ÑÇÐÇÓÎÏ·¹ÙÍø-www.yaxin868.com



    ɽ¶«ÑÇÐÇÓÎÏ·¹ÙÍø»ú´²ÓÐÏÞ¹«Ë¾Ï³´²¹Ù·½ÍøÕ¾½ñÌìÊÇ£º2025-04-23Çл»³ÇÊÐ[È«¹ú]-ÍøÕ¾µØÍ¼
    ÍÆ¼ö²úÆ· :
    ÍÆ¼öÐÂÎÅ
    ¼¼ÊõÎÄÕµ±Ç°Î»ÖÃ:¼¼ÊõÎÄÕÂ>

    hIL-17RD-ECDµ¥¿Ë¡¿¹ÌåµÄÖÆ±¸¼°Ó¦ÓõÄÖÆ×÷·½·¨

    ʱ¼ä:2025-04-22    ×÷Õß: ¹ÜÀíÔ±

    רÀûÃû³Æ£ºhIL-17RD-ECDµ¥¿Ë¡¿¹ÌåµÄÖÆ±¸¼°Ó¦ÓõÄÖÆ×÷·½·¨
    ¼¼ÊõÁìÓò£º
    ±¾·¢Ã÷Éæ¼°Ò»ÖÖµ¥¿Ë¡¿¹ÌåµÄÖÆ±¸ºÍÓ¦Óã¬ÓÈÆäÉæ¼°Ò»ÖÖhIL-17RD-E¢Çµ¥¿Ë¡¿¹ÌåµÄÖÆ±¸¼°Ó¦Óá£
    ±³¾°¼¼Êõ£º
    Thl7ϸ°û·ÖÃÚµÄIL-17°üÀ¨IL-17AºÍIL-17FÕâÁ½¸öÑ×Ö¢·Ö×Ó£¬ËûÃǶ¼ÊÇͨ¹ý IL-17ÊÜÌå¼Ò×å´«µÝÐźţ¬´Ó¶øÓ°ÏìÏÂÓλùÒò±í´ïµÄ¡£°×½éËØ17ÊÜÌå¼Ò×å(IL-17reCÓ¡tor) ÊÇÒ»Öֹ㷺´æÔÚÓÚÃâÒß»îÐÔϸ°ûÉϵÄÃâÒßÐÔÊÜÌ壬Äܽ鵼IL-17ÐźÅͨ·£¬¾ßÓкܶàÖØÒªµÄÉúÀí¹¦ÄÜ¡£Ä¿Ç°ÒѾ­·¢ÏÖÁËСÊóºÍÈËIL-17RD¿ÉÒÔ´«µÝIL-17ÐźŴ«µ¼£¬²¢ºÍIL-17RA ÐγÉÔӺ϶þ¾ÛÌ塣Ŀǰ£¬¶ÔIL-17RAÔÚ»ùÒò¿Ë¡£¬µ°°×±í´ïµÈ·½Ãæ¶¼½øÐÐÁË´óÁ¿µÄÑо¿£¬²¢È¡µÃÁ˺ܴó½øÕ¹£¬¶ø¶ÔIL-17RDµÄÑо¿Ïà¶Ô½ÏÉÙ¡£IL-17RDÔÚÒ»´Î´ó¹æÄ£µÄԭλÔÓ½»Öб»·¢ÏÖ£¬¶ø´Ë´ÎԭλÔÓ½»Ö¼ÔÚɸѡ³öÔÚ°ßÂíÓãÅßÌ¥·¢Óý¹ý³ÌÖпռäÏÞÖÆ»ùÒò¡£ÕâЩÔÚÀàËÆµÄ¿Õ¼äºÍʱ¼ä±í´ïµÄ»ùÒòÐγÉÒ»¸öÏ໥µ÷¿ØÔÚ¹²Í¬Í¨Â·ÖÐÏ໥×÷ÓõļÒ×å¡£IL-17RD±í´ïģʽÓë³ÉÏËάϸ°ûÉú³¤Òò×Ó»ùÒò¼Ò×åÏàËÆ£¬¶øÆä±í´ïÒ²ÊÇÊܵ½FGFsµ÷¿ØµÄ¡£×Ô´ÓIL-17RDÊ״δӰßÂíÓãÖб»·¢ÏÖÒÔÀ´£¬ÔÚ¼¦£¬Êó£¬ÈËÀàÖÐÆäֱϵͳͬԴ¶¼±»¼ø¶¨³öÀ´¡£IL-17RD»ùÒòÖ»´æÔÚÓÚ¼¹×µ¶¯ÎïÖУ¬¶¨Î»ÓÚµ¥Ò»µÄ»ùÒò×ù¡£È»¶ø£¬Í¨¹ý¿É±äÁª½á»úÖÆÐγÉÁË IL-17RDÒì¹¹Ìå¾ßÓв»Í¬µÄÉúÎﻯѧºÍÉúÎïÑ§ÌØÐÔ¡£Òò´Ë£¬½øÒ»²½¶ÔIL-17RDµÄ»îÐÔºÍ×÷ÓûúÖÆµÄÑо¿³ÆÎªÈȵã¡£

    ·¢Ã÷ÄÚÈÝ
    ±¾·¢Ã÷Ò»¸öÄ¿µÄÊÇÌṩһÖÖ±£²ØºÅΪCGMCC No. 4576µÄСÊóÔÓ½»Áöϸ°û (musmusculus hybridoma)1F8¡£±¾·¢Ã÷ÌṩÁËÒ»ÖÖ±£²ØºÅΪCGMCC No. 4576µÄСÊóÔÓ½»Áöϸ°û(mus musculushybridoma)1F8¡£±¾·¢Ã÷ÁíÒ»¸öÄ¿µÄÊÇÌṩÓɱ£²ØºÅΪCGMCC No. 4576µÄСÊóÔÓ½»Áöϸ°û (musmusculus hybridoma) 1F8 ²úÉúµÄµ¥¿Ë¡¿¹Ìå¡£±¾·¢Ã÷ÌṩÁËÓɱ£²ØºÅΪCGMCC No. 4576µÄСÊóÔÓ½»Áöϸ°û(mus musculushybridoma) 1F8²úÉúµÄµ¥¿Ë¡¿¹Ìå¡£ËùÊöµÄµ¥¿Ë¡¿¹ÌåÔÚÖÆ±¸°×½éËØ17ÊÜÌåD¼ì²âÊÔ¼ÁºÐÖеÄÓ¦ÓÃÒ²ÊDZ¾·¢Ã÷±£»¤µÄ·¶Î§¡£ËùÊöµÄµ¥¿Ë¡¿¹ÌåÔÚÖÆ±¸¼ì²â°×½éËØ17ÊÜÌåDµÄ½ºÌå½ð¿ìËÙ¼ì²âÊÔÖ½ÌõÖеÄÓ¦ÓÃÒ²ÊDZ¾·¢Ã÷±£»¤µÄ·¶Î§¡£º¬ÓÐËùÊöµÄµ¥¿Ë¡¿¹ÌåµÄ¼ì²â°×½éËØ17ÊÜÌåDµÄÊÔ¼ÁºÐÒ²ÊDZ¾·¢Ã÷±£»¤µÄ·¶Î§¡£º¬ÓÐËùÊöµÄµ¥¿Ë¡¿¹ÌåµÄ¼ì²â°×½éËØ17ÊÜÌåDµÄ½ºÌå½ð¿ìËÙ¼ì²âÊÔÖ½ÌõÒ²ÊDZ¾·¢Ã÷±£»¤µÄ·¶Î§¡£
    ¾­É¸Ñ¡µÃµ½ÄÜÎȶ¨·ÖÃÚ¿¹È˰׽éËØ17ÊÜÌåD(hIL_17RD)µÄµ¥¿Ë¡¿¹ÌåµÄÔÓ½»Áöϸ°ûÖê1F8£¬¸ÃÔÓ½»Áöϸ°ûÖê1F8µÄ·ÖÀàÃüÃûΪСÊóÔÓ½»Áöϸ°ûmus musculushybridoma, ÒÑÓÚ2011Äê2ÔÂ15ÈÕ±£²ØÓÚÖйú΢ÉúÎï¾úÖÖ±£²Ø¹ÜÀíίԱ»áÆÕͨ΢ÉúÎïÖÐÐÄ(¼ò³Æ CGMCCJia ±±¾©Êг¯ÑôÇø±±³½Î÷·1ºÅÔº3ºÅ£¬Öйú¿ÆÑ§ÔºÎ¢ÉúÎïÑо¿Ëù£¬Óʱà100101)£¬ ±£²ØºÅΪ CGMCC No. 4576¡£±¾·¢Ã÷µÄʵÑéÖ¤Ã÷£¬±¾·¢Ã÷ɸѡµÃµ½1ÖêÄÜÎȶ¨·ÖÃÚ¿¹È˰׽éËØ17ÊÜÌå D(hIL-17RD)µÄµ¥¿Ë¡¿¹ÌåµÄÔÓ½»Áöϸ°û£¬²¢¶ÔÆä½øÐÐÉúÎïÑ§ÌØÐÔ¼ø¶¨£¬ÒÔÆÚ½øÒ»²½Ì½ÌÖ hIL-17RD»ùÒòÓë×ÔÉíÃâÒß¼²²¡ÈçÀà·çʪÐԹؽÚÑ×Ö®¼ä¿ÉÄÜ´æÔÚµÄÏ໥¹ØÏµ¼°Æä¹¦ÄܵÄÉîÈëÑо¿ÌṩÒÀ¾ÝºÍµì¶¨»ù´¡£¬ÖƱ¸ÒÖÖÆÀà·çʪ¹Ø½ÚÑ×µÈ×ÔÉíÃâÒß¼²²¡µÄDZÔÚÒ©Îïµ°°×¡£


    ͼ 1 Ϊ hIL-17RD-ECD µ°°×µÄ SDS-PAGE ·ÖÎöͼ2ΪÑôÐÔÔÓ½»Áöϸ°ûÌØÒìÐÔɸѡͼ3Ϊ¿¹hIL_17RDµÄµ¥¿Ë¡¿¹ÌåµÄÀàÐͼø¶¨Í¼4Ϊ¸¹Ë®¿¹ÌåЧ¼ÛµÄ²â¶¨Í¼5Ϊµ¥¿¹´¿¶È¼°·Ö×ÓÖÊÁ¿¼ø¶¨Í¼6ΪWestern blot¼ì²âÄÚÔ´hIL_17RDµÄ½á¹ûͼ 7 Ϊ Western blot ¼ì²âÍâÔ´µÄ hIL_17RD ºÍ hIL_17RD_ECD
    ¾ßÌåʵʩÀý·½Ê½ÏÂÊöʵʩÀýÖÐËùʹÓõÄʵÑé·½·¨ÈçÎÞÌØÊâ˵Ã÷£¬¾ùΪ³£¹æ·½·¨¡£ÏÂÊöʵʩÀýÖÐËùÓõIJÄÁÏ¡¢ÊÔ¼ÁµÈ£¬ÈçÎÞÌØÊâ˵Ã÷£¬¾ù¿É´ÓÉÌҵ;¾¶µÃµ½¡£ÊµÊ©Àý1¡¢µ¥¿Ë¡¿¹ÌåµÄÖÆ±¸1¡¢¶¯ÎïÃâÒßÈ˹¤ºÏ³ÉhIL_17RDµÄ°ûÍâÇøµ°°×(hIL_17RD_ECD£¬ÆäºËÜÕËáÐòÁÐΪÐòÁбíÖеÄÐòÁÐ1Ëùʾ£¬Æä°±»ùËáÐòÁÐΪÐòÁбíÖеÄÐòÁÐ2Ëùʾ£¬ÓëGenbankNM_017563. 3µÄµÚ1-739λºËÜÕËáÒ»ÖÂ)µÄºËÜÕËáÐòÁÐ×÷Ϊģ°å£¬ÒÔIL-17RD-F_BamHI :atgcggatcccgccgacacctgtggcºÍ IL-17RD-R-PstI :aactgcagtcagtgatggtgatg ΪÒýÎ½øÐÐ PCR À©Ôö£¬µÃµ½µÄ PCR ²úÎï¾­¹ý BamHIºÍI3StIøÇУ¬Óë¾­¹ýͬÑùøÇеÄPFASTBAC-DUAL EXP VECTORÔØÌå(¹º×Ôhvitrogen ²úƷĿ¼10712024)´óƬ¶ÎÁ¬½Ó£¬µÃµ½Á¬½Ó²úÎת»¯´ó³¦¸Ë¾úDH5a£¬µÃµ½×ª»¯×Ó£¬×ªÈ¾²½ÖèÈçÏÂa¡¢Ìô°×°ßÌáȡת»¯×ÓµÄÖÊÁ££»b¡¢×ªÈ¾ÔÚÖ±¾¶8cmµÄdishÀï¾ù„òµÄÆÌ(2. 5-3) X IO6¸ösf9ϸ°û(¹º×ÔÎ人²¡¶¾Ëù£¬sf9 cell)£¬Ï¸°ûÈں϶ÈΪ70%-80%¡£×¼±¸Á½¸ö2mlµÄEP¹Ü£¬¸÷¼ÓÈëIOOulµÄsf900 ÎÞѪÇåÅàÑø»ù(Invitrogen£¬²úƷĿ¼#10902096)£¬ÏòÆäÖÐÒ»¹ÜÖмÓÈë15ulCellfectin (תȾÊÔ¼Á£¬¹º×Ôhvitrogen£¬»õºÅG4B2996936FB53)£¬ÁíÒ»¹ÜÖмÓÈë2mgÖÊÁ££¬ÇáÇá»ì„ò£¬ÊÒΠ(250C )¾²ÖÃ5minÈ»ºó½«Á½¹Ü»ìÔÚÒ»Æð£¬ÊÒÎÂ(25¡ãC )¾²ÖÃ30min¡£¼Ó1. 8ml sf900ÅàÑø»ùÇáÈá»ì„ò£¬µÎ¼ÓÔÚÆÌºÃµÄϸ°û±íÃæ£¬ÅàÑøÏäÖо²ÖÃÖ¤¡£ÔÚÖ¤ºóϸ°û»ù±¾Ìù±Ú£¬Îü³öÅàÑø»ù£¬ ¼ÓÈë8mlеÄÎÞѪÇåsf900¡£27¡ãC¾²ÖÃÅàÑø10Ì죬ÀëÐÄÁôÉÏÇ壬¼´ÎªPO²¡¶¾¡£
    4
    C¡¢²¡¶¾À©ÔöÈ¡50ul PO¼ÓÈëµ½50mlÃܶÈΪ(1. 5-2. 5) XlO6µÄsf9ϸ°ûÖУ¬ 270C IOOrpmÅàÑø6Ì죬ÀëÐÄÊÕÉÏÇ壬¼´ÎªPl²¡¶¾£¬´Ëʱ²¡¶¾µÎ¶ÈÒÑ¿ÉÒÔ¸ÐȾϸ°û²¢´óÁ¿±í´ïµ°°×¡£d¡¢¸ÐȾ²¢±í´ïµ°°×ÓôóµÄϸ°ûÅàÑøÆ¿ÅàÑø800ml sf9ϸ°û£¬µ±Ï¸°ûÃܶÈΪ (1. 5-2. 5) X IO6ÇÒ״̬Á¼ºÃʱ£¬ÒÔ1 100¼ÓÈëPl²¡¶¾£¬27¡ãC IOOrpmÅàÑø48-72h£¬ÊÕϸ°û¡£e¡¢µ°°×´¿»¯½«Ï¸°ûÅàÑøÎï4000rpmÀëÐÄlOmin£¬ÉÏÇå³éÂ˺óŨËõ£¬Ôڴ˹ý³ÌÖл»Óà lysis buffer (IOmM HEPES, 150mM NaCl, pH 7.5)ŨËõµ½ 200ml£¬ÀëÐÄ 15000rpm35min, ÊÕ¼¯ÉÏÇå¼ÓÈë1.5ml Ni-NTA£¬4¡ãCÒ¡¶¯·õÓý³Ø£¬Ê¹Ä¿±êµ°°×ÓëNi-NTA³ä·Ö½áºÏ¡£·õÓýºó£¬ ʹÇåÒºÁ÷¹ý£¬¼ÓÈ뺬20mMßäßòµÄlysis bufferÏ´800ml£¬ÓÃ15mlº¬500mMßäßòµÄlysis bufferÏ´ÍÑÄ¿µÄµ°°×£¬Å¨ËõÖÁ800ul£¬Ê¹ÓÃAKTAºÍSuperdex200·Ö×Óɸ²ãÎöÖù(GE¹«Ë¾²úƷĿ¼G4A90FD2ACFF64)½øÐнøÒ»²½¾«Ï¸´¿»¯£¬´¿»¯ºóSDS-PAGE¼ì²â½á¹ûÈçͼ1Ëùʾ£¬¿ÉÒÔ¿´³ö¸Ãµ°°×´óСΪ35KDa×óÓÒ£¬¼´µÃµ½Ä¿µÄµ°°×hIL-17RA-ECD(hIL-17RD°ûÍâÇøµ°°×£»ÍâÔ´ hIL-17RD-ECD)¡£Ñ¡6Ö»8-12ÖÜÁäBalb/CСÊó½øÐи¹Ç»ÄÚÃâÒߣ¬³õ´ÎÃâÒßÓÃ80ug hIL_17RD°ûÍâÇøµ°°×¼Ó¸¥ÊÏÍêÈ«×ô¼Á£¬Á½Öܺó£¬ÓÃ40ug hIL-17RD-E¢Ç¼Ó¸¥Êϲ»ÍêÈ«×ô¼ÁÇ¿»¯ÃâÒß2´Î£¬ ÿ´Î¼ä¸ô2ÖÜ£¬×îºóÒ»´ÎÓÃhIL-17RD-ECD²ÉÓþ²Âö×¢ÉäÇ¿»¯ÃâÒß(²»º¬×ô¼Á)£¬3Ììºóβ²¿²ÉѪ£¬ELISA¼ì²âѪÇ忹ÌåЧ¼Û¡£2¡¢¼ä½Ó ELISA ·¨ÓÃ2ug/mlµÄ¿¹Ô­(hIL-17RD_ECDµ°°×)IOOul/¿×°ü±»96¿×°å£¬4¡ãC¹ýÒ¹ºó£¬ÓÃϴҺϴµÓ3´Î£¬¼Ó150ul/¿×·â±ÕÒºÔÚ37¡ãC·â±Õ³Ø£¬Ï´µÓ3´Î£¬ÅĸÉ¡£¼ÓÈë´ý²âÑùÆ·(ѪÇå)£¬ µÚÒ»¿×1 1000Ï¡ÊÍ£¬ÍùÏÂ1 3µÄÌݶȱ¶±ÈÏ¡ÊÍ£¬37¡ãC·õÓý30min£¬Ï´°å4´Î£¬ÅĸÉ¡£È¡À±¸ùø±ê¼ÇµÄÑò¿¹ÊóIgG(bse-(^96GÉϺ£Ë¶ÃËÉúÎï¿Æ¼¼¹«Ë¾)°´ÕÕ1 5000±¶Ï¡ÊÍ£¬ IOOul/¿×¼ÓÈë°å×Ó£¬37¡ãC·õÓý30min£¬Ï´µÓ4´Î£¬ÅĸÉ¡£×îºó¼ÓÈëIXTMB IOOul/¿×£¬37¡ãCÏÔÉ«15-30min¡£È»ºó¼ÓÈëÖÕÖ¹Òº(2M H2SO4) 50ul/¿×¡£ÒÔ450nmµ¥²¨³¤²â¶¨¸÷¿×ODÖµ£¬²¢ÓÃÒõÐÔ¶ÔÕÕ¿×PBS (GIBCO 21600-044,³ÆÁ¿¸É·Û4. 875gÈÜÈë500ml³¬´¿Ë®Ãð¾ú±¸ÓÃ)ODÖµµÄ±ÈÖµ(P/N)´óÓÚ2. 1ΪÏÞ£¬×÷ΪÅжÏÑôÐÔ»òÕßÈ·¶¨Ð§¼ÛµÄÁÙ½çµã¡£½á¹ûΪѪÇåЧ¼ÛΪ1 720000µÄÑôÐÔСÊ󣬿ÉÒÔÓÃÓÚϸ°ûÈںϡ£3¡¢ÔÓ½»Áöϸ°ûÈÚºÏɸѡ1)¡¢ÈÚºÏǰ4Ì콫ÑôÐÔСÊóÇ¿»¯ÃâÒߣ¬Ð¡ÊóƢϸ°ûÓë¹ÇËèÁöϸ°ûSP2/0±ÈÀýΪ 10 1£¬PEG(·Ö×ÓÁ¿4000)Èںϣ¬Ñ¡ÔñÅàÑø»ùΪº¬HATµÄRPMI640ÅàÑø»ù¡£10Ììºó£¬ELISA ɸѡÔÓ½»Áöϸ°ûÉÏÇ壬ÓÃÓÐÏÞÏ¡ÊÍ·¨¶Ô¿¹Ìå·ÖÃÚÑôÐÔÔÓ½»Áöϸ°û½øÐпË¡£¬¾­¹ýÁ½´Îɸѡ×îÖÕÈ·¶¨13Öêϸ°ûΪÑôÐÔϸ°û¡£2)¡¢ÌØÒìÐԲⶨ¼ä½ÓELISA·¨¼ì²âËùÓÐÑôÐÔ13Öêϸ°ûÊÇ·ñÄܹ»ÌØÒìʶ±ðhIL_17RD£¬ÒÔ hIL-17RD-E¢Ç(ºËÜÕËáÐòÁÐΪÐòÁбíÖеÄÐòÁÐ1)ºÍhIL-17RA-E¢Ç(ÆäºËÜÕËáÐòÁÐΪGene ID :NM_017563µÄµÚ1-897λºËÜÕËá£¬ÖÆ±¸·½·¨Óë1ÖеÄhIL_17RD_E¢Ç»ù±¾Ïàͬ¡£)Ϊ¿¹Ô­£¬½á¹ûÈçͼ2ËùÊö£¬¿ÉÒÔ¿´³ö£¬Ö»ÓÐÒ»ÖêÃüÃûΪ1F8µÄÑôÐÔϸ°û¿ÉÒÔÓëhIL-17RD-E¢ÇÌØÒì½áºÏ£¬ËµÃ÷1F8¿ÉÒÔÌØÒìʶ±ðhIL-17RD¾­É¸Ñ¡µÃµ½ÄÜÎȶ¨·ÖÃÚ¿¹È˰׽éËØ17ÊÜÌåD(hIL_17RD)µÄµ¥¿Ë¡¿¹ÌåµÄÔÓ½»Áöϸ°ûÖê1F8£¬¸ÃÔÓ½»Áöϸ°ûÖê1F8µÄ·ÖÀàÃüÃûΪСÊóÔÓ½»Áöϸ°ûmus musculushybridoma, ÒÑÓÚ2011Äê2ÔÂ15ÈÕ±£²ØÓÚÖйú΢ÉúÎï¾úÖÖ±£²Ø¹ÜÀíίԱ»áÆÕͨ΢ÉúÎïÖÐÐÄ(¼ò³Æ CGMCCJia ±±¾©Êг¯ÑôÇø±±³½Î÷·1ºÅÔº3ºÅ£¬Öйú¿ÆÑ§ÔºÎ¢ÉúÎïÑо¿Ëù£¬Óʱà100101)£¬ ±£²ØºÅΪ CGMCC No. 4576¡£4¡¢µ¥¿Ë¡¿¹ÌåµÄÉú²ú¼°´¿»¯1)ͬϵСÊ󵥿Ë¡¿¹Ì帹ˮµÄÖÆ±¸²ÉÓö¯ÎïÌåÄÚÉú²úµ¥¿¹µÄ·½·¨¡£Ã¿Ö»Balb/CСÊó¸¹Ç»×¢ÉäÃð¾úÒºÌåʯÀ¯0. 5ml, 7Ììºó£¬Ã¿Ö»Ð¡Êó¸¹Ç»×¢ÉäIX IO6¸öСÊóÔÓ½»Áöϸ°û(mus musculus hybridoma) 1F8CGMCC No. 4576¡£7Ììºó¹Û²ìСÊó¸¹Ë®Éú²úÇé¿ö£¬È縹²¿Ã÷ÏÔÅò´ó£¬¼´¿É³éÈ¡¸¹Ë®¡£¸¹Ë®²É¼¯ºó 13000RPMÀëÐÄIOmin³ýÈ¥ÓÍÖ¬ºÍ³Áµí£¬ÊÕ¼¯ÉÏÇåÒº£¬¼´Îª¸¹Ë®µ¥¿Ë¡¿¹Ìå¡£2)´¿»¯½«¸¹Ë®µ¥¿Ë¡¿¹ÌåÓÃBinding Buffer (LS6510-10¹©Ó¦³§ÉÌBiovision)ƽºâ protein G(LS6510-10¹©Ó¦³§ÉÌ=Biovision)ÖÁ»ùÏ߯½ÎÈ£¬ÊÕ¼¯Á÷´©Òº£¬È»ºó½«Á÷´©ÒºÔÙ´ÎÉÏÖù£¬Æ½ºâÖÁ»ùÏ߯½ÎÈ¡£¼ÓÈëEluting Buffer(LS6510-10¹©Ó¦³§ÉÌBiovision)Ï´ÍÑ£¬ÊÕ¼¯Ï´Íѷ壬¼´Îª´¿»¯µÄ¸¹Ë®µ¥¿Ë¡¿¹Ìå¡£¶þ¡¢µ¥¿Ë¡¿¹ÌåÌØÐÔ¼ø¶¨1¡¢¿¹ÌåÀ༰ÑÇÀàµÄ¼ø¶¨ÓòÉÓÃSouthern Biotech ÊÔ¼ÁºÐ(5300-01 southernbiotecti)¼ø¶¨µ¥¿Ë¡¿¹ÌåµÄÑÇÀ࣬½á¹ûÈçͼ3Ëùʾ£¬ÔÓ½»Áöϸ°ûÖê1F8CGMCC No. 4576·ÖÃڵĵ¥¿Ë¡¿¹ÌåµÄÖØÁ´Îª IgGl£¬ÇáÁ´ÎªKappaÐÍ¡£2¡¢ELISAЧ¼ÛµÄ²â¶¨²ÉÓüä½ÓELISA²â¶¨´¿»¯µÄ¸¹Ë®µ¥¿Ë¡¿¹Ì壬2ug/mlµÄ¿¹Ô­(hIL-17RD_ECDµ°°×)100ul/¿×°ü±»96¿×°å×öELISA£¬½á¹ûÈçͼ4Ëùʾ£¬¿ÉÒÔ¿´³ö£¬´¿»¯ºóЧ¼ÛΪ1 81000¡£3.¿¹ÌåµÄ·Ö×ÓÖÊÁ¿¼ø¶¨²ÉÓÃSDS-PAGE½øÐвⶨµ¥¿Ë¡¿¹Ì壬½á¹ûÈçͼ5Ëùʾ£¬µ¥¿Ë¡¿¹ÌåµÄÖØÁ´Ô¼Îª 46KD£¬ÇáÁ´Ô¼Îª25KD¡£4.µ¥¿¹Å¨¶È²â¶¨×ÏÍâ·Ö¹â·¨²â¶¨µ¥¿Ë¡¿¹ÌåÔÚ^OnmºÍ^Onm´¦µÄÎü¹â¶ÈÖµA280ºÍA260¡£µ°°×º¬Á¿°´ÕÕÏÂÁй«Ê½¼ÆËãµ°°×Öʺ¬Á¿(g/L) = 1. 45XA280-0. 74XA260¡£½á¹ûΪµ°°×Öʺ¬Á¿Îª1.62mg/ml¡£ÊµÊ©Àý2¡¢µ¥¿Ë¡¿¹ÌåµÄÓ¦Ó÷ֱðÈ¡À¥Ã÷°×СÊó(±±¾©Î¬Í¨Àû»ªÊµÑ鶯Îï¼¼ÊõÓÐÏÞ¹«Ë¾ÇëÌṩ³öÊÛ¹«Ë¾¼°²úƷĿ¼ºÅ)µÄÄÔ¡¢Éö¡¢·Î£¬·Ö±ðÌáÈ¡ÄÔ¡¢Éö¡¢·ÎµÄµ°°×£»È˹¤ºÏ³ÉhIL-17RD(GenbankNM_017563. 3 µÄµÚ 1-739 λºËÜÕËá)£¬ ÒÔ IL-17RD-F-BamHI :atgcggatcccgccgacacctgtggc ºÌ¿Ú IL-17RD-R-Ps11 aactgcagtcagtgatggtgatgΪÒýÎµÃµ½µÄPCR²úÎï¾­¹ýBamHIºÍI3StIøÇУ¬Óë¾­¹ýͬÑùøÇеÄPFASTBAC-DUAL EXP VECTORÔØÌå´óƬ¶ÎµÄÁ¬½Ó£¬µÃµ½Á¬½Ó²úÎת»¯´ó³¦¸Ë¾úDH5a£¬µÃµ½×ª»¯×Ó£¬×ªÈ¾²½ÖèÈçÏÂa¡¢Ìô°×°ßÌáȡת»¯×ÓµÄÖÊÁ££»
    6
    b¡¢×ªÈ¾ÔÚÖ±¾¶8cmµÄdishÀï¾ù„òµÄÆÌ(2. 5_3) X IO6¸ösf9ϸ°û£¬Ï¸°ûÈں϶ÈΪ 70%-80%¡£×¼±¸Á½¸ö2mlµÄEP¹Ü£¬¸÷¼ÓÈëIOOulµÄsf900ÎÞѪÇåÅàÑø»ù£¬ÏòÆäÖÐÒ»¹ÜÖÐ¼Ó 15ul Cellfectin£¬ÁíÒ»¹ÜÖмÓÈë2mgÖÊÁ££¬ÇáÇá»ì„ò£¬ÊÒÎÂ(25¡ãC )¾²ÖÃ5minÈ»ºó½«Á½¹Ü»ìÔÚÒ»Æð£¬ÊÒÎÂ)¾²ÖÃ30min¡£¼Ó1. 8ml sf900ÅàÑø»ùÇáÈá»ì„ò£¬µÎ¼ÓÔÚÆÌºÃµÄϸ°û±íÃæ£¬ÅàÑøÏäÖо²ÖÃÖ¤¡£ÔÚÖ¤ºóϸ°û»ù±¾Ìù±Ú£¬Îü³öÅàÑø»ù£¬¼ÓÈë8mlеÄÎÞѪÇåsf900¡£ 27¡ãC¾²ÖÃÅàÑø10Ì죬ÀëÐÄÁôÉÏÇ壬¼´ÎªPO²¡¶¾¡£C¡¢²¡¶¾À©ÔöÈ¡50ul PO¼ÓÈëµ½50mlÃܶÈΪ(1. 5-2. 5) XlO6µÄsf9ϸ°ûÖУ¬ 270C IOOrpmÅàÑø6Ì죬ÀëÐÄÊÕÉÏÇ壬¼´ÎªPl²¡¶¾£¬´Ëʱ²¡¶¾µÎ¶ÈÒÑ¿ÉÒÔ¸ÐȾϸ°û²¢´óÁ¿±í´ïµ°°×¡£d¡¢¸ÐȾ²¢±í´ïµ°°×ÓôóµÄϸ°ûÅàÑøÆ¿ÅàÑø800ml sf9ϸ°û£¬µ±Ï¸°ûÃܶÈΪ (1. 5-2. 5) X IO6ÇÒ״̬Á¼ºÃʱ£¬ÒÔ1 100¼ÓÈëPl²¡¶¾£¬27¡ãC IOOrpmÅàÑø48-72h£¬ÊÕϸ°û¡£e¡¢µ°°×´¿»¯½«Ï¸°ûÅàÑøÎï4000rpmÀëÐÄlOmin£¬ÉÏÇå³éÂ˺óŨËõ£¬Ôڴ˹ý³ÌÖл»Óà lysis buffer (IOmM HEPES, 150mM NaCl£¬pH 7. 5)ŨËõµ½ 200ml£¬ÀëÐÄ 15000rpm35min£¬ÊÕ¼¯ÉÏÇå¼ÓÈë1.5ml Ni-NTA£¬4¡ãCÒ¡¶¯·õÓý³Ø£¬Ê¹Ä¿±êµ°°×ÓëNi-NTA³ä·Ö½áºÏ¡£·õÓýºó£¬Ê¹ÇåÒºÁ÷¹ý£¬¼ÓÈ뺬20mMßäßòµÄlysis bufferÏ´800ml£¬ÓÃ15mlº¬500mMßäßòµÄlysis buffer Ï´ÍÑÄ¿µÄµ°°×£¬Å¨ËõÖÁ800ul£¬Ê¹ÓÃAKTAºÍSuperdeX200·Ö×Óɸ²ãÎöÖù½øÐнøÒ»²½¾«Ï¸´¿»¯£¬SDS-PAGE¼ì²â½á¹û£¬¼´µÃµ½½Ï´¿µÄÄ¿µÄµ°°×´¿»¯µÃµ½ÍâÔ´hIL-17RD¡£ÄÔ¡¢Éö¡¢·ÎµÄµ°°×¡¢ÍâÔ´hIL-17RD¡¢ÍâÔ´hIL_17RD_ECD(ʵʩÀý1µÃµ½µÄhIL_17RD °ûÍâÇøµ°°×)½øÐÐWfestern blot·ÖÎö£¬½«µ°°×¾­SDS-PAGEµçÓ¾£¬×ªÒÆÖÁNCĤÉÏ£¬½«ÊµÊ©Àý1µÃµ½´¿»¯µÄ¸¹Ë®µ¥¿Ë¡¿¹Ìå(1 10000)Ï¡ÊÍ×÷Ϊһ¿¹£¬HRP±ê¼ÇµÄÑò¿¹Êó IgG(bse-(^96G£¬ÉϺ£Ë¶ÃËÉúÎï¿Æ¼¼¹«Ë¾)×÷Ϊ¶þ¿¹¡£½á¹ûÈçͼ6ºÍ7Ëùʾ£¬ÆäÖÐ6ΪÄÔ¡¢Éö¡¢·ÎµÄµ°°×µÄ½á¹û£¬´ÓͼÖпÉÒÔ¿´³ö1ÄÔ£¬2 Éö£¬3 ·ÎÖдæÔÚ hIL-17RD £»´óС¾ùΪ 130KD£¬ÕâÓë hIL_17RD (Gene ID :NM_017563 µÄµÚ 1-897 λºËÜÕËá)µÄ´óСһÖ¡£7ΪÍâÔ´IL-17RDºÍÍâÔ´µÄhIL_17RD_E¢ÇµÄ¼ì²â½á¹û£¬ÆäÖÐ1ΪÍâÔ´µÄ hIL-17RD£¬2ΪÍâÔ´µÄhIL-17RD-ECD£¬´ÓͼÖп´³ö£¬¿ÉÒÔ¼ì²â³öÍâÔ´hIL-17RD (100KD)ºÍ hIL-17RD-ECD(130KD)¡£¼ì²âµÃµ½µÄ´óСÓëÒÑÖªµ°°×µÄ´óСһÖ£¬Ö¤Ã÷±¾·¢Ã÷µÄµ¥¿Ë¡¿¹ÌåÕýÈ·¡£
    ȨÀûÒªÇó
    1.±£²ØºÅΪCGMCC No. 4576 µÄСÊóÔÓ½»Áöϸ°û(mus musculus hybridoma) 1F8¡£
    2.Óɱ£²ØºÅΪCGMCCNo. 4576µÄСÊóÔÓ½»Áöϸ°û(mus musculus hybridoma) 1F8²úÉúµÄµ¥¿Ë¡¿¹Ìå¡£
    3.ȨÀûÒªÇó2ËùÊöµÄµ¥¿Ë¡¿¹ÌåÔÚÖÆ±¸°×½éËØ17ÊÜÌåD¼ì²âÊÔ¼ÁºÐÖеÄÓ¦Óá£
    4.ȨÀûÒªÇó2ËùÊöµÄµ¥¿Ë¡¿¹ÌåÔÚÖÆ±¸¼ì²â°×½éËØ17ÊÜÌåDµÄ½ºÌå½ð¿ìËÙ¼ì²âÊÔÖ½ÌõÖеÄÓ¦Óá£
    5.º¬ÓÐȨÀûÒªÇó2ËùÊöµÄµ¥¿Ë¡¿¹ÌåµÄ¼ì²â°×½éËØ17ÊÜÌåDµÄÊÔ¼ÁºÐ¡£
    6.º¬ÓÐȨÀûÒªÇó2ËùÊöµÄµ¥¿Ë¡¿¹ÌåµÄ¼ì²â°×½éËØ17ÊÜÌåDµÄ½ºÌå½ð¿ìËÙ¼ì²âÊÔÖ½
    È«ÎÄÕªÒª
    ±¾·¢Ã÷¹«¿ªÁËÒ»ÖÖhIL-17RD-ECDµ¥¿Ë¡¿¹ÌåµÄÖÆ±¸¼°Ó¦Óᣱ¾·¢Ã÷ÌṩµÄÒ»ÖÖ±£²ØºÅΪCGMCC No.4576µÄСÊóÔÓ½»Áöϸ°û(mus musculus hybridoma)1F8¡£»¹ÌṩÁËСÊóÔÓ½»Áöϸ°û(mus musculus hybridoma)1F8²úÉúµÄµ¥¿Ë¡¿¹Ìå¡£±¾·¢Ã÷µÄʵÑéÖ¤Ã÷£¬±¾·¢Ã÷ɸѡµÃµ½1ÖêСÊóÔÓ½»Áöϸ°û(mus musculushybridoma)1F8£¬²¢¶ÔÆä½øÐÐÉúÎïÑ§ÌØÐÔ¼ø¶¨£¬ÒÔÆÚ½øÒ»²½Ì½ÌÖhIL-17RD»ùÒòÓë×ÔÉíÃâÒß¼²²¡ÈçÀà·çʪÐԹؽÚÑ×Ö®¼ä¿ÉÄÜ´æÔÚµÄÏ໥¹ØÏµ¼°Æä¹¦ÄܵÄÉîÈëÑо¿ÌṩÒÀ¾ÝºÍµì¶¨»ù´¡£¬ÖƱ¸ÒÖÖÆÀà·çʪ¹Ø½ÚÑ×µÈ×ÔÉíÃâÒß¼²²¡µÄDZÔÚÒ©Îïµ°°×¡£
    Îĵµ±àºÅG01N33/577GK102174475SQ201110039700
    ¹«¿ªÈÕ2011Äê9ÔÂ7ÈÕ ÉêÇëÈÕÆÚ2011Äê2ÔÂ17ÈÕ ÓÅÏÈȨÈÕ2011Äê2ÔÂ17ÈÕ
    ·¢Ã÷ÕßÈη¼Àö, ÏÄÓÀ¾², ËïС¾ü, ³£ÖǽÜ, ÑîÊÀ¸ß, ÍõÒøÒø ÉêÇëÈË:Ç廪´óѧ

    • רÀûÃû³Æ£ºÒ»ÖÖ¾ßÓÐζȲâÁ¿¹¦ÄܵÄÕñ¶¯´«¸ÐÆ÷µÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°Ò»ÖÖ´«¸ÐÆ÷£¬¾ßÌåÉæ¼°Ò»ÖÖ¾ßÓÐζȲâÁ¿¹¦ÄܵÄÕñ¶¯´«¸ÐÆ÷¡£±³¾°¼¼Êõ£ºÕñ¶¯´«¸ÐÆ÷¹ã·ºÓ¦ÓÃÓÚÄÜÔ´¡¢»¯¹¤¡¢Ò½Ñ§¡¢Æû³µ¡¢Ò±½ð£¬»úÆ÷ÖÆÔ죬¾ü¹¤£¬¿ÆÑнÌѧÖî¶àÁìÓò£¬Ö÷ÒªÓÃÓÚ¼ì²âÕâЩ
    • רÀûÃû³Æ£º×ÔÐгµÐг̸ÐÓ¦Æ÷×°ÖõÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°×ÔÐгµÐг̸ÐÓ¦Æ÷×°Öü¼ÊõÁìÓò£¬ÌØÖ¸¶Ô×ÔÐгµÐг̽øÐиÐÓ¦¼ÆÊýµÄ¸ÐÓ¦Æ÷×°Öᣱ³¾°¼¼Êõ£º³µÁ¾ÔÚÐÐÊ»¹ý³Ì£¬ÔÚ³µÂÖÒ»¶¨Î»Öð²×°¸ÐÓ¦´ÅÌú£¬ÔÚ³µ¼ÜµÄ¶ÔӦλÖð²×°¸ÐÓ¦Æ÷£¬³µÂÖÿÐýתһȦ£¬¸ÐÓ¦Æ÷
    • רÀûÃû³Æ£º¹¤Òµ·ìÈÒ»úѺ¹¤±¾ÌåºÍ±âƽÕëµÄ¼¸ºÎ³ß´ç¼ì²â×°ÖõÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÊôÓÚ¼ì²â¹¤¾ß£¬ÓÈÆäÉæ¼°Ò»ÖÖ¹¤Òµ·ìÈÒ»úѺ¹¤±¾ÌåºÍ±âƽÕëµÄ¼¸ºÎ³ß´ç¼ì²â×°Öᣱ³¾°¼¼Êõ£ºÏê¼ûͼ2£¬¹¤Òµ·ìÈÒ»úµÄ¹¤Òµ·ìÈÒ»úµÄѺ¹¤(ѹ½Å)°üÀ¨·½ÐÎѺ¹¤±¾ÌåºÍ±âƽÕë¼°ÏÞ
    • רÀûÃû³Æ£º½Â½Óʽ̽ͷµÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷Éæ¼°Ê¹Óõ綯ɨÃèÍ·À´É¨Ã蹤¼þ±íÃæµÄ·½·¨£¬¸ÃɨÃèÍ·°²×°ÔÚ×ù±ê¶¨Î»É豸ÉÏ£¬Èç×ù±ê²âÁ¿»ú(CMM)¡¢»úÆ÷¹¤¾ß¡¢ÊÖ¶¯×ù±ê²âÁ¿±ÛºÍ̽²â»úÆ÷ÈË¡£±³¾°¼¼Êõ£º¹ú¼ÊרÀûÉêÇëW09007097¹«¿ªÁËÔÚ×ù±ê¶¨Î»»úÉϰ²
    • רÀûÃû³Æ£ºÒ»ÖÖÓÃÓÚ¾øÔµÓͳå»÷ÌØÐÔÑо¿µÄÓͱ­µÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷Éæ¼°¸ßµçѹ¾øÔµ¼¼Êõ£¬¸ü¾ßÌåÉæ¼°Ò»ÖÖÓÃÓÚ¾øÔµÓͳå»÷ÌØÐÔÑо¿µÄÓͱ­¡£ ±³¾°¼¼Êõ£ºÓÍÖ½¾øÔµ×÷ΪĿǰÄÚ¾øÔµµÄÖ÷Òª¾øÔµÐÎʽ£¬ÔÚÎÒ¹ú¸ßѹÊäµç¹¤³ÌÖÐÆðמÙ×ãÇáÖØµÄ×÷Óá£ÔÚµçÁ¦É豸ʵ¼ÊÔËÐÐ
    • רÀûÃû³Æ£ºÒ»ÖÖ¾ßÓн¡¿µ¼ì²â¹¦Äܵı㶷µÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°Ò»ÖÖÎÀÔ¡ÁìÓò£¬ÌرðÉæ¼°Ò»ÖÖ¾ßÓн¡¿µ¼ì²â¹¦Äܵı㶷¡£±³¾°¼¼Êõ£ºËæ×ÅÈËÃÇÉú»îˮƽµÄÌá¸ß£¬ÈËÃÇÔ½À´Ô½ÖØÊÓ×Ô¼ºµÄÉíÌ彡¿µÇé¿ö¡£È»¶ø£¬µ±ÈËÃÇÐèÒª¶Ô×Ô¼ºµÄÉíÌ彡¿µ½øÐÐÁ˽âʱ£¬ÐèÒªÏòÒ½
    ɽ¶«ÑÇÐÇÓÎÏ·¹ÙÍø»ú´²ÓÐÏÞ¹«Ë¾
    È«¹ú·þÎñÈÈÏߣº13062023238
    µç»°£º13062023238
    µØÖ·£ºëøÖÝÊÐÁúȪ¹¤ÒµÔ°68ºÅ
    ¹Ø¼ü´Ê£ºÏ³´²£¬Êý¿ØÏ³´²£¬ÁúÃÅϳ´²
    ¹«Ë¾¶þάÂë
    Copyright 2010-2024 °æÈ¨ËùÓÐ All rights reserved ³ICP±¸19044495ºÅ-12
    ¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿