Chapter 11 Supercomplex organization of the yeast respiratory chain complexes and the ADP/ATP carrier proteins.

abstract：:Extracellular thiol/disulfide redox environments are highly regulated in healthy individuals and become oxidized in disease. This oxidation affects the function of cell surface receptors, ion channels, and structural proteins. Downstream signaling due to changes in extracellular redox potential can be studied using a ...

journal_title：Methods in enzymology

authors： Go YM,Jones DP

更新日期：2010-01-01 00:00:00

abstract：:The methodologies described in this chapter allow the reproducible preparation of native high-molecular-weight synthetase complexes of leuRL. These complexes have the ability to preferentially utilize extracellular leucine immediately upon transport and are likely the forms of the enzyme most important in the utilizat...

journal_title：Methods in enzymology

authors： Hampel A,Tritz R

更新日期：1988-01-01 00:00:00

abstract：:We describe the methodologies for the design of artificial enzymes with genetically encoded unnatural amino acids. Genetically encoded unnatural amino acids offer great promise for constructing artificial enzymes with novel activities. In our studies, the designs of artificial enzyme were divided into two steps. First...

journal_title：Methods in enzymology

authors： Hu C,Wang J

更新日期：2016-01-01 00:00:00

abstract：:Since its major launch into academia in the mid-1990s, spotted DNA microarray technology has expanded and matured into an important mainstream tool for genomic-scale gene expression studies across many species with many applications. Based on the principles of enzymatic nucleic acid labeling and DNA hybridization, the...

journal_title：Methods in enzymology

authors： Hager J

更新日期：2006-01-01 00:00:00

abstract：:The Gene Expression Omnibus (GEO) repository at the National Center for Biotechnology Information archives and freely distributes high-throughput molecular abundance data, predominantly gene expression data generated by DNA microarray technology. The database has a flexible design that can handle diverse styles of bot...

journal_title：Methods in enzymology

authors： Barrett T,Edgar R

更新日期：2006-01-01 00:00:00

abstract：:The combined use of rotating-frame relaxation methods, temperature-dependent measurements of line shapes and magnetization transfer experiments allows in favorable cases the examination in some detail of exchange processes that occur on the millisecond time scale. It is possible to determine not only the rate constant...

journal_title：Methods in enzymology

authors： Lane AN,Lefèvre JF

更新日期：1994-01-01 00:00:00

abstract：:We have shown that Rab34/Rah participates in the promotion of macropinosome formation. Here we describe procedures for the analyses of intracellular localization and some functional properties of Rab34. Rab34 lacks a consensus sequence of the fourth motif for GTP/GDP binding and GTPase activities. Indeed, GTPase assay...

journal_title：Methods in enzymology

authors： Sun P,Endo T

更新日期：2005-01-01 00:00:00

abstract：:Endothelial cell adhesion and migration is fundamental to a number of physiologic processes, including vascular development and angiogenesis. It has been investigated in a variety of contexts, including tumorigenesis, wound healing, tissue engineering, and biomaterial design. The chemical and mechanical extracellular ...

journal_title：Methods in enzymology

authors： Reinhart-King CA

更新日期：2008-01-01 00:00:00

abstract：:Considering that HIV-1 accumulates and replicates actively within lymphoid tissues, any strategy that will decrease viral stores in these tissues might be beneficial to the infected host. Follicular dendritic cells (FDC), B lymphocytes, antigen-presenting cells like macrophages, and activated CD4(+) T cells are abunda...

journal_title：Methods in enzymology

authors： Désormeaux A,Bergeron MG

更新日期：2005-01-01 00:00:00

abstract：:The aim of this chapter is to discuss the basic principles and reasoning behind elementary flux mode analysis (EFM analysis)--an important tool for the analysis of metabolic networks. We begin with a short introduction into metabolic pathway analysis and subsequently outline in detail fundamentals of EFM analysis by w...

journal_title：Methods in enzymology

authors： Schäuble S,Schuster S,Kaleta C

更新日期：2011-01-01 00:00:00

abstract：:A central goal of biology is to understand how transcription factors target and regulate specific genes and networks to control cell fate and function. An equally important goal of synthetic biology, chemical biology, and personalized medicine is to devise molecules that can regulate genes and networks in a programmab...

journal_title：Methods in enzymology

authors： Tietjen JR,Donato LJ,Bhimisaria D,Ansari AZ

更新日期：2011-01-01 00:00:00

abstract：:Heterodimeric complexes between individual members of the R7 subfamily of regulators of G-protein signaling proteins and the Gbeta5 isoform of the heterotrimeric G-protein beta subunit family are strongly expressed in the cell nucleus in neurons and brain, as well as in the cytoplasm and plasma membrane. Native and re...

journal_title：Methods in enzymology

authors： Simonds WF,Woodard GE,Zhang JH

更新日期：2004-01-01 00:00:00

abstract：:Delivery of drugs and molecules to eukaryote animal and plant cells can be enhanced when mediated by mesoporous silica nanoparticle (MSN) materials. This chapter describes, in detail, the synthesis of several different MSN materials used for the transport of various hydrophilic and hydrophobic drug molecules, neurotra...

journal_title：Methods in enzymology

authors： Fang IJ,Trewyn BG

更新日期：2012-01-01 00:00:00

abstract：:Phospholipase A(2)s (PLA(2)s) are a superfamily of enzymes involved in production of a wide variety of lipid mediators, including arachidonic acid, lysophospholipids, platelet activation factor, and eicosanoids. Fluorescence-based, real-time cellular activity assays for PLA(2)s have been developed as a tool for studyi...

journal_title：Methods in enzymology

authors： Manna D,Cho W

更新日期：2007-01-01 00:00:00

abstract：:Optical imaging of reporter molecules such as firefly luciferase has become a popular method of tracking and visualizing cells in living animals. Many biological processes involve ubiquitin ligases, which target specific proteins for destruction under specific sets of conditions. Importantly, the motifs recognized by ...

journal_title：Methods in enzymology

authors： Zhang GJ,Kaelin WG Jr

更新日期：2005-01-01 00:00:00

abstract：:The neutral arachidonic acid derivatives N-arachidonoyl ethanolamine (anandamide or AEA), and 2-arachidonoylglycerol (2-AG) have been identified as endogenous ligands for the cannabinoid receptors. Additionally, these compounds have been identified as substrates of the second isoform of the cyclooxygenase enzyme (COX-...

journal_title：Methods in enzymology

authors： Kingsley PJ,Marnett LJ

更新日期：2007-01-01 00:00:00

abstract：:Primary mixed liver cells were isolated from rats that had been fed an amino acid (AA) diet in which natural protein was replaced with a defined mixture of pure AAs. Nitric oxide (NO) production from these cells in vitro was monitored using a nitric oxide (NO)-selective fluorescent probe, diaminofluorescein, followed ...

journal_title：Methods in enzymology

authors： Kotake Y,Kishida H,Nakae D,Floyd RA

更新日期：2005-01-01 00:00:00

abstract：:Paraquat (PQ) is a prototypical redox cycling agent commonly used experimentally to generate reactive oxygen species and oxidative stress. Recently, PQ has also come under investigation as a potential environmental neurotoxin associated with increased risk for neurodegenerative disease developing after chronic exposur...

journal_title：Methods in enzymology

authors： Drechsel DA,Patel M

更新日期：2009-01-01 00:00:00

abstract：:The genome integrity of living organisms is constantly threatened by endogenous cellular metabolic processes and environmental agents. To quantify these low, physiologically relevant levels of DNA damage, a single-cell gel electrophoresis (comet) combined with strand-specific fluorescence in situ hybridization (FISH)-...

journal_title：Methods in enzymology

authors： Mondal M,Guo J

更新日期：2017-01-01 00:00:00

abstract：:Recent work demonstrates that RNA interference (RNAi) can coordinate protein expression. Inhibitory RNAs are expressed naturally in cells as microRNAs (miRNAs) or introduced into cells as small interfering RNAs (siRNAs). Both types of small RNAs can be used at the bench to silence mRNA expression. For many researchers...

journal_title：Methods in enzymology

authors： Davidson BL,Harper SQ

更新日期：2005-01-01 00:00:00

abstract：:Technical innovations in structural probing have drastically advanced the field of RNA structure analysis. These advances have led to parallel approaches developed in separate labs for analyzing RNA structure and dynamics. With the wealth of methodologies available, it can be difficult to determine which is best suite...

journal_title：Methods in enzymology

authors： Adams RL,Huston NC,Tavares RCA,Pyle AM

更新日期：2019-01-01 00:00:00

abstract：:There is a great need for practicing scientists to volunteer their time and expertise in the K-12th grade science classroom. We have found that bioluminescence is a fun and exciting way to teach basic science concepts and is an excellent tool for the volunteering scientist. We have had very positive reactions from bot...

journal_title：Methods in enzymology

authors： Hammer M,Andrade JD

更新日期：2000-01-01 00:00:00

abstract：:With the rapid development of nanotechnology, inorganic magnetic nanoparticles, especially iron oxide nanoparticles (IOs), have emerged as great vehicles for biomedical diagnostic and therapeutic applications. In order to rationally design IO-based gene delivery nanovectors, surface modification is essential and deter...

journal_title：Methods in enzymology

authors： Liu G,Wang Z,Lee S,Ai H,Chen X

更新日期：2012-01-01 00:00:00

abstract：:An overview of resolution enhancement of conventional, field-swept, continuous-wave electron paramagnetic resonance spectra using Fourier transform-based deconvolution methods is presented. Basic steps that are involved in resolution enhancement of calculated spectra using an implementation based on complex discrete F...

journal_title：Methods in enzymology

authors： Reed GH,Poyner RR

更新日期：2015-01-01 00:00:00

abstract：:Death receptors are a subgroup of the tumor necrosis factor receptor superfamily (TNFRSF) and mediate activation of what is widely known as the "extrinsic" apoptosis pathway. TRAIL (tumor necrosis factor-related apoptosis-inducing ligand) is one of the most recent death receptor ligands identified. The TRAIL receptor ...

journal_title：Methods in enzymology

authors： Harper N,MacFarlane M

更新日期：2008-01-01 00:00:00

abstract：:Acetyl CoA:arylamine N-acetyltransferase (NAT; E.C. 2.3.1.5) enzymes play a key role in the metabolic activation of aromatic amine and nitroaromatic mutagens to electrophilic reactive intermediates. We have developed a system in which the activation of mutagens by recombinant human NAT2, expressed in Escherichia coli,...

journal_title：Methods in enzymology

authors： Savulescu MR,Mushtaq A,Josephy PD

更新日期：2005-01-01 00:00:00

abstract：:Protein kinase C (PKC), a family of serine/threonine kinases, plays an important role in apoptosis. Several members of the PKC family act as substrates for caspases. In addition, PKCs can also regulate caspase activation and cell death by apoptosis. The cleavage of PKCs separates the regulatory domain from the catalyt...

journal_title：Methods in enzymology

authors： Basu A,Persaud SD,Sivaprasad U

更新日期：2008-01-01 00:00:00

abstract：:T lymphocytes express on their surface a heterodimeric αβ receptor, called the T cell receptor (TCR), which recognizes foreign antigens. Unlike antibodies, the recognition requires both an antigenic peptide epitope and a protein encoded by the major histocompatibility complex (MHC). In contrast to conventional antibod...

journal_title：Methods in enzymology

authors： Stone JD,Chervin AS,Aggen DH,Kranz DM

更新日期：2012-01-01 00:00:00

abstract：:Two-dimensional polyacrylomide gel electrophoresis remains a popular and powerful tool for identifying proteins that are differentially expressed across treatment conditions. Due to the overwhelming number of proteins and the tremendous variation shown in gel images, the differential analysis of 2D gel images is chall...

journal_title：Methods in enzymology

authors： Li F,Seillier-Moiseiwitsch F

更新日期：2011-01-01 00:00:00

abstract：:Autophagy is the major cellular process of degradation and is modulated by several signaling pathways. Phosphatidylinositol 3-kinase (PtdIns3K) class III (Vps34) and PtdIns3K class I regulate the autophagy pathway positively and negatively, respectively. Both classes of PtdIns3K participate in the synthesis of phospha...

journal_title：Methods in enzymology

authors： Yakhine-Diop SM,Martínez-Chacón G,González-Polo RA,Fuentes JM,Niso-Santano M

更新日期：2017-01-01 00:00:00