Isolation of mutant cells lacking Insig-1 through selection with SR-12813, an agent that stimulates degradation of 3-hydroxy-3-methylglutaryl-coenzyme A reductase

scientific article

Isolation of mutant cells lacking Insig-1 through selection with SR-12813, an agent that stimulates degradation of 3-hydroxy-3-methylglutaryl-coenzyme A reductase is …
instance of (P31):
scholarly articleQ13442814

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P356DOI10.1074/JBC.M406406200
P698PubMed publication ID15247248

P50authorBao-Liang SongQ59691556
P2093author name stringPeter C W Lee
Russell A Debose-Boyd
Robert B Rawson
Navdar Sever
P2860cites workThe human LDL receptor: a cysteine-rich protein with multiple Alu sequences in its mRNAQ24300736
Crucial step in cholesterol homeostasis: sterols promote binding of SCAP to INSIG-1, a membrane protein that facilitates retention of SREBPs in ERQ24305459
Insig-2, a second endoplasmic reticulum protein that binds SCAP and blocks export of sterol regulatory element-binding proteinsQ24307390
SREBP-1, a membrane-bound transcription factor released by sterol-regulated proteolysisQ24310555
Identification of complexes between the COOH-terminal domains of sterol regulatory element-binding proteins (SREBPs) and SREBP cleavage-activating proteinQ24320818
Three mutations in sterol-sensing domain of SCAP block interaction with insig and render SREBP cleavage insensitive to sterols.Q24543928
Liver-specific mRNA for Insig-2 down-regulated by insulin: implications for fatty acid synthesisQ24554492
Replacement of serine-871 of hamster 3-hydroxy-3-methylglutaryl-CoA reductase prevents phosphorylation by AMP-activated kinase and blocks inhibition of sterol synthesis induced by ATP depletionQ24564683
A proteolytic pathway that controls the cholesterol content of membranes, cells, and bloodQ24614744
Immunological evidence for eight spans in the membrane domain of 3-hydroxy-3-methylglutaryl coenzyme A reductase: implications for enzyme degradation in the endoplasmic reticulumQ24643318
In vivo action of the HRD ubiquitin ligase complex: mechanisms of endoplasmic reticulum quality control and sterol regulationQ27929958
HRD4/NPL4 is required for the proteasomal processing of ubiquitinated ER proteinsQ27939971
Membrane topology of human insig-1, a protein regulator of lipid synthesisQ28189898
Accelerated degradation of HMG CoA reductase mediated by binding of insig-1 to its sterol-sensing domainQ28204022
The SREBP pathway: regulation of cholesterol metabolism by proteolysis of a membrane-bound transcription factorQ28238069
Sterol resistance in CHO cells traced to point mutation in SREBP cleavage-activating proteinQ28295187
Regulation of the mevalonate pathwayQ29547763
Regulated step in cholesterol feedback localized to budding of SCAP from ER membranesQ33916842
The sterol-sensing domain: multiple families, a unique role?Q34121980
Membrane-bound domain of HMG CoA reductase is required for sterol-enhanced degradation of the enzymeQ34198309
Mutant mammalian cells as tools to delineate the sterol regulatory element-binding protein pathway for feedback regulation of lipid synthesisQ34497858
Bisphosphonates and atherosclerosisQ34581585
Cdc48-Ufd1-Npl4: stuck in the middle with Ub.Q34641420
Proteolysis and sterol regulationQ34762541
Recurrent G-to-A substitution in a single codon of SREBP cleavage-activating protein causes sterol resistance in three mutant Chinese hamster ovary cell lines.Q35925028
Sterols regulate processing of carbohydrate chains of wild-type SREBP cleavage-activating protein (SCAP), but not sterol-resistant mutants Y298C or D443N.Q36619009
Role of 26S proteasome and HRD genes in the degradation of 3-hydroxy-3-methylglutaryl-CoA reductase, an integral endoplasmic reticulum membrane proteinQ37383994
The novel cholesterol-lowering drug SR-12813 inhibits cholesterol synthesis via an increased degradation of 3-hydroxy-3-methylglutaryl-coenzyme A reductaseQ41191925
Three different rearrangements in a single intron truncate sterol regulatory element binding protein-2 and produce sterol-resistant phenotype in three cell lines. Role of introns in protein evolutionQ41344600
Genetic analysis of hydroxymethylglutaryl-coenzyme A reductase regulated degradationQ41749022
Sterol-resistant transcription in CHO cells caused by gene rearrangement that truncates SREBP-2.Q42806953
Loss of transcriptional repression of three sterol-regulated genes in mutant hamster cells.Q42815198
Isolation of cholesterol-requiring mutant Chinese hamster ovary cells with defects in cleavage of sterol regulatory element-binding proteins at site 1.Q42819162
Diminished hepatic response to fasting/refeeding and liver X receptor agonists in mice with selective deficiency of sterol regulatory element-binding protein-1cQ43848640
Insig-dependent ubiquitination and degradation of mammalian 3-hydroxy-3-methylglutaryl-CoA reductase stimulated by sterols and geranylgeraniolQ44620965
Apomine, a novel hypocholesterolemic agent, accelerates degradation of 3-hydroxy-3-methylglutaryl-coenzyme A reductase and stimulates low density lipoprotein receptor activityQ44662103
Topology of SREBP cleavage-activating protein, a polytopic membrane protein with a sterol-sensing domainQ47921201
Failure to cleave sterol regulatory element-binding proteins (SREBPs) causes cholesterol auxotrophy in Chinese hamster ovary cells with genetic absence of SREBP cleavage-activating protein.Q53436589
Transport-Dependent Proteolysis of SREBPQ54231898
P433issue41
P407language of work or nameEnglishQ1860
P921main subjectSR12813Q27088861
P304page(s)43136-43147
P577publication date2004-07-07
P1433published inJournal of Biological ChemistryQ867727
P1476titleIsolation of mutant cells lacking Insig-1 through selection with SR-12813, an agent that stimulates degradation of 3-hydroxy-3-methylglutaryl-coenzyme A reductase
P478volume279

Reverse relations

described by source (P1343)
Q112930417SRD-14
Q112930418SRD-14/pInsig-1
Q112930419SRD-14/pInsig-2

cites work (P2860)
Q37158312Alpha-tocopheryl succinate induces apoptosis by targeting ubiquinone-binding sites in mitochondrial respiratory complex II.
Q51796573Amplification of the gene for SCAP, coupled with Insig-1 deficiency, confers sterol resistance in mutant Chinese hamster ovary cells.
Q24652984Cholesterol feedback: from Schoenheimer's bottle to Scap's MELADL
Q34119006Control of cholesterol synthesis through regulated ER-associated degradation of HMG CoA reductase
Q46512348Degradation of HMG-CoA reductase in rat liver is cholesterol and ubiquitin independent
Q35931146Differential gene expression in the adrenals of normal and anencephalic fetuses and studies focused on the Fras-1-related extracellular matrix protein (FREM2) gene
Q26866577Dual functions of Insig proteins in cholesterol homeostasis
Q37173755Feedback regulation of cholesterol synthesis: sterol-accelerated ubiquitination and degradation of HMG CoA reductase
Q35451879Forward genetic screening for regulators involved in cholesterol synthesis using validation-based insertional mutagenesis
Q61810682Genetic and genomic analyses of testicular hypoplasia in Nellore cattle
Q37033150Geranylgeranyl-regulated transport of the prenyltransferase UBIAD1 between membranes of the ER and Golgi
Q24324257Gp78, a membrane-anchored ubiquitin ligase, associates with Insig-1 and couples sterol-regulated ubiquitination to degradation of HMG CoA reductase
Q51796054Hypoxia stimulates degradation of 3-hydroxy-3-methylglutaryl-coenzyme A reductase through accumulation of lanosterol and hypoxia-inducible factor-mediated induction of insigs.
Q34411329Identification of Ubxd8 protein as a sensor for unsaturated fatty acids and regulator of triglyceride synthesis
Q24302444Insig required for sterol-mediated inhibition of Scap/SREBP binding to COPII proteins in vitro
Q28251165Insig-dependent ubiquitination and degradation of 3-hydroxy-3-methylglutaryl coenzyme a reductase stimulated by delta- and gamma-tocotrienols
Q37446808Insig-mediated, sterol-accelerated degradation of the membrane domain of hamster 3-hydroxy-3-methylglutaryl-coenzyme A reductase in insect cells
Q37463283Intramembrane glycine mediates multimerization of Insig-2, a requirement for sterol regulation in Chinese hamster ovary cells
Q40428087Isolation of sterol-resistant Chinese hamster ovary cells with genetic deficiencies in both Insig-1 and Insig-2.
Q36842225Lipid-regulated degradation of HMG-CoA reductase and Insig-1 through distinct mechanisms in insect cells.
Q51734264Manipulating Cholesterol Status Within Cells.
Q40210920Mutations within the membrane domain of HMG-CoA reductase confer resistance to sterol-accelerated degradation
Q24540515Proteasomal degradation of ubiquitinated Insig proteins is determined by serine residues flanking ubiquitinated lysines
Q37454290Regulated endoplasmic reticulum-associated degradation of a polytopic protein: p97 recruits proteasomes to Insig-1 before extraction from membranes
Q37866898Regulation of cholesterol and fatty acid synthesis
Q64998467SREBPs in Lipid Metabolism, Insulin Signaling, and Beyond.
Q28509016Schoenheimer effect explained--feedback regulation of cholesterol synthesis in mice mediated by Insig proteins
Q37270579Sterol-induced dislocation of 3-hydroxy-3-methylglutaryl coenzyme A reductase from membranes of permeabilized cells
Q46884435Sterol-regulated ubiquitination and degradation of Insig-1 creates a convergent mechanism for feedback control of cholesterol synthesis and uptake
Q60920750The Potential of Isoprenoids in Adjuvant Cancer Therapy to Reduce Adverse Effects of Statins
Q36466836The lifetime of UDP-galactose:ceramide galactosyltransferase is controlled by a distinct endoplasmic reticulum-associated degradation (ERAD) regulated by sigma-1 receptor chaperones
Q35218996The prenyltransferase UBIAD1 is the target of geranylgeraniol in degradation of HMG CoA reductase
Q47372629UbiA prenyltransferase domain-containing protein-1 modulates HMG-CoA reductase degradation to coordinate synthesis of sterol and nonsterol isoprenoids
Q47436128Underlying mechanisms for sterol-induced ubiquitination and ER-associated degradation of HMG CoA reductase.
Q24655209Unsaturated fatty acids inhibit proteasomal degradation of Insig-1 at a postubiquitination step

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