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http://purl.uniprot.org/citations/15823552http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/15823552http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/15823552http://www.w3.org/2000/01/rdf-schema#comment"APH-1 is one of the four essential components of the presenilin-gamma-secretase complex and has two human homologs, APH-1a, and APH-1b, both of which are seven-pass membrane proteins. Here, we identified a novel splice variant of human APH-1b. This variant lacks exon 4, which encodes the entire fourth transmembrane domain. The mRNA expression of this variant was detected in most tissues at low levels. In transiently transfected cells, protein expression of the APH-1b variant was much lower than that of the wild-type. Furthermore, exogenous expression of the APH-1-interacting protein, nicastrin, significantly increased the variant protein levels. These data suggest that the APH-1b variant protein is destabilized, and implies that the fourth transmembrane domain plays an important role in the protein stability and function of APH-1."xsd:string
http://purl.uniprot.org/citations/15823552http://purl.org/dc/terms/identifier"doi:10.1016/j.bbrc.2005.03.096"xsd:string
http://purl.uniprot.org/citations/15823552http://purl.org/dc/terms/identifier"doi:10.1016/j.bbrc.2005.03.096"xsd:string
http://purl.uniprot.org/citations/15823552http://purl.uniprot.org/core/author"Saito S."xsd:string
http://purl.uniprot.org/citations/15823552http://purl.uniprot.org/core/author"Saito S."xsd:string
http://purl.uniprot.org/citations/15823552http://purl.uniprot.org/core/author"Araki W."xsd:string
http://purl.uniprot.org/citations/15823552http://purl.uniprot.org/core/author"Araki W."xsd:string
http://purl.uniprot.org/citations/15823552http://purl.uniprot.org/core/author"Takahashi-Sasaki N."xsd:string
http://purl.uniprot.org/citations/15823552http://purl.uniprot.org/core/author"Takahashi-Sasaki N."xsd:string
http://purl.uniprot.org/citations/15823552http://purl.uniprot.org/core/date"2005"xsd:gYear
http://purl.uniprot.org/citations/15823552http://purl.uniprot.org/core/date"2005"xsd:gYear
http://purl.uniprot.org/citations/15823552http://purl.uniprot.org/core/name"Biochem. Biophys. Res. Commun."xsd:string
http://purl.uniprot.org/citations/15823552http://purl.uniprot.org/core/name"Biochem. Biophys. Res. Commun."xsd:string
http://purl.uniprot.org/citations/15823552http://purl.uniprot.org/core/pages"1068-1072"xsd:string
http://purl.uniprot.org/citations/15823552http://purl.uniprot.org/core/pages"1068-1072"xsd:string
http://purl.uniprot.org/citations/15823552http://purl.uniprot.org/core/title"Identification and characterization of a novel human APH-1b splice variant lacking exon 4."xsd:string
http://purl.uniprot.org/citations/15823552http://purl.uniprot.org/core/title"Identification and characterization of a novel human APH-1b splice variant lacking exon 4."xsd:string
http://purl.uniprot.org/citations/15823552http://purl.uniprot.org/core/volume"330"xsd:string
http://purl.uniprot.org/citations/15823552http://purl.uniprot.org/core/volume"330"xsd:string
http://purl.uniprot.org/citations/15823552http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/15823552
http://purl.uniprot.org/citations/15823552http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/15823552
http://purl.uniprot.org/citations/15823552http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/15823552
http://purl.uniprot.org/citations/15823552http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/15823552