| http://purl.uniprot.org/citations/30193828 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/30193828 | http://www.w3.org/2000/01/rdf-schema#comment | "Sphingolipids comprise a diverse family of lipids that perform multiple functions in both structure of cellular membranes and intra- and inter-cellular signaling. The diversity of this family is generated by an array of enzymes that produce individual classes and molecular species of family members and enzymes which catabolize those lipids for recycling pathways. However, all of these lipids begin their lives with a single step, the condensation of an amino acid, almost always serine, and a fatty acyl-CoA, almost always the 16-carbon, saturated fatty acid, palmitate. The enzyme complex that accomplishes this condensation is serine palmitoyltransferase (SPT), a membrane-bound component of the endoplasmic reticulum. This places SPT in the unique position of regulating the production of the entire sphingolipid pool. Understanding how SPT activity is regulated is currently a central focus in the field of sphingolipid biology. In this review we examine the regulation of SPT activity by a set of small, membrane-bound proteins of the endoplasmic reticulum, the Orms (in yeast) and ORMDLs (in vertebrates). We discuss what is known about how these proteins act as homeostatic regulators by monitoring cellular levels of sphingolipid, but also how the Orms/ORMDLs regulate SPT in response to other stimuli. Finally, we discuss the intriguing connection between one of the mammalian ORMDL isoforms, ORMDL3, and the pervasive pulmonary disease, asthma, in humans."xsd:string |
| http://purl.uniprot.org/citations/30193828 | http://purl.org/dc/terms/identifier | "doi:10.1016/j.jbior.2018.08.002"xsd:string |
| http://purl.uniprot.org/citations/30193828 | http://purl.uniprot.org/core/author | "Davis D."xsd:string |
| http://purl.uniprot.org/citations/30193828 | http://purl.uniprot.org/core/author | "Kannan M."xsd:string |
| http://purl.uniprot.org/citations/30193828 | http://purl.uniprot.org/core/author | "Wattenberg B."xsd:string |
| http://purl.uniprot.org/citations/30193828 | http://purl.uniprot.org/core/date | "2018"xsd:gYear |
| http://purl.uniprot.org/citations/30193828 | http://purl.uniprot.org/core/name | "Adv Biol Regul"xsd:string |
| http://purl.uniprot.org/citations/30193828 | http://purl.uniprot.org/core/pages | "3-18"xsd:string |
| http://purl.uniprot.org/citations/30193828 | http://purl.uniprot.org/core/title | "Orm/ORMDL proteins: Gate guardians and master regulators."xsd:string |
| http://purl.uniprot.org/citations/30193828 | http://purl.uniprot.org/core/volume | "70"xsd:string |
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