²é¿´: 33090  |  »Ø¸´: 377
¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û259´Î£¬×÷Õßbrightfuture01Ôö¼Ó½ð±Ò 200.4 ¸ö
±¾Ìû²úÉú 1 ¸ö MicEPI £¬µã»÷ÕâÀï½øÐв鿴
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

[×ÊÔ´] ¡¾Ô­´´¡¿Ô­´´Ö®Æß£º¡¾Í¼ÎÄ¡¿ÏµÍ³½ø»¯Ê÷µÄ¹¹½¨¼°±à¼­¡¾ÒÑËÑË÷ÎÞÖØ¸´¡¿

ϵͳ·¢ÓýÊ÷µÄ¹¹½¨¼°ÆäºóÆÚ±à¼­

ÓÖµ½ÁËÑо¿Éúд±ÏÒµÂÛÎĵÄʱºòÁË£¬Õ⼸ÌìÁ½¸öʦÃÃÏà¼ÌÈÃÎÒ½ÌËûÃǹ¹½¨ÏµÍ³·¢ÓýÊ÷¡£Ë÷ÐÔ¾Í×öÒ»¸öͼÎĵÄÌû×Ó£¬·½±ã´ó¼Ò¡£´¿¼¼ÊõÌù£¬²»Éæ¼°½¨Ê÷ÐòÁеÄÑ¡Ôñ¡¢ÏµÍ³·¢ÓýÊ÷ÈçºÎ¿´µÈÀíÂÛÐÔÎÊÌâ¡£ÒªÎʵϰ£¬ËÍÒ»¾ä»°£¬×Ô¼º¶àÕÒ¼¸ÆªÎÄÕ¿´¿´È˼ÒÔõô·ÖÎöϵͳ·¢ÓýÊ÷µÄ¡£

1) FASTA ¸ñʽÐòÁÐÎı¾

FASTAÊÇ×îΪ³£ÓõÄÐòÁиñʽ£¬¼¸ºõËùÓÐÐòÁзÖÎöÈí¼þ¶¼ÄÜʶ±ðÕâÖÖ¸ñʽµÄÐòÁС£¹¹Ê÷֮ǰÏȽ«ËùÑ¡µÄÐòÁж¼Õ³ÌùÔÚÒ»¸ötxtÎı¾ÎļþÖУ¬È»ºóÿÌõÐòÁÐÒÔ >¿ªÍ·£¬ºóÃæ¿ÉÒÔ½ÓÐòÁÐÃèÊöÐÔÓïÑÔ£¬±ÈÈçÊôÃû£¬ÖÖÃûµÈ¡£È»ºó»»ÐÐÕ³ÌùÐòÁУ¬ÐòÁеÄ×îºóÓÿոñ½áÊø£¬Õâ¾ÍÊÇÒ»¸öFASTA¸ñʽµÄÐòÁÐÁË¡£ÐèҪעÒâµÄÒ»µãÊÇÿÌõÐòÁеÄÃû×ÖµÄǰ10¸ö×Ö·û²»ÒªÍêÈ«Ïàͬ¡£ÎªÁË·½±ãÆð¼û£¬×îºÃ½«´ËÎļþ·ÅÔÚ×ÀÃæÉÏ¡£±à¼­ºóµÄÐòÁмûÏÂͼ£º



2) Clustal X½øÐжàÐòÁбȶÔ

ÏÂÔØ´ËÈí¼þ£¬½âѹ֮ºóÖ±½ÓÓ᣽âѹͼÈçÏ£º



µã»÷µÚÒ»ÐÐ×îºóÒ»¸öͼ±ê£¬È»ºóµã»÷file£¬load sequence£¬Ñ¡ÔñÕýȷ·¾¶¡£¼ÓÔØ½øÀ´µÄÐòÁÐÈçÏÂͼ£º



µã»÷±È¶Ô£¬½øÐÐÍêÈ«±È¶Ô¡£Õâʱ»áµ¯³öÒ»¸ö¶Ô»°¿ò£¬ÈçÏ£º



Õâʱ½«Â·¾¶¸ÄΪ×ÀÃæ£¬µã»÷¶ÔÆë½øÐÐÈ«ÐòÁбȶԣ¬ÐòÁн϶àµÄ»°¿ÉÄÜÐèÒªµãʱ¼ä¡£±È¶ÔºóµÄ½á¹ûÈçÏÂͼ (×¢ÒâÇø±ð)£º



È»ºó×¢Òâ×ÀÃæÉ϶àÁËÁ½¸öÎļþ£¬Ò»¸öÊÇdnd¸ñʽµÄ£¬Ò»¸öÊÇaln¸ñʽµÄ¡£Aln¸ñʽµÄÎļþ½«ÓÃÀ´½øÐкóÐø¹¤×÷¡£¹ØµôclustalX´°¿Ú¼´¿É¡£

3) aln ¸ñʽת»¯ÎªMEG¸ñʽ

´ò¿ªMEGA4.0£¬µã»÷file£¬convert to MEGA format£¬³öÏÖÈç϶Ի°¿ò£º



Ñ¡Ôñ·¾¶£¬½«aln¸ñʽÎĵµ¼ÓÔØ½øÀ´£¬µã»÷OK£¬³öÏÖÏÂͼ£º



µã»÷±£´æ£¬»á·¢ÏÖÔÚ×ÀÃæÉÏÓÖ¶àÁËÒ»¸öÎĵµ£¬¿´ÆäÊôÐԻᷢÏÖÊÇMEG¸ñʽµÄ£¬OK¡£

4) MEGÎĵµµÄ¼¤»î

¹ØµôÕâЩ´°¿Ú£¬»Øµ½MEGA¸Õ´ò¿ªÊ±µÄÑù×Ó£¬½«¸ÕÉú³ÉµÄÄǸöMEGÎĵµÓÃÍÏ×§µÄ·½Ê½ÍϽøMEGA4.0£¬Õâʱ»á³öÏÖÈç϶Ի°¿ò£º



·Ï»°Ò»¾ä£ººËËáÐòÁбȶÔÑ¡ºËËáÐòÁУ¬°±»ùËáÐòÁбȶÔÑ¡°±»ùËáÐòÁС£µã»÷OK£¬³öÏÖÈçÏ£º



¹ØµôÕâ¸ö½çÃæ£¬´Ëʱ¸ÃMEGÎĵµÒѱ»¼¤»î£¬´¦ÓÚ´ýÓÃ״̬£¬ÈçÏ (¿ÉÒÔºÍMEGA³õʼ½çÃæ×ö϶ԱÈ)£º



5) ¿ªÊ¼½¨Ê÷(NJ tree)

Ô­Àí²»½²ÁË£¬´Ë´¦ÒÔ¹¹½¨NJÊ÷ΪÀý¡£µã»÷¹¤¾ßÀ¸ÉϵÄphylogeny£¬construct phylogeny£¬neighbor joining (NJ).³öÏÖÈçϽçÃæ(×¢Ò⼸¸öÂÌÑÕÉ«µÄС·½¿é)£º



µã»÷µÚÒ»¸öСÂÌ·½¿é£¬Ñ¡Ôñ£¬Ð¡ÂÌ·½¿é»á±ä³ÉËĸöµãµÄÊ¡ÂԺţ¬ÔÙµã»÷³öÏÖÈçÏÂÒ³Ãæ£º



Ñ¡ÔñBootstrap£¬ºóÃæµÄreplication¸ÄΪ1000£¬µã»÷¶Ô¹´¡£È»ºóµã»÷µÚÈý¸öСÂÌ·½¿é£¬Õâ¸öʱºò¶ÔÓÚµ°°×ÖÊÐòÁÐÒÔ¼°DNAÐòÁУ¬Á½ÕßÄ£Ð͵ÄÑ¡ÔñÊDz»Í¬µÄ¡£¶ÔÓÚµ°°×ÖʵÄÐòÁУ¬¶àÑ¡ÔñPoisson Correction (²´ËÉÐÞÕý)ÕâһģÐÍ¡£¶ø¶ÔÓÚºËËáÐòÁУ¬¶àÑ¡ÔñKimura 2-parameter (Kimura-2²ÎÊý) Ä£ÐÍ¡£ËùÓÐÉèÖÃÍê±ÏÖ®ºó£¬µã»÷compute£¬³ûÐεÄÊ÷¾Í³öÀ´ÁË£º



¿ÉÒÔ¶Ô´ËÊ÷×ö³öһЩÐ޸쬱ÈÈçÏßÌõ´Öϸ£¬Ê÷µÄÐÎ×´µÈµÈ£¬´Ë´¦×Ô¼º¶àÊÔÊÔ¡£

6)Ê÷µÄÐÞÊÎ

½¨ºÃÊ÷Ö®ºó£¬ÍùÍùÐèÒª¶ÔÊ÷×öһЩÃÀ»¯¡£Õâ¸ö¹¤×÷ÍêÈ«¿ÉÒÔÔÚwordÖÐÍê³É£¬´ïµ½·¢±íÎÄÕµÄÒªÇó¡£µã»÷image£¬copy to clipboard¡£Ð½¨Ò»¸öwordÎĵµ£¬Ñ¡ÔñÕ³Ìù¡£¼ûÏÂͼ£º



ÔÚͼÉϵã»÷ÓÒ¼ü£¬¾Í¿ÉÒÔ¶ÔÎÄ×ÖµÄ×ÖÌå´óС£¬ÇãбµÈ×ö³öÐÞÊΡ£¼ûÏÂͼ£º



Õâ¸öʱºò¿ÉÒÔͨ¹ýAdobe professional ¶ÔÆä½øÐÐͼÏñµ¼³ö£ºÏȽ«´ËwordÎĵµ´òÓ¡³ÉPDF£¬¼ûÏÂͼ£º



½«´òÓ¡³öÀ´µÄPDF±£´æÔÚ×ÀÃæÉÏ£¬´ò¿ª£¬ÈçÏÂͼ£º



´Ëʱ£¬µã»÷ ¹¤¾ß£¬¸ß¼¶±à¼­¹¤¾ß£¬²Ã¼ô¹¤¾ß£¬ÈçÏÂͼËùʾ£º



Ñ¡ÔñÐèÒªµÄÇøÓòÒÔɾ³ýÖÜΧµÄ¿Õ°×Çø£¬Ë«»÷·¢ÓýÊ÷£¬»á³öÏÖÏÂͼ£º



µã»÷È·¶¨£¬³öÏÖÏÂͼ (°Ñ¿Õ±ßÇеôÁË)£º



µã»÷Îļþ£¬Áí´æÎª£¬ÔÚ±£´æÀàÐÍÒ»À¸ÖÐÑ¡Ôñ TIFF¸ñʽ£¬µã»÷È·¶¨ºó»áÉú³ÉÏÂÃæÕâ¸öͼƬ£¬ËùÉú³ÉͼƬ¾ø¶Ô¿ÉÒÔÂú×ãÎÄÕµķ¢±í£º



OK£¬½áÊøÁË£¬×Ô¼ºÍæÒ»°Ñ°É¡£



Î񵀮äËûÔ­´´Ìû£º

¡¾Ô­´´¡¿Ô­´´Ö®Áù£º»·¾³ÑùÆ·×ÜDNAµÄÌáÈ¡Óë´¿»¯¡¾ÒÑËÑË÷ÎÞÖØ¸´¡¿

http://muchong.com/bbs/viewthread.php?tid=3024619

¡¾Ô­´´¡¿Ô­´´Ö®Î壺ÎÄÏ×¼ìË÷¼°ÐÅϢɸѡ£¨ÉÏ£©¡¾ÒÑËÑË÷ÎÞÖØ¸´¡¿

http://muchong.com/bbs/viewthread.php?tid=2950724

¡¾Ô­´´¡¿Ô­´´Ö®ËÄ£º¹ØÓÚ16S rRNA£¬ÎÒµÄÒ»µã¿´·¨¡¾ÒÑËÑË÷ÎÞÖØ¸´¡¿

http://muchong.com/bbs/viewthread.php?tid=2787431

¡¾Ô­´´¡¿Current microbiology ÎÄÕµÄʵÑéÉè¼Æ¼°Í¶¸å¾­Ñé×ܽá

http://muchong.com/bbs/viewthread.php?tid=2780804

¡¾Ô­´´¡¿Í¼ÎÄ¡ªscience×¢²áÃâ·ÑÏÂÔØ¹ý¿¯£¨ºÇºÇ£¬ÖªµÀµÄ³æÓÑÌø¹ý£©

http://muchong.com/bbs/viewthread.php?tid=2711562

¡¾Ô­´´¡¿¡¾ÒÑËÑË÷ÎÞÖØ¸´¡¿ÆÕͨPCR²úÎï¿Ë¡µÄ»ù±¾¹ý³Ì¡¾ÊʺÏÐÂÊÖ¡¿

http://muchong.com/bbs/viewthread.php?tid=2748519

[ Last edited by brightfuture01 on 2011-4-13 at 00:36 ]
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

ºËËáÉúÎïѧʵÑé¾­Ñé ÉúÎïÐÅϢѧ ÉúÎï×ÊÁÏ»ã×Ü ÉúÎïÈí¼þËѲءª¡ªÄ¥µ¶²»Îó¿³²ñ¹¤
ÿÌìÒ»µãµã ÉúÎïÐÅϢѧ MEGA½¨Á¢½ø»¯Ê÷µÄ·½·¨ Enjoy my life£¡
ÎҵĵØÅÌÄã×öÖ÷ Ñо¿ÉúרÓà ΢ÉúÎï ÍÁÈÀÕæ¾ú
ѧϰµÄ ·Ö×ÓÉúÎïѧ ÍÁÈÀÕæ¾ú ΢ÉúÎï
¿ÆÑй¤¾ß ½ø»¯Ê÷ ¾­µäÈÈÌû ʵ¼Êƪ
΢ÉúÎï ϵͳ·¢Óý·ÖÎö

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

guying03

Ìú¸Ëľ³æ (СÓÐÃûÆø)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

ºÃ¶«Î÷£¬Ö±½Ó¶¥Æð
47Â¥2011-04-15 09:09:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 378 ¸ö»Ø´ð
PDFÏÂÔØ£º

[ Last edited by brightfuture01 on 2011-4-13 at 00:33 ]
2Â¥2011-04-13 00:27:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÎҰѵذåÕ¼ÁË£¬Ë¯¾õÈ¥¿©¡£
4Â¥2011-04-13 00:40:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ezhaoheng

Ìú¸Ëľ³æ (СÓÐÃûÆø)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

¼òµ¥¶óÒª£¬Çå³þÃ÷ÁË£¬ºÁ²»ÓÌÔ¥¶¥Æð~~
5Â¥2011-04-13 01:03:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ªÁÖ´óѧ²ÄÁÏѧ˶321Çóµ÷¼Á +6 Ymlll 2026-03-18 9/450 2026-03-19 10:28 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çó¸÷λÀÏʦÊÕÁô +10 ÇïÓÐľ±± 2026-03-14 10/500 2026-03-19 05:52 by anny19840123
[¿¼ÑÐ] 271²ÄÁϹ¤³ÌÇóµ÷¼Á +5 .6lL 2026-03-18 5/250 2026-03-19 03:07 by ÎÞи¿É»÷111
[¿¼ÑÐ] 328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑо­Àú +3 ÉúÎ﹤³Ìµ÷¼Á 2026-03-17 7/350 2026-03-18 20:41 by Wangjingyue
[¿¼ÑÐ] Ò»Ö¾Ô¸Öйúº£Ñó´óѧ£¬ÉúÎïѧ£¬301·Ö£¬Çóµ÷¼Á +4 1ËïÎò¿Õ 2026-03-17 4/200 2026-03-18 17:59 by fivewind
[¿¼ÑÐ] 311Çóµ÷¼Á +6 26ÑÐ0 2026-03-15 6/300 2026-03-18 14:43 by haxia
[¿¼ÑÐ] 334Çóµ÷¼Á +3 Ö¾´æ¸ßÔ¶ÒâÔÚ»úÐ 2026-03-16 3/150 2026-03-18 08:34 by lm4875102
[¿¼ÑÐ] 326Çóµ÷¼Á +5 Éϰ¶µÄСÆÏ 2026-03-15 6/300 2026-03-17 17:26 by ruiyingmiao
[¿¼ÑÐ] ²ÄÁÏר˶326Çóµ÷¼Á +6 Ä«ìÏæ¦Ý· 2026-03-15 7/350 2026-03-17 17:10 by ruiyingmiao
[¿¼ÑÐ] 290Çóµ÷¼Á +3 p asserby. 2026-03-15 4/200 2026-03-17 16:35 by wangkm
[¿¼ÑÐ] ÓÐûÓеÀÌú/ÍÁľµÄÏëµ÷¼ÁÄÏÁÖ£¬¸ø×Ô¼ºÕÐʦµÜÖС« +3 TqlXswl 2026-03-16 7/350 2026-03-17 15:23 by TqlXswl
[¿¼ÑÐ] 302Çóµ÷¼Á +4 С¼Öͬѧ123 2026-03-15 8/400 2026-03-17 10:33 by С¼Öͬѧ123
[¿¼ÑÐ] »úеר˶325£¬Ñ°ÕÒµ÷¼ÁԺУ +3 y9999 2026-03-15 5/250 2026-03-16 19:58 by y9999
[¿¼ÑÐ] 326Çóµ÷¼Á +3 mlpqaz03 2026-03-15 3/150 2026-03-16 07:33 by Iveryant
[¿¼ÑÐ] 289Çóµ÷¼Á +4 ÕâôÃû×ÖÕ¦Ñù 2026-03-14 6/300 2026-03-14 18:58 by userper
[¿¼ÑÐ] ѧ˶285Çóµ÷¼Á +13 Wisjxn 2026-03-12 46/2300 2026-03-14 10:33 by JourneyLucky
[¿¼ÑÐ] 307Çóµ÷¼Á +5 ³¬¼¶ÒÁ°º´óÍõ 2026-03-12 5/250 2026-03-13 15:56 by °ô°ôÇòÊÖ
[¿¼ÑÐ] ÍÁľµÚÒ»Ö¾Ô¸276Çóµ÷¼Á£¬¿ÆÑкͼ¼ÄÜÊ®·Ö·á¸»£¬ÇóÐÂÐË·½ÏòµÄµ¼Ê¦ÊÕÁô +3 ÍÁľСÌì²Å 2026-03-12 3/150 2026-03-13 15:01 by JourneyLucky
[¿¼ÑÐ] 289Çóµ÷¼Á +3 ÀîÕþÓ¨ 2026-03-12 3/150 2026-03-13 11:02 by Çóµ÷¼Ázz
[¿¼ÑÐ] 321Çóµ÷¼Á£¨Ê³Æ·/ר˶£© +3 xc321 2026-03-12 6/300 2026-03-13 08:45 by xc321
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û