摘要:
The present invention relates to a subscriber control module having a test apparatus suitable for testing internal routes in an Asynchronous Transfer Mode ATM exchange system for improved reliability and effective maintenance thereof. A subscriber control module having testing functions makes it possible that internal whole routes in the exchange system under the control by maintenance control module inside the system can be tested through the use of subscriber switching network and connection switching network. Further, a test apparatus of the present invention placed inside the exchange system can test ATM subscribers with individually different rates, configured in such a way to be identical with boards used in the exchange system so that the test apparatus can be installed inside the exchange system.
摘要:
The present invention relates to a novel genomic RNA of Japanese encephalitis virus (JEV) and an infectious JEV cDNA therefrom. Particularly, the present invention relates to a full-length genomic RNA of JEV represented by SEQ. ID. No 15 and an infectious JEV cDNA therefrom. JEV genomic RNA and infectious JEV cDNA of the present invention can be used not only for the identification of the JEV genes, but also for the molecular biological studies including JEV replication, transcription, and translation. Moreover, they can also be applied to the development of the therapeutic agents, vaccines, diagnostic reagents, and diagnostic devices for Japanese encephalitis, and can be used as an expression vector for the various foreign genes.
摘要:
The present invention relates to a novel full-length infectious cDNA clone for Porcine Reproductive and Respiratory Syndrome Virus (PRRSV), derivatives therefrom and uses thereof Particularly, the present invention relates to a full-length PRRSV genomic RNA represented by SEQ. ID. No 27 and the genetically stable full-length infectious PRRSV cDNA clone thereof. The PRRSV genomic RNA and infectious PRRSV cDNA clone of the present invention can be used not only for the identification of the PRRSV viral genes, but also for the molecular biological studies including viral replication, transcription and translation. Moreover, it can also be applied to the development of the therapeutic agents, vaccines, diagnostic reagents and diagnostic devices for porcine reproductive and respiratory syndrome and can be used as a novel expression vector for a variety of heterologous genes of interest.
摘要翻译:本发明涉及一种用于猪繁殖与呼吸综合征病毒(PRRSV)的新型全长感染性cDNA克隆及其衍生物及其用途。特别地,本发明涉及SEQ ID NO:1所示的全长PRRSV基因组RNA。 ID。 27号和遗传稳定的全长感染性PRRSV cDNA克隆。 本发明的PRRSV基因组RNA和感染性PRRSV cDNA克隆不仅可用于鉴定PRRSV病毒基因,而且可用于分子生物学研究,包括病毒复制,转录和翻译。 此外,它还可以用于开发用于猪繁殖和呼吸综合征的治疗剂,疫苗,诊断试剂和诊断装置,并且可以用作各种感兴趣的异源基因的新型表达载体。