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http://purl.uniprot.org/citations/9915854http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/9915854http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/9915854http://www.w3.org/2000/01/rdf-schema#comment"Pituitary tumor-transforming gene (PTTG) is a recently characterized proto-oncogene that is expressed specifically in adult testis. In this study, we have used in situ hybridization and developmental Northern blot assays to demonstrate that PTTG mRNA is expressed stage-specifically in spermatocytes and spermatids during rat spermatogenic cycle. We have used the yeast two-hybrid system to identify proteins that interact with PTTG in testicular cells. Two positive clones were characterized. One of the clones is the ribosomal protein S10, the other encodes a novel human DnaJ homologue designated HSJ2. Northern blot analysis showed that testis contains higher levels of HSJ2 mRNA than other tissues examined, and the expression pattern of HSJ2 mRNA in postnatal rat testis is similar to PTTG. S10 mRNA levels do not vary remarkably among different tissues and remains unchanged during testicular germ cell differentiation. In vitro binding assays demonstrated that both S10 and HSJ2 bind to PTTG specifically and that PTTG can be co-immunoprecipitated with S10 and HSJ2 from transfected cells. Moreover, the binding sites for both proteins were located within the C-terminal 75 amino acids of the PTTG protein. These results suggest that PTTG may play a role in spermatogenesis."xsd:string
http://purl.uniprot.org/citations/9915854http://purl.org/dc/terms/identifier"doi:10.1074/jbc.274.5.3151"xsd:string
http://purl.uniprot.org/citations/9915854http://purl.org/dc/terms/identifier"doi:10.1074/jbc.274.5.3151"xsd:string
http://purl.uniprot.org/citations/9915854http://purl.uniprot.org/core/author"Pei L."xsd:string
http://purl.uniprot.org/citations/9915854http://purl.uniprot.org/core/author"Pei L."xsd:string
http://purl.uniprot.org/citations/9915854http://purl.uniprot.org/core/date"1999"xsd:gYear
http://purl.uniprot.org/citations/9915854http://purl.uniprot.org/core/date"1999"xsd:gYear
http://purl.uniprot.org/citations/9915854http://purl.uniprot.org/core/name"J. Biol. Chem."xsd:string
http://purl.uniprot.org/citations/9915854http://purl.uniprot.org/core/name"J. Biol. Chem."xsd:string
http://purl.uniprot.org/citations/9915854http://purl.uniprot.org/core/pages"3151-3158"xsd:string
http://purl.uniprot.org/citations/9915854http://purl.uniprot.org/core/pages"3151-3158"xsd:string
http://purl.uniprot.org/citations/9915854http://purl.uniprot.org/core/title"Pituitary tumor-transforming gene protein associates with ribosomal protein S10 and a novel human homologue of DnaJ in testicular cells."xsd:string
http://purl.uniprot.org/citations/9915854http://purl.uniprot.org/core/title"Pituitary tumor-transforming gene protein associates with ribosomal protein S10 and a novel human homologue of DnaJ in testicular cells."xsd:string
http://purl.uniprot.org/citations/9915854http://purl.uniprot.org/core/volume"274"xsd:string
http://purl.uniprot.org/citations/9915854http://purl.uniprot.org/core/volume"274"xsd:string
http://purl.uniprot.org/citations/9915854http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/9915854
http://purl.uniprot.org/citations/9915854http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/9915854
http://purl.uniprot.org/citations/9915854http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/9915854
http://purl.uniprot.org/citations/9915854http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/9915854
http://purl.uniprot.org/uniprot/O75190http://purl.uniprot.org/core/citationhttp://purl.uniprot.org/citations/9915854
http://purl.uniprot.org/uniprot/P97613http://purl.uniprot.org/core/citationhttp://purl.uniprot.org/citations/9915854
http://purl.uniprot.org/uniprot/Q6AYU3http://purl.uniprot.org/core/citationhttp://purl.uniprot.org/citations/9915854
http://purl.uniprot.org/uniprot/#_kb.O75190_up.isolatedFrom_tissue.1030http://purl.uniprot.org/core/citationhttp://purl.uniprot.org/citations/9915854