Complete amino acid sequence of the heme-binding core in bakers' yeast cytochrome b2 (L-(+)-lactate dehydrogenase).

abstract：:NikR proteins are bacterial metallo-regulatory transcription factors that control the expression of the nickel uptake system and/or nickel containing enzymes such as urease, and are involved in the acid stress response. Here, a comparative study is reported on NikR from Helicobacter pylori (HpNikR) and Escherichia col...

journal_title：Biochimie

authors： Fauquant C,Diederix RE,Rodrigue A,Dian C,Kapp U,Terradot L,Mandrand-Berthelot MA,Michaud-Soret I

更新日期：2006-11-01 00:00:00

abstract：:Kinetic properties of PGM1 and PGM2 phosphoglucomutase "primary" isoenzymes from human erythrocytes were studied. The two enzyme forms share a "ping-pong" kinetic mechanism and show similar Km for substrate (glucose 1-P) and cofactor (glucose 1,6-P2). Micromolar concentrations of fructose 1,6-P2 and glycerate 2,3-P2 i...

journal_title：Biochimie

authors： Ninfali P,Accorsi A,Palma F,Fazi A,Piatti E,Chiarantini L,Fornaini G

更新日期：1984-09-01 00:00:00

abstract：:Diadenosine 5',5'''-p1,p4-tetraphosphate (Ap4A) alpha, beta-phosphorylase from yeast Saccharomyces cerevisiae catalyzes two reactions: Ap4A cleavage and nucleoside diphosphate--phosphate (NDP-Pi) exchange. In both reactions phosphate can be substituted by arsenate, chromate, molybdate, tungstate or vanadate. In the pr...

journal_title：Biochimie

authors： Guranowski A,Blanquet S

更新日期：1986-05-01 00:00:00

abstract：:Nucleolin (NCL) is one of the most abundant non ribosomal protein of the nucleolus where it plays a central role in polymerase I transcription. NCL is also found outside of the nucleolus, in the nucleoplasm, cytoplasm as well as on the cell membrane. It acts in all cell compartments to control cellular homeostasis and...

journal_title：Biochimie

authors： Berger CM,Gaume X,Bouvet P

更新日期：2015-06-01 00:00:00

abstract：:In man the brain represents about 2% of the body weight, but contains 25% of the body's cholesterol. Cholesterol itself does not cross the blood-brain barrier and is synthesised in situ. Excess cholesterol from brain is exported in the form of oxysterols, or metabolised to steroids, which in contrast to cholesterol ca...

journal_title：Biochimie

authors： Wang Y,Karu K,Griffiths WJ

更新日期：2007-02-01 00:00:00

abstract：:The formation of integral membrane voltage-gated ion channels by the initially soluble C-terminal channel polypeptide (CP) of the pore-forming colicins is a fruitful area for studies on membrane protein import. The dependence of CP import on specific membrane parameters can be better understood using liposomes and pla...

journal_title：Biochimie

authors： Zakharov SD,Cramer WA

更新日期：2002-05-01 00:00:00

abstract：:During clinical trials, a number of fully characterized molecules are dropped along the way because they do not provide enough benefit for the patient. Some of them show limited side effects and might be of great use for other applications. AS1411 is a nucleolin-targeting aptamer that underwent phase II clinical trial...

journal_title：Biochimie

authors： Métifiot M,Amrane S,Mergny JL,Andreola ML

更新日期：2015-11-01 00:00:00

abstract：:Versican and decorin, two proteoglycans (PGs) with contradictory roles in the pathophysiology of cancer, comprise important stromal components in many tumor types and play a crucial role in the progression of cancer. In this study, we provide direct evidence for a significant and stage-related accumulation of versican...

journal_title：Biochimie

authors： Skandalis SS,Theocharis AD,Papageorgakopoulou N,Vynios DH,Theocharis DA

更新日期：2006-09-01 00:00:00

abstract：:Diabetic cardiomyopathy is related to oxidative stress and correlated with the presence of advanced glycation end products (AGEs). In a clinical setting, AGEs can be detected in patients presenting diabetic cardiomyopathy; however, the underlying mechanism has yet to be elucidated. In our previous study, AGEs increase...

journal_title：Biochimie

authors： Ko SY,Chang SS,Lin IH,Chen HI

更新日期：2015-11-01 00:00:00

abstract：:A synthetic gene of yeast aspartic acid tRNA with a promoter for phage T7 RNA polymerase was cloned in Escherichia coli. The in vitro transcribed tRNA(Asp) molecules are deprived of modified nucleotides and retain their aspartylation capacity. The solution conformation of these molecules was mapped with chemical struc...

journal_title：Biochimie

authors： Perret V,Garcia A,Puglisi J,Grosjean H,Ebel JP,Florentz C,Giegé R

更新日期：1990-10-01 00:00:00

abstract：:IbpA/B, 16 kDa heat-shock proteins were recently described as recognizing heterologous protein inclusion bodies in Escherichia coli cells; the corresponding genes formed an operon regulated by the rpoH gene product, sigma 32 protein (Burland et al (1993) Genomics 16, 551; Allen et al (1992) J Bacteriol 174, 6938; Chua...

journal_title：Biochimie

authors： Laskowska E,Wawrzynów A,Taylor A

更新日期：1996-01-01 00:00:00

abstract：:The gene for the ribosomal protein L5 from the archaebacterium Sulfolobus acidocaldarius has been isolated and sequenced. The gene codes for a basic protein of molecular weight 29 165 Da. This protein shows substantial similarity to the equivalent protein from other archaebacteria as well as from yeast, and considerab...

journal_title：Biochimie

authors： Yang D,Günther I,Matheson AT,Auer J,Spicker G,Böck A

更新日期：1991-06-01 00:00:00

abstract：:At least 6 N-acetylglucosaminyltransferases (GlcNAc-T I, II, III, IV, V and VI) are involved in initiating the synthesis of the various branches found in complex asparagine-linked oligosaccharides (N-glycans), as indicated below: GlcNAc beta 1-6 GlcNAc-T V GlcNAc beta 1-4 GlcNAc-T VI GlcNAc beta 1-2Man alpha 1-6 GlcNA...

journal_title：Biochimie

authors： Brockhausen I,Narasimhan S,Schachter H

更新日期：1988-11-01 00:00:00

abstract：:Mammalian aminoacylase-1 (Acy1) participates in the breakdown of N-acetylated amino acids during intracellular protein catabolism. Acy1 is most abundantly expressed in the kidney tubular epithelium. Lately, Acy1 deficiency was identified in children with increased urinary excretion of several N-acetylamino acids. Here...

journal_title：Biochimie

authors： Lindner HA,Täfler-Naumann M,Röhm KH

更新日期：2008-05-01 00:00:00

abstract：:Since 2012, the interest for TMEM165 increased due to its implication in a rare genetic human disease named TMEM165-CDG (Congenital Disorder(s) of Glycosylation). TMEM165 is a Golgi localized protein, highly conserved through evolution and belonging to the uncharacterized protein family 0016 (UPF0016). Although the pr...

journal_title：Biochimie

authors： Lebredonchel E,Houdou M,Potelle S,de Bettignies G,Schulz C,Krzewinski Recchi MA,Lupashin V,Legrand D,Klein A,Foulquier F

更新日期：2019-10-01 00:00:00

abstract：:The metabolism of the phospholipids of the submaxillary gland are studied after intraperitoneal injections of [32P]-orthophosphate in several groups of rats. The gland contains mainly phosphatidylcholines and phosphatidylethanolamines and in smaller quantities phosphatidylinositols, phosphatidylserines, sphingomyelins...

journal_title：Biochimie

authors： Leclercq C,Di Costanzo G

更新日期：1976-01-01 00:00:00

abstract：:Hydroxylamine and its derivatives of general formula H2NOR react with aldehydes and aldimines to produce oximes. If R corresponds to the side chain of a natural amino acid, such compounds can be thought of as analogs of the corresponding amino acids, lacking the alpha-carboxylate group. Oximes formed between such comp...

journal_title：Biochimie

authors： Delbaere LT,Kallen J,Markovic-Housley Z,Khomutov AR,Khomutov RM,Karpeisky MY,Jansonius JN

更新日期：1989-04-01 00:00:00

abstract：:Beta-turmerin from turmeric (Curcuma longa) waste grits obtained after extraction of curcumin was purified by successive gel permeation chromatography. Homogeneity of beta-turmerin was confirmed by its movement as single band both in SDS-PAGE and as well as in native (basic) PAGE. The apparent molecular mass is approx...

journal_title：Biochimie

authors： Smitha S,Dhananjaya BL,Dinesha R,Srinivas L

更新日期：2009-09-01 00:00:00

abstract：:The chicken ovalbumin (Ov) gene is one of the best models to study tissue-specific gene regulation because it is only expressed in the oviduct. In this paper, a tissue-specific element was characterized by 5'-flanking region deletion in combination with in vivo gene electroporation (EP). Plasmids with varying lengths ...

journal_title：Biochimie

authors： Park HM,Sanders MM,Suzuki T,Muramatsu T

更新日期：2006-12-01 00:00:00

abstract：:The oxidation of beta-D-glucose with glucose oxidase generally requires oxygen, which, under normal conditions is present at low concentrations in the reaction medium. Experiments show that glucose oxidase is no longer saturated by oxygen at enzyme concentrations greater than 0.4 mg.ml1. This is due to the decrease in...

journal_title：Biochimie

authors： Boudrant J,Cheftel C

更新日期：1975-01-01 00:00:00

abstract：:All phytopathogenic fungi have two catalase-peroxidase paralogues located either intracellularly (KatG1) or extracellularly (KatG2). Here, for the first time a secreted bifunctional, homodimeric catalase-peroxidase (KatG2 from the rice blast fungus Magnaporthe grisea) has been produced heterologously with almost 100% ...

journal_title：Biochimie

authors： Zámocký M,Droghetti E,Bellei M,Gasselhuber B,Pabst M,Furtmüller PG,Battistuzzi G,Smulevich G,Obinger C

更新日期：2012-03-01 00:00:00

abstract：:Dihydroorotate dehydrogenase (DHODH) is the fourth enzyme in the de novo pyrimidine biosynthetic pathway and has been exploited as the target for therapy against proliferative and parasitic diseases. In this study, we report the crystal structures of DHODH from Leishmania major, the species of Leishmania associated wi...

journal_title：Biochimie

authors： Cordeiro AT,Feliciano PR,Pinheiro MP,Nonato MC

更新日期：2012-08-01 00:00:00

abstract：:GABARAPL1 belongs to the small family of GABARAP proteins (including GABARAP, GABARAPL1 and GABARAPL2/GATE-16), one of the two subfamilies of the yeast Atg8 orthologue. GABARAPL1 is involved in the intracellular transport of receptors, via an interaction with tubulin and GABA(A) or kappa opioid receptors, and also par...

journal_title：Biochimie

authors： Seguin-Py S,Lucchi G,Croizier S,Chakrama FZ,Despouy G,Le Grand JN,Ducoroy P,Boireau W,Boyer-Guittaut M,Jouvenot M,Fraichard A,Delage-Mourroux R

更新日期：2012-03-01 00:00:00

abstract：:We screened a cDNA library of the primitive eukaryote Dictyostelium discoideum constructed in the expression vector lambda gt11 with a specific antiserum directed against S-adenosyl-L-homocysteine hydrolase (AdoHcy hydrolase) and isolated cDNA clones coding for fusion proteins with beta-galactosidase. The identity of ...

journal_title：Biochimie

authors： Guitton MC,Part D,Veron M

更新日期：1988-06-01 00:00:00

abstract：:Antimicrobials targeting the fatty acid synthesis (FASII) pathway are being developed as alternative treatments for bacterial infections. Emergence of resistance to FASII inhibitors was mainly considered as a consequence of mutations in the FASII target genes. However, an alternative and efficient anti-FASII resistanc...

journal_title：Biochimie

authors： Morvan C,Halpern D,Kénanian G,Pathania A,Anba-Mondoloni J,Lamberet G,Gruss A,Gloux K

更新日期：2017-10-01 00:00:00

abstract：:Reuber H 35 hepatoma cells were synchronized by transfer in a serum free medium. Growth was re-initiated by addition of serum. Under these conditions DNA synthesis exhibited a maximum after 24 hours. Chromatin non-histone proteins prepared from cells at various phases of the cell cycle were incubated with [gamma-32P] ...

journal_title：Biochimie

authors： Defer N,Tichonicky L,Kruh J,Zoutewelle G,Van Wijk R

更新日期：1979-01-01 00:00:00

abstract：:In vertebrates, mannose 6-phosphate receptors [MPR300 (Mr 300 kDa) and MPR46 (Mr 46 kDa)] are highly conserved transmembrane glycoproteins that mediate transport of lysosomal enzymes to lysosomes. Our studies have revealed the appearance of these putative receptors in invertebrates such as the molluscs and deuterostom...

journal_title：Biochimie

authors： Visa M,Hammer E,Völker U,Koliwer-Brandl H,Kelm S,Nadimpalli SK

更新日期：2012-05-01 00:00:00

abstract：:The action of sialyltransferases (STs) on cell surface glycoconjugates is a key process in shaping cell phenotype in a variety of cells mostly involved in migratory and adhesive pathways. The factors determining cell-specific pattern of glycosylation are so far poorly understood. Most STs are resident proteins of the ...

journal_title：Biochimie

authors： Donadio S,Dubois C,Fichant G,Roybon L,Guillemot JC,Breton C,Ronin C

更新日期：2003-03-01 00:00:00

abstract：:When ribosomes encounter mRNAs lacking stop codons, two quality-control machineries, NSD for nonstop mRNA decay and ribosome quality control (RQC) for co-translational degradation of the nonstop protein by the proteasome, are triggered to eliminate aberrant molecules. In yeast, it is known that Dom34 (a homolog of eRF...

journal_title：Biochimie

authors： Kashima I,Takahashi M,Hashimoto Y,Sakota E,Nakamura Y,Inada T

更新日期：2014-11-01 00:00:00

abstract：:Recent work has shown that a DBF4 analog in yeast may be a target of nitrogen-containing bisphosphonates. DBF4 is an essential protein kinase required for DNA replication from primary eukaryotes to humans and appears to play a critical role in the S-phase checkpoint. It is also required for cell migration and cell sur...

journal_title：Biochimie

authors： Mansouri M,Mirzaei SA,Lage H,Mousavi SS,Elahian F

更新日期：2014-04-01 00:00:00