Znn3bq.jpeg
²é¿´: 1720  |  »Ø¸´: 7
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

zhangn516

[½»Á÷] CdsºÍORFµÄÇø±ðÊÇʲô£¿

×¼±¸×ö¿Ë¡£¬²»ÖªµÀ¸Ã²Î¿¼Äĸö¡£¡£¡£ÐÂÈË¡£¡£¡£

[ Last edited by 350784478 on 2009-11-16 at 18:15 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

qqsvery

ľ³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
CDSÊÇCoding sequenceµÄËõд£¬ÊDZàÂëÒ»¶Îµ°°×²úÎïµÄÐòÁУ¬Êǽṹ»ùÒò×éѧÊõÓï¡£
¡¡¡¡Ó뿪·Å¶ÁÂë¿òORFµÄÇø±ð
¡¡¡¡£¨1£©¿ª·Å¶ÁÂë¿òÊÇ´ÓÒ»¸öÆðʼÃÜÂë×Ó¿ªÊ¼µ½Ò»¸öÖÕÖ¹ÃÜÂë×Ó½áÊøµÄÒ»¶ÎÐòÁУ»²»ÊÇËùÓжÁÂë¿ò¶¼Äܱ»±í´ï³öµ°°×²úÎ»òÕßÄܱí´ï³öÕ¼ÓÐÓÅÊÆ»òÕßÄܲúÉúÉúÎïѧ¹¦Äܵĵ°°×¡£
¡¡¡¡£¨2£© CDS£¬ÊDZàÂëÒ»¶Îµ°°×²úÎïµÄÐòÁС£
¡¡¡¡£¨3£© cds±Ø¶¨ÊÇÒ»¸öorf¡£µ«Ò²¿ÉÄܰüÀ¨ºÜ¶àorf¡£
¡¡¡¡£¨4£©·´Ö®£¬Ã¿¸öorf²»Ò»¶¨¶¼ÊÇcds¡£
¡¡¡¡£¨5£©Open reading frame (ORF) - a reading frame that does not contain a nucleotide triplet which stops translation before formation of a complete polypeptide.
¡¡¡¡Coding sequence (CDS) - The portion of DNA that codes for transcription of messenger RNA
¡¡¡¡ORF-----translation, CDS----trancription
¡¡¡¡translation ÊÇÀíÂÛÉϵ쬶øtranscriptionÔòÏÔÈ»ÊÇÊÂʵ´æÔڵġ£
»ÑÑÔºÍÕæÊµÔÚºÓ±ßÏ´Ô裬»ÑÑÔÏÈÏ´ºÃ£¬´©×ßÁËÕæÊµµÄÒ·þ£¬ÕæÊµÈ´²»¿Ï´©»ÑÑÔµÄÒ·þ¡£ºóÀ´ÈËÃÇÑÛÀïÖ»Óд©×ÅÕæÊµÒ·þµÄ»ÑÑÔ£¬È´ºÜÄѽÓÊܳàÂãÂãµÄÕæÊµ¡£
7Â¥2009-10-31 11:15:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð

jdklgjldg

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Òª×ö¿Ë¡µÄ»°Ñ¡ÔñcdsÇø
ÎÒµÄÄ¿±ê:ŵ±´¶ûҽѧÓëÉúÀíѧ½±
2Â¥2009-09-07 11:18:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangn516

Âé·³ÄÜ˵˵¾ßÌåµÄÇø±ðÂð£¿
3Â¥2009-09-07 11:23:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhuifeng7000

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÎÒÒÔǰ¿´¹ýËûÃÇÁ½¸öµÄÇø±ð£ºÓÐÒ»µãÊÇCDSÒѾ­±»Ö¤Ã÷ÁË¿ÉÒÔͨ¹ýת¼¡¢·­Òë½øÐбí´ï£¬¶øorfÊÇDZÔڵģ¬¿ÉÄÜ»á½øÐÐת¼·­Òë¶ø±í´ï¡£ÎÒÔÙÕÒÕÒ£¡
4Â¥2009-09-19 22:13:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0831Ò»ÂÖµ÷¼Áʧ°ÜÇóÖú +10 СÐÜî£î£_s 2026-04-11 10/500 2026-04-12 22:43 by ³¤¹­°Á
[¿¼ÑÐ] 271Çóµ÷¼Á +22 2261744733 2026-04-11 22/1100 2026-04-12 22:13 by fqwang
[¿¼ÑÐ] 22408 352·ÖÇóµ÷¼Á +5 ŬÁ¦µÄÏÄÄ© 2026-04-09 5/250 2026-04-12 19:17 by wj165256
[¿¼ÑÐ] ÉúÎïѧ308Çóµ÷¼Á +5 ÏàÐűػá¹ââÍòÕ 2026-04-11 5/250 2026-04-12 18:14 by zhouxiaoyu
[¿¼ÑÐ] ҩѧÇóµ÷¼Á +3 RussHu 2026-04-12 4/200 2026-04-12 17:49 by ³ÂƤƤ
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤£¬Çóµ÷¼Á +12 won_qii 2026-04-07 12/600 2026-04-12 17:02 by lhj2009
[¿¼ÑÐ] 347Çóµ÷¼Á +4 mhyqyy 2026-04-06 4/200 2026-04-12 02:27 by Çï¶¹²ËÑ¿
[¿¼ÑÐ] ¼ÆËã»ú22408 281·Ö£¬Çóµ÷¼Á +7 17715607211 2026-04-06 7/350 2026-04-12 00:43 by xuxiang
[¿¼ÑÐ] 22408µ÷¼Á315·Ö +3 zhuangyan123 2026-04-09 3/150 2026-04-12 00:25 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 085410-273Çóµ÷¼Á +6 X1999 2026-04-10 6/300 2026-04-11 10:32 by Delta2012
[¿¼ÑÐ] 342µç×ÓÐÅϢר˶Çóµ÷¼Á +9 ÄãÈÃÎÒÔõôÀóÖ¦ 2026-04-10 10/500 2026-04-11 08:33 by zhq0425
[¿¼ÑÐ] µ÷¼Á +12 ¾í¾í¾íÐIJË_ 2026-04-09 13/650 2026-04-10 22:36 by Ftglcn90
[¿¼ÑÐ] ¿¼Ñе÷¼Á +26 ˶ÐǸ° 2026-04-09 27/1350 2026-04-10 22:24 by Öí»á·É
[¿¼ÑÐ] Çóµ÷¼Á ²ÄÁÏÓ빤³Ì 324·Ö ר˶ +19 ôæôæÒ»ÊéÉú 2026-04-10 21/1050 2026-04-10 11:41 by wp06
[¿¼ÑÐ] 0702ÎïÀíѧѧ˶299Çóµ÷¼Á +6 ÆîÆâÁ¬ 2026-04-06 6/300 2026-04-10 11:10 by Roomoo
[¿¼ÑÐ] ½­ËÕ´óѧ ¹¤¿Æµ÷¼Á ¼ñ© +3 Evan_Liu 2026-04-09 5/250 2026-04-10 10:22 by Evan_Liu
[¿¼ÑÐ] 284Çóµ÷¼Á +7 ÈÃÎÒÉϰ¶°É°¢Î÷ 2026-04-09 7/350 2026-04-09 18:59 by haironglove
[¿¼ÑÐ] 085501»úеӢ¶þ77×Ü·Ö294Çóµ÷¼Á£¬½ÓÊÜ¿çרҵѧϰ +6 ÊØ·¨¹«ÃñØÁ¼Í 2026-04-08 6/300 2026-04-09 15:55 by wp06
[¿¼ÑÐ] 259Çóµ÷¼Á +5 ¾Í°®³ÔÍÁ¶¹Ñ½Ñ½ 2026-04-07 5/250 2026-04-07 22:40 by JourneyLucky
[¿¼ÑÐ] 325 µ÷¼Á +6 QQСϺ 2026-04-07 6/300 2026-04-07 15:17 by Ccclqqq
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û