24СʱÈÈÃŰæ¿éÅÅÐаñ    

²é¿´: 2146  |  »Ø¸´: 10
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

zxhong

½ð³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú/½»Á÷¡¿ÐòÁзÖÎö ÒÑÓÐ10È˲ÎÓë

Âé·³ÎÊ£º
ÓÐË­ÄܸæÒ»ÏÂϵͳµÄÒ»²½Ò»²½ÈçºÎ·ÖÎöËù×ö³öÀ´µÄÐòÁУ¬ÏµÍ³Ê÷½¨Á¢¡£
¸Õ×öÍêʵÑé²»ÖªÈçºÎ·ÖÎö£¬ÄÇЩÔÓÖ¾¿É·¢Õâ·½ÃæµÄÎÄÕ¡£
     ¶àл
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

hudong

½ð³æ (СÓÐÃûÆø)

ÈçºÎ½øÐÐϵͳ·¢Óý·ÖÎö

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÎÒÒÔϸ¾ú16S rDNAΪÀý¸øÄã½²½²¾ßÌå²½Öè
ʱ¼ä¹ØÏµ£¬Í¼Æ¬½ØÍ¼Ã»·ÅÉÏ£¬¾ßÌåÄãÓÐÐèÒª£¬ÎÒÔÙ¸øÄã¡£
ÏÂÃæÊÇÎÒдµÄÒ»¸ö²½Ö裬¹©Äã²Î¿¼¡£
»¹ÓоÍÊÇ£¬Òª×öʲôÑùµÄ·ÖÎöÒª¿´ÄãµÄÐèÒª£¬ÊÇͶʲôÑùµÄÎÄÕ£¬²»Í¬µÄÀàÐÍÎÄÕÂÐèÇó²»Ò»Ñù¡£

²½Ö裺
1.µÇ¼NCBIÍøÕ¾µÄÖ÷Ò³£¨http://www.ncbi.nlm.nih.gov/£©¡£

2.ÔÚËÑË÷À¸ÖÐÑ¡ÖÐNucleotide£¬forºóÃæÌîÈëÄ¿±ê¾úµÄ±àºÅ£¬µ¥»÷Search¡£

3.»ñµÃÄ¿±ê¾úµÄÐÅÏ¢£¬ÕÒ³ö¸Ã¾úµÄÊôÃû¡£ÈçParacoccus sp.

4.µÇ¼IJSEMÍøÕ¾Ö÷Ò³£¨http://ijs.sgmjournals.org/£©¡£µ¥»÷Search for article¡£ÔÚTitleÀ¸ÖÐÊäÈë¾úµÄÊôÃû£¬µ¥»÷Search¡£

5.ÕÒµ½Ïà¹ØÎÄÏ×¹²19ƪ£¬µ¥»÷ÓÒÉϽǵÄnewest£¬°´×î½üµÄʱ¼ä˳ÐòÅÅÁС£

6.ÏÂÔØ2~3ƪ×î½üµÄÎÄÏ××÷Ϊ²Î¿¼£¬ÕÒ³öÎÄÏ×ÖÐ×îÈ«ÃæµÄϵͳ·¢ÓýÊ÷£¬ÒÔÆäÖÐһƪΪÖ÷£¬ÁíÍ⼸ƪΪ²¹³ä¡££¨×¢£º½üÈý¸öÔµÄÎÄÏײ»ÄÜÏÂÔØ£©¡£

7.´ò¿ªMEGA 4.1Èí¼þ£¬µ¥»÷Alignment£¬È»ºóµ¥»÷ÏÂÀ­²Ëµ¥ÖеÄDo BLAST Search£¬µ¯³öеĶԻ°¿ò¡£

8.µ¥»÷×óÉϽǵÄNCBI£¬»Øµ½NCBIµÄÖ÷½çÃæ¡£

9.¸ù¾Ý×îÈ«ÃæµÄϵͳ·¢ÓýÊ÷£¬½«Ä£Ê½¾úÖ꣨Ãû³ÆºóÃæ´øTµÄ£©·Ö±ð½øÐÐËÑË÷¡£
¾ÙÀý£ºµÇ¼ºÅΪY12703

µ¥»÷Search

µ¥»÷ÉÏ·½ £¬µ¯³öеĶԻ°¿ò£¬µ¥»÷OK¡£´ò¿ªÐµĶԻ°¿ò¡£

Ë«»÷ÐòÁÐÃû³ÆÐÞ¸ÄΪ¡°ÊôÃû+ÖÖÃû+£¨accession number£©¡±¸ñʽ¡£

±£´æµ½×ÀÃæ£¬¸ñʽΪ¡°*mas¡±¡£
½«29¸öģʽ¾úÖêºÍÄ¿±ê¾úÖê·Ö±ð½øÐÐÌí¼Ó£¬²½ÖèͬÉÏ£¬²¢±£´æ¡£

10.µ¥»÷²Ëµ¥À¸ÖеÄEdit¼°ÏÂÀ­²Ëµ¥ÖеÄSelect all£¬È«²¿Ñ¡ÖС£

11.µ¥»÷AlignmentÏÂÀ­²Ëµ¥ÖÐµÄ £¬½øÐÐÐòÁбȶԡ£

12.µ¯³öеĶԻ°¿ò£¬µ¥»÷OK¡£

13.±È¶ÔÍê³Éºó±£´æ£¬È»ºó¹Ø±Õ¸Ã½çÃæ¡£Õâʱµ¯³öÏÂÃæµÄ¶Ô»°¿ò£¬µ¥»÷Yes¡£

14.µ¯³ö¡°Áí´æÎª¡±µÄ¶Ô»°¿ò£¬µ¥»÷±£´æ¡£ÓÖµ¯³öеĶԻ°¿òµ¥»÷OK.£¬½Ó×ŵ¯³ö¶Ô»°¿ò£¨ÊÇ·ñ·­ÒëΪµ°°×ÖÊÐòÁУ©£¬µ¥»÷NO¡£È»ºóµãOpen£¬½Ó×ŵãYes£¬»áµ¯³öеĽçÃæ¡£

15.µ¥»÷Ö÷½çÃæÖеÄPhylogeny    Construct Phylogeny    Neighbor-Joining¡£

16.µ¯³öеĶԻ°¿ò¡°Analysis Preferences¡±£¬½«ModelÀ¸ÖеÄģʽ¸ÄΪNucleotide: Jukes-Cantor£¬È»ºóµ¥»÷Compute¡£

17.µ¯³öµÄнçÃæ¼´ÎªÏµÍ³·¢ÓýÊ÷¡£Ôڴ˽çÃæÏµ¥»÷Cope to clipboard£¨Ctrl+C£©£¬½«·¢ÓýÊ÷ͼճÌùÓÚPPTÉÏ¡£ÔÚPPTÉϿɽøÐÐ×ÖÌåµÈÐ޸ġ£

18.µ¥»÷Ö÷½çÃæÉÏDistances     Compute Pairwise£¬È»ºóµ¥»÷Compute£¬¼´Éú³ÉÒÅ´«¾àÀëͼ¡£

ÒÅ´«¾àÀëͼÈçÏ£º

19.½«ÒÅ´«¾àÀëͼÖеÄÄ¿±ê¾úÖêÒÆÖÁ×îÉÏ·½£¬È»ºó½øÐÐÅÅÐò¡£°´Print Screen¼ü½ØÆÁ£¬Õ³Ìùµ½»­°åÉÏ¡£

20.¸ù¾Ýϵͳ·¢ÓýÊ÷ºÍÒÅ´«¾àÀëµÃ³ö£¬EU841535ÓëP.marcusii (Y12703)ºÍR.capsulatus
(D16428)µÄ16S rDNAÏàËÆÐÔΪ100%¡£
5Â¥2010-06-12 09:13:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 11 ¸ö»Ø´ð

feilr

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÄãÊÇʲôÑùµÄÐòÁÐѽ£¬ÓоßÌåµÄ²âÐò½á¹û»¹ÊÇÔõôÑù£¬ÊDz»ÊDZðÈËû×ö¹ýµÄÄØ£¬Äã¿ÉÒÔ½øÐÐblast»òÕßͬѧÐòÁбȶԣ¬¾Í¿ÉÒÔ×ö³ö½ø»¯Ê÷ £¬ÖÁÓÚ·¢¸öÎÄÕ£¬¾Í·ÖÎö¸öÐòÁйÀ¼ÆÓеãÀ§ÄѰÉ
2Â¥2010-06-09 14:16:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ben1147

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
lstt09nk(½ð±Ò+2):»¶Ó­½»Á÷~~ 2010-06-14 22:37:54
clustalW±È¶Ô£¬¶ÔÆë
MEGA½¨Ê÷

¾ßÌå²½ÖèÕÒ±¾ÉúÎïÐÅϢѧÈí¼þ½éÉܵÄÊé¿´¿´°É
3Â¥2010-06-09 15:52:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

myw008

½ð³æ (ÕýʽдÊÖ)

¾ßÌå²½ÖèÕÒ±¾ÉúÎïÐÅϢѧÈí¼þ½éÉܵÄÊé¿´¿´°É
7Â¥2010-06-14 10:44:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] ÎÒ²»Àí½â£¡ +14 Edward_pc 2026-08-26 22/1100 2026-08-26 20:19 by Edward_pc
[»ù½ðÉêÇë] »ù½ð²»ÖУ¬¹²Ãã +3 eulota 2026-08-26 3/150 2026-08-26 16:17 by ·yyyy
[»ù½ðÉêÇë] ·¶½øÖоÙÒ»ÎĵÄÖÐÐÄ˼Ïë +9 Ñ׻ƹóëÐ 2026-08-22 10/500 2026-08-26 15:40 by semaglutide
[»ù½ðÉêÇë] ³öÀ´ÁË +9 trojank 2026-08-26 9/450 2026-08-26 14:25 by ±¦±´³æ×Ó
[»ù½ðÉêÇë] Ϊʲô¹ú×ÔÈ»²»ÄÜÖ±½Ó¹«²¼ +4 bjdxyxy 2026-08-26 4/200 2026-08-26 13:12 by qingmu1201
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +21 ÎÒ4´ó°×²Ë 2026-08-20 22/1100 2026-08-26 11:29 by nlgza
[»ù½ðÉêÇë] ÏîÄ¿ÐÅÏ¢ºÍ¾­·ÑÐÅÏ¢ÔÚϵͳÀï¶¼¿ÉÒÔ¿´µ½ÁË +6 wittyboy 2026-08-26 14/700 2026-08-26 10:55 by wittyboy
[»ù½ðÉêÇë] ¹úºÏ¿É²éÁË +3 paperzjh 2026-08-26 3/150 2026-08-26 10:41 by LemmonTr
[»ù½ðÉêÇë] ½ñÌìÎñί»á¿ªÍêÁË£¬Ã÷Ìì³ö½á¹ûÂð +19 angus9576 2026-08-25 23/1150 2026-08-26 10:03 by zp519
[Ö°³¡ÈËÉú] ѧÉúײ¼û¸¨µ¼Ô±ËÍÍâÂô£¬µÚ¶þÌìÈ«°à¶¼³ÁĬÁË +3 ¾¨ÓãÈÚ½ð_Õã½­_É 2026-08-22 3/150 2026-08-26 09:01 by zzuzxg
[»ù½ðÉêÇë] ¹úºÏÏÖÔڲ鲻µ½ÁËÂ𣿠+10 chengyan1220 2026-08-24 20/1000 2026-08-26 08:57 by peasantsprig
[»ù½ðÉêÇë] Ã÷ÌìÓ¦¸Ã¿É²éÁË£¡£¿ +6 chengyan1220 2026-08-23 6/300 2026-08-25 19:45 by zfd97
[»ù½ðÉêÇë] ijЩ»ú¹¹£¬ÒÔЧÂʵÍΪÈÙ£¬ÒÔЧÂʵÍ×÷Ϊ´æÔڸР+9 yuleib84 2026-08-25 10/500 2026-08-25 17:14 by alexon
[»ù½ðÉêÇë] Èç¹û´Ë¿ÌÄãÕýÔÚΪ¹ú»ù¸Ðµ½½¹ÂÇ£¬²»·ÁÀ´ÌýÌýÕâÊס¶»ù½ðÖ®Íâ¡· +8 scalable 2026-08-24 8/400 2026-08-25 12:52 by jnhyjjm
[»ù½ðÉêÇë] ûÓÐÈκÎÏûÏ¢-ÊDz»ÊǾÍÁ¹ÁË +9 ͼÀ²Í¼À² 2026-08-24 10/500 2026-08-25 11:59 by ÄϺ£Ð¡¸ç
[»ù½ðÉêÇë] ÈËÆø²»ÐÐÁË +11 fansofjerry 2026-08-21 11/550 2026-08-25 11:04 by ¹Â¶ÀµÄÓ¢ÐÛ6
[»ù½ðÉêÇë] ½¨Òé»ù½ð·¢²¼Ìáǰ¸ø³öÃ÷È·µÄʱ¼äµã +13 kulium 2026-08-21 16/800 2026-08-24 16:27 by superceng
[»ù½ðÉêÇë] ÈÃÎÒÖÐÒ»¸öÃæÉϰɣ¡ +13 ´óƼ1987 2026-08-20 16/800 2026-08-24 10:23 by ̫ɵÁË
[»ù½ðÉêÇë] ¿´À´½ñÌì²»»á·Å°ñÁË£¿ +8 chengyan1220 2026-08-21 11/550 2026-08-21 17:52 by dcqxinyang
[»ù½ðÉêÇë] ʱ¼ä´ÁÓÖ±äÁË +13 wuchongjun 2026-08-20 19/950 2026-08-21 17:21 by ×Ïɼ´¼
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û