²é¿´: 4090  |  »Ø¸´: 7
±¾Ìû²úÉú 3 ¸ö Ä£ÄâEPI £¬µã»÷ÕâÀï½øÐв鿴

realkaka

ľ³æ (СÓÐÃûÆø)

[ÇóÖú] sybylÖеÄÅäÌåÌáÈ¡ºÍ×¼±¸ÎÊÌâ

±¾ÈË×öÒ©»¯ºÏ³ÉµÄ£¬×î½üÏëÓõãÉè¼ÆµÄÈí¼þÕÒµãÁé¸Ð£¬ËùÒÔ·­±é¸÷´óÂÛ̳£¬ÏÂÈí¼þ£¬¿´ÊÓÆµ£¬¶Á½Ì³Ì£¬µ«ÊÇÎÞÄÎûÓÐÈËÖ¸µ¼£¬Óöµ½ÎÊÌâÖ»ÄÜÀ´ÇóÖúÁË¡£

ÎÊÌâ±È½ÏËöË飬Çë¸ßÊÖ²»Áߴͽ̡£
1£¬ÎÒ×öµÄ°ÐµãÊǸöµ°°×£¬´ÓPDBÏÂÔØÏÂÀ´µÄÎļþÀ²¢Ã»ÓÐÕæÕýÒâÒåÉϵÄÅäÌ壬ֻÓÐһЩ¸öÌìÈ»µÄС·Ö×Óµ×Îռ¾ÝÁËÁ½¸ö½ÏÃ÷ÏÔµÄÊèË®ÇøÓò£¬ÕâÑùÔÚÓÃsybyl×öSurflex-Dock£¬Prepare´ó·Ö×Óµ°°×ʱ£¬ÐèÒªÌáȡһ¸öµ×ÎïÂð£¨ÆäÖÐÒ»¸öÌìÈ»µ×ÎïС·Ö×ÓÕ¼¾ÝÁËÆäÖÐÒ»¸öÊèË®ÇøÓò£¬ÍƲâÒ©Îï×÷ÓõÄλÖÃÔÚÕ⸽½ü£©£¿»¹ÊÇÖ±½Ó°ÑËùÓеͼɾµô£¿

2£¬µÚ¶þ²½Éú³ÉProtomolʱ£¬¸ÃÑ¡Ôñʲôģʽ£¿Èç¹ûÓÃAutomaticµÄ»°£¬Á½¸öÊèË®ÇøÓò¶¼»á±»Ñ¡ÖУ¬Ì«´óÁË¡£Èç¹ûÉÏÒ»²½ÖÐÁôÏÂÄǸöÌìÈ»µ×Îïµ±×÷¡°ligand¡±£¬Ñ¡ÔñLigandģʽ£¬¸Ð¾õÓÖ²»ÊǺܾ«È·¡£ÓÐÎÄÏ×±¨µÀÒ©Îï×÷ÓÃλÖÃÔÚij¸ö°±»ùËḽ½üµÄÊèË®ÇøÓò£¬ÕâÑùÎÒÑ¡ÔñResiduesģʽ£¬°ë¾¶¸ÃÔõô¶¨Ò壿

3£¬ÅäÌåµÄ×¼±¸¡£ÎÒ´ÓbindingDBÏÂÔØÏÂÀ´Ò»Ð©sdf¸ñʽµÄ·Ö×ӿ⣬ÐèҪѡÔñʲôģʽ½øÐÐPrepare£¿ÊDz»ÊÇSurflex_for_Searching£¿»¹ÓÐÒ»¸öģʽÊÇDocking¡µ1_Conformation,ʲôÇé¿öÏ»áÓõ½£¿ÎÒÿ´ÎÓÃÕâ¸öģʽ¶¼Ìáʾ´íÎó£¬Ê²Ã´Fatal £¡No output¡­¡­

4£¬¶ÔÓÚÅäÌåµÄ×¼±¸£¬Ö»ÐèÒªÉÏÃæÕâ¸ö²½ÖèÂð£¿ÎÒ¿´µ½ÊÓÆµ½Ì³ÌÀﻹÓÐʲô¶¯Á¦Ñ§Ê²Ã´¶àÉÙ²½Ö®ÀàµÄ£¬ÐèÒªÂð£¿

ÎÊÌâËöË飬²»Òª¼ûЦ¹þ¡£Ï£ÍûÓÐÅóÓÑ¿ÉÒÔÖ¸½Ìһϡ£
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

¼ÆËã¸÷ÖÖÂí¿Ë

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

realkaka

ľ³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
jiaoyixiong(½ð±Ò+5, Ä£ÄâEPI+1): ¸ÐлÌṩ¾­Ñé 2011-12-03 13:49:41
×Ô¼º¶¥Ò»¶¥¡£Ï£ÍûÓÐÅóÓÑ¿ÉÒÔ½â´ðÒ»¶þ£¬»òÕ߸øµã½¨Òé¡£
2Â¥2011-09-11 20:42:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

icedreamer

гæ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
ghcacj(½ð±Ò+5): лл 2011-09-13 18:12:36
jiaoyixiong: »ØÌûÖö¥ 2011-12-03 13:50:09
jiaoyixiong(½ð±Ò+5): ¸ÐлÌṩ¾­Ñé 2011-12-03 13:50:43
jiaoyixiong(½ð±Ò+5): ¸ÐлÌṩ¾­Ñé 2011-12-03 13:50:46
Óù½£½­ºþ(Ä£ÄâEPI+1): лл¶à´ÎÏêϸ½â´ð£¡ 2011-12-21 19:06:59
ÎÒºÍÄã×öͬÑùµÄÑо¿£¬Ò²Êǵ°°×ºÍС·Ö×Ó¶Ô½Ó.....
1.¼ÈÈ»ÄãÊÇÓÃÆäËüС·Ö×ÓÅäÌå¶Ô½Ó£¬Äǵ±È»ÊÇÒª°ÑÏÂÔØµÄµ°°×ÀïÃæ×Ô´øµÄС·Ö×Ó¸øÉ¾³ý£¬ÕâÑù²ÅÄܰѽáºÏ¿Ú´ü±©Â¶³öÀ´.....
2.ÔÚÄãÒÑÖª½áºÏ¿Ú´üµÄÇé¿öÏ£¬ÇëÑ¡Ôñresidueģʽ£¬ÕâÑù¾Í¿ÉÒÔÕÒµ½ÄãËùÐèÒªµÄpromotol£¬radiusµÄ»°ÎÞËùν£¬TÖµºÍBÖµÒªÉÔ×÷µ÷ÕûÒԵõ½protomol,ÒԵõ½×î¼ÑµÄ¶Ô½ÓµÃ·Ö.....
3.ÅäÌåµÄ×¼±¸ÎÒ¶¼ÊÇ×Ô¼ºÊÖ»æµÄ£¬»ù±¾Ã»ÊÔÓùýligand preparing£¬²»ºÃ»Ø´ð...
4.¶¯Á¦Ñ§Ä£ÄâMDÊÇͬԴģ½¨Ò»¸öÄ£Ðͺ󣬼ìÑéËù½¨Ä£Ð͵ĺÏÀíÐÔºÍÎȶ¨ÐԵIJ½Ö裬Óë·Ö×Ó¶Ô½Ó»ù±¾ÎÞ¹Ø....
Ö»ÄܻشðÕâô¶àÁË£¬Ï£Íû¶ÔÄãµÄʵÑéÓÐËù°ïÖú.....

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

3Â¥2011-09-13 09:13:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

realkaka

ľ³æ (СÓÐÃûÆø)

ËÍÏÊ»¨Ò»¶ä
ÒýÓûØÌû:
3Â¥: Originally posted by icedreamer at 2011-09-13 09:13:12:
ÎÒºÍÄã×öͬÑùµÄÑо¿£¬Ò²Êǵ°°×ºÍС·Ö×Ó¶Ô½Ó.....
1.¼ÈÈ»ÄãÊÇÓÃÆäËüС·Ö×ÓÅäÌå¶Ô½Ó£¬Äǵ±È»ÊÇÒª°ÑÏÂÔØµÄµ°°×ÀïÃæ×Ô´øµÄС·Ö×Ó¸øÉ¾³ý£¬ÕâÑù²ÅÄܰѽáºÏ¿Ú´ü±©Â¶³öÀ´.....
2.ÔÚÄãÒÑÖª½áºÏ¿Ú´üµÄÇé¿öÏ£¬ÇëÑ¡Ôñresid ...

ллÄãµÄ½¨Òé¡£
ÎÒÓÃrediuseģʽÊÔһϡ£
4Â¥2011-09-13 20:07:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÏÄÌìµÄÓã

ľ³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
3Â¥: Originally posted by icedreamer at 2011-09-13 09:13:12:
ÎÒºÍÄã×öͬÑùµÄÑо¿£¬Ò²Êǵ°°×ºÍС·Ö×Ó¶Ô½Ó.....
1.¼ÈÈ»ÄãÊÇÓÃÆäËüС·Ö×ÓÅäÌå¶Ô½Ó£¬Äǵ±È»ÊÇÒª°ÑÏÂÔØµÄµ°°×ÀïÃæ×Ô´øµÄС·Ö×Ó¸øÉ¾³ý£¬ÕâÑù²ÅÄܰѽáºÏ¿Ú´ü±©Â¶³öÀ´.....
2.ÔÚÄãÒÑÖª½áºÏ¿Ú´üµÄÇé¿öÏ£¬ÇëÑ¡Ôñresid ...

ÄãºÃ£¬½ñÌì²Å¿´µ½ÄãµÄ»Ø¸´£¬ÎÒÏëÎÊÒ»ÏÂÄãÌáµ½µÄ¡°TÖµºÍBÖµÒªÉÔ×÷µ÷Õû¡±£¬ÖµµÃTÖµºÍBÖµÊÇÊ²Ã´ÄØ£¿¾ßÌåÒªÔõôµ÷Õû°¡£¿·Ç³£¸Ðл
¿ÆÑоÍÊÇÌÖÂÛ³öÀ´µÄ
5Â¥2011-12-01 17:27:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

icedreamer

гæ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
realkaka(½ð±Ò+5): 2011-12-19 11:47:18
Óù½£½­ºþ(½ð±Ò+3): лл 2011-12-21 19:05:42
Threshold, is a factor determing how much the protomol can be buried in the protein. Increasing this number will decrease the volume. Using a very small number will greatly increase the time it takes to generate the protomol.
Bloat, canbe used to inflate the protomol and include nearby crevies.
¾ÍÊÇÕâÁ½¸ö²ÎÊý....
6Â¥2011-12-19 09:06:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

PSA

ר¼Ò¹ËÎÊ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
realkaka(½ð±Ò+5): thank you 2011-12-20 09:10:20
Óù½£½­ºþ(½ð±Ò+5, Ä£ÄâEPI+1): ÒѾ­ÔÚ°å¿é¿´¼ûPSA»Ø´ðÎÊÌ⣬ÊÚÓèEPI±íʾ¸ÐÇ飬ºÇºÇ 2011-12-21 19:07:35
ÒýÓûØÌû:
1Â¥: Originally posted by realkaka at 2011-09-09 14:28:37:
±¾ÈË×öÒ©»¯ºÏ³ÉµÄ£¬×î½üÏëÓõãÉè¼ÆµÄÈí¼þÕÒµãÁé¸Ð£¬ËùÒÔ·­±é¸÷´óÂÛ̳£¬ÏÂÈí¼þ£¬¿´ÊÓÆµ£¬¶Á½Ì³Ì£¬µ«ÊÇÎÞÄÎûÓÐÈËÖ¸µ¼£¬Óöµ½ÎÊÌâÖ»ÄÜÀ´ÇóÖúÁË¡£

ÎÊÌâ±È½ÏËöË飬Çë¸ßÊÖ²»Áߴͽ̡£
1£¬ÎÒ×öµÄ°ÐµãÊǸöµ°°×£¬´ÓPDBÏ ...

´ÓPDBÏÂÔØÏÂÀ´µÄÎļþÀ²¢Ã»ÓÐÕæÕýÒâÒåÉϵÄÅäÌ壬ֻÓÐһЩ¸öÌìÈ»µÄС·Ö×Óµ×Îï

Õâ¸ö°ÐµãµÄ¹²¾§½á¹¹ºÜÉÙÂð£¬Èç¹û¿ÉÒԵϰÄãÓ¦¸ÃÕÒ¸ö¶ÔÄã¶Ô½Ó×îÓÐÀûµÄPDB code.
Çë²Î¿¼²¢ÅúÆÀÖ¸Õý£º
ÏÂÔØµ°°×ÓëÅäÌåС·Ö×Ó¸´ºÏÎÔÚlinuxϵͳÏ£¬Ó¦ÓÃsybyl8.0_surflex docking£©
Step 1:
Extract ligand
Ê×ÏÈ´ò¿ª¸´ºÏÎïµÄpdbÎļþ£¬edit/extract/atoms/monomers/substructers/choosing ligand/ok£¬³öÏÖM2£º/ok£¬È»ºóedit/name molecules(define ref_name)£¬file/save as/ok
ͨ¹ýÉÏÊö·½·¨ÅäÌåÌáÈ¡Íê±Ï¡£
½«Ìá³öµÄÅäÌå°´ÕÕ¼ÓÇ⣬ÄÜÁ¿ÓÅ»¯£¬name molecules, save as£¬ÕâÑùµÃµ½ÎÒÃÇÓÃÀ´½øÐжԽӵÄÅäÌåС·Ö×Ólig_extract.mol2

ͨ¹ýÕâÖÖ·½Ê½À´Ñé֤һ϶ԽӵĿɿ¿ÐÔ¡£
Step 2:
Preparation protein
Ê×ÏÈedit/delete/substructures(±ÈÈ磬ˮ·Ö×Ó£¬ÒÔ¼°²»ÐèÒªµÄÔÓÔ­×ÓµÈ)£¬½ÓÏÂÀ´ÊÇBiopolymer/prepare structure/structure preparation tool/analyze selected structure/add hydrogen, add charges(kollman uni, ligand(none), waterÎÞ)£¬È»ºóÏÈname molecule, ÔÙsave as
ͨ¹ýÉÏÊö·½·¨µ°°××¼±¸Íê±Ï¡£

Step 3:
Surflex_docking
Applications/docking suite/dock ligands/define(µÚÒ»´ÎͬÑùµÄ¶«Î÷£¬ÏÈ×Ô¶¨Òå)£¬Ä¿µÄÊǶÁÈëÉϲ½×¼±¸µÄµ°°×£¬È»ºó¶¨Òå»îÐÔλµãÓÐÈýÖÖ·½Ê½£¬ÏñÓÐÅäÌåС·Ö×ӵĿÉÒÔÑ¡Ôñligand, È»ºó¶ÁÈëÌáÈ¡µÄÅäÌåС·Ö×Ó£¬Generate/ok£¬½ÓÏÂÀ´¶ÁÈëÅäÌå·Ö×Ó£¬¿ÉÒÔ½«¶à¸ö·Ö×Ó֮ǰ¶Á½øÀ´£¬ÓÃmol areasÑ¡½üÀ´£¬ÕâÑù¾Í¿ÉÒÔ½øÐжԽÓÁË¡£

¿ÉÒÔ½«½á¹û´æ³ÉPDB,ÓÃpymolÏÔʾ½á¹û
Step 4:
Show hydrogen bond
View/display H-Bonds/dynamics
View/undisplay atom/atoms/monomers/choose aa with H-bond/invert
View/display style/label/substructure/atoms/monomers(Ñ¡ÖÐaa²Ð»ù)


×£ÄãºÃÔË
7Â¥2011-12-19 16:25:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÇØÜ´Ä¾¹Ï

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by icedreamer at 2011-09-13 09:13:12
ÎÒºÍÄã×öͬÑùµÄÑо¿£¬Ò²Êǵ°°×ºÍС·Ö×Ó¶Ô½Ó.....
1.¼ÈÈ»ÄãÊÇÓÃÆäËüС·Ö×ÓÅäÌå¶Ô½Ó£¬Äǵ±È»ÊÇÒª°ÑÏÂÔØµÄµ°°×ÀïÃæ×Ô´øµÄС·Ö×Ó¸øÉ¾³ý£¬ÕâÑù²ÅÄܰѽáºÏ¿Ú´ü±©Â¶³öÀ´.....
2.ÔÚÄãÒÑÖª½áºÏ¿Ú´üµÄÇé¿öÏ£¬ÇëÑ¡Ôñresidue ...

ÇëÎÊÈçºÎ½«µ°°×ÀïÃæ×Ô´øµÄС·Ö×Ó¸øÉ¾³ýÄØ£¿
8Â¥2018-09-27 14:57:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ realkaka µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 085410È˹¤ÖÇÄÜר˶317Çóµ÷¼Á£¨0854¶¼¿ÉÒÔ£© +3 xbxudjdn 2026-03-18 3/150 2026-03-18 22:14 by zhq0425
[¿¼ÑÐ] 281Çóµ÷¼Á£¨0805£© +6 ÑÌÏ«Ò亣 2026-03-16 15/750 2026-03-18 21:12 by Gaodh_82
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤µ÷¼Á 324·Ö +8 llllkkkhh 2026-03-18 8/400 2026-03-18 21:01 by Catalysis25
[¿¼ÑÐ] ²ÄÁÏרҵÇóµ÷¼Á +5 hanamiko 2026-03-18 5/250 2026-03-18 20:19 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] Ò»Ö¾Ô¸985£¬±¾¿Æ211£¬0817»¯Ñ§¹¤³ÌÓë¼¼Êõ319Çóµ÷¼Á +7 Liwangman 2026-03-15 7/350 2026-03-18 20:08 by walc
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤ +5 °²È«Éϰ¶£¡ 2026-03-16 5/250 2026-03-18 15:33 by cmz0325
[¿¼²©] »·¾³ÁìÓòÈ«¹úÖØµãʵÑéÊÒÕÐÊÕ²©Ê¿1-2Ãû +3 QGZDSYS 2026-03-13 5/250 2026-03-18 11:13 by QGZDSYS
[¿¼ÑÐ] 303Çóµ÷¼Á +4 î£08 2026-03-17 6/300 2026-03-18 11:01 by Iveryant
[¿¼ÑÐ] ¹¤¿Æ²ÄÁÏ085601 279Çóµ÷¼Á +6 À§ÓÚÐdz¿ 2026-03-17 6/300 2026-03-18 10:21 by kkcoco25
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼ÑÐ] 285»¯¹¤Ñ§Ë¶Çóµ÷¼Á£¨081700£© +9 ²ñ¿¤Ã¨_ 2026-03-12 9/450 2026-03-17 10:18 by Sammy2
[¿¼ÑÐ] 274Çóµ÷¼Á +5 ʱ¼äµã 2026-03-13 5/250 2026-03-17 07:34 by ÈÈÇéɳĮ
[¿¼ÑÐ] 297Ò»Ö¾Ô¸ÉϽ»085600Çóµ÷¼Á +5 Ö¸¼â°ËǧÀï 2026-03-14 5/250 2026-03-14 17:26 by a²»Ò×
[¿¼ÑÐ] 255Çóµ÷¼Á +3 Àî¼Î»Û£¬ 2026-03-12 4/200 2026-03-14 16:58 by ÓÐÖ»ÀêÅ«
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304ÇóBÇøµ÷¼Á +6 Çñgl 2026-03-12 7/350 2026-03-13 23:24 by Çñgl
[¿¼ÑÐ] 0856²ÄÁÏÓ뻯¹¤301Çóµ÷¼Á +5 ÞÈÊø¹â 2026-03-13 5/250 2026-03-13 22:00 by ÐÇ¿ÕÐÇÔÂ
[˶²©¼ÒÔ°] 085600 260·ÖÇóµ÷¼Á +3 Ìì¿Õ»¹ÏÂÓêô 2026-03-13 5/250 2026-03-13 18:46 by Ìì¿Õ»¹ÏÂÓêô
[¿¼ÑÐ] 307Çóµ÷¼Á +5 ³¬¼¶ÒÁ°º´óÍõ 2026-03-12 5/250 2026-03-13 15:56 by °ô°ôÇòÊÖ
[¿¼ÑÐ] 295Çóµ÷¼Á +3 Сذ×ÐÖ­ 2026-03-12 3/150 2026-03-13 15:17 by vgtyfty
[¿¼ÑÐ] 321Çóµ÷¼Á£¨Ê³Æ·/ר˶£© +3 xc321 2026-03-12 6/300 2026-03-13 08:45 by xc321
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û