24СʱÈÈÃŰæ¿éÅÅÐаñ    

²é¿´: 939  |  »Ø¸´: 2

hnndpt

Ìú³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú/½»Á÷¡¿ÒýÎï¼°PCR²úÎïÁ¬ÈëÔØÌåµÄÎÊÌâÇóÖú£¡£¡£¡

½ñÌì¿´ÎÄÏ×Óöµ½µãÎÊÌⲻ̫Ã÷°×£¬Çë½Ì´ó¼Ò£º
1£¬Éè¼ÆÒ»¶ÔÒýÎïÀ©Ôöij»ùÒò£¬ÒýÎïÈçÏ£º, 5¡®-GCGGCGGAATTCATGGCTAG TATCAAACAAATAG-30¡¯ containing the ATG start codon, introduced an EcoRI restriction site (underlined), and the carboxyl terminal primer 50-GCGGCG TCTAGATCACTTGA  CCCTGAGTCTTC-30, including the stop codon, introduced an XbaI restriction site.          ÎÊÌ⣺ÆðʼÃÜÂë×ÓºÍÖÕÖ¹ÃÜÂë×ÓÇ°Ãæ¾ùÒýÈëøÇÐλµãÐòÁУ¬µ«ÊÇøÇÐλµãÐòÁÐÇ°ÃæµÄÒ»¶ÎÐòÁÐÊÇÓÃÀ´×öʲôÓõģ¿£¨GCGGCG£©¡£´ËÍ⣬ÒýÎïµÄÍË»ðζȼÆËãµÄʱºòÊǰ´ÕÕÐòÁÐÈ«³¤¼ÆË㣿or°´ÕÕøÇÐλµãºóµÄÐòÁмÆË㣿

2¡£¼ÓÈëøÇÐλµãºóµÄÒýÎïÀ©Ôö³öÀ´ÐòÁÐÊÇ·ñÕ³ÐÔÄ©¶Ë£¿ÄÜ·ñÖ±½ÓÁ¬ÈëT-ÔØÌ壿±¾ÎÄʵÑé·½·¨ÖÐ˵À©Ôö½á¹û´¿»¯ºóÖ±½ÓÁ¬ÈëpGME-TÔØÌ壬Ȼºóתµ½E.coli DH5aÖÐÈ¥²âÐò¡£TÔØÌå²»ÊÇÄ©¶ËΪһ¸öT¼î»ùµÄÕ³ÐÔÄ©¶ËÂð£¬PCR½á¹û±ØÐëÊǶàÒ»¸öA¼î»ùµÄÕ³ÐÔÄ©¶Ë²ÅÄÜÁ¬½ÓÉÏ£¨±¾ÈËÀí½â£©°´ÕÕÎÒÕâÑùµÄÀí½â£¬½âÊͲ»ÁËÎÄÖÐÖ±½Ó½«²úÎïÁ¬½Óµ½ÔØÌåÖУ¬Íû¸ßÈ˽âÒÉ£¡£¡£¡
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

feiye2214

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
amisking(½ð±Ò+3):good£¡ 2010-10-24 19:12:50
hnndpt(½ð±Ò+1):·Ç³£¸Ðл£¡ 2010-10-24 19:59:58
¾ÝÎÒËùÖª£¬¶ÔÄãÎÊÌâµÄ½â´ðÈçÏ£º
1.ÄãÌáµ½µÄøÇÐλµãÇ°ÃæµÄÐòÁÐÊDZ£»¤¼î»ù£¬Ò»°ã3-4¸ö£¬ÄãÕâ¸öÓеã¶à£¬µ«ÐÔÖÊÊDZ£»¤¼î»ù£¬±£»¤Ã¸ÇÐλµã£¬ÒòΪÔÚÄ©¶ËÈÝÒ×½µ½â¡¢¶ªÊ§
2.PCRÖ®ºóµÄÐòÁоͿÉÒÔÁ¬ÉÏTÔØÌå°¡£¬Ôõô¿ÉÄÜÊÇÕ³ÐÔÄ©¶ËÄØ£¿3¡®¶ËÓÐAÖØ¸´ÊÇtaqøµÄÌØÐÔ£¬ËùÒÔ²ÅÓÐTA¿Ë¡ÕâÏî¼¼Êõ¡£ÄãTA¿Ë¡ºóÔÙȥøÇУ¬ÒòΪÄãÔÚÒýÎïÀïÒѾ­Éè¼ÆÁËøÇÐλµã£¬£¨¸öÈ˾õµÃ£¬Éè¼ÆµÄøÇÐλµãÓ¦¸Ã²»ÄܺÍTÔØÌåÉϵÄøÇÐλµãÖØ¸´£©£¬Ã¸Çкó²ÅÓÐÕ³ÐÔÄ©¶Ë£¬ÔÙºÍͬÑùøøÇеÄÔØÌåÖÊÁ££¨Ã¸ÇкóÊÇÏßÐԵģ©Á¬½Ó£¬ÖØ×éÖÊÁ£ÔÙת»¯´ó³¦¡£¾ÍºÃÁË
Ï£ÍûÓÐËù°ïÖú
2Â¥2010-10-24 18:42:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

feiye2214

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by hnndpt at 2010-10-24 17:21:07:
½ñÌì¿´ÎÄÏ×Óöµ½µãÎÊÌⲻ̫Ã÷°×£¬Çë½Ì´ó¼Ò£º
1£¬Éè¼ÆÒ»¶ÔÒýÎïÀ©Ôöij»ùÒò£¬ÒýÎïÈçÏ£º, 5¡®-GCGGCGGAATTCATGGCTAG TATCAAACAAATAG-30¡¯ containing the ATG start codon, introduced an EcoRI restr ...

ÄãÊÇÏÈÔÚTÔØÌåÖÐÈ¥²âÐò£¬ºóÃæ¿Ï¶¨»¹ÓÐ×ö±í´ï°É£¬²»È»²»»áÉè¼ÆÃ¸ÇÐλµã½øÈ¥
ÄãTA¿Ë¡ºó¾Í¿ÉÒÔ²âÐò
3Â¥2010-10-24 18:44:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ hnndpt µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] ÄÜ·ñÍ˳ö²ÎÓëµÄÃæÉÏÏîÄ¿½â³ýÏÞÏî +12 koalala 2026-08-24 14/700 2026-08-24 12:41 by S09300097
[»ù½ðÉêÇë] 2026¹ú×ÔÈ»º¯ÆÀ·Ñµ½ÕË +17 ÑòÑü°å 2026-08-21 18/900 2026-08-24 12:03 by iaeyuan
[»ù½ðÉêÇë] ½¨Òé»ù½ð·¢²¼Ìáǰ¸ø³öÃ÷È·µÄʱ¼äµã +12 kulium 2026-08-21 15/750 2026-08-24 12:02 by iaeyuan
[»ù½ðÉêÇë] ·¶½øÖоÙÒ»ÎĵÄÖÐÐÄ˼Ïë +6 Ñ׻ƹóëÐ 2026-08-22 7/350 2026-08-24 11:58 by 6543yes
[»ù½ðÉêÇë] ÅóÓÑȦ¿´µ½µÄ +7 wangzilk 2026-08-18 9/450 2026-08-24 10:50 by cmrandy
[»ù½ðÉêÇë] ÈÃÎÒÖÐÒ»¸öÃæÉϰɣ¡ +13 ´óƼ1987 2026-08-20 16/800 2026-08-24 10:23 by ̫ɵÁË
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +18 ÎÒ4´ó°×²Ë 2026-08-20 19/950 2026-08-24 09:47 by ¿­¶÷¹ãÊ¢´ß»¯·ÖÎ
[»ù½ðÉêÇë] Ã÷ÌìÓ¦¸Ã¿É²éÁË£¡£¿ +4 chengyan1220 2026-08-23 4/200 2026-08-24 08:47 by gloomy6159
[»ù½ðÉêÇë] ʲôʱºò¿ª½±£¿ +10 CrisMessi 2026-08-18 11/550 2026-08-24 06:50 by ¿ªÐĵÄСʨ×Ó
[»ù½ðÉêÇë] 2026ÄêµÄ¹ú¼ÒÉç¿Æ»ù½ðÏîĿͨѶÆÀÉóµÄйæÔòÓëж¯Ïò¡¢ÐÂÌôÕ½ +4 process2012 2026-08-23 5/250 2026-08-23 19:58 by jurkat.1640
[»ù½ðÉêÇë] ÈËÆø²»ÐÐÁË +8 fansofjerry 2026-08-21 8/400 2026-08-22 16:30 by zyqchem
[»ù½ðÉêÇë] ½ñÌì»ù½ð»á³ö½á¹ûÂð£¿20260819 +16 kkkl_v 2026-08-19 17/850 2026-08-22 16:12 by °¢²¼Abu
[»ù½ðÉêÇë] ÎÒÃæÉÏÍêµ°ÁË +7 ÇÒÌý»¢Ð¥ 2026-08-20 8/400 2026-08-21 12:31 by ¿á¿áÄ«¾µ
[ÂÛÎÄͶ¸å] Ͷ¸å×Éѯ +5 wwm09 2026-08-17 7/350 2026-08-21 10:11 by ÆÚ¿¯ÂÛÎİïÊÖ
[»ù½ðÉêÇë] ½ñÌì·Å°ñûϷÁ衃 +9 yuleib84 2026-08-19 11/550 2026-08-21 10:06 by gltch
[»ù½ðÉêÇë] »ù½ð°¡»ù½ð +4 longfie172 2026-08-20 4/200 2026-08-21 08:58 by mark mao
[»ù½ðÉêÇë] ¹À¼ÆÊÇÖÜËÄ +3 archvillain 2026-08-18 3/150 2026-08-21 01:48 by jnhyjjm
[»ù½ðÉêÇë] ÖØÒªÏûÏ¢£¬ÖÐÎçϵͳÔÚά»¤ +11 yuleib84 2026-08-18 12/600 2026-08-20 11:09 by xskun
[»ù½ðÉêÇë] Ã÷Ìì·Å°ñ£¿ +5 Shxjjxjkx 2026-08-18 5/250 2026-08-18 18:14 by -´ó´ó´ó´ó´ó-
[»ù½ðÉêÇë] ½ñÌìά»¤ÏµÍ³Î¬»¤ ×£ËùÓÐÈË ¸ßÖÐ +8 gjjjzhong 2026-08-18 9/450 2026-08-18 13:01 by ¼ÒÓëÔ¶·½
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û