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    • 3. 发明申请
    • Production of motif-specific and context-independent antibodies using peptide libraries as antigens
    • 使用肽文库作为抗原产生基序特异性和上下文相关抗体
    • US20070026461A1
    • 2007-02-01
    • US11484485
    • 2006-07-11
    • Michael CombYi TanPatrick LiPeter Hornbeck
    • Michael CombYi TanPatrick LiPeter Hornbeck
    • C40B30/06C40B50/06C40B40/10
    • C07K16/18C07K16/00C07K16/44C07K2317/20
    • A method is provided for producing motif-specific, context-independent antibodies that recognize a plurality of peptides or proteins within a genome that contain the same post-translationally modified motif. The method includes the step of immunizing a host with a degenerate peptide library antigen featuring (i) a fixed target motif containing one or more invariant amino acids including at least one modified amino acid, and (ii) a plurality of degenerate amino acids flanking the motif. Motif-specific, context-independent antibodies produced by the disclosed method are also provided. The method encompasses motifs consisting of a single modified amino acid, as well as short motifs comprising multiple invariant amino acids including one or more modified amino acids, such as all or part of kinase consensus substrate motifs, protein-protein binding motifs, or other cell signaling motifs. Methods of using the antibodies, e.g. for genome-wide profiling, are also provided.
    • 提供了一种用于产生基序特异性,背景无关抗体的方法,其识别基因组内含有相同翻译后修饰基序的多个肽或蛋白质。 该方法包括用简并肽文库抗原免疫宿主的步骤,其特征在于(i)含有一个或多个包含至少一个修饰的氨基酸的不变氨基酸的固定靶基序,和(ii)多个位于 主题。 还提供了通过公开的方法产生的基于特异性的,与环境无关的抗体。 该方法包括由单个修饰的氨基酸组成的基序,以及包含多个不变氨基酸的短基序,包括一个或多个修饰的氨基酸,例如全部或部分激酶共有底物基序,蛋白质 - 蛋白质结合基序或其他细胞 信号图案。 使用抗体的方法,例如 也提供了全基因组图谱。
    • 4. 发明申请
    • Method, system, and computer readable medium for token enhanced media
    • 用于令牌增强型媒体的方法,系统和计算机可读介质
    • US20060080170A1
    • 2006-04-13
    • US10964164
    • 2004-10-13
    • Stan RoachMichael CombRobert DrescherArmen NajarianJuan Velten
    • Stan RoachMichael CombRobert DrescherArmen NajarianJuan Velten
    • G06F17/60
    • G06Q20/387G06Q20/06G06Q30/02G06Q30/0224G06Q30/0225G06Q30/0271
    • A method, system and article of manufacture, including software, that encourages purchases of products or services and identifies measurable loyalty of an individual to a product or service, or in particular how often an individual purchases a product or service during a period of time in response to electronic media, such as a Web advertisement. The method includes providing an electronic media, such as a web banner, paid search results or e-mail to an individual that selects the electronic media and inputs individual information to a server, promotional processing device or Web site. In an embodiment, a software component to identify the individual, such as a cookie, is downloaded to an individual's processing device. In an alternate embodiment, a user identification number generated during a user session is used to identify the individual. A token, such as a first unique code associated with the individual information, is then provided to the individual's account at the server. The individual obtains a second or more tokens from one or more purchases of products at an offline and/or online retailer. The second or more tokens are then input, at the individual's processing device that transfers the information to the server, and in particular the individual's account. An object, such as downloadable music, a gift certificate, incentive, digitally downloadable asset or book, is then provided to the individual in response to the individual obtaining the required number of tokens by purchasing offline products or services.
    • 一种方法,系统和制品,包括鼓励购买产品或服务的软件,并确定个人对产品或服务的可衡量的忠诚度,特别是个人在一段时间内购买产品或服务的频率 回应电子媒体,如网络广告。 该方法包括向选择电子媒体并将个人信息输入到服务器,促销处理设备或网站的个人提供诸如网络横幅的电子媒体,付费搜索结果或电子邮件。 在一个实施例中,将个体(例如,cookie)识别的软件组件下载到个人的处理设备。 在替代实施例中,在用户会话期间生成的用户标识号用于标识个人。 然后,将令牌(例如与个人信息相关联的第一唯一代码)提供给服务器处的个人帐户。 个人从离线和/或在线零售商的一个或多个购买产品获得第二个或更多个令牌。 然后在个人的处理设备输入第二个或更多个令牌,将信息传送到服务器,特别是个人的帐户。 然后,通过购买离线产品或服务,通过个人获得所需数量的令牌,向个人提供诸如可下载音乐,礼品券,奖励,数字可下载资产或书籍的对象。
    • 6. 发明申请
    • Immunoaffinity isolation of modified peptides from complex mixtures
    • 来自复杂混合物的修饰肽的免疫亲和分离
    • US20050003450A1
    • 2005-01-06
    • US10777893
    • 2004-02-12
    • John RushHui ZhangXiangming ZhaMichael CombYi Tan
    • John RushHui ZhangXiangming ZhaMichael CombYi Tan
    • C12P21/06C07K1/22C07K14/47C07K16/18C07K16/44C12P21/08C12Q1/25C12Q1/48G01N33/68G01N33/53
    • G01N33/6872C07K14/47C07K16/44C12Q1/25C12Q1/485G01N33/6842
    • The invention provides methods for isolating a modified peptide from a complex mixture of peptides, the method comprising the steps of: (a) obtaining a proteinaceous preparation from an organism, wherein the preparation comprises modified peptides from two or more different proteins; (b) contacting the preparation with at least one immobilized modification-specific antibody; and (c) isolating at least one modified peptide specifically bound by the immobilized modification-specific antibody in step (b). The method may further comprise the step of (d) characterizing the modified peptide isolated in step (c) by mass spectrometry (MS), tandem mass spectrometry (MS-MS), and/or MS3 analysis, or the step of (e) utilizing a search program to substantially match the spectra obtained for the modified peptide during the characterization of step (d) with the spectra for a known peptide sequence, thereby identifying the parent protein(s) of the modified peptide. Also provided are an immunoaffinity isolation device comprising a modification-specific antibody, and antibodies against novel UFD1 and PTN6 phosphorylation sites.
    • 本发明提供了从复杂的肽混合物中分离修饰的肽的方法,所述方法包括以下步骤:(a)从生物体获得蛋白质制剂,其中所述制剂包含来自两种或更多种不同蛋白质的修饰肽; (b)使制剂与至少一种固定的修饰特异性抗体接触; 和(c)在步骤(b)中分离至少一种由固定的修饰特异性抗体特异性结合的修饰的肽。 该方法还可以包括以下步骤:(d)通过质谱(MS),串联质谱(MS-MS)和/或MS 3分析表征步骤(c)中分离的修饰肽,或步骤 (e)使用搜索程序将在步骤(d)表征期间获得的修饰肽的光谱与已知肽序列的光谱基本上匹配,从而鉴定修饰肽的亲本蛋白。 还提供了包含修饰特异性抗体和针对新型UFD1和PTN6磷酸化位点的抗体的免疫亲和分离装置。