. dan bai zhi hua xue yu dan bai zhi zu xue. botany. interaction densityï¼PID)ååç°ï¼åä¸ç±»ç¾¤ä¸-çPIDæ¯ä¸å类群ä¹é´çPIDé«30%å·¦ å³[56]ã. 该æ¹æ³çä¼ç¹æ¯:â å°è½¬å½ç»å-¦åç¸äºä½ç¨ç»å-¦èç³»å¨ä¸èµ·;â¡ç±äºmRNAçæ°´å¹³æ¯ å¨ä¸åççæ¡ä»¶ä¸æµå®çï¼æå å«çæ¡ä»¶èå´æ¯å ¶ä»ææ¯æ´å¹¿ãä½è¿æ¯ä¸ä¸ªé´æ¥çæ¹æ³ã å¦å¤ï¼ç±äºæ¶åå°èç±»ç®æ³(cluster),å æ-¤å®éªç»æä¾èµäºä¸åçç®æ³ååæ°çéæ©ã (åï¼åºäºè´¨è°±çæ¹æ³ 1.串è亲å纯åï¼tandem affinity purification,TAP)[5?'58ã æ-¤æ¹æ³çå·§å¦ä¹å¤å¨äºè®¾è®¡äºä¸ä¸ªåéçåå-æ ç-¾ï¼å æ¬Aèç½ãTEVèç½é ¶åå² ä½ç¹ãè°ç´ ç»åèç½ï¼å¾)ãå°TAPæ ç-¾æ建å°é¶èç½ä¸ï¼ç¶åå¨å®¿ä¸»ç»èå 表 è¾¾èåèç½ï¼è¡¨è¾¾æ°´å¹³æ¥è¿äº
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