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http://purl.uniprot.org/citations/15897975http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/15897975http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/15897975http://www.w3.org/2000/01/rdf-schema#comment"

Aim

To identify a novel isoform of adaptin 2 beta subunit (named Ap2beta-NY) and to investigate its relationship with testicular development and spermatogenesis.

Methods

Using a human testis cDNA microarray, a clone (Ap2beta-NY), which was strongly expressed in adult testes but weakly expressed in embryo testes, was sequenced and analyzed. Using polymerase chain reaction (PCR), the tissue distribution and expression time pattern of Ap2beta-NY were determined.

Results

Ap2beta-NY was identified and has been deposited in the GenBank (AY341427). The expression level of Ap2beta-NY in the adult testis was about 3-fold higher than that in the embryo testis. PCR analysis using multi-tissue cDNA indicated that Ap2beta-NY was highly expressed in the testis, spleen, thymus, prostate, ovary, blood leukocyte and brain, but not in the heart, placenta, lung, liver, skeletal muscle, kidney and pancreas. In addition, Ap2beta-NY was variably expressed in the testes of patients with spermatogenesis-disturbance and spermatogenesis-arrest but not expressed in those of Sertoli-cell-only syndrome, which implied that, in the testis, Ap2beta-NY was restrictively expressed in germ cells.

Conclusion

Ap2beta-NY is an isoform of Ap2beta and may be involved in regulating the process of spermatogenesis and testis development."xsd:string
http://purl.uniprot.org/citations/15897975http://purl.org/dc/terms/identifier"doi:10.1111/j.1745-7262.2005.00025.x"xsd:string
http://purl.uniprot.org/citations/15897975http://purl.org/dc/terms/identifier"doi:10.1111/j.1745-7262.2005.00025.x"xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/author"Lu L."xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/author"Lu L."xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/author"Zheng Y."xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/author"Zheng Y."xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/author"Yin L.L."xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/author"Yin L.L."xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/author"Zhang X.D."xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/author"Zhang X.D."xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/author"Sha J.H."xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/author"Sha J.H."xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/author"Zhou Z.M."xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/author"Zhou Z.M."xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/date"2005"xsd:gYear
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/date"2005"xsd:gYear
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/name"Asian J. Androl."xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/name"Asian J. Androl."xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/pages"179-188"xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/pages"179-188"xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/title"Expression of a novel beta adaptin subunit mRNA splice variant in human testes."xsd:string
http://purl.uniprot.org/citations/15897975http://purl.uniprot.org/core/title"Expression of a novel beta adaptin subunit mRNA splice variant in human testes."xsd:string
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