´ð£º1£¬25-¶þôÇάÉúËØD3ÄÜÓÕµ¼¸Æ½áºÏµ°°×£¨CaBP£©µÄºÏ³ÉºÍ´Ù½øCa-ATPøµÄ»îÐÔ£¬Õâ¶¼ÓÐÀûÓÚCa2+µÄÎüÊÕ¡£ËüÒ²ÄÜ´Ù½øÁ×µÄÎüÊÕ£»´Ù½ø¸ÆÑεĸüм°Ð¹ǵÄÉú³É£»´Ù½øÉöС¹Üϸ°û¶Ô¸ÆÁ×µÄÖØÎüÊÕ£¬¼õÉÙ´ÓÄòÖÐÅųö¡£1£¬25-¶þôÇάÉúËØD3µÄÖ÷Òª°Ðϸ°ûÊÇС³¦Õ³Ä¤¡¢¹Ç÷ÀºÍÉöС¹Ü£¬ÉöËðÉ˽«Ó°Ïì1£¬25-¶þôÇάÉúËØD3µÄ×÷Ó㬹ʻáÒýÆðÍÑ¿óÎïÖÊ×÷Óá£
68.¸Æ¼°¼¡´¼ÈýÁ×Ëá×÷ÓÃ;¾¶£¿ ´ð£º¸Æ¼°¼¡´¼ÈýÁ×Ëá×÷ÓÃ;¾¶
¼¤ËØÍ¨¹ý½áºÏµ½Ï¸°û±íÃæµÄ¼¤ËØÊÜÌåÉÏ£¬¼¤»îGµ°°×£¬Gµ°°×ÔÙ¼¤»îÁ×Ëá֬øC£¬ÔÚÁ×Ëá֬øC´ß»¯Ï£¬²úÉú¶þÖ¬õ£¸ÊÓͺͼ¡´¼ÈýÁ×Ëá¡£¶þÖ¬õ£¸ÊÓͽøÒ»²½»î»¯µ°°×¼¤Ã¸C£¬´Ùʹ°Ðµ°°×ÖÊÖеÄËÕ°±Ëá²Ð»ùºÍË¿°±Ëá²Ð»ùÁ×Ëữ£¬×îÖոıäһϵÁÐøµÄ»îÐÔ£»¼¡´¼ÈýÁ×ËáÔò´ò¿ª¸ÆÀë×ÓͨµÀ£¬Ê¹¸ÆÀë×Ó´ÓÄÚÖÊÍøÖÐÊͷŵ½Ï¸°ûÖÊÖУ¬£¬¶ø¸ÆÀë×ÓŨ¶ÈµÄÉý¸ß£¬¿É¸Ä±ä¸Æµ÷µ°°×µÄ¹¹Ï󣬸Ƶ÷µ°°×Ö»ÓнáºÏ¸ÆÀë×Ó£¬ÐγÉCa2+-CaM¸´ºÏÎ²Å¾ßÓÐÉúÎï»îÐÔ¡£Ca2+-CaM¸´ºÏÎï¿ÉÒÔÒÔÁ½ÖÖ·½Ê½µ÷½Ú´úл£º1£©Ö±½ÓÓë°ÐøÆð×÷Óã»2£©Í¨¹ý»î»¯ÒÀÀµCa2+-CaM¸´ºÏÎïµÄµ°°×¼¤Ã¸Æð×÷Óá£