RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/34426662http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/34426662http://www.w3.org/2000/01/rdf-schema#comment"In a Dutch non-consanguineous patient having mitochondrial encephalomyopathy with complex I and complex IV deficiency, whole exome sequencing revealed two compound heterozygous variants in SLIRP. SLIRP gene encodes a stem-loop RNA-binding protein that regulates mitochondrial RNA expression and oxidative phosphorylation (OXPHOS). A frameshift and a deep-intronic splicing variant reduced the amount of functional wild-type SLIRP RNA to 5%. Consequently, in patient fibroblasts, MT-ND1, MT-ND6, and MT-CO1 expression was reduced. Lentiviral transduction of wild-type SLIRP cDNA in patient fibroblasts increased MT-ND1, MT-ND6, and MT-CO1 expression (2.5-7.2-fold), whereas mutant cDNAs did not. A fourfold decrease of citrate synthase versus total protein ratio in patient fibroblasts indicated that the resulting reduced mitochondrial mass caused the OXPHOS deficiency. Transduction with wild-type SLIRP cDNA led to a 2.4-fold increase of this ratio and partly restored OXPHOS activity. This confirmed causality of the SLIRP variants. In conclusion, we report SLIRP variants as a novel cause of mitochondrial encephalomyopathy with OXPHOS deficiency."xsd:string
http://purl.uniprot.org/citations/34426662http://purl.org/dc/terms/identifier"doi:10.1038/s41431-021-00947-1"xsd:string
http://purl.uniprot.org/citations/34426662http://purl.uniprot.org/core/author"Guo L."xsd:string
http://purl.uniprot.org/citations/34426662http://purl.uniprot.org/core/author"Gerards M."xsd:string
http://purl.uniprot.org/citations/34426662http://purl.uniprot.org/core/author"Jacobs E.H."xsd:string
http://purl.uniprot.org/citations/34426662http://purl.uniprot.org/core/author"Vreeburg M."xsd:string
http://purl.uniprot.org/citations/34426662http://purl.uniprot.org/core/author"Smeets H.J.M."xsd:string
http://purl.uniprot.org/citations/34426662http://purl.uniprot.org/core/author"de Coo I.F.M."xsd:string
http://purl.uniprot.org/citations/34426662http://purl.uniprot.org/core/author"Hellebrekers D.M.E.I."xsd:string
http://purl.uniprot.org/citations/34426662http://purl.uniprot.org/core/author"Sadeghi-Niaraki F."xsd:string
http://purl.uniprot.org/citations/34426662http://purl.uniprot.org/core/author"Sallevelt S.C.E.H."xsd:string
http://purl.uniprot.org/citations/34426662http://purl.uniprot.org/core/author"Engelen B.P.H."xsd:string
http://purl.uniprot.org/citations/34426662http://purl.uniprot.org/core/author"Hemel I.M.G.M."xsd:string
http://purl.uniprot.org/citations/34426662http://purl.uniprot.org/core/author"van Tienen F.H.J."xsd:string
http://purl.uniprot.org/citations/34426662http://purl.uniprot.org/core/date"2021"xsd:gYear
http://purl.uniprot.org/citations/34426662http://purl.uniprot.org/core/name"Eur J Hum Genet"xsd:string
http://purl.uniprot.org/citations/34426662http://purl.uniprot.org/core/pages"1789-1795"xsd:string
http://purl.uniprot.org/citations/34426662http://purl.uniprot.org/core/title"Pathogenic SLIRP variants as a novel cause of autosomal recessive mitochondrial encephalomyopathy with complex I and IV deficiency."xsd:string
http://purl.uniprot.org/citations/34426662http://purl.uniprot.org/core/volume"29"xsd:string
http://purl.uniprot.org/citations/34426662http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/34426662
http://purl.uniprot.org/citations/34426662http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/34426662
http://purl.uniprot.org/uniprot/#_A0A087WUN7-mappedCitation-34426662http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/34426662
http://purl.uniprot.org/uniprot/#_Q9GZT3-mappedCitation-34426662http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/34426662
http://purl.uniprot.org/uniprot/A0A087WUN7http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/34426662