Znn3bq.jpeg
²é¿´: 1241  |  »Ø¸´: 5
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

¼¶ÊýÊÕÁ²

[½»Á÷] [ÌÖÂÛ]SIMUÃüÁîµÄÓ÷¨

SIMU s[0.04] st[0.08] dmax[1.7] atomnames
Atoms closer than dmax are restrained with effective standard deviation s to have the same Uij components. If (according to the connectivity table, i.e. ignoring attached hydrogens) one or both of the two atoms involved is terminal (or not bonded at all), st is used instead as the esd. If s but not st is specified, st is set to twice s. If no atoms are given, all non-hydrogen atoms are understood. SIMU_* with no atoms applies to all non-hydrogen atoms in all residues. SFAC element names may also be referenced, preceded by '$'. The interatomic distance for testing against dmax is calculated from the atom coordinates without using the connectivity table (though the latter is used for deciding if an atom is terminal or makes no bonds).

¸Ð¾õµÚÒ»¾ä½âÊÍÓÐÆçÒå¡£

ÏÖÔÚ¼ÙÉè½á¹¹µÄÒ»²¿·ÖÊÇC1-C2-C3-O4-R£¬ÆäÖÐC1ÊÇÄ©¶Ë¼×»ù¡£
¶ÔÓÚ SIMU 0.01 0.02 2.0 C1 C3 ÕâÑùµÄÃüÁî
A) C1ºÍC3µÄÈȲÎÊý±ä»¯µ½ÓëC2½Ó½ü£¬C2µÄÈȲÎÊý²»±ä£»
B) C1¡¢C2ºÍC3µÄÈȲÎÊý¾ù²»±ä£»
C) C2µÄÈȲÎÊý±ä»¯µ½ÓëC1ºÍC3½Ó½ü£¬C1ºÍC3µÄÈȲÎÊý²»±ä£»
D) C1¡¢C2ºÍC3µÄÈȲÎÊý¾ù±ä»¯£¬Çұ䵽Ïà½ü¡£
»»¾ä»°Ëµ
A) Ö»ÓÐatomnamesÖеÄÔ­×ÓÈȲÎÊý²Å»á±ä£¬ÓµÓÐÈȲÎÊý±ä»¯µÄÄ¿±êÖµµÄÄÇЩԭ×Ó²»±Ø³öÏÖÔÚatomnamesÖУ»
B) Ö»ÓÐatomnamesÖеÄÔ­×ÓÈȲÎÊý²Å»á±ä£¬¶øÇÒÓµÓÐÈȲÎÊý±ä»¯µÄÄ¿±êÖµµÄÄÇЩԭ×ÓÒ²±ØÐë³öÏÖÔÚatomnamesÖУ¬±ÈÈç´ËʱҪÆð×÷Ó㬾ÍÒª°ÑC1¡¢C2ºÍC3¶¼Ð´µ½atomnamesÖÐÈ¥£»
C) atomnamesÖеÄÔ­×ÓµÄÈȲÎÊýÊÇËüÃÇÖÜΧµÄÔ­×ÓµÄÈȲÎÊý±ä»¯µÄÄ¿±êÖµ£»
D) ²»´æÔÚÈȲÎÊý±ä»¯µÄÄ¿±êÖµ£¬Ö»ÒªÔÚatomnamesÖÐÁгöÒÔ¼°ÓëÕâЩԭ×Ó¾àÀëСÓÚdmaxµÄÄÇЩԭ×ÓµÄÈȲÎÊý¶¼»áÇ÷ÓÚÒ»Ö¡£
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¼¶ÊýÊÕÁ²

ÎÒͬÒâÄãµÄ¹Ûµã
ÒýÓûØÌû:
Originally posted by seasedoctor at 2008-12-1 20:10:
B) Ö»ÓÐatomnamesÖеÄÔ­×ÓÈȲÎÊý²Å»á±ä£¬¶øÇÒÓµÓÐÈȲÎÊý±ä»¯µÄÄ¿±êÖµµÄÄÇЩԭ×ÓÒ²±ØÐë³öÏÖÔÚatomnamesÖУ¬±ÈÈç´ËʱҪÆð×÷Ó㬾ÍÒª°ÑC1¡¢C2ºÍC3¶¼Ð´µ½atomnamesÖÐÈ¥£»

ÆäÓàµÄ¶¼²»¶Ô¡£

5Â¥2008-12-02 11:08:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

zhaoyangqufu

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

ÕýÏëѧϰһÏÂSIMUÃüÁîµÄʹÓã¬Çë¶®µÃµÄ¸ßÊִͽ̰¡¡£
Èç¹û¶Ë»ùCµÄÍÖÇòÓÐÎÊÌ⣬Èç¹û²»ÐÞÁѷֵϰÈçºÎ׼ȷʹÓÃÕâ¸öÃüÁîÄØ£¿ÊDz»ÊÇ»¹Òª½áºÏISOR,EADPµÈÃüÁîÄØ£¿£¿£¿
2Â¥2008-12-01 19:50:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

seasedoctor

ÈÙÓþ°æÖ÷ (ÕýʽдÊÖ)

¡ï
warlen(½ð±Ò+1,VIP+0):¶àл½»Á÷@£¡
B) Ö»ÓÐatomnamesÖеÄÔ­×ÓÈȲÎÊý²Å»á±ä£¬¶øÇÒÓµÓÐÈȲÎÊý±ä»¯µÄÄ¿±êÖµµÄÄÇЩԭ×ÓÒ²±ØÐë³öÏÖÔÚatomnamesÖУ¬±ÈÈç´ËʱҪÆð×÷Ó㬾ÍÒª°ÑC1¡¢C2ºÍC3¶¼Ð´µ½atomnamesÖÐÈ¥£»

ÆäÓàµÄ¶¼²»¶Ô¡£
3Â¥2008-12-01 20:10:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 288Çóµ÷¼Á +11 ´úfish 2026-04-09 11/550 2026-04-09 17:59 by qluyyj
[¿¼ÑÐ] 305Çóµ÷¼Á +4 77Qi 2026-04-07 4/200 2026-04-09 17:27 by wp06
[²ÄÁϹ¤³Ì] ²ÄÁϵ÷¼ÁÍÆ¼ö +3 µ°¸âx2 2026-04-07 3/150 2026-04-09 17:01 by Lilly_Li
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +14 Ò»ÑùYWY 2026-04-05 15/750 2026-04-09 13:36 by ¹ÊÈË??
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©µ÷¼Á +7 awwwwwooooo 2026-04-09 7/350 2026-04-09 13:31 by ±±¼«159263
[¿¼ÑÐ] 26¿¼Ñе÷¼Á0710 0860 +10 ²¹²¹²»²¹ 2026-04-03 15/750 2026-04-09 11:13 by ditto77778
[¿¼ÑÐ] ÉúÎïѧѧ˶£¬³õÊÔ351·Ö£¬Çóµ÷¼Á +4 ¡­¡«¡¢Íõ¡­¡« 2026-04-08 5/250 2026-04-08 21:49 by limeifeng
[¿¼ÑÐ] 307·Ö²ÄÁÏרҵÇóµ÷¼Á +12 Hllºú 2026-04-05 12/600 2026-04-08 16:33 by luoyongfeng
[¿¼ÑÐ] 347²ÄÁÏר˶Çóµ÷¼Á +18 zj8215216 2026-04-06 18/900 2026-04-08 16:27 by luoyongfeng
[¿¼ÑÐ] 298Çóµ÷¼Á +6 ¶¤¶£ß˶¬¹Ï 2026-04-07 8/400 2026-04-08 10:51 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 287Çóµ÷¼Á +6 Fnhc 2026-04-07 6/300 2026-04-08 10:05 by xingguangj
[¿¼ÑÐ] 307Çóµ÷¼Á +3 Youth@@ 2026-04-07 3/150 2026-04-07 22:00 by hemengdong
[¿¼ÑÐ] 328Çóµ÷¼Á +4 ghhh88888 2026-04-06 5/250 2026-04-07 14:45 by ghhh88888
[¿¼ÑÐ] 080500Çóµ÷¼Á +12 »ÆÓ 2026-04-06 12/600 2026-04-07 12:41 by upczlm1989
[¿¼ÑÐ] 333Çóµ÷¼Á +6 ºÏ³ËÑîϰϦ 2026-04-06 6/300 2026-04-07 09:44 by Öí»á·É
[¿¼ÑÐ] Çóµ÷¼Á +5 С›g 2026-04-03 5/250 2026-04-06 22:45 by 875465
[¿¼ÑÐ] 327Çóµ÷¼Á +4 ʰ¹âÈÎȾ 2026-04-05 4/200 2026-04-05 20:16 by ÄϺ½~ÍòÀÏʦ
[¿¼ÑÐ] 313Çóµ÷¼Á +5 º£ÈÕº£ÈÕ 2026-04-04 7/350 2026-04-05 13:58 by imissbao
[¿¼ÑÐ] Ò»Ö¾Ô¸¶«±±´óѧ085901ÍÁľר˶345Çóµ÷¼Á +3 zxt11111 2026-04-04 3/150 2026-04-04 14:21 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] »úеר˶297 +3 Afksy 2026-04-03 3/150 2026-04-03 14:24 by 1753564080
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û