| ²é¿´: 1191 | »Ø¸´: 2 | ||||
| ±¾Ìû²úÉú 1 ¸ö MolEPI £¬µã»÷ÕâÀï½øÐв鿴 | ||||
wangy0908½ð³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
ÈçºÎÅжÏÖ²ÎïÖÐÒ»¸ö»ùÒòµÄÆô¶¯×ÓÐòÁÐ
|
|||
| ÒѾ֪µÀ»ùÒòµÄÈ«³¤ÒÔ¼°ÉÏÏÂÓÎÇøÓòµÄÐòÁС£ÏÖÔÚÒªµÃµ½Æô¶¯×ÓÀ´×öת»¯£¬µ«ÊÇÈ´²»ÖªµÀÆô¶¯×ÓÐòÁÐÔõôÅжϡ£Íû´ó¼Ò²»Áߴͽ̣¡ |
» ÊÕ¼±¾ÌûµÄÌÔÌûר¼ÍƼö
¡¾·Ö×ÓÉúÎï¡¿EPIÌû |
» ²ÂÄãϲ»¶
µ°°×Öʼì²â£º¾«×¼·ÖÎö£¬½âËøÉúÎï·Ö×ÓµÄÃÜÂë
ÒѾÓÐ0È˻ظ´
²»ºÏÀíÍÜ¿ÆÑÐʵÑé֮СÊóʵÑ飺ÑϽ÷Éè¼Æ£¬½âÎöÉúÃü»úÖÆµÄÖØÒªÔØÌå
ÒѾÓÐ0È˻ظ´
»¯Ñ§¹¤³Ì¼°¹¤Òµ»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ85È˻ظ´
²»ºÏÀíÍÜ¿ÆÑÐʵÑéÖ®ÖØ½ðÊô¼ì²â£º¾«×¼É¸²é£¬ÊØ»¤½¡¿µÓë»·¾³µÄ·ÀÏß
ÒѾÓÐ0È˻ظ´
²»ºÏÀíÍÜ¿ÆÑÐʵÑéÖ®¡°ÍܲâÖØ½ðÊôÎÒ±³¹øÈýǧ¡±
ÒѾÓÐ0È˻ظ´
²»ºÏÀíÍÜ¿ÆÑÐʵÑéÖ®¡°ÊóÌÓÈý´ÎÎÒ·¢ÈýƪSCI¡±
ÒѾÓÐ0È˻ظ´
ÄÉÃ×Á£¶È·ÖÎö
ÒѾÓÐ3È˻ظ´
ÁÖ¿ÆÔºÁÖ»¯ËùÕÐÊÕ²ÄÁÏÓ뻯¹¤×¨ÒµË¶Ê¿£¬×ø±êÄϾ©
ÒѾÓÐ0È˻ظ´
Áôѧ--²©Ê¿ÕÐÉú
ÒѾÓÐ15È˻ظ´
»¯Ñ§¹¤³Ì£¬±¾211£¬Çóµ÷¼Á£¬abÇø²»ÏÞ
ÒѾÓÐ4È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
GUS»ùÒòÓëÆô¶¯×ÓÐòÁмì²â
ÒѾÓÐ5È˻ظ´
ÖØ´óÎÊÌ⣬ÓÐËÖªµÀpMD18-tµÈAmp+¿¹ÐÔÔØÌåÖÐAmpRµÄÆô¶¯×ÓÐòÁÐÊÇʲô£¿
ÒѾÓÐ3È˻ظ´
²éÕÒÀðÓã¦Â-actin»ùÒòµÄÆô¶¯×ÓÐòÁÐ
ÒѾÓÐ3È˻ظ´
Çó´ó³¦¸Ë¾ú lpp£¨Ö¬µ°°×£©Æô¶¯×ÓµÄÐòÁÐ~ лл~~~~~ÔÚÏßµÈ
ÒѾÓÐ3È˻ظ´
¡¾ÇóÖú¡¿tacÆô¶¯×ÓÐòÁÐ
ÒѾÓÐ9È˻ظ´
¡¾ÇóÖú/½»Á÷¡¿Ð¡µÜ¶ÔÆô¶¯×ÓÐòÁеÄÈ·¶¨Óлó£¬Íû½â»ó¡£
ÒѾÓÐ17È˻ظ´
¡¾ÇóÖú/½»Á÷¡¿¾ÙÀý˵Ã÷ģʽÉúÎïÖÐÒ»¸ö»ùÒòµÄÐòÁеĻñÈ¡¡¢ÐòÁзÖÎöºÍ¹¦ÄÜ·ÖÎö
ÒѾÓÐ8È˻ظ´
¡¾ÇóÖú/½»Á÷¡¿ÈçºÎͨ¹ýÒ»¸ö»ùÒò×éÐòÁлñµÃÆô¶¯×Ó£¿
ÒѾÓÐ3È˻ظ´
¡¾ÇóÖú/½»Á÷¡¿¹ØÓÚ·ÖÀëÆô¶¯×ÓÐòÁÐ
ÒѾÓÐ8È˻ظ´
¡¾ÇóÖú/½»Á÷¡¿Ôõô²éÕÒÒÑÖªÃû×ֵįô¶¯×ÓÐòÁУ¿
ÒѾÓÐ6È˻ظ´
cdl007
ľ³æ (ÕýʽдÊÖ)
- MolEPI: 41
- Ó¦Öú: 46 (СѧÉú)
- ¹ó±ö: 0.025
- ½ð±Ò: 2570.6
- ºì»¨: 11
- Ìû×Ó: 545
- ÔÚÏß: 123.1Сʱ
- ³æºÅ: 275133
- ×¢²á: 2006-08-27
- רҵ: Ö×Áö²¡Òò
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï ¡ï ¡ï
dhd997(½ð±Ò+5, EPI+1): ÓÖ·¢ÏÖһţÈ˰¡ 2011-05-28 08:48:13
wangy0908(½ð±Ò+1): 2011-05-29 13:13:33
dhd997(½ð±Ò+5, EPI+1): ÓÖ·¢ÏÖһţÈ˰¡ 2011-05-28 08:48:13
wangy0908(½ð±Ò+1): 2011-05-29 13:13:33
|
PROMOTER 2.0 http://www.cbs.dtu.dk/services/Promoter/ ͨ³£È·¶¨Æô¶¯×ÓµÄËã·¨¿ÉÒÔ·Ö³ÉÁ½ÖÖ,Ò»ÖÖ¸ù¾ÝÆô¶¯×ÓÇø¸÷ÖÖת¼ÐźÅ,ÈçTATA ºÐ¡¢CCAAT ºÐ,½áºÏ¶ÔÕâЩ±£ÊØÐźż°ÐÅºÅ¼ä±£ÊØµÄ¿Õ¼äÅÅÁÐ˳ÐòµÄʶ±ð½øÐÐÔ¤²â¡£ÈçPROMOTER 2.0, ÓÃÉñ¾ÍøÂç·½·¨È·¶¨TATA ºÐ¡¢CCAATºÐ¡¢¼Óñλµã(cap site) ºÍGC ºÐ(GCbox) µÄλÖú;àÀë, ʶ±ðº¬TATA ºÐµÄÆô¶¯×Ó¡£ PROMOTER SCAN http://thr.cit.nih.gov/molbio/proscan/ ¸ù¾Ýת¼Òò×Ó½áºÏ²¿Î»ÔÚ»ùÒò×éÖзֲ¼µÄ²»Æ½ºâÐÔ,½«×ªÂ¼Òò×Ó½áºÏ²¿Î»·Ö²¼ÃܶÈÓëTATA ºÐµÄÈ¨ÖØ¾ØÕó(weight matrix) ½áºÏÆðÀ´,´Ó»ùÒò×éDNAÖÐʶ±ð³öÆô¶¯×ÓÇø[3 ] ¡£µ«ÉÏÊö³ÌÐòÔ¤²âµÄ¼ÙÑôÐÔÂʽϸß,PROMOTER 210 ÿ23kb ³öÏÖÒ»¸ö¼ÙÑôÐÔ;PRO2MOTER SCAN ƽ¾ùÿ19kb ³öÏÖÒ»¸ö¼ÙÑôÐÔ¡£ PromoterInspector http://www.genomatix.de/products ... oterInspector2.html ÁíÒ»ÖÖ·½·¨¸ù¾ÝÆô¶¯×ÓÇøÐòÁеÄÌØÕ÷½øÐÐÔ¤²â¡£Promo2terInspector ´ÓÒ»×éѵÁ·ÐòÁÐÖÐÌáÈ¡³öÆô¶¯×ÓÇøµÄ»·¾³ÌØÕ÷,²¢½«ÍâÏÔ×Ó¡¢ÄÚº¬×ÓºÍ3¡¯¶Ë·Ç·ÒëÇøµÄÌØÕ÷ÓëÆô¶¯×ÓÇø¼ÓÒÔÇø·Ö,´Ó¶øÔÚ»ùÒò×éÖÐÈ·¶¨Æô¶¯×ÓλÖà FirstEF http://rulai.cshl.org/tools/FirstEF/ ½üÀ´»¹ÓÐһЩ³ÌÐò½«ÉÏÊö·½·¨ÓëCpG µº(CpG islands) ÐÅÏ¢Ïà½áºÏ¡£CpGµºÊÇÒ»¶Î200 bp »ò¸ü³¤µÄDNA ÐòÁÐ,ºËÜÕËáG + C µÄº¬Á¿½Ï¸ß,²¢ÇÒCpGË«ºËÜÕËáµÄ³öÏÖÆµÂÊÕ¼G+ C º¬Á¿µÄ50 %ÒÔÉÏ¡£Ðí¶à¼¹×µ¶¯ÎïµÄÆô¶¯×ÓÇø¶¼ÓëCpGµºµÄλÖÃÖØºÏ¡£FirstEF ( http :/ / rulai1cshl1org/ tools/ FirstEF/ ) ËÑË÷ͨ¹ý5¡¯UTR ¶¨Î»¼¼Êõ¹¹½¨µÄµÚÒ»ÍâÏÔ×ÓÊý¾Ý¿â,ʶ±ðµÚÒ»¼ôÇеã(first splicing donor site) ,½áºÏCpG µºÐÅÏ¢,È·¶¨Æô¶¯×ÓÇø¡£ÕâÖÖ·½·¨Ê¹Ô¤²âµÄÃô¸ÐÐÔºÍÌØÒìÐÔ¶¼Ã÷ÏÔÌá¸ß¡£¸Ã³ÌÐòÔ¤²âº¬CpGµºµÄÆô¶¯×ÓµÄÃô¸ÐÐÔºÍÌØÒìÐÔ¶¼¸ßÓÚ90 % ,Ô¤²â²»º¬CpGµºµÄÆô¶¯×ӵľ«È·ÐÔÏà¶ÔÂԵ͡£ TRRD Êý¾Ý¿â http://wwwmgs.bionet.nsc.ru/mgs/dbases/trrd4/ ÊÕ¼ÁËÕæºË»ùÒòµ÷¿ØÇø½á¹¹ºÍ»ùÒò±í´ï·½Ê½µÄÐÅÏ¢,ÿ¸öÌõÄ¿¶ÔÓ¦Ò»¸ö»ùÒò¡£ Ó¦ÓÃÈ¨ÖØ¾ØÕóÊý¾Ý¿âËÑË÷ת¼Òò×Ó½áºÏ²¿Î»µÄ³ÌÐò°üÀ¨ SIGNAL SCAN http://thr.cit.nih.gov/molbio/signal/ MatInspector http://www.genomatix.de/products/index.html ת¼Òò×ÓËÑË÷³ÌÐò( transcriptional factor search , TF2 SEARCH ) http://www.cbrc.jp/research/db/TFSEARCH.html µÈµÈ¡£¾¡¹Ü»ùÓÚPWM µÄËÑË÷±È½ÏÃô¸Ð,µ«Ëü×î´óµÄȱµã¾ÍÊǼÙÑôÐÔÂʹý¸ß,ÔÚÔ¤²âµÄ½á¹ûÖÐÓкܶà½áºÏ²¿Î»²¢²»ÕæÕý¾ßÓÐÉúÎïѧ¹¦ÄÜ¡£ COMPEL Êý¾Ý¿â http://compel.bionet.nsc.ru/new/index.html ¾ÊµÑéÈ·¶¨µÄ¸´ºÏÔª¼þ²»¶à,COMPEL Êý¾Ý¿âÖÐÊÕ¼Á˽ü200 Ìõ¾ÊµÑéÈ·¶¨µÄ¸´ºÏÔª¼þµÄÐÅÏ¢¡£Èç¹ûת¼Òò×Ó½áºÏ²¿Î»µÄÔ¤²â½á¹ûÖаüº¬¸´ºÏÔª¼þ,ÏÔÈ»±Èµ¥¸öÔª¼þ¸üÓпÉÄܾßÓÐÉúÎïѧ¹¦ÄÜ¡£Co - Bind ³ÌÐòͨ¹ý½¨Á¢Á½¸öת¼Òò×Ó½áºÏ²¿Î»µÄPWM ¼°Æä¸´ºÏ×÷ÓõÄÄ£ÐÍ,¿ÉÒÔÔ¤²âÐòÁÐÖеĸ´ºÏÔª¼þ¡£»¹ÓÐһЩ³ÌÐòÀûÓÃCOMPEL Êý¾Ý¿âÖÐÒÑÖªµÄ¸´ºÏÔª¼þÈ¥ËÑË÷»ùÒò×éÐòÁС£ Consensus ftp://beagle.colorado.edu/pub/consensus/ AlignACE http://atlas.med.harvard.edu/cgi-bin/alignace.pl µÈÊÇÓÃÀ´ËÑË÷¸ßº¬Á¿»ùÐò(overrepresented motif finding) µÄһЩËã·¨,¿ÉÒÔ¶ÔÒ»×é»ùÒò´ØÖеĻùÒòµ÷¿ØÇø½øÐбȽÏ,ÒÔ·¢ÏÖÆäÖдæÔڵĸߺ¬Á¿µÄ»ùÐò,µ÷¿ØÔª¼þ¿ÉÄܾʹæÔÚÓÚÕâЩ»ùÐòÖ®ÖС£ ÎÒÊղصÄÍøÖ·£¬Äã¿ÉÒÔ¿´¿´£¬²»¹ýºÃ¶àÁ¬½Ó²»ÉÏ£¬Òź¶¡£µ«ÊÇͨ¹ý¼ò½é¿ÉÒÔÁ˽âһЩÏàÓ¦µÄÆô¶¯×ÓÔ¤²â¹æÔò£¬×Ô¼º¿ÉÒÔÅжÏÅÐ¶Ï |
2Â¥2011-05-28 08:02:07
wangy0908
½ð³æ (ÕýʽдÊÖ)
- MolEPI: 1
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 250.3
- É¢½ð: 420
- ºì»¨: 5
- Ìû×Ó: 350
- ÔÚÏß: 92.9Сʱ
- ³æºÅ: 1131990
- ×¢²á: 2010-10-26
- ÐÔ±ð: GG
- רҵ: ×÷ÎïÖÖÖÊ×ÊÔ´ÓëÒÅ´«ÓýÖÖѧ
3Â¥2011-05-29 13:14:24














»Ø¸´´ËÂ¥