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公开(公告)号:US20060121544A1
公开(公告)日:2006-06-08
申请号:US11241872
申请日:2005-09-30
申请人: Annegret Boge , J. Sportsman , Elizabeth Gaudet , George Yi
发明人: Annegret Boge , J. Sportsman , Elizabeth Gaudet , George Yi
IPC分类号: G01N33/537 , C07F5/00 , G01N33/53 , G01N33/543
CPC分类号: C07K7/06 , B01L3/50853 , C07K7/08 , C12Q1/25 , C12Q1/37 , C12Q1/42 , C12Q1/44 , C12Q1/48 , C12Q1/485 , G01N21/6445 , G01N33/5308 , G01N33/542 , G01N33/566 , G01N33/582 , G01N35/028 , G01N35/1011 , G01N35/1074 , G01N2035/00237 , G01N2035/0405 , G01N2035/0425 , G01N2035/0462 , G01N2333/9121
摘要: Systems for detecting molecular modifications and the presence and/or activity of enzymes and/or other agents involved in facilitating or otherwise regulating such modifications.
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公开(公告)号:US20070087452A1
公开(公告)日:2007-04-19
申请号:US11250722
申请日:2005-10-14
申请人: David Parker , Paul Atkinson , Filip Kielar , Annegret Boge , J. Sportsman , Elizabeth Gaudet , George Yi
发明人: David Parker , Paul Atkinson , Filip Kielar , Annegret Boge , J. Sportsman , Elizabeth Gaudet , George Yi
IPC分类号: G01N33/543 , C07F5/00 , C07D403/02 , C07K16/46
CPC分类号: C07D471/04 , C07D403/02 , C07D471/14 , C07D491/04 , C07D495/04 , C09B57/10 , G01N33/582 , G01N2458/40 , Y10T436/13
摘要: Systems, including compositions, kits, and methods, particularly for photoluminescence applications. The systems may include, among others, (1) organic chelators, (2) complexes between the chelators and lanthanide ions, and (3) precursors, derivatives, and uses thereof. The chelators may include a 1,4,7,10-tetraazacyclododecane ring system, for example, having the formula: Here, R1, R2, and R3 are substituents of the tetraazacyclododecane ring system, that is further substituted at the 10-position by a sensitizer Z that is typically a polyheterocyclic ring system. The organic chelator may be capable of forming a luminescent complex with a lanthanide ion, and is optionally further substituted by a reactive functional group or a conjugated substance. The resulting lanthanide complex may be useful in luminescence-based assays, such as energy transfer assays, among others.
摘要翻译: 系统,包括组合物,试剂盒和方法,特别是用于光致发光应用。 该系统可以包括(1)有机螯合剂,(2)螯合剂和镧系元素离子之间的络合物,和(3)前体,衍生物及其用途。 螯合剂可以包括例如具有下式的1,4,7,10-四氮杂环十二烷环体系:这里,R 1,R 2和R 2 > 3是四氮杂环十二烷环系的取代基,其在10位被通常为多杂环系的敏化剂Z进一步取代。 有机螯合剂可能能够与镧系元素离子形成发光配合物,并且任选地进一步被反应性官能团或共轭物质取代。 所得镧系元素络合物可用于基于发光的测定,例如能量转移测定等。
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公开(公告)号:US20050227294A1
公开(公告)日:2005-10-13
申请号:US11146553
申请日:2005-06-06
申请人: Elizabeth Gaudet , J. Sportsman
发明人: Elizabeth Gaudet , J. Sportsman
CPC分类号: G01N33/92 , G01N2800/044
摘要: Assays for detecting molecular modifications, such as phosphorylation, dephosphorylation, and/or cleavage, among others, of lipids, lipid fragments, and/or lipid precursors. These assays may be used to detect the presence and/or activity of enzymes and/or other agents, such as drugs, involved in facilitating, inhibiting, and/or otherwise regulating such modifications.
摘要翻译: 用于检测脂质,脂质片段和/或脂质前体等分子修饰,例如磷酸化,去磷酸化和/或切割等的测定。 这些测定法可用于检测参与有助于,抑制和/或以其它方式调节这些修饰的酶和/或其它试剂(例如药物)的存在和/或活性。
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公开(公告)号:US20050136454A1
公开(公告)日:2005-06-23
申请号:US10968869
申请日:2004-10-18
申请人: J. Sportsman , Lawrence Kauvar
发明人: J. Sportsman , Lawrence Kauvar
IPC分类号: B01L3/00 , C07K7/06 , C07K7/08 , C12P21/00 , C12Q1/48 , C12Q1/68 , G01N33/53 , G01N33/533 , G01N33/542 , G01N33/566 , G01N33/567 , G01N33/58 , G01N35/00 , G01N35/02 , G01N35/04 , G01N35/10
CPC分类号: C07K7/06 , B01L3/50853 , C07K7/08 , C12Q1/485 , G01N33/5308 , G01N33/542 , G01N33/566 , G01N33/582 , G01N35/028 , G01N35/1011 , G01N35/1074 , G01N2035/00237 , G01N2035/0405 , G01N2035/0425 , G01N2333/9121 , G01N2500/00
摘要: Assays for detecting the presence and activity of cell-signaling components. These assays include luminescence polarization assays for detecting cell-signaling nucleotides and modulators of receptors and enzymes related to the generation and activity of such nucleotides.
摘要翻译: 用于检测细胞信号传导成分的存在和活性的测定。 这些测定包括用于检测细胞信号转导核苷酸的发光偏振测定和与这些核苷酸的产生和活性相关的受体和酶的调节剂。
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