Abstract:
:Disrupted in schizophrenia 1 (DISC1) is emerging in the eyes of many as the most promising candidate of all the schizophrenia risk genes. This viewpoint is derived from the combination of genetic, clinical, imaging and rapidly advancing cell biology data around this gene. All of these areas have been reviewed extensively recently and this review will point you towards some of these excellent papers. My own personal view of the potential importance of DISC1 was echoed in a recent review which suggested that DISC1 may be a 'Rosetta Stone' for schizophrenia research [Ross, Margolis, Reading, Pletnikov and Coyle (2006) Neuron 52, 139-153]. Our own efforts to try to understand the function of DISC1 were through identification of its protein-binding partners. Through an extensive Y2H (yeast two-hybrid) and bioinformatics effort we generated the 'DISC1-Interactome', a comprehensive network of protein-protein interactions around DISC1. In two excellent industry-academia collaborations we focused on two main interacting partners: Ndel1 (nudE nuclear distribution gene E homologue-like 1), an enigmatic protein which may have diverse functions as both a cysteine protease and a key centrosomal structural protein; and PDE4B, a cAMP-specific phosphodiesterase. I will review the work around these two protein complexes in detail.
journal_name
Biochem Soc Transjournal_title
Biochemical Society transactionsauthors
Brandon NJdoi
10.1042/BST0351283subject
Has Abstractpub_date
2007-11-01 00:00:00pages
1283-6issue
Pt 5eissn
0300-5127issn
1470-8752pii
BST0351283journal_volume
35pub_type
杂志文章,评审abstract::Yeast cells rely on the SPS-sensing pathway to respond to extracellular amino acids. This nutrient-induced signal transduction pathway regulates gene expression by controlling the activity of two redundant transcription factors: Stp1 and Stp2. These factors are synthesized as latent cytoplasmic proteins with N-termina...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/BST0370242
更新日期:2009-02-01 00:00:00
abstract::The Cdc (cell division cycle) 45 protein has a central role in the regulation of the initiation and elongation stages of eukaryotic chromosomal DNA replication. In addition, it is the main target for a Chk1 (checkpoint kinase 1)-dependent Cdc25/CDK2 (cyclin-dependent kinase 2)-independent DNA damage checkpoint signal ...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/BST0370926
更新日期:2009-08-01 00:00:00
abstract::Phosphorus is one of the most important macronutrients and is indispensable for all organisms as a critical structural component as well as participating in intracellular signalling and energy metabolism. Sensing and signalling of phosphate (Pi) has been extensively studied and is well understood in single-cellular or...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/BST20160026
更新日期:2016-06-15 00:00:00
abstract::Formin family proteins (formins) represent an evolutionary conserved protein family encoded in the genome of a wide range of eukaryotes. Formins are hallmarked by a formin homology 1 (FH1) domain juxtaposed to an FH2 domain whereby they control actin and microtubule dynamics. Not surprisingly, formins are best known a...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/BST20160187
更新日期:2016-12-15 00:00:00
abstract::Protein biochips are emerging in two distinct formats. The first involves high-density immobilized arrays of recognition molecules (e.g. antibodies), where target binding is monitored indirectly (e.g. via fluorescence). This technology is in its infancy, being limited by the availability of suitable binding molecules ...
journal_title:Biochemical Society transactions
pub_type: 杂志文章
doi:10.1042/
更新日期:2002-04-01 00:00:00
abstract::Tandem repeats (TR) in proteins are common in nature and have several unique functions. They come in various forms that are frequently difficult to recognize from a sequence. A previously proposed structural classification has been recently implemented in the RepeatsDB database. This defines five main classes, mainly ...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/BST20150079
更新日期:2015-10-01 00:00:00
abstract::One of the primary functions of AMP-activated protein kinase (AMPK) is to regulate the metabolic pathways in response to reduced cellular energy charge. Most of the known targets of the kinase are cytoplasmic enzymes involved in both catabolic and anabolic metabolism. In addition, activation of AMPK in many cells resu...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/bst0310224
更新日期:2003-02-01 00:00:00
abstract::Single-molecule fluorescence methods, particularly single-molecule FRET (fluorescence resonance energy transfer), have provided novel insights into the structure, interactions and dynamics of biological systems. ALEX (alternating-laser excitation) spectroscopy is a new method that extends single-molecule FRET by provi...
journal_title:Biochemical Society transactions
pub_type: 杂志文章
doi:10.1042/BST0360738
更新日期:2008-08-01 00:00:00
abstract::Colicins are protein antibiotics produced by Escherichia coli to kill closely related non-identical competing species. They have taken advantage of the promiscuity of several proteins in the cell envelope for entry into the bacterial cell. The Tol-Pal system comprises one such ensemble of periplasmic and membrane-asso...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/BST20120239
更新日期:2012-12-01 00:00:00
abstract::Mammalian peroxisomes degrade fatty carboxylates via two pathways, beta-oxidation and, as shown more recently, alpha-oxidation. The latter process consists of an activation step, followed by a hydroxylation at position 2 and cleavage of the 2-hydroxyacyl-CoA, generating formyl-CoA (precursor of formate/CO(2)) and, in ...
journal_title:Biochemical Society transactions
pub_type: 杂志文章
doi:10.1042/0300-5127:0290292
更新日期:2001-05-01 00:00:00
abstract::Most research strategies for cartilage tissue engineering use extended culture with complex media loaded with costly GFs (growth factors) to drive tissue assembly and yet they result in the production of cartilage with inferior mechanical and structural properties compared with the natural tissue. Recent evidence sugg...
journal_title:Biochemical Society transactions
pub_type: 杂志文章
doi:10.1042/BST20140031
更新日期:2014-06-01 00:00:00
abstract::Vibrational changes in the catalytic site of horseradish peroxidase were investigated by FTIR (Fourier-transform infrared) spectroscopy in the 1000-2500 cm(-1) range. Difference spectra were generated by photolysis of the haemII-CO compound at different pH/pD values. The spectra report on the fine structure around the...
journal_title:Biochemical Society transactions
pub_type: 杂志文章
doi:10.1042/BST0330886
更新日期:2005-08-01 00:00:00
abstract::Cytochrome P450 (CYP) enzymes represent a large superfamily that displays extraordinarily diverse substrate specificities. After a concise review about CYPs of the CYP1A subfamily, which plays a crucial role in procarcinogen activation, this paper presents segment-directed mutagenesis. This approach generates a librar...
journal_title:Biochemical Society transactions
pub_type: 杂志文章
doi:10.1042/0300-5127:0290128
更新日期:2001-05-01 00:00:00
abstract::The PDC (pyruvate dehydrogenase complex) plays a central role in the maintenance of glucose homoeostasis in mammals. The carbon flux through the PDC is meticulously controlled by elaborate mechanisms involving post-translational (short-term) phosphorylation/dephosphorylation and transcriptional (long-term) controls. T...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/BST20060217
更新日期:2006-04-01 00:00:00
abstract::In T cell development, a pivotal decision-making stage, termed β-selection, integrates a TCRβ checkpoint to coordinate survival, proliferation and differentiation to an αβ T cell. Here, we review how transcriptional regulation coordinates fate determination in early T cell development to enable β-selection. Errors in ...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/BST20180414
更新日期:2019-08-30 00:00:00
abstract::Intracellular pathogens survive in eukaryotic cells by evading a variety of host defences. To avoid degradation through the endocytic pathway, intracellular bacteria must adapt their phagosomes into protective compartments that promote bacterial replication. Legionella pneumophila and Coxiella burnetii are Gram-negati...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/BST20120167
更新日期:2012-12-01 00:00:00
abstract::The avascular nature of the human intervertebral disc is thought to reduce the ability of resident disc cells to maintain their extracellular matrix, rendering the tissue susceptible to degeneration. It has also been suggested that the lack of a blood supply may result in disc cell death via nutrient deprivation. Ther...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/BST0350680
更新日期:2007-08-01 00:00:00
abstract::Intellectual disability (ID) affects at least 1% of the population, and typically presents in the first few years of life. ID is characterized by impairments in cognition and adaptive behavior and is often accompanied by further delays in language and motor skills, as seen in many neurodevelopmental disorders (NDD). R...
journal_title:Biochemical Society transactions
pub_type: 杂志文章
doi:10.1042/BST20200109
更新日期:2020-06-30 00:00:00
abstract::The 'fusion peptides' of a group of enveloped viruses that includes influenza, paramyxo-, retro-and filo-viruses are N-terminal regions of their membrane fusion proteins generated by cleavage of non-functional precursors. For the influenza membrane fusion protein, haemagglutinin (HA), the three-dimensional structures ...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/bst0290623
更新日期:2001-08-01 00:00:00
abstract::Animal venoms are recognised as unique biological systems in which to study molecular evolution. Venom use has evolved numerous times among the insects, and insects today use venom to capture prey, defend themselves from predators, or to subdue and modulate host responses during parasitism. However, little is known ab...
journal_title:Biochemical Society transactions
pub_type: 杂志文章
doi:10.1042/BST20190820
更新日期:2020-08-28 00:00:00
abstract::Using the Edmonton protocol, a number of patients with Type 1 diabetes mellitus have remained insulin-independent for prolonged periods of time. In spite of this success, transplantation of islets from cadaver donors will remain a therapy for very few patients owing to a lack of donors. Thus, if cell therapy should be...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/BST0360272
更新日期:2008-06-01 00:00:00
abstract::Rho-family GTPases regulate various aspects of cell function by controlling cytoskeletal changes; however, their spatial regulation within the cells remains largely unknown. To understand this regulation, we have studied the spatiotemporal activity of Rho-family GTPases in migrating cells and growth factor-stimulated ...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/BST0330631
更新日期:2005-08-01 00:00:00
abstract::Resveratrol (3,4',5-trihydroxystilbene) is found in various plants, including grapes, berries and peanuts. It is also present in wines, especially red wines. During the last years, it has been the focus of numerous in vitro and in vivo studies investigating its biological attributes, which include mainly antioxidant a...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/BST0351156
更新日期:2007-11-01 00:00:00
abstract::Polycomb group (PcG) proteins are highly conserved chromatin-modifying complexes that implement gene silencing in higher eukaryotes. Thousands of genes and multiple developmental processes are regulated by PcG proteins. As the first chromatin modifier been identified in model plant Arabidopsis thaliana, the methyltran...
journal_title:Biochemical Society transactions
pub_type: 杂志文章
doi:10.1042/BST20200192
更新日期:2020-08-28 00:00:00
abstract::Lysophosphatidic acid (LPA; 1-acyl-3-phosphoglycerol) exerts its biological activity through both extracellular and intracellular targets. Receptor targets include the cell-surface G-protein-coupled receptors LPA(1-4) and the nuclear PPAR-gamma (peroxisome-proliferator-activated receptor gamma). Enzyme targets include...
journal_title:Biochemical Society transactions
pub_type: 杂志文章
doi:10.1042/BST20051366
更新日期:2005-12-01 00:00:00
abstract::Plant chloroplasts contain an intricate photosynthetic membrane system, the thylakoids, and are surrounded by two envelope membranes at which thylakoid lipids are assembled. The glycoglycerolipids mono- and digalactosyldiacylglycerol, and sulfoquinovosyldiacylglycerol as well as phosphatidylglycerol, are present in th...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/BST20110752
更新日期:2012-04-01 00:00:00
abstract::Glycogen synthase kinase-3 is an unusual protein serine/threonine kinase that, unlike most of its 500-odd relatives in the genome, is active under resting conditions and is inactivated upon cell stimulation. The two mammalian isoforms, GSK-3alpha and beta, play largely overlapping roles and have been implicated in a v...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/BST0320803
更新日期:2004-11-01 00:00:00
abstract::Although relatively few G-protein-coupled receptors are Class C, in recent years, this small family of receptors has become a focal point for the discovery of new and exciting allosteric modulators. The mGlu (metabotropic glutamate) receptors are illustrative in the discovery of both positive and/or negative allosteri...
journal_title:Biochemical Society transactions
pub_type: 杂志文章,评审
doi:10.1042/BST0320881
更新日期:2004-11-01 00:00:00
abstract::BK (large conductance calcium- and voltage-activated potassium) channels are important determinants of physiological control in the nervous, endocrine and vascular systems with channel dysfunction associated with major disorders ranging from epilepsy to hypertension and obesity. Thus the mechanisms that control channe...
journal_title:Biochemical Society transactions
pub_type: 杂志文章
doi:10.1042/BST20120226
更新日期:2013-02-01 00:00:00
abstract::Congenital malformations are major causes of disease and death during the first years of life and, most of the time, functional replacement of the missing or damaged organs remains an unmet clinical need. Particularly relevant for the treatment of congenital malformation would be to collect the stem cells at diagnosis...
journal_title:Biochemical Society transactions
pub_type: 杂志文章
doi:10.1042/BST20140069
更新日期:2014-06-01 00:00:00