| ²é¿´: 4238 | »Ø¸´: 39 | ||||
yyc12596гæ (ÖøÃûдÊÖ)
|
[½»Á÷]
170kDaĤµ°°×MRP1ÅÜWBÓöµ½ÎÊÌâ ÒÑÓÐ7È˲ÎÓë
|
|||
|
ÐèÒª×öÒ»¸öĤµ°°×£¬MRP1£¬·Ö×ÓÁ¿170kDa. WBÒ»Ö±Óöµ½ÎÊÌ⣬ûÓÐÄõ½×Ô¼ºµÄÄ¿µÄÌõ´ø¡£ ʹÓÃÁËThermoµÄĤµ°°×ÌáÈ¡ÊÔ¼ÁºÐ£¬Ï¸°ûÁѽâºÍÀëÐͼÊÇÔÚ±ùÉÏ»òÕßËĶȽøÐеġ£Ä¤µ°°×ºÍ°û½¬µ°°×ÔÚ-20¶È¶³´æ¡£ ÒòΪĤµ°°×100¶ÈÖó·Ð5·ÖÖÓ¾Ý˵»á³Áµí£¬ËùÒÔÑù±¾½â¶³Ö®ºó1:1¼Ólamaelli£¨5%2-ME£©loading buffer£¬37¶ÈÎÂÓý30·ÖÖÓ£¬È»ºóÖ±½ÓÉÏÑù¡£BIO-RADµÄ4-15%µÄ½º¡£ Ö®ºóºãѹ100V,ʪת2Сʱ¡£Öм任һ´Î±ùºÐ¡£µçÁ÷´Ó0.3A»áÔö¸ßµ½0.45A. ·â±Õ£¬Ò»¿¹£¬¶þ¿¹£¬ÏÔÓ°¡£ ±ê±¾ÓÃÁËÈËTHP-1ϸ°ûÖ꣨δÓÃPMA·Ö»¯£©£¬ÒÔ¼°ÈËѪÀ´Ô´µÄ¾ÞÊÉϸ°û£¨M-CSF·Ö»¯£©¡£ Ò»¿¹ÓÃÁËR&DµÄMRP1(QCRL,MAB19291),AbcamµÄMRP1(IU2H10£¬Ê¶±ðMRP1µÄ1-33aa)¡£Á½Ö§¿¹Ìå·õÓý³öµÄÌõ´ø¶¼ÔÚ55kDa´óС£¡ ÏÂͼÊÇAbcamÒ»¿¹·õÓýÖ®ºó¡£ |
» ÊÕ¼±¾ÌûµÄÌÔÌûר¼ÍƼö
·Ö×ÓÉú»¯ÊµÑé¾Ñé»ýÀÛ |
» ²ÂÄãϲ»¶
265Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
²ÄÁÏÇóµ÷¼Á
ÒѾÓÐ13È˻ظ´
Ò»Ö¾Ô¸Ö£ÖÝ´óѧ²ÄÁÏÓ뻯¹¤085600£¬Çóµ÷¼Á
ÒѾÓÐ26È˻ظ´
070300»¯Ñ§279Çóµ÷¼Á
ÒѾÓÐ18È˻ظ´
²ÄÁϵ÷¼Á
ÒѾÓÐ8È˻ظ´
»¯¹¤Çóµ÷¼Á£¡
ÒѾÓÐ6È˻ظ´
290Çóµ÷¼Á085701
ÒѾÓÐ11È˻ظ´
085600²ÄÁÏÓ뻯¹¤×¨Ë¶329 Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
295Çóµ÷¼Á
ÒѾÓÐ15È˻ظ´
Ò»Ö¾Ô¸ºÓ±±¹¤Òµ´óѧ²ÄÁϹ¤³Ì£¬³õÊÔ344Çóר˶µ÷¼Á
ÒѾÓÐ6È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
yyc12596
гæ (ÖøÃûдÊÖ)
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ½ð±Ò: 10847.3
- É¢½ð: 2230
- ºì»¨: 34
- Ìû×Ó: 2270
- ÔÚÏß: 355.1Сʱ
- ³æºÅ: 2034994
- ×¢²á: 2012-09-28
- ÐÔ±ð: MM
- רҵ: °×Ѫ²¡
|
1% benzonaseµÄ×÷Ó㺠Benzonase® endonuclease has been especially designed for applications in biotechnological processing, such as: • removing DNA/RNA from proteins and other biologicals • reducing viscosity caused by nucleic acids • preparing samples in electrophoresis and chromatography • preventing cell clumping ÕâÒ»²½¿ÉÄÜÊǹؼü²½ÖèÂð£¿Ò²ÐíÐèÒªÂòÒ»ÏÂÕâ¸öø£¬¼Óµ½Ñù±¾ÀïÈ¥¡£ |
5Â¥2014-04-30 04:00:07
yyc12596
гæ (ÖøÃûдÊÖ)
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ½ð±Ò: 10847.3
- É¢½ð: 2230
- ºì»¨: 34
- Ìû×Ó: 2270
- ÔÚÏß: 355.1Сʱ
- ³æºÅ: 2034994
- ×¢²á: 2012-09-28
- ÐÔ±ð: MM
- רҵ: °×Ѫ²¡
|
lysis buffer: 1% SDS (1% SDS in TBS with 5 mM IAA, 0.5 mM PMSF, 1X PIC and 1% benzonase) lysis for 30 minutes at room temperature |
9Â¥2014-05-02 05:23:34
yyc12596
гæ (ÖøÃûдÊÖ)
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ½ð±Ò: 10847.3
- É¢½ð: 2230
- ºì»¨: 34
- Ìû×Ó: 2270
- ÔÚÏß: 355.1Сʱ
- ³æºÅ: 2034994
- ×¢²á: 2012-09-28
- ÐÔ±ð: MM
- רҵ: °×Ѫ²¡
| 5 mM IAAÓ¦¸ÃÊÇßÅßáÒÒËᣨindole-3-acetic acid£©£¬µ«ÊÇÁѽâϸ°ûµÄʱºò¼ÓËü¸ÉÂ£¿ÍêÈ«²»ÄÜÀí½â°¡¡£ |
10Â¥2014-05-02 05:28:51
yyc12596
гæ (ÖøÃûдÊÖ)
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ½ð±Ò: 10847.3
- É¢½ð: 2230
- ºì»¨: 34
- Ìû×Ó: 2270
- ÔÚÏß: 355.1Сʱ
- ³æºÅ: 2034994
- ×¢²á: 2012-09-28
- ÐÔ±ð: MM
- רҵ: °×Ѫ²¡
|
FACSÎÊÌâ½â¾ö·½°¸£º 1.»³ÒÉ͸ĤºÍ¹Ì¶¨²»¹»¡£Ö®Ç°ÓÃÁËeBioscienceµÄ¹Ì¶¨¼Á4¶È¹ýÒ¹£¬È»ºóÓÃËüµÄ͸Ĥ¼Á¡£ÏÖÔÚ×¼±¸ÊÔÊÔ4%PFA¹Ì¶¨£¬0.3%TritonX100͸Ĥ£¬È»ºóȾֱ±ê¿¹Ìå¿´¿´¡£¼ä±ê¿¹ÌåÉÏ´ÎÑôÐÔ£¬ÏÖÔÚÄÃÀ´×öÑôÐÔ¶ÔÕÕ¡£ 2.»³ÒÉBDµÄ¿¹ÌåÓÐÎÊÌâ¡£²»¹ýBDµÄÁ÷ʽ¿¹ÌåÒ»Ö±ºÜºÃÓã¬ÏÖÔÚÂòµÄÖ±±ê¿¹ÌåȷʵÊÇ¿¹È˵ģ¬FITCͨµÀ£¬¹ýÆÚʱ¼äÊÇÃ÷Äê¡£¸÷·½Ãæ¿´ÆðÀ´¶¼Õý³£¡£ËùÒÔ£¬¶Ô¿¹ÌåµÄ»³ÒÉ»á·Åµ½×îºó£¬ÏÈÑéÖ¤ÆäËûÎÊÌâ¡£ 3.ϸ°ûÖêÓÐÎÊÌâ¡£WBºÍÓ«¹âȾɫ¶¼Ã»ÎÊÌ⣬ËùÒÔ»ù±¾²»´æÔÚϸ°ûÖê±¾ÉíûÓÐÕâ¸öµ°°×µÄÎÊÌâ¡£ ×öʵÑéÀÏÓöµ½ÕâÖÖÎÞÁĵÄÔÒò£¬Ïëןù±¾²»¿ÉÄÜ×ö²»³öÀ´µÄʱºò£¬Æ«Æ«»á³öµãÎÊÌâ×ö²»³öÀ´¡£ |
24Â¥2014-07-03 03:47:11
yyc12596
гæ (ÖøÃûдÊÖ)
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ½ð±Ò: 10847.3
- É¢½ð: 2230
- ºì»¨: 34
- Ìû×Ó: 2270
- ÔÚÏß: 355.1Сʱ
- ³æºÅ: 2034994
- ×¢²á: 2012-09-28
- ÐÔ±ð: MM
- רҵ: °×Ѫ²¡
|
Êǵġ£¾ÍÊÇBIO-RAD¹«Ë¾ÂòµÄÄÇÖÖloading buffer, Ö±½ÓÄÃÀ´Áѽâϸ°ûÁË¡£ ·¢×ÔСľ³æIOS¿Í»§¶Ë |
» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©
29Â¥2016-06-17 09:32:27
yyc12596
гæ (ÖøÃûдÊÖ)
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ½ð±Ò: 10847.3
- É¢½ð: 2230
- ºì»¨: 34
- Ìû×Ó: 2270
- ÔÚÏß: 355.1Сʱ
- ³æºÅ: 2034994
- ×¢²á: 2012-09-28
- ÐÔ±ð: MM
- רҵ: °×Ѫ²¡
2Â¥2014-04-30 03:43:06
yyc12596
гæ (ÖøÃûдÊÖ)
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ½ð±Ò: 10847.3
- É¢½ð: 2230
- ºì»¨: 34
- Ìû×Ó: 2270
- ÔÚÏß: 355.1Сʱ
- ³æºÅ: 2034994
- ×¢²á: 2012-09-28
- ÐÔ±ð: MM
- רҵ: °×Ѫ²¡
|
ÎÄÏ×Éϵķ½·¨£º Latency-Associated Degradation of the MRP1 Drug Transporter During Latent Human Cytomegalovirus Infection Michael P. Weekes, Shireen Y. L. Tan, Emma Poole, Suzanne Talbot, Robin Antrobus, Duncan L. Smith, Christina Montag, Steven P. Gygi, John H. Sinclair, Paul J. Lehner* *Corresponding author. E-mail pjl30@cam.ac.uk Published 12 April 2013, Science 340, 199 (2013) Primary antibodies used for immunoblotting were: MRPr1 ¦Á-MRP1 (Enzo Life Sciences) Immunoblotting £º For immunoblots, cells were lysed in SDS sample buffer in TBS with 1% benzonase. Lysates were heated for 30 min at 37¡ãC, separated by SDS/PAGE (UL138 -12% polyacrylamide gel; MRP1 - 7% polyacrylamide gel) and transferred to PVDF membranes (Millipore). For MRP1, membranes were denatured with 6M guanidinium chloride. Reactive bands were detected by SuperSignal West Pico or Dura substrates (Thermo). |
3Â¥2014-04-30 03:46:21
yyc12596
гæ (ÖøÃûдÊÖ)
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ½ð±Ò: 10847.3
- É¢½ð: 2230
- ºì»¨: 34
- Ìû×Ó: 2270
- ÔÚÏß: 355.1Сʱ
- ³æºÅ: 2034994
- ×¢²á: 2012-09-28
- ÐÔ±ð: MM
- רҵ: °×Ѫ²¡
|
ÏÖÔÚ»³ÒÉÄ¿±êµ°°×ÊDz»ÊDZ»½µ½âÁË£¿55KDAµÄÌõ´øÈÃÈ˺ܲ»ÊæÌ¹¡£ ÉÏÑù£º 2x Laemmli Sample Buffer #161-0737 Dilute protein samples 1:1 in 2x Laemmli sample buffer before loading on SDS-PAGE gels (requires the addition of ¦Â-mercaptoethanol). •Formulation: 65.8 mM Tris-HCl, pH 6.8, 2.1% SDS, 26.3% (w/v) glycerol, 0.01% bromophenol blue |
4Â¥2014-04-30 03:51:57
yyc12596
гæ (ÖøÃûдÊÖ)
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ½ð±Ò: 10847.3
- É¢½ð: 2230
- ºì»¨: 34
- Ìû×Ó: 2270
- ÔÚÏß: 355.1Сʱ
- ³æºÅ: 2034994
- ×¢²á: 2012-09-28
- ÐÔ±ð: MM
- רҵ: °×Ѫ²¡
6Â¥2014-04-30 04:07:08
yyc12596
гæ (ÖøÃûдÊÖ)
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ½ð±Ò: 10847.3
- É¢½ð: 2230
- ºì»¨: 34
- Ìû×Ó: 2270
- ÔÚÏß: 355.1Сʱ
- ³æºÅ: 2034994
- ×¢²á: 2012-09-28
- ÐÔ±ð: MM
- רҵ: °×Ѫ²¡
|
ÕÒµ½Ò»¶ÎÑÎËáëÒÏ´ÍÑPVDFĤµÄ˵Ã÷£º Ò»°ãstrippingµÄÔÀí¶¼ÊÇÀûÓõ°°×±äÐÔÒÔ¼°ÀûÓÃbeta-mercaptoethanol´ò¿ª-s-s-£¬Ê¹Ò»¶þ¿¹½â¾Û±äÐÔ¶ø±»Ï´È¥£¬µ«Ï´ÍѵÄÇ¿¶ÈÊÇÒ»¸ö¹Ø¼ü£¬Ð¡ÁË¿¹ÌåÏ´²»¸É¾»Ó°Ïìre-probe£¬´óÁËÓÖÔì³É¿¹ÔµÄËðʧ 1¡¢±È½ÏÀϵķ½·¨£¨ÐèÒª50¡æÎÂÔ¡£© Stripping Buffer:¦Â-mercaptoethanol 342 ¦Ìl£»20% SDS 5 ml£»1MTris-Cl pH 6.7 3.125 ml£»¼ÓddH2OÖÁ50 ml¡£ ·½·¨£º½«ÓùýµÄĤ½þÈëstripping bufferÖУ¬ÖÃ50¡æË®Ô¡ÏäÖÐ30min£¬¼ä¶ÏÕñÒ¡¡£Ö®ºóÓÃTTBSÏ´5min/´ÎÏ´µ½ÎÞbeta-mercaptoethanolµÄζµÀ¾ÍºÃ¡£´ËʱÄãÒѾ¿ÉÒÔ°´ÐµÄ×ªÒÆºÃµÄĤÀ´ÔÙ´ÎʹÓÃÁË¡£ 2¡¢½áºÏÑÎËáëҵķ½·¨£¨½öÊÊÓÃPVDF£¬µ«ÕâÖÖ·½·¨¿¹ÔËðʧÉÙ£¬¿¹ÌåÏ´ÍÑÒ²±È½Ï¸É¾»£¬ÎÒÃDZȽϹýºóÒ²Ò»Ö±ÔÚʹÓã© Stripping Buffer£º50mM Glycine-NaOH(pH10.8), 7M Guanidine hydrochloride, 100mM KCl, 0.2mM EDTA, add 22.5uL beta-Mercaptoethanol/10mL stripping buffer just before use. 1) After ECL development, wash membrane once for 10min with TBST/PBST. 2) Incubate the membrane in stripping buffer in a shake for 6-8min at RT. 3) Washed stripped membrane at least 3x for 8min each with TBST/PBST, then re-block. ÕâÖÖ·½·¨stripping buffer¿ÉÒÔÖØ¸´ÀûÓÃ2´Î£¬ÓÃʱҲ½Ï¿ì£¬µ±È»»ùÓÚÑÎËáëÒµÄÅä·½»¹Óкܶࡣ |
7Â¥2014-05-01 06:41:19
yyc12596
гæ (ÖøÃûдÊÖ)
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ½ð±Ò: 10847.3
- É¢½ð: 2230
- ºì»¨: 34
- Ìû×Ó: 2270
- ÔÚÏß: 355.1Сʱ
- ³æºÅ: 2034994
- ×¢²á: 2012-09-28
- ÐÔ±ð: MM
- רҵ: °×Ѫ²¡
|
¸ù¾ÝÎÒµÄÀí½â£¬ÉÏÎÄÕâ¶ÎÓÃÑÎËáëÒÊǰÑÒѾÏÔÉ«¹ýµÄ£¨Ò»¿¹¶þ¿¹£©Ôç¾Í·õÓý¹ýµÄĤ£¬ÖØÐÂÏ´ÍÑ£¨±£Áô¿¹Ô£©£¬Ê¹Ä¤ÍêºÃÈç³õ£¬¿ÉÒÔÖØÐ·õÓýÆäËûµÄÒ»¿¹¡£ ÎÒ×òÌìÊÔ¹ýÓÃ8M UreaÊÒÎÂ5·ÖÖÓÏ´ÍÑÒÑÏÔÉ«¹ýµÄĤ£¬TBSTÏ´Èý±é£¬È»ºóÖØÐ·â±Õ£¬Ò»¿¹·õÓý¹ýÒ¹£¬¶þ¿¹ÊÒÎÂһСʱ¡£½ñÌìÏÔÉ«£¬»¹ÊÇûÓÐÄ¿µÄÌõ´ø£¬»¹ÊÇ55kdaµØ·½µÄÄÇÌõ´ø¶øÒÑ¡£ 6MÑÎËáëÒºÍ8M Urea¶¼¿ÉÒÔʹµ°°×±äÐÔ¡£ÒòΪÔÝʱûÓÐÑÎËáëÒ£¬ËùÒÔÄÃUrea×öÁËһϳ¢ÊÔ£¬»¹ÊDz»ÐС£ ²»ÖªµÀÎÊÌâµ½µ×³öÔÚÄÄÀïÁË£¡ |
8Â¥2014-05-01 06:50:57














»Ø¸´´ËÂ¥


carolyn_cat