectra and dynamics to be undertaken in a single erythrocyte. Complete photodissociation of HbCO results in polymerization of intracellular deoxyhemoglobi...

journal_title：FEBS letters

authors： Coletta M,Alayash AI,Wilson MT,Benedetti PA,Evangelista V,Brunori M

更新日期：1988-08-15 00:00:00

abstract：:Transglutaminase 2 (TG2) is a GTP-binding protein with transglutaminase activity. Despite advances in the characterization of TG2 functions and their impact on cellular processes, the role of TG2 in Human chronic myelogenous leukemia K562 cell line is still poorly understood. To understand the biological significance ...

journal_title：FEBS letters

authors： Kang SK,Lee JY,Chung TW,Kim CH

更新日期：2004-11-19 00:00:00

abstract：:It has previously been shown that the levels of poly(ADP-ribose)polymerase and polymers of ADP-ribose that co-purify with the nuclear matrix in regenerating liver fluctuate with the levels of in vivo DNA replication [(1988) FEBS Lett. 236, 362-366]. We have now electrophoretically identified lamins A and C, and poly(A...

journal_title：FEBS letters

authors： Pedraza-Reyes M,Alvarez-Gonzalez R

更新日期：1990-12-17 00:00:00

abstract：:(-)-Epigallocatechin-3-O-gallate (EGCG), a polyphenol in green tea, induces apoptosis in acute myeloid leukemia (AML) cells without affecting normal cells. In this study, we observed that cGMP acts as a cell death mediator of the EGCG-induced anti-AML effect through acid sphingomyelinase activation. EGCG activated the...

journal_title：FEBS letters

authors： Kumazoe M,Kim Y,Bae J,Takai M,Murata M,Suemasu Y,Sugihara K,Yamashita S,Tsukamoto S,Huang Y,Nakahara K,Yamada K,Tachibana H

更新日期：2013-09-17 00:00:00

abstract：:Artificial spider silk proteins may form fibers with exceptional strength and elasticity. Wrapping silk, or aciniform silk, is the toughest of the spider silks, and has a very different protein composition than other spider silks. Here, we present the characterization of an aciniform protein (AcSp1) subunit named W1, ...

journal_title：FEBS letters

authors： Xu L,Tremblay ML,Orrell KE,Leclerc J,Meng Q,Liu XQ,Rainey JK

更新日期：2013-10-01 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：:p21-activated protein kinase gamma-PAK phosphorylates prolactin (PRL) in rat pituitary secretory granules on Ser-177 and on the equivalent site, Ser-179, in recombinant human PRL. This is shown by comparison of phosphopeptide maps with the human PRL mutant S179D. gamma-PAK is present in rat and bovine granules as iden...

journal_title：FEBS letters

authors： Tuazon PT,Lorenson MY,Walker AM,Traugh JA

更新日期：2002-03-27 00:00:00