丝裂原活化蛋白激酶（Mitogen activated protein kinase,MAPK）家族包括细胞外信号调节激酶（extracellular signal regulated kinases,ERKs）、丝氨酸苏氨酸激酶（c-Jun N-terminal kinases,JNKs）、p38蛋白激酶,是一类广泛存在于哺...丝裂原活化蛋白激酶（Mitogen activated protein kinase,MAPK）家族包括细胞外信号调节激酶（extracellular signal regulated kinases,ERKs）、丝氨酸苏氨酸激酶（c-Jun N-terminal kinases,JNKs）、p38蛋白激酶,是一类广泛存在于哺乳动物的丝/苏氨酸蛋白激酶,在胞外刺激传导到胞内起关键作用,影响着生长、增殖、分化、迁移、炎症等进程。展开更多
Using degenerate PCR and TAIL-PCR,a protein kinase gene OPK1(Genebank accession No.:EU417815) was cloned from mycoparasite fungi Olpitrichum tenellum.OPK1 has an open reading frame of 2 031 bp interrupted by two intro...Using degenerate PCR and TAIL-PCR,a protein kinase gene OPK1(Genebank accession No.:EU417815) was cloned from mycoparasite fungi Olpitrichum tenellum.OPK1 has an open reading frame of 2 031 bp interrupted by two introns(108 bp,84 bp) and putatively encodes a protein of 676 aa.Phylogenetic analysis indicated that OPK1 was most similar to other serine-threonine protein kinase in fungi.Southern blot analysis indicated that OPK1 is present as a single copy in the genome.RT-PCR showed it could be transcribed both in the phase of spore germination and hyphal growth.展开更多
文摘丝裂原活化蛋白激酶（Mitogen activated protein kinase,MAPK）家族包括细胞外信号调节激酶（extracellular signal regulated kinases,ERKs）、丝氨酸苏氨酸激酶（c-Jun N-terminal kinases,JNKs）、p38蛋白激酶,是一类广泛存在于哺乳动物的丝/苏氨酸蛋白激酶,在胞外刺激传导到胞内起关键作用,影响着生长、增殖、分化、迁移、炎症等进程。
文摘Using degenerate PCR and TAIL-PCR,a protein kinase gene OPK1(Genebank accession No.:EU417815) was cloned from mycoparasite fungi Olpitrichum tenellum.OPK1 has an open reading frame of 2 031 bp interrupted by two introns(108 bp,84 bp) and putatively encodes a protein of 676 aa.Phylogenetic analysis indicated that OPK1 was most similar to other serine-threonine protein kinase in fungi.Southern blot analysis indicated that OPK1 is present as a single copy in the genome.RT-PCR showed it could be transcribed both in the phase of spore germination and hyphal growth.
