The plant extracellular transglutaminase: what mammal analogues tell.

abstract：:Lamin A/C proteins are the major components of a thin proteinaceous filamentous meshwork, the lamina, that underlies the inner nuclear membrane. A few specific mutations in the lamin A/C gene cause a disease with remarkably different clinical features: FPLD, or familial partial lipodystrophy (Dunnigan-type), which mai...

journal_title：Amino acids

authors： Rajendran V,Purohit R,Sethumadhavan R

更新日期：2012-08-01 00:00:00

abstract：:Knowing the key features of the structure and the biochemistry of proteins is crucial to improving enzymes of industrial interest like β-fructofuranosidase. Gene sacA from Bacillus licheniformis ATCC 14580 codifies a sucrose-6-phosphate hydrolase, a β-fructofuranosidase (E.C. 3.1.2.26, protein BlsacA), which has no cr...

journal_title：Amino acids

authors： Mera A,de Lima MZT,Bernardes A,Garcia W,Muniz JRC

更新日期：2019-04-01 00:00:00

abstract：:The G protein-coupled receptor kinase (GRK) family consists of seven cytosolic serine/threonine (Ser/Thr) protein kinases, and among them, GRK2 is involved in the regulation of an enormous range of both G protein-coupled receptors (GPCRs) and non-GPCR substrates that participate in or regulate many critical cellular p...

journal_title：Amino acids

authors： Kang JH,Toita R,Kawano T,Murata M,Asai D

更新日期：2020-07-01 00:00:00

abstract：:The tailor made amino acid β-N-methyl-amino-L-alanine (BMAA) is a neurotoxin produced by cyanobacteria. It has been associated with certain forms of progressive neurodegenerative disease, including sporadic Amyotrophic Lateral Sclerosis and Alzheimer's disease. Some different reports of BMAA in cyanobacterial blooms f...

journal_title：Amino acids

authors： Cervantes Cianca RC,Baptista MS,Lopes VR,Vasconcelos VM

更新日期：2012-06-01 00:00:00

abstract：:Ornithine decarboxylase antizyme 1 (AZ1) is a major regulatory protein responsible for the regulation and degradation of ornithine decarboxylase (ODC). To better understand the role of AZ1 in polyamine metabolism and in modulating the response to anticancer polyamine analogues, a small interfering RNA strategy was use...

journal_title：Amino acids

authors： Fraser AV,Goodwin AC,Hacker-Prietz A,Sugar E,Woster PM,Casero RA Jr

更新日期：2012-02-01 00:00:00

abstract：:Until now information about the influence of puberty on gingival tissue responses to Ni-Ti alloy haven't been available. Since our previous researches have demonstrated that Ni-Ti appliances have an influence on hyperplastic gingivopathy and data has pointed out a possible hormonal influence on the susceptibility of g...

journal_title：Amino acids

authors： Venza M,Visalli M,Ruggeri P,Cicciù D,Teti D

更新日期：2002-01-01 00:00:00

abstract：:The objective of this study was to determine the dose as well as duration of exposure-dependent effects of L-alanyl-L-glutamine, arginine or taurine on polymorphonuclear neutrophil (PMN) free alpha-keto acid profiles and, in a parallel study, on PMN immune functions. Exogenous L-alanyl-L-glutamine significantly increa...

journal_title：Amino acids

authors： Mühling J,Nickolaus KA,Halabi M,Fuchs M,Krüll M,Engel J,Wolff M,Matejec R,Langefeld TW,Welters ID,Menges T,Dehne MG,Sablotzki A,Hempelmann G

更新日期：2005-11-01 00:00:00

abstract：:In the present study, we report the synthesis and biological evaluation of a series of new non-peptide PAR(1) mimetic receptor antagonists, based on conformational analysis of the S(42)FLLR(46) tethered ligand (TL) sequence of PAR(1). These compounds incorporate the key pharmacophore groups in the TL sequence, guanidy...

journal_title：Amino acids

authors： Androutsou ME,Saifeddine M,Hollenberg MD,Matsoukas J,Agelis G

更新日期：2010-04-01 00:00:00

abstract：:The high efficiency of protein deposition during the neonatal period is driven by high rates of protein synthesis, which are maximally stimulated after feeding. In the current study, we examined the individual roles of amino acids and insulin in the regulation of protein synthesis in peripheral and visceral tissues of...

journal_title：Amino acids

authors： Suryawan A,O'Connor PM,Bush JA,Nguyen HV,Davis TA

更新日期：2009-05-01 00:00:00

abstract：:Breast cancer susceptibility gene 2 (BRCA2) is an important tumor suppressor, which is participated in repair of damaged DNA by its highly conserved BRC repeat motifs regulating RAD51 protein homologous recombination and thereby preventing cell carcinogenesis. In this study, the BRCA2(1524-1548)-RAD51(241-260) complex...

journal_title：Amino acids

authors： Li J,Lu K,Lv M,Liu G,Ma L,Qi J

更新日期：2020-03-01 00:00:00

abstract：:Selective removal of protecting groups under different cleavage mechanisms could be an asset in peptide synthesis, since it provides the feasibility to incorporate different functional groups in similar reactive centres. However, selective protection/deprotection of orthogonal protecting groups in peptides is still ch...

journal_title：Amino acids

authors： Stathopoulos P,Papas S,Sakka M,Tzakos AG,Tsikaris V

更新日期：2014-05-01 00:00:00

abstract：:Taurine is found in bone tissue, but its function in skeletal tissue is not fully understood. The present study was undertaken to investigate regulation of gene expression of connective tissue growth factor (CTGF), and the roles of mitogen-activated protein kinases (MAPKs) in murine osteoblast MC3T3-E1 cells treated w...

journal_title：Amino acids

authors： Yuan LQ,Lu Y,Luo XH,Xie H,Wu XP,Liao EY

更新日期：2007-01-01 00:00:00

abstract：:Two experiments were conducted to evaluate the effects of dietary supplementation with Astragalus polysaccharide (APS) on growth performance, apparent ileal digestibilities (AID) of amino acids (AA), and their serum concentrations in early weaned piglets. In Exp. 1, 60 pigs were weaned at 21 days of age (BW 7.35 +/- 0...

journal_title：Amino acids

authors： Yin FG,Liu YL,Yin YL,Kong XF,Huang RL,Li TJ,Wu GY,Hou Y

更新日期：2009-07-01 00:00:00

abstract：:Histamine plays highlighted roles in the development of many common, emergent and rare diseases. In mammals, histamine is formed by decarboxylation of L-histidine, which is catalyzed by pyridoxal-5'-phosphate (PLP) dependent histidine decarboxylase (HDC, EC 4.1.1.22). The limited availability and stability of the prot...

journal_title：Amino acids

authors： Castro-Oropeza R,Pino-Ángeles A,Khomutov MA,Urdiales JL,Moya-García AA,Vepsäläinen J,Persson L,Sarabia F,Khomutov A,Sánchez-Jiménez F

更新日期：2014-03-01 00:00:00

abstract：:O-linked β-N-actylglucosamine (O-GlcNAc) is a carbohydrate post-translational modification on hydroxyl groups of serine and/or threonine residues of cytosolic and nuclear proteins. Analogous to phosphorylation, O-GlcNAcylation plays crucial regulatory roles in a variety of cellular processes. O-GlcNAc was termed a nut...

journal_title：Amino acids

authors： Ma Z,Vosseller K

更新日期：2013-10-01 00:00:00

abstract：:Low concentrations of L-homoarginine (hArg) in plasma or serum and urine have recently emerged as a novel cardiovascular risk factor. Previously, we reported gas chromatography-mass spectrometry (GC-MS) and GC-tandem MS (GC-MS/MS) methods for the quantitative determination of hArg and Arg in plasma, serum, urine and o...

journal_title：Amino acids

authors： Hanff E,Kayacelebi AA,Yanchev GR,Maassen N,Haghikia A,Tsikas D

更新日期：2016-03-01 00:00:00

abstract：:Two novel cyclic hexapeptides, designated NW-G10 (1) and NW-G11 (2), were isolated from the fermentation broth of Streptomyces alboflavus 313. Their relative structures were elucidated on the basis of extensive spectroscopic analysis, and the absolute configurations of several constituent amino acids were determined b...

journal_title：Amino acids

authors： Wei S,Fan L,Wu W,Ji Z

更新日期：2012-11-01 00:00:00

abstract：:Amino acid and glucosinolate biosynthesis are two interdependent pathways; amino acid synthesis as a part of primary metabolism provides the precursors for glucosinolate biosynthesis in secondary metabolism. In our previous studies, the combination of coexpression analysis and metabolite profiling led to the identific...

journal_title：Amino acids

authors： Albinsky D,Sawada Y,Kuwahara A,Nagano M,Hirai A,Saito K,Hirai MY

更新日期：2010-10-01 00:00:00

abstract：:The effect of oxygen derived free radicals (OFR) on aromatic and sulphur containing amino acids has been investigated, both in their free form and within protein backbones. Aerated amino acids and proteins in solution were exposed to three discrete OFR generating systems; (1) gamma radiation in the presence or absence...

journal_title：Amino acids

authors： Griffiths HR,Lunec J,Blake DR

更新日期：1992-06-01 00:00:00

abstract：:The discovery of the dipeptide gamma-glutamyltaurine (gamma-GT; glutaurine, Litoralon) in the parathyroid in 1980 and later in the brain of mammals gave rise to studies on intrinsic and synthetic taurine peptides of this type. It was suggested that gamma-glutamyltransferase (GGT; gamma-glutamyltranspeptidase) in the b...

journal_title：Amino acids

authors： Bittner S,Win T,Gupta R

更新日期：2005-06-01 00:00:00

abstract：:In the article (Romek et al. 2013) we reported the values of δ15N (‰) and δ13C (‰) obtained by. ...

journal_title：Amino acids

authors： Romek KM,Julien M,Frasquet-Darrieux M,Tea I,Antheaume I,Hankard R,Robins RJ

更新日期：2018-01-01 00:00:00

abstract：:Hepatocytes were cultured for 3 days as spheroids (aggregates) or as monolayers in basal medium and in sulfur amino acid-supplemented media. Cultured hepatocytes had low levels of cysteine dioxygenase (CDO) activity and normal levels of gamma-glutamylcysteine synthetase (GCS) and cysteine-sulfinate decarboxylase (CSDC...

journal_title：Amino acids

authors： Ohta J,Kwon YH,Stipanuk MH

更新日期：2000-01-01 00:00:00

abstract：:Asymmetric dimethylarginine (ADMA) is a methylated form of arginine and an endogenous nitric oxide synthase inhibitor. Renal function decline is associated with increase of plasma ADMA in chronic kidney disease populations. It is yet unknown how isolated renal function impairment affects ADMA homeostasis in healthy hu...

journal_title：Amino acids

authors： Said MY,Douwes RM,van Londen M,Minović I,Frenay AR,de Borst MH,van den Berg E,Heiner-Fokkema MR,Kayacelebi AA,Bollenbach A,van Goor H,Navis G,Tsikas D,Bakker SJL

更新日期：2019-03-01 00:00:00

abstract：:Among many actions assigned to taurine (Tau), the most abundant amino acid in numerous mammalian tissues, it prevents high-fat diet-induced obesity with increasing resting energy expenditure. To sustain this Tau action, the goal of the present study was to explore the acute effects of Tau on baseline and on adrenaline...

journal_title：Amino acids

authors： Piña-Zentella G,de la Rosa-Cuevas G,Vázquez-Meza H,Piña E,de Piña MZ

更新日期：2012-05-01 00:00:00

abstract：:Glutamate is stored in synaptic vesicles in presynaptic neurons. It is released into the synaptic cleft to provide signalling to postsynaptic neurons. Normally, the astroglial glutamate transporters GLT-1 and GLAST take up glutamate to mediate a high signal-to-noise ratio in the synaptic signalling, and also to preven...

journal_title：Amino acids

authors： Persson M,Rönnbäck L

更新日期：2012-01-01 00:00:00

abstract：:The daily requirement of a 70-kg male for creatine is about 2 g; up to half of this may be obtained from a typical omnivorous diet, with the remainder being synthesized in the body Creatine is a carninutrient, which means that it is only available to adults via animal foodstuffs, principally skeletal muscle, or via su...

journal_title：Amino acids

authors： Brosnan ME,Brosnan JT

更新日期：2016-08-01 00:00:00

abstract：:Nitric oxide is a small potentially toxic molecule and a diatomic free radical. We report the interaction of L-arginine, oxygen and calcium with the synthesis of nitric oxide in heart mitochondria. Nitric oxide synthesis is increased in broken rat heart mitochondria compared with intact and permeabilized mitochondria....

journal_title：Amino acids

authors： Saavedra-Molina A,Ramírez-Emiliano J,Clemente-Guerrero M,Pérez-Vázquez V,Aguilera-Aguirre L,González-Hernández JC

更新日期：2003-01-01 00:00:00

abstract：:A novel recombinant disintegrin, vicrostatin (VCN), displays high binding affinity to a broad range of human integrins in substantial competitive biological advantage over other integrin-based antagonists. In this study, we synthesized a new 64Cu-labeled VCN probe and evaluated its imaging properties for prostate canc...

journal_title：Amino acids

authors： Jadvar H,Chen K,Park R,Yap LP,Vorobyova I,Swenson S,Markland FS

更新日期：2019-11-01 00:00:00

abstract：:Chiral dehydroamino acid building blocks are versatile starting materials for the preparation of optically active unusual amino acids and other compounds of pharmacological interest. Herein we disclose the expedient preparation of dehydroalanines (ΔAla) equipped with oxazolidin-2-one (Oxd) chiral auxiliaries, Ts-Oxd-Δ...

journal_title：Amino acids

authors： De Marco R,Cavina L,Greco A,Gentilucci L

更新日期：2014-12-01 00:00:00

abstract：:Knowledge of the subcellular location of a protein provides valuable information about its function, possible interaction with other proteins and drug targetability, among other things. The experimental determination of a protein's location in the cell is expensive, time consuming and open to human error. Fast and acc...

journal_title：Amino acids

authors： Mooney C,Cessieux A,Shields DC,Pollastri G

更新日期：2013-08-01 00:00:00