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专利名称:CDNA, GENOMIC, AND PREDICTED PROTEIN
SEQUENCES OF LEARNING-INDUCEDKINASES
发明人:Richard F. Thompson,Hiroshi Gomi,William
Sun
申请号:US10174794申请日:20020618
公开号:US20030166220A1公开日:20030904
摘要:To elucidate molecular mechanisms in learning and memory, the expression ofmRNAs in brains of rabbitsundergoing eyeblink conditioning was analyzed. Infusion of thetranscription inhibitor actinomycin D (ActD) into the cerebellar nuclei reversibly blockedlearning but not performance of the CR. Differential display PCR (DD-PCR) analysis ofcerebellar RNAs from trained and pseudo-trained rabbits identified a 207-bp band thatwas induced with learning. The fragment was used to isolate a cDNA from a &lgr;gt11rabbit brain library containing a 1698-bp open-reading frame. The genomic sequence alsohas been obtained and is reported. The deduced amino acid sequence contains theKKIAMRE motif, which is conserved among cdc2-related kinases. These results suggestthat there is a new category of cdc2-related kinases in the brain whose function may beimportant in learning and memory.
申请人:THOMPSON RICHARD F.,GOMI HIROSHI,SUN WILLIAM
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