²é¿´: 3254  |  »Ø¸´: 9

179147112

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] SNPºÍgenotypeÖ®¼äµ½µ×ÊÇʲô¹ØÏµ

¶þ´ú²âÐòÖе¥ºËÜÕËá¶à̬ÐÔºÍËùνµÄ»ùÒò·ÖÐÍÖ®¼äµ½µ×ÊÇʲôÒâ˼£¿£¿£¿£¿£¿
±ÈÈçij¸öλµãµÄ²Î¿¼ÐòÁÐÊǼî»ùC£¬È»ºó²âÁË10´Î£¬ÆäÖÐ7´Î±»²âÒÀÈ»ÊÇC£¬ÓÐ3´ÎÊÇT¡£
ÄÇô²»¿¼ÂǼÙÑôÐÔµÄÇé¿öÏ£¬Õâ¸öλµã¾ÍÊÇSNP£¬·¢ÉúÁËC/TÍ»±ä£¬ÄÇôÕâ¸öλµãµÄ»ùÒòÐÍÊÇʲôÒâ˼£¿£¿£¿
ËûµÄ»ùÒòÐ;ÍÊÇÔÓºÏC/TÂ𣿣¿£¿  Èç¹ûÊ®´Î¶¼ÊÇC£¬ÄÇô»ùÒòÐ;ÍÊÇ´¿ºÏC/C???
ÎÒÕâÑùµÄÀí½â¶ÔÂ𣿣¿£¿£¿
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¶ºÄãÍælss

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
kx444555: ½ð±Ò+2, ¹ÄÀø½»Á÷ 2013-06-07 11:35:55
snp£¨single nucleotide polymorphism£©£¬Óֽе¥¼î»ù¶àÌ«ÐÔ£¬Ò²¾ÍÊÇ»ùÒò×éÉϵ¥¸ö¼î»ùµÄÍ»±ä¡£¶øgenotype£¬½Ð»ùÒò·ÖÐÍ£¬ÊÇͨ¹ý»ùÒò×éµÄ·½·¨À´È·¶¨Ò»¸ö¶«Î÷×îÖÕÊôÓÚÄÄÒ»¸öÀàÄÄÒ»ÐÍ£¬ÏÖÔÚµÄgenotypeÓкܶàÖÖ£¬ÓõıȽ϶àµÄÓÐ16sRNA,MLST,MLVA,»¹ÓоÍÊÇSNP,SNP±È½ÏÊʺϽø»¯ÉϷdz£ÏàËÆµÄÁ½¸öÖ꣬¿ÉÒÔͨ¹ýÕâÖÖµ¥¸ö¼î»ùµÄ±ä»¯À´¾ö¶¨²»Í¬Ðͱð¡£ÄãÖ»ÓвâÐò£¶´ÎÒÔÉ϶¼±äΪCÁË£¬¾Í˵Ã÷ÕâÒ»µã¿ÉÒÔÈ·¶¨ÎªÍ»±äΪCÁË£¬ÄǾ͵ÃÕÒ³öÕû¸ö»ùÒò×飬»òÕßÄã²âµÄÕâ¸ö»ùÒòÉÏËùÓеÄSNP,È»ºó½øÐзÖÐÍ¡£
2Â¥2013-05-20 13:10:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

±±¾©Î´Ãû

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

Òª¿´ÊÇgermline mutation»¹ÊÇsomatic mutation
¾ÍÄãÎÊÌâ¶øÑÔT/C¿ÉÒÔÈÏΪÊÇÔÓºÏ
»ùÒòÐ;ÍÊÇT/CÔÓºÏ
3Â¥2013-05-31 14:57:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tanyxxmc

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
kx444555: ½ð±Ò+2, ºÜÈÈÐÄ 2013-06-07 11:36:19
NatureÓÐÆª×ÛÊö½²ÁËÕâ¸öÎÊÌâ¡£
SNPÊǵ¥¼î»ù¶à̬ÐÔ£¬×¼È·À´ËµÊÇÕë¶ÔȺÌåµÄ£¬±ÈÈçÔÚijȾɫÌåijһλµãÉÏ£¬Ä³Ò»ÈºÈ˳öÏÖÁËA¡¢T£¬¶øÁíһȺÈ˳öÏÖÁËA¡¢C¡¢G£¬ÕâÑùÕâÁ½ÈºÈ˵ÄSNP±ãÊDz»ÏàͬµÄ¡£
¶øGenotype£¨»ùÒòÐÍ£©ÊÇÕë¶Ô¸öÌåÀ´ËµµÄ¡£
Genotype and SNP calling from next-generation sequencing data
Nature Reviews Genetics 12, 443-451 (June 2011) | doi:10.1038/nrg2986
ÎÄÕÂÁ´½Ó£ºhttp://www.nature.com/nrg/journal/v12/n6/full/nrg2986.html
Èç¹ûÏÂÔØ²»ÁË£¬ÏòÎÒҪȫÎÄ¡£
4Â¥2013-06-07 11:03:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tanyxxmc

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

Having aligned the fragments of one or more individuals to a reference genome, ¡®SNP calling¡¯ identifies variable sites, whereas ¡®genotype calling¡¯ determines the genotype for each individual at each site.

¾ßÌå×ÛÊö²¿·ÖÔ­ÎÄ¡£Ò²²»ÖªÎÒµÄÀí½âÊÇ·ñÕýÈ·£¿
5Â¥2013-06-07 11:11:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

179147112

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
5Â¥: Originally posted by tanyxxmc at 2013-06-07 11:11:04
Having aligned the fragments of one or more individuals to a reference genome, ¡®SNP calling¡¯ identifies variable sites, whereas ¡®genotype calling¡¯ determines the genotype for each individual at e ...

ÕâÆªÎÄÕÂÎÒ¿´¹ýÁË£¬¸Ð¾õ»¹ÊDz»Çå³þ
¾ßÌåµã£º¼ÙÉèrefÊÇA£¬µ«ÊǸöÌå²âµÃÓÐ10¸öAºÍ10¸öC£¬ÄÇôÕâ¸öλµã¾ÍÊÇÒ»¸öSNPλµã£¬ÎªA/CÐÍÍ»±ä£¬ÒÔ¶þ±¶ÌåΪÀý£¬»ùÒòÐ;ÍÊÇÔÓºÏAC¡£
Èç¹û¸öÌå²âµÃ10¸öGºÍ10¸öC£¬ÄÇôÕâ¸öλµãSNPÀàÐ;ÍÊÇA/G£¬CÐÍÍ»±ä£¬ËûµÄ»ùÒòÐÍÊÇÔÓºÏGC¡£
ÈçºÎ¸öÌå²âµÃ20¸öC£¬ÄÇôSNPÒÀ¾ÉÊÇA/CÐÍ£¬µ«ÊÇ»ùÒòÐÍÊÇ´¿ºÏCC¡£
²»ÖªÒÔÉÏÎÒÕâÑùÀí½â¶Ô²»¶Ô£¬SNPÖ»ÊÇÕÒ³ö¸ú²Î¿¼»ùÒò²»Ò»ÑùµÄλµã£¬µ«ÊÇ»ùÒò·ÖÐÍÊÇÕë¶Ô¸öÌå×Ô¼ºµÄÐòÁнøÐзÖÐÍ¡£
Çë¶àÖ¸½Ì
6Â¥2013-06-07 12:36:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tanyxxmc

гæ (³õÈëÎÄ̳)

¡ï
kx444555: ½ð±Ò+1, ¹ÄÀø½»Á÷ 2013-06-08 12:09:21
ÒýÓûØÌû:
6Â¥: Originally posted by 179147112 at 2013-06-07 12:36:42
ÕâÆªÎÄÕÂÎÒ¿´¹ýÁË£¬¸Ð¾õ»¹ÊDz»Çå³þ
¾ßÌåµã£º¼ÙÉèrefÊÇA£¬µ«ÊǸöÌå²âµÃÓÐ10¸öAºÍ10¸öC£¬ÄÇôÕâ¸öλµã¾ÍÊÇÒ»¸öSNPλµã£¬ÎªA/CÐÍÍ»±ä£¬ÒÔ¶þ±¶ÌåΪÀý£¬»ùÒòÐ;ÍÊÇÔÓºÏAC¡£
Èç¹û¸öÌå²âµÃ10¸öGºÍ10¸öC£¬ÄÇôÕâ¸öλµãSN ...

¡°SNPÖ»ÊÇÕÒ³ö¸ú²Î¿¼»ùÒò²»Ò»ÑùµÄλµã£¬µ«ÊÇ»ùÒò·ÖÐÍÊÇÕë¶Ô¸öÌå×Ô¼ºµÄÐòÁнøÐзÖÐÍ¡£¡±

°´ÕÕÎÒµÄÀí½â£¬Èç¹ûÊÇÎÒ£¬ÎÒ»áÕâô˵£º

SNPÊÇָijһȺÌåÖУ¬ÔÚ¸ÃλµãÉϳöÏÖÁËÁ½¸ö»òÒÔÉϵļî»ùÐÍ£¨×¼È·ËµÀ´ºÍ²Î¿¼ÐòÁÐÎ޹أ¬²Î¿¼ÐòÁÐÖ»ÊǼ¼ÊõÊÖ¶ÎÖв»µÃ²»ÒýÈëµÄÐÅÏ¢£©£»

»ùÒòÐ;ÍÊÇָijһ¸öÌåÉϸÃλµãµÄ¼î»ùÐÍ£¨Æäʵ¸ù¾Ýά»ù°Ù¿Æ£¬»ùÒòÐ͵ĺ¬Òå¸üΪ¹ã·º£¬µ«ÔÚÕâÀïÎÒÃǾÍÖ»ÌÖÂÛµ¥¼î»ùÍ»±ä°É£©£¬¶þ±¶Ìå»ò¶à±¶Ìå»áÓÐÁ½ÖÖÇé¿ö£º´¿ºÏ¡¢ÔӺϣ¬Ã¿ÖÖÇé¿öÓÖ¿ÉÒÔ¸ù¾Ý¼î»ùÐÍ·Ö³ö¸ü¾ßÌåµÄÀà±ð¡£µ±Ñо¿¶ÔÏóÖ»ÓÐÒ»¸ö¸öÌåµÄʱºò£¬SNPºÍ»ùÒòÐÍËù±í´ïµÄÒâ˼»ù±¾Ã»ÓÐÇø±ð¡£

Ï£ÍûÓиüÇå³þÕâЩ¸ÅÄîµÄ³æÓÑÖ¸Õý~
7Â¥2013-06-07 12:53:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tanyxxmc

гæ (³õÈëÎÄ̳)

ÖÁÓÚÈý¥˵µÄ¡°Òª¿´ÊÇgermline mutation»¹ÊÇsomatic mutation¡±£¬ÄÇÊÇSNV£¬single nucleotide variation¡£

ÕâЩ¸ÅÄî¶¼ÊÇ´Ó²»Í¬µÄÑо¿·½Ïò¶øÀ´£¬ËùÒԽ綨²¢Ã»ÓÐÍêÈ«µÄ·Ö¸î£¬¶¼ÊÇÓÐÒ»µã½»²æµÄ¡£
±ÈÈçSNPÊÇÑо¿ÑÇÖÞÈËȺºÍÅ·ÖÞÈËȺ²îÒìʱÌá³öÀ´µÄ£¬genotypeÊÇÑо¿Ä³Ò»¸öÌå±íÐͺͻùÒòÐÍÁªÏµÊ±Ìá³öÀ´µÄ£¬SNVÊÇÑо¿µ¼ÖÂÖ×ÁöÐγɵÄÍ»±äʱÌá³öÀ´µÄ¡£
ÕâÊÇÎҵĸоõ£¬Ã»°ì·¨ÒýÓÃÎÄÏ×À´ËµÃ÷£¬Ò²²»¸ÒÈ·¶¨ÕýÈ·ÎÞÎó¡£
8Â¥2013-06-07 13:00:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

179147112

½ð³æ (СÓÐÃûÆø)

ллÌÖÂÛ£¡
¿´À´Õâ¶«Î÷ȷʵ±È½ÏÄѽ綨
9Â¥2013-06-08 11:09:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÄǾͻ»Ò»¸ö°É

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
4Â¥: Originally posted by tanyxxmc at 2013-06-07 11:03:01
NatureÓÐÆª×ÛÊö½²ÁËÕâ¸öÎÊÌâ¡£
SNPÊǵ¥¼î»ù¶à̬ÐÔ£¬×¼È·À´ËµÊÇÕë¶ÔȺÌåµÄ£¬±ÈÈçÔÚijȾɫÌåijһλµãÉÏ£¬Ä³Ò»ÈºÈ˳öÏÖÁËA¡¢T£¬¶øÁíһȺÈ˳öÏÖÁËA¡¢C¡¢G£¬ÕâÑùÕâÁ½ÈºÈ˵ÄSNP±ãÊDz»ÏàͬµÄ¡£
¶øGenotype£¨»ùÒòÐÍ£©ÊÇÕë ...

ÄãºÃ£¬ÎÒÏÂÔØ²»µ½È«ÎÄ£¬¿ÉÒÔ°ÑÈ«ÎÄ·¢¸øÎÒÂ裿лл¡£
10Â¥2015-11-13 17:26:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ 179147112 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 303Çóµ÷¼Á +3 î£08 2026-03-17 5/250 2026-03-17 22:01 by î£08
[¿¼ÑÐ] ÄÜÔ´²ÄÁÏ»¯Ñ§¿ÎÌâ×éÕÐÊÕ˶ʿÑо¿Éú8-10Ãû +3 ÍÑÓ±¶ø³ö 2026-03-16 6/300 2026-03-17 21:19 by z1z2z3879
[¿¼ÑÐ] ²ÄÁÏ£¬·ÄÖ¯£¬ÉúÎ0856¡¢0710£©£¬»¯Ñ§ÕÐÉúÀ² +3 Eember. 2026-03-17 7/350 2026-03-17 20:20 by »¨125533
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +6 Ϊѧ666 2026-03-16 6/300 2026-03-17 20:15 by peike
[¿¼ÑÐ] 299Çóµ÷¼Á +4 ¡÷С͸Ã÷* 2026-03-17 4/200 2026-03-17 20:09 by peike
[¿¼ÑÐ] 268Çóµ÷¼Á +8 Ò»¶¨ÓÐѧÉÏ- 2026-03-14 9/450 2026-03-17 17:47 by laoshidan
[¿¼ÑÐ] 326Çóµ÷¼Á +5 Éϰ¶µÄСÆÏ 2026-03-15 6/300 2026-03-17 17:26 by ruiyingmiao
[¿¼ÑÐ] »¯Ñ§¹¤³Ì321·ÖÇóµ÷¼Á +11 ´óÃ×·¹£¡ 2026-03-15 14/700 2026-03-17 17:11 by ruiyingmiao
[¿¼ÑÐ] Çóµ÷¼Á£¬×Ü·Ö315£¬¿¼µÄÉúÎïÒ½Ò©£¬Ò»Ö¾Ô¸ºþÄÏʦ·¶´óѧ¡£µ÷¼Áµ½ÈκÎרҵ¶¼¿ÉÒÔ +4 С¶¡Ïë½ø²½ 2026-03-11 5/250 2026-03-17 16:05 by ÍâÐÇÎÄÃ÷
[¿¼ÑÐ] ¹¤¿Æ²ÄÁÏ085601 279Çóµ÷¼Á +3 À§ÓÚÐdz¿ 2026-03-17 3/150 2026-03-17 14:08 by ms629
[¿¼ÑÐ] 0854¿É¿çµ÷¼Á£¬Ò»×÷Ò»ÏîºËÐÄÂÛÎÄÎåÏîרÀû£¬Ê¡¡¢¹ú¼¶Ö¤Êé40+ÊýÒ»Ó¢Ò»287 +3 СÀî0854 2026-03-16 3/150 2026-03-17 13:40 by ÈÈÇéɳĮ
[¿¼ÑÐ] 326Çóµ÷¼Á +4 ŵ±´¶û»¯Ñ§½±êéê 2026-03-15 7/350 2026-03-16 17:11 by ŵ±´¶û»¯Ñ§½±êéê
[»ù½ðÉêÇë] ½ñÄêµÄ¹ú»ù½ðÊÇ´ò·ÖÖÆÂ𣿠50+3 zhanghaozhu 2026-03-14 3/150 2026-03-16 17:07 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] ÇóÀÏʦÊÕÁôµ÷¼Á +4 jiang½ª66 2026-03-14 5/250 2026-03-15 20:11 by Winj1e
[¿¼ÑÐ] 0856ר˶279Çóµ÷¼Á +5 ¼ÓÓͼÓÓÍ£¡? 2026-03-15 5/250 2026-03-15 11:58 by 2020015
[¿¼ÑÐ] 080500£¬²ÄÁÏѧ˶302·ÖÇóµ÷¼ÁѧУ +4 ³õʶ¿ÉÀÖ 2026-03-14 5/250 2026-03-14 21:08 by peike
[¿¼ÑÐ] 311Çóµ÷¼Á +3 ¶¬Ê®Èý 2026-03-13 3/150 2026-03-13 20:41 by JourneyLucky
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤085600µ÷¼ÁÇóÀÏʦÊÕÁô +9 jiaanl 2026-03-11 9/450 2026-03-13 20:22 by JourneyLucky
[¿¼ÑÐ] 328»¯¹¤×¨Ë¶Çóµ÷¼Á +4 ¡££¬¡££¬¡££¬¡£i 2026-03-12 4/200 2026-03-13 14:44 by JourneyLucky
[¿¼ÑÐ] 270Çóµ÷¼Á 085600²ÄÁÏÓ뻯¹¤×¨Ë¶ +3 YXCT 2026-03-11 3/150 2026-03-13 10:13 by houyaoxu
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û