±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1996  |  »Ø¸´: 9
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

yqbter

ÖÁ×ðľ³æ (ÕýʽдÊÖ)

[½»Á÷] ʩһ¹«µÈ¡¶×ÔÈ»¡·ÂÛÎĽâÎöGadC½á¹¹ ÒÑÓÐ7È˲ÎÓë

2012Äê3ÔÂ11ÈÕ£¬Ç廪´óѧÉúÃüѧԺʩһ¹«½ÌÊÚÑо¿×éÔÚ¡¶×ÔÈ»¡·£¨Nature£©ÔÚÏß·¢±íÁËÃûΪ¡°Structure and mechanism of a glutamate-GABA antiporter¡±µÄ¿ÆÑÐÂÛÎÄ£¬±¨µÀÁ˴󳦸˾ú¹È°±Ë᣺¦Ã-°±»ù¶¡ËᣨGABA£©·´ÏòתÔ˵°°× (GadC) µÄ¾§Ìå½á¹¹£¬²¢½áºÏÉú»¯ÊµÑéÌá³öÁËGadCתÔ˵×ÎïµÄ¿ÉÄÜ»úÖÆ¡£

2011ÄêÔÚÅ·ÖÞ±¬·¢µÄ³¦ÈÜѪÐԴ󳦸˾úÒßÇéµ¼ÖÂÊýǧÈ˸ÐȾ£¬¶àÈËËÀÍö£¬²¢ÒýÆðÁ˼«´óµÄÉç»á¿Ö»Å¡£´ó³¦¸Ë¾úO104:H4¾úÖêÊÇÕâÒ»ÒßÇéµÄ×ï¿ý»öÊס£Ê³ÎïÀ´Ô´µÄ´ó³¦¸Ë¾ú±ØÐëͨ¹ý¼«ËáµÄθ»·¾³ (pH~2) ²ÅÄܵ½´ï³¦µÀ£¬ÎªÁ˱£Ö¤ÔÚÈç´ËµÍµÄpHÏÂÈÔÈ»Äܹ»´æ»î£¬´ó³¦¸Ë¾ú½ø»¯³öÁ˶à¸ö¿¹ËáϵͳÀ´¶Ô¿¹¼«Ëá»·¾³¡£Òò´ËÑо¿´ó³¦¸Ë¾ú¿¹Ëá»úÖÆ¶ÔÈËÀཡ¿µÓÐÖ±½ÓµÄÖØÒªÒâÒå¡£

´ó³¦¸Ë¾ú¿¹ËáϵͳII (Acid Resistance system 2)ͨ¹ý¹È°±Ëá:¦Ã-°±»ù¶¡Ëá·´ÏòתÔ˵°°× (GadC) ½«Ï¸°ûÍâµÄ¹È°±ËáתÔ˵½Ï¸°ûÄÚ£¬ÔÚ°û½¬ÄڹȰ±Ëá·¢ÉúÍÑôÈ·´Ó¦£¬ÏûºÄÒ»¸öÖÊ×ÓÉú³É¦Ã-°±»ù¶¡Ëᣬ¶ø²úÎï¦Ã-°±»ù¶¡ËáÔÙ±»GadCתÔ˵½Ï¸°ûÍâ¡£Õû¸ö¹ý³ÌÏ൱ÓÚÏòϸ°ûÍâÅųöÒ»¸öÖÊ×Ó£¬½µµÍÁËϸ°ûÄÚµÄÖÊ×ÓŨ¶È£¬´Ó¶øÆðµ½ÁË¿¹ËáµÄ×÷Óá£Àí½âGadCµÄ¹¤×÷»úÀí¶ÔÓÚÑо¿³¦µÀÖ²¡¾ú¿¹Ëáϵͳʮ·Ö¹Ø¼ü¡£´ÓGadCµÄÈýά¿Õ¼ä½á¹¹ÐÅÏ¢ÈëÊÖ£¬Ê©Ò»¹«½ÌÊÚÑо¿×é½âÎöÁ˴󳦸˾úGadC¸ß·Ö±æÂʵľ§Ìå½á¹¹¡£½á¹¹·ÖÎö±íÃ÷£¬º¬ÓÐ12¸ö¿çĤÂÝÐýµÄGadCÔÚpH¼îÐÔÌõ¼þϳÊÏÖ³öתÔËͨµÀ¿ª¿Ú³¯Ïò°ûÄڵĹ¹Ïó£¬ÁîÈ˾ªÆæµÄÊÇ£¬GadCôÈ»ù¶Ë½á¹¹ÓòÔÚϸ°ûÄÚÒ»²àÏñÈû×ÓÒ»Ñù½«×ªÔËͨµÀ·â±Õס¡£Í¬Ê±½øÒ»²½µÄÉú»¯ÊµÑé±íÃ÷£¬GadC¶Ôµ×ÎïµÄתÔËÑϸñÒÀÀµÓÚ»·¾³pHÖµ£ºÒ°ÉúÐÍGadCÔÚpHСÓÚ6.5µÄ»·¾³Ï²žßÓÐתÔËÄÜÁ¦£¬¶øÔÚpH´óÓÚ6.5µÄ»·¾³ÖÐÍêȫûÓлîÐÔ¡£ôÈ»ù¶Ë¡°Èû×Ó¡±½á¹¹ÓòÔÚGadC¸ÐÊÜpHµÄ¹ý³ÌÖÐÆðµ½ÁËÖØÒªµÄµ÷½Ú×÷Óá£ÕâÑùÒ»ÖÖ»úÖÆ¼È±£Ö¤ÁË¿¹ËáϵͳÔÚ¼«Ëá»·¾³ÖÐÄܹ»Æô¶¯²¢×ªÔ˵×ÎÓÖ·ÀÖ¹ÆäÔÚÕý³£ÉúÀíÌõ¼þÏÂÔì³É°ûÄÚÖÊ×Ó²»±ØÒªµÄÍâÁ÷¡£

ÒÔÉÏÑо¿³É¹ûΪ½øÒ»²½Ñо¿´ó³¦¸Ë¾ú¿¹Ëá»úÖÆÌṩÁËÖØÒªÏßË÷¡£ÕâÊÇʩһ¹«½ÌÊÚÑо¿×é¼Ì2009Äê¡¢2010Ä걨µÀArginine:Agmatine·´ÏòתÔ˵°°×AdiCµÄ½á¹¹Óë»úÀíÖ®ºó£¬ÔÚ³¦µÀϸ¾ú¿¹ËáÐÔÑо¿ÖеÄÓÖÒ»ÖØÒª³É¹û¡£ ½ñÄ꣬ʩһ¹«½ÌÊÚµÄÑо¿¹¤×÷½øÕ¹Ë³Àû£¬1Ô·ݣ¬ËûºÍÑÕÄþС×éºÏ×÷ÔÚ¡¶¿ÆÑ§¡··¢±íһƪÂÛÎÄ£»2ÔÂ29ÈÕ£¬ËûÔÚ¡¶×ÔÈ»¡··¢±íһƪÂÛÎÄ¡£



[ À´×Ô¿ÆÑмÒ×å ÉúÎïÒ½Ò©¼Ò×å ]
»Ø¸´´ËÂ¥

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

  • »¶Ó­¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
    ±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com
  • ¸½¼þ 1 : Structure and mechanism of a glutamate¨CGABA.pdf
  • 2012-03-15 13:58:49, 1.31 M

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

ggynzb

Í­³æ (СÓÐÃûÆø)

¶Ô£¬Ïòʩһ¹«Ñ§Ï°
¼òµ¥µÄÉú»î²Å¾«²Ê
6Â¥2012-03-16 10:40:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

ºüÀêβ°Í

Ìú³æ (СÓÐÃûÆø)

¹§Ï²ÁË
Ĥµ°°×°¡£¬ÉÕÇ®£¬Öйú×ö½á¹¹ÉúÎïѧ¾­µÃÆðÉÕµÄʵÑéÊÒ¹À¼Æ¾ÍÕâ¼ÒÁË
2Â¥2012-03-15 15:43:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

0.4

¶¥Ò»Ï£¬¸Ðл·ÖÏí£¡
3Â¥2012-03-15 18:20:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

soholj

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Ĥµ°°×µÄÈ·ºÜÄѸ㣬ºÇºÇ
4Â¥2012-03-15 21:33:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼ÁÒ»Ö¾Ô¸¹þ¹¤´ó324 +4 ãÆÐñ¶« 2026-03-28 5/250 2026-03-28 02:56 by qyttÌÚ·É
[¿¼ÑÐ] 0703»¯Ñ§ +6 ÄÝÄÝninicgb 2026-03-27 6/300 2026-03-27 17:18 by shangxh
[¿¼ÑÐ] ²ÄÁÏ292µ÷¼Á +12 éÙËÌ˼ÃÀÈË 2026-03-23 12/600 2026-03-27 15:44 by caszguilin
[¿¼ÑÐ] 292Çóµ÷¼Á +13 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-25 14/700 2026-03-27 15:40 by caszguilin
[¿¼ÑÐ] °²»Õ´óѧר˶ÉúÎïÓëҽҩרҵ(086000)324·Ö£¬Ó¢ÓïÒѹýËÄÁù¼¶£¬Áù¼¶521£¬Çóµ÷¼Á +4 ÃÀζ¿ÉÀÖ¼¦³á 2026-03-26 4/200 2026-03-27 15:27 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 269ר˶Çóµ÷¼Á +10 ½ð¶÷±´ 2026-03-21 10/500 2026-03-27 15:10 by caszguilin
[¿¼ÑÐ] 317Çóµ÷¼Á +5 Ê®ÏÐwx 2026-03-24 5/250 2026-03-27 13:48 by ÑîÑîÑî×Ï
[¿¼ÑÐ] 348Çóµ÷¼Á +4 СÀÁ³æ²»ÀÁÁË 2026-03-27 5/250 2026-03-27 12:47 by ¹û¹ûÂèßä
[¿¼ÑÐ] 321Çóµ÷¼Á +4 è±Óñ~~ 2026-03-25 4/200 2026-03-27 11:41 by sanrepian
[¿¼ÑÐ] Çóµ÷¼Á +3 Áõ¿Â@ 2026-03-24 4/200 2026-03-27 11:28 by shangxh
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +8 Æ¥¿Ëi 2026-03-23 8/400 2026-03-27 08:11 by hypershenger
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +4 ´Þwj 2026-03-26 4/200 2026-03-27 08:04 by chemisry
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +3 ´Þwj 2026-03-26 3/150 2026-03-27 07:58 by chemisry
[¿¼ÑÐ] 325Çóµ÷¼Á +3 Aoyijiang 2026-03-23 3/150 2026-03-26 20:46 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 289Çóµ÷¼Á +17 ˶ÐǸ° 2026-03-23 17/850 2026-03-26 16:18 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 334·Ö Ò»Ö¾Ô¸ÎäÀí ²ÄÁÏÇóµ÷¼Á +4 ÀîÀî²»·þÊä 2026-03-26 4/200 2026-03-26 16:00 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] »úеѧ˶×Ü·Ö317Çóµ÷¼Á£¡£¡£¡£¡ +4 Acaciad 2026-03-25 4/200 2026-03-25 19:59 by hanserlol
[¿¼ÑÐ] 284Çóµ÷¼Á +15 Zhao anqi 2026-03-22 15/750 2026-03-25 12:51 by wht0531
[¿¼ÑÐ] »¯Ñ§µ÷¼Á +6 yzysaa 2026-03-21 6/300 2026-03-25 09:27 by aa331100
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ070300 ѧ˶336Çóµ÷¼Á +5 vvÃÔ 2026-03-21 8/400 2026-03-22 14:20 by ColorlessPI
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û