| ²é¿´: 5393 | »Ø¸´: 15 | |||||||
| ¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û14´Î£¬×÷Õ߿չÈÓÄ·çÔö¼Ó½ð±Ò 10.8 ¸ö | |||||||
¿Õ¹ÈÓÄ·ç½ð³æ (ÕýʽдÊÖ)
|
[×ÊÔ´]
¡¾·ÖÏí¡¿·Ö×Ó¿Ë¡ʵÑéרÌâ-£¨¶þ£©Ã¸ÇÐÁ¬½ÓÒªµã̽ÌÖ
|
||||||
|
·Ö×Ó¿Ë¡ʵÑéרÌâ-£¨¶þ£©Ã¸ÇÐÁ¬½ÓÒªµã̽ÌÖ ÉùÃ÷£º¹ØÓÚøÇÐÁ¬½ÓµÄʵÑé×ö·¨ÎÒÔÚ֮ǰµÄÌû×ÓÀïÒѾ·Ç³£ÏêϸµÄ½éÉÜÁË£¬ÔÌûÁ´½Ó£ºhttp://muchong.com/bbs/viewthread.php?tid=2311683 ÎÒÃÇÔÚÕâÀï¶ÔÏà¹ØÎÊÌâ½øÐÐ̽ÌÖ 1. øÇÐ £¨1£© PCR²úÎïµÄøÇÐ ¢ÙøÇÐλµãÁ½¶ËÒªÓÐÊʵ±µÄ±£»¤¼î»ù¡£Ò»°ãÔÚÉè¼ÆÒýÎïµÄʱºò»áÔÚÐÂÌí¼ÓµÄøÇÐλµãǰ¼Ó4-5¸ö¼î»ùµ±×ö±£»¤¼î»ù£¬ÕâÖÖ±£»¤¼î»ùµÄÐòÁÐûÓÐÌØÊâµÄÒªÇ󣬲»ÒªÌí¼ÓÍêºóʹÄãµÄÒýÎï²»ÄÜÓþÍÐÐÁË£¨ºÃÒýÎïÓ¦¸Ã¾ß±¸µÄÌõ¼þ´ó¼ÒÓ¦¸Ã¶¼ÖªµÀ°É£© ¨C NEB http://www.nebchina.com/cn/tech/re/cleavage_olig.htm ¨C TaKaRa PCR²úÎïÄ©¶ËÏÞÖÆÃ¸ÇÐλµãµÄÇжÎÇé¿ö ¢ÚÔÚ±£Ö¤²»²úÉúÐǺŻîÐÔµÄÇé¿öÏ£¬Êʵ±ÑÓ³¤Ã¸ÇÐʱ¼ä£¬µ«Òª×¢ÒâºËËáøµÄÎÛȾ¡£Ôø¾ÓùýfermentasµÄijÖÖ¿ìÇÐø£¬ÇÐÍêºó¾¹È»»áÔÚøÇÐλµã´¦¶àÇеô1¸ö¼î»ù¡£ £¨2£© ÖÊÁ£DNAµÄøÇÐ ¢Ù²»ÒªÑ¡ÓÃÁÙ½üµÄ»ò½»²æµÄøÇÐλµã ÈçXbaI / BamHI/ SmaI TCTAGA GGATCCCGGG ¢ÚСÐÄÈÝÒ×¼×»ù»¯µÄøÇÐλµã£¬ÈçXbaI¡£ÕâÖÖÇé¿öÏÂÎÒÃÇÒ»°ã»á°ÑÖÊÁ£ÖØÐÂתһϼ׻ù»¯ÐÞÊÎȱÏݵĸÐÊÜ̬ϸ°û£¬±ÈÈçJM110(¹ØÓÚ¸ÐÊÜ̬ϸ°ûµÄÑ¡ÔñÎÒ»áרÃÅ¿ªÒ»¸öרÌâµ¥¶À½éÉÜ) 2.Ó°ÏìøÇÐЧ¹ûµÄÒòËØ ˫øÇз´Ó¦Ìåϵ • TaKaRa: • Double Digestion ʱµÄUniversal BufferµÄʹÓÃ±í • NEB: • http://www.neb.com/nebecomm/DoubleDigestCalculator.asp • MBI£º • http://www.fermentas.com/doubledigest/index.html • ·Ö²½Ã¸ÇÐ˳ÐòµÄÑ¡Ôñ£ºÑ¡ÔñÊʵ±µÄøÇÐ˳Ðò(µÍÑÎ -----¸ßÑΣ© ¼×»ù»¯Î»µãµÄÓ°Ïì • Éè¼Æ·½°¸Ê±¾¡Á¿±ÜÃâʹÓà • JM110 • PCR À©ÔöºóÔÙÇÐ ÖÊÁ£DNAµÄÖÊÁ¿Ó붨Á¿ • ÖÊÁ¿£º³éÌá¹ý³ÌÖÐÔÓÖʵIJÐÁô • ¶¨Á¿£º·Ö²½Ã¸ÇÐʱ,øÇÐ×ã¹»µÄDNA,±£Ö¤µÚ¶þ²½»ØÊÕµ½Å¨¶È½Ï¸ßµÄÔØÌå»òƬ¶Î øÇв»ÍêÈ« • ¹«ÓÃbufferÑ¡Ôñ²»µ± • ÖÊÁ£DNAÁ¿¹ý¶à • øµÄ»îÐÔ²»¸ß øÇгöµÄСƬ¶Î»ØÊÕЧÂÊµÍ • PCRÀ©ÔöºóÔÙøÇÐ • »ØÊÕÉÏÖùʱ¼ÓÖÕŨ¶ÈΪ20%µÄÒì±û´¼ • Glass beads (> 40 bp) 3.Ó°ÏìÁ¬½ÓµÄÒòËØ £¨1£© Ƭ¶ÎµÄÖÊÁ¿ Ƭ¶Î»ØÊÕʱ×ÏÍâÏßÕÕÉä¶Ô¿Ë¡ЧÂʵÄÓ°Ïì £¨2£©Ä¦¶û±È In general, maximum cloning efficiency is achieved when using a 2:1 molar ratio of insert: vector. |
» ÊÕ¼±¾ÌûµÄÌÔÌûר¼ÍƼö
·Ö×ÓʵÑé³£¼ûÎÊÌâ | ÓмÛÖµµÄÉúÎï¾ÑéÌù | Enjoy my life£¡ | ºÃÌû |
ºËËá·½Ãæ |
» ²ÂÄãϲ»¶
Áôѧ--²©Ê¿ÕÐÉú
ÒѾÓÐ16È˻ظ´
»¯Ñ§¹¤³Ì£¬±¾211£¬Çóµ÷¼Á£¬abÇø²»ÏÞ
ÒѾÓÐ4È˻ظ´
»¯Ñ§¹¤³Ì¼°¹¤Òµ»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ104È˻ظ´
ºþ±±Ê¦·¶´óѧÕе÷¼ÁÀ²
ÒѾÓÐ7È˻ظ´
ÉÛÑôѧԺʳƷÓ뻯ѧ¹¤³ÌѧԺ˶ʿµ÷¼Á
ÒѾÓÐ0È˻ظ´
Ìì½òÉÌÒµ´óѧ ÉúÎïÓëÒ½Ò©¿ÎÌâ×éÕÐÉú
ÒѾÓÐ0È˻ظ´
ÉúÎﻯ¹¤Ñ§Ë¶ÕÐÊÕµ÷¼Á
ÒѾÓÐ0È˻ظ´
¹ã¶«Ê¯ÓÍ»¯¹¤Ñ§Ôº2026Äê˶ʿÑо¿ÉúÐèÒª¶àÃûÉúÎï£¬ÖÆÒ©¹¤³Ì£¬Ê³Æ·×¨ÒµµÄµ÷¼ÁÉú
ÒѾÓÐ0È˻ظ´
317·Ö Ò»Ö¾Ô¸½ÄÏ´óѧ »¯Ñ§¹¤³Ìѧ˶ Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
»¯¹¤É격
ÒѾÓÐ3È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
»ùÒò¿Ë¡ÖÐøÇÐÁ¬½ÓÎÊÌâ
ÒѾÓÐ13È˻ظ´
×öøÇÐÁ¬½Óºóת»¯ÔÙÌáÖÊÁ££¬ÖÊÁ£Ã÷ÏÔ±äС£¬Why???
ÒѾÓÐ24È˻ظ´
µ¥Ã¸ÇÐÁ¬½ÓµÄÎÊÌâ
ÒѾÓÐ4È˻ظ´
DNA˫øÇкóÔÚÁ½¶Ë¼ÓadapterµÄÁ¬½ÓÎÊÌâ
ÒѾÓÐ7È˻ظ´
Á¬½ÓøÇÐÎÊÌâ
ÒѾÓÐ10È˻ظ´
½«ÖÊÁ£ÉϽô°¤×ŵÄÁ½¸öøÇÐλµã½øÐÐ˫øÇкóÁ¬½ÓÍâÔ´»ùÒòƬ¶Î£¬ÊDz»ÊDz»ºÃÁ¬½Ó£¿
ÒѾÓÐ13È˻ظ´
PCR £¬ ˫øÇУ¬Á¬½ÓÎÊÌâ
ÒѾÓÐ17È˻ظ´
·Ö×Ó¿Ë¡Á¬½ÓÎÊÌ⣡
ÒѾÓÐ12È˻ظ´
˫øÇÐÁ¬½Ó±í´ïÔØÌ壬Á½¸öÔ¶¼Ã»×ö³öÀ´£¬ÎÊÌâµ½µ×³öÔÚÄÄÀïÄØ~£¿ÇóÖ¸µã
ÒѾÓÐ52È˻ظ´
ΪʲôÎÒ×öµÄøÇÐÁ¬½Ó×ÜÊDz»³¤°ßÄØ£¿
ÒѾÓÐ24È˻ظ´
¡¾×¨Ìâ¡¿·Ö×Ó¿Ë¡ʵÑéרÌâ--£¨Î壩¸ÐÊÜ̬ϸ°ûµÄÑ¡ÔñÓëʹÓÃ
ÒѾÓÐ15È˻ظ´
¡¾ÇóÖú/½»Á÷¡¿ÖÊÁ£Ë«Ã¸ÇÐÁ¬½ÓÎÊÌâ
ÒѾÓÐ7È˻ظ´
¡¾ÇóÖú/½»Á÷¡¿¹ØÓÚøÇвúÎïÁ¬½ÓµÄÒ»µãÎÊÌâ
ÒѾÓÐ13È˻ظ´
Î÷¹Ï
ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)
- MolEPI: 50
- Ó¦Öú: 94 (³õÖÐÉú)
- ¹ó±ö: 3.157
- ½ð±Ò: 1849.6
- Ìû×Ó: 7553
- ÔÚÏß: 1449.5Сʱ
- ³æºÅ: 271749
2Â¥2011-04-12 11:05:10
1949stone
ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)
- MolEPI: 4
- Ó¦Öú: 95 (³õÖÐÉú)
- ¹ó±ö: 2.38
- ½ð±Ò: 2643.7
- Ìû×Ó: 9833
- ÔÚÏß: 2692.8Сʱ
- ³æºÅ: 765987
3Â¥2011-04-12 17:04:21
5Â¥2011-04-14 10:11:35
6Â¥2011-04-14 10:46:18
7Â¥2011-04-14 11:10:13
mche2005
ľ³æ (ÕýʽдÊÖ)
- MolEPI: 1
- Ó¦Öú: 11 (СѧÉú)
- ½ð±Ò: 2811.7
- Ìû×Ó: 455
- ÔÚÏß: 135.5Сʱ
- ³æºÅ: 1198543
8Â¥2011-04-15 20:13:37
9Â¥2011-05-09 16:31:40
10Â¥2011-07-20 18:04:12
11Â¥2011-08-17 21:28:39
12Â¥2011-12-22 09:41:56
13Â¥2012-12-04 16:37:05
cory0931
ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)
- Ó¦Öú: 28 (СѧÉú)
- ¹ó±ö: 0.101
- ½ð±Ò: 30151.9
- Ìû×Ó: 10479
- ÔÚÏß: 1003.7Сʱ
- ³æºÅ: 1652657
14Â¥2012-12-14 16:21:36
15Â¥2013-05-30 15:05:03
16Â¥2013-08-19 19:04:51
¼òµ¥»Ø¸´
zj4086940184Â¥
2011-04-14 08:01
»Ø¸´
ÎåÐÇºÃÆÀ














»Ø¸´´ËÂ¥

[font6·Ç³£¸Ðл£¡ºÜÏêϸ£¡