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    • 1. 发明授权
    • Recombinant mistletoe lectin (rML)
    • 重组槲寄生凝集素(rML)
    • US06271368B1
    • 2001-08-07
    • US08776059
    • 1997-06-19
    • Hans LentzenJürgen EckAxel BaurHolger Zinke
    • Hans LentzenJürgen EckAxel BaurHolger Zinke
    • C12N121
    • C07K14/42A61K38/00A61K47/6819C07K2319/00
    • The invention relates to nucleic acid molecules encoding preproproteins having after maturation the biological activity of the mistletoe lectin dimer, to vectors comprising these nucleic acid molecules, to hosts transformed with said vectors and to polypeptides and/or polypeptide dimers which are encoded by these nucleic acid molecules. The polypeptides and/or polypeptide dimers of the invention are widely therapeutically applicable. Thus, the present invention further relates to immunotoxins as well as to pharmaceutical compositions that contain the polypeptides and/or the polypeptide dimers of the invention. Additionally, the invention relates to diagnostic compositions comprising the nucleic acid molecules of the invention, the polypeptides and/or the polypeptide dimers of the invention and/or primers which hybridize specifically to the nucleic acid molecules of the invention. Finally, the invention relates to plant protective agents comprising the polypeptides of the invention and/or the polypeptide dimers of the invention.
    • 本发明涉及将成熟后槲皮素凝集素二聚体的生物活性的前蛋白质,包含这些核酸分子的载体转染到用所述载体转化的宿主的核酸分子和由这些核酸编码的多肽和/或多肽二聚体 分子。 本发明的多肽和/或多肽二聚体在广泛的治疗上是适用的。 因此,本发明还涉及免疫毒素以及含有本发明的多肽和/或多肽二聚体的药物组合物。 另外,本发明涉及包含本发明的核酸分子,本发明的多肽和/或多肽二聚体的诊断组合物和/或与本发明的核酸分子特异性杂交的引物。 最后,本发明涉及包含本发明的多肽和/或本发明的多肽二聚体的植物保护剂。
    • 4. 发明授权
    • Surface active proteins as excipients in solid pharmaceutical formulations
    • 表面活性蛋白作为固体药物制剂中的赋形剂
    • US08226967B2
    • 2012-07-24
    • US13130128
    • 2009-11-13
    • Andreas ButheAndreas HafnerFranz KaufmannEsther GaborGuido MeurerJürgen EckGordon Bradley
    • Andreas ButheAndreas HafnerFranz KaufmannEsther GaborGuido MeurerJürgen EckGordon Bradley
    • A01N25/34C07K1/00
    • A61K9/4891A61K9/0065A61K9/2063A61K9/2095A61K9/2873C07K14/37
    • The invention relates to a use of surface active hydrophobins for applications in pharmaceutical technology, in particular as excipients for galenic use. Provided is a method for either admixture of hydrophobins to galenic compositions or for treating the surface of pharmaceutical forms with a hydrophobin-containing solution to modify the pharmaceutical properties of the galenic form. In a preferred embodiment of the invention hydrophobins are used to improve the properties of a pharmaceutical composition, e.g. to act as a surfactant or to increase resistance to disintegration of the galenic forms to achieve a retarded drug release. The galenic form to be modified by the use of surface active proteins as excipients can be capsules, tablets, pills, microparticles, vesicles, and suppositories, although further galenic forms are envisioned. The surface active proteins used for the purpose of present invention can either be isolated from their respective natural source or prepared by recombinant techniques and expression in a suitable host.
    • 本发明涉及用于制药技术中的表面活性疏水蛋白的用途,特别是作为涂覆液使用的赋形剂。 提供了将疏水蛋白与盖仑组合物混合或用含疏水蛋白的溶液处理药物形式的表面以改变盖仑膜形式的药物性质的方法。 在本发明的优选实施方案中,疏水蛋白用于改善药物组合物的性质,例如, 作为表面活性剂或增加耐受霜冻形式的崩解以实现延缓药物释放。 通过使用表面活性蛋白质作为赋形剂来修饰的盖仑形式可以是胶囊,片剂,丸剂,微粒,囊泡和栓剂,尽管可以预见到更多的盖仑制剂形式。 用于本发明目的的表面活性蛋白质可以从其各自的天然来源分离或通过重组技术制备并在合适的宿主中表达。
    • 8. 发明授权
    • Chimeric surface active proteins
    • 嵌合表面活性蛋白
    • US08993743B2
    • 2015-03-31
    • US13579910
    • 2011-02-18
    • Guido MeurerEsther GaborAnke BachertJürgen Eck
    • Guido MeurerEsther GaborAnke BachertJürgen Eck
    • C07H21/04C07K14/37C12N15/62A61K9/28C09D189/00
    • C07K14/37A61K9/286A61K9/2873C09D189/00C12N15/62
    • The present invention relates to a nucleic acid molecule encoding a chimeric protein having the biochemical activity of a surface active protein, wherein said chimeric protein comprises: (a) an N-terminal portion of a first surface active protein, wherein the N-terminal portion is devoid of between 0 and 10 of the most N-terminal amino acids of the mature first surface active protein; and, C-terminally thereof, (b) a C-terminal portion of a second surface active protein, wherein the C-terminal portion is devoid of between 0 and 10 of the most C-terminal amino acids of the mature second surface active protein. The present invention further relates to a vector, a non-human host and a method for the production of a chimeric protein having the biochemical activity of a surface active protein. In addition, the present invention relates to a chimeric protein encoded by the nucleic acid molecule of the invention and a composition comprising the chimeric protein. The chimeric protein may only consist of the above mentioned core of (a) and (b), but may also be flanked by additional components of the core, i.e. (a) or (b) or by (an) additional complete core(s) (a) and (b). The present invention furthermore relates to a method of coating and/or impregnating a material, comprising contacting the material with the chimeric protein or the composition of the invention.
    • 本发明涉及编码具有表面活性蛋白的生化活性的嵌合蛋白的核酸分子,其中所述嵌合蛋白包含:(a)第一表面活性蛋白的N末端部分,其中所述N末端部分 没有成熟的第一表面活性蛋白的最多N末端氨基酸的0和10之间; 并且其C末端,(b)第二表面活性蛋白质的C末端部分,其中所述C末端部分缺少所述成熟第二表面活性蛋白质的最C末端氨基酸的0至10个 。 本发明还涉及载体,非人宿主和生产具有表面活性蛋白的生化活性的嵌合蛋白的方法。 此外,本发明涉及由本发明的核酸分子编码的嵌合蛋白质和包含该嵌合蛋白质的组合物。 嵌合蛋白质只能由上述(a)和(b)的核心组成,但也可以由核心的另外的组分,即(a)或(b)或另外一个完整的核心 )(a)和(b)。 本发明还涉及一种涂覆和/或浸渍材料的方法,包括使材料与本发明的嵌合蛋白或组合物接触。
    • 10. 发明授权
    • Archaeon expression system
    • 古生物表达系统
    • US08679829B2
    • 2014-03-25
    • US10559583
    • 2004-06-02
    • Christa SchleperMelanie JonuscheitJürgen EckFrank NiehausSonja-Verena AlbersSabrina Froels
    • Christa SchleperMelanie JonuscheitJürgen EckFrank NiehausSonja-Verena AlbersSabrina Froels
    • C12N15/00C12N15/866C12N15/70C12N15/11
    • C12N15/74
    • The present invention relates to a sulfolobus expression vector comprising: (a) sulfolobus origin of replication; (b) the genes encoding the structural proteins and the site-specific integrase of SSV1, SSV2 or pSSVx, operatively linked to expression control sequences and a packaging signal; (c) one or more selectable marker gene(s), operatively linked to sulfolobus expression control sequences; and (d) a sulfolobus promoter followed 3′ by a restriction enzyme recognition site or a multiple cloning site for insertion of a gene of interest and optionally a 3′ regulatory element. Moreover, the present invention relates to a shuttle vector comprising the sequences of the expression vector of the invention and additional sequences for propagation and selection in E. coli, wherein the additional sequences comprise (a) an E. coli on of replication; and (b) a marker for selection in E. coli. Furthermore, the invention relates to host cells transformed with the expression vector as well as to a kit comprising a vector or a host cell of the present invention. Finally, the present application also relates to a method for generating infectious subviral particles.
    • 本发明涉及一种磺叶病毒表达载体,其包含:(a)磺基梭菌复制起点; (b)编码与表达控制序列和包装信号有效连接的结构蛋白和SSV1,SSV2或pSSVx的位点特异性整合酶的基因; (c)一个或多个可选择的标记基因,其可操作地连接到子宫颈表达控制序列; 和(d)通过限制性酶识别位点或用于插入目的基因和任选的3'调节元件的多克隆位点的3'端的磺基叶绿体启动子。 此外,本发明涉及包含本发明的表达载体的序列和在大肠杆菌中扩增和选择的其它序列的穿梭载体,其中所述另外的序列包含(a)复制的大肠杆菌; 和(b)用于在大肠杆菌中选择的标记物。 此外,本发明涉及用表达载体转化的宿主细胞以及包含本发明的载体或宿主细胞的试剂盒。 最后,本申请还涉及产生感染性亚病毒颗粒的方法。