Transglutaminase from oomycetes
    2.
    发明授权
    Transglutaminase from oomycetes 失效
    来自卵菌的转谷氨酰胺酶

    公开(公告)号:US06428993B1

    公开(公告)日:2002-08-06

    申请号:US08881742

    申请日:1997-06-24

    IPC分类号: C12N910

    摘要: The present invention relates to transglutaminases and transglutaminase preparations obtained from lower fungi belonging to the class Oomycetes. Unprecedented high-level expression is achievable by growing these coenocytium forming organisms, especially the strains Pythium sp., Pythium irregulare, Pythium dissotocum, Pythium periilum (or P. periplocum), Pythium torulosum, Pythium ultimum, Pythium aphanidermatum, Phytophthora cactorum, Phytophthora palmivora, Phytophthora porri, Phytophthora infestans, Phytoph-thora megasperma, Phytophthora cinnamomi and Phytophthora cryptogea. Arecombinant transglutaminase has been cloned and expressed, the enzyme and enzyme preparations being useful for cross-linking proteins, e.g. in flour, baked products, meat products, fish products, cosmetics, cheese, milk products, gelled food products and leather finishing, or as a glutaminase, e.g. in bread and other baked glutein-containing food products.

    摘要翻译: 本发明涉及从属于卵菌纲的较低真菌获得的转谷氨酰胺酶和转谷氨酰胺酶制剂。 通过生长这些细胞形成的细菌,特别是菌株腐霉菌,不锈钢腐霉,腐霉腐霉(P. periplocum),腐皮腐,腐霉,腐霉,腐皮疫霉,致病疫霉(Phytophthora palmivora),可以实现前所未有的高水平表达 ,疫霉疫霉(Phytophthora porri),致病疫霉(Phytophthora infestans),致病疫霉(Phytoph-thora megasperma),肉桂疫霉(Phytophthora cinnamomi)和疫霉疫霉(Phytophthora cryptogea)。 克隆和表达重组转谷氨酰胺酶,酶和酶制剂可用于交联蛋白质,例如, 在面粉,烘焙食品,肉制品,鱼制品,化妆品,奶酪,乳制品,凝胶食品和皮革整理中,或作为谷氨酰胺酶。 在面包和其他烘烤含麸质的食品中。

    Transglutaminase from oomycetes
    4.
    发明授权
    Transglutaminase from oomycetes 失效
    来自卵菌的转谷氨酰胺酶

    公开(公告)号:US07094586B2

    公开(公告)日:2006-08-22

    申请号:US10164765

    申请日:2002-06-07

    IPC分类号: C12N9/10 C12N15/54

    摘要: The present invention relates to transglutaminases and transglutaminase preparations obtained from lower fungi belonging to the class Oomycetes and unprecedented high-level expression is achievable by growing these coenocytium forming organisms, especially the strains Pythium sp., Pythium irregulare, Pythium dissotocum, Pythium periilum (or P. periplocum), Pythium torulosum, Pythium ultimum, Pythium aphanidermatum, Phytophthora cactorum, Phytophthora palmivora, Phytophthora porri, Phytophthora infestans, Phytophthora megasperma, Phytophthora cinnamomi and Phytophthora cryptogea; and a recombinant transglutaminase has been cloned and expressed, the enzyme and enzyme preparations being useful for cross-linking proteins, e.g. in flour, baked products, meat products, fish products, cosmetics, cheese, milk products, gelled food products and leather finishing, or as a glutaminase, e.g. in bread and other baked glutein-containing food products.

    摘要翻译: 本发明涉及从属于卵菌纲的低级真菌得到的转谷氨酰胺酶和转谷氨酰胺酶制剂,并且具有前所未有的高水平表达是通过生长这些形成细胞的生物体,特别是菌株腐霉菌,非腐霉菌,不锈菌腐霉,腐霉腐霉(或 P.腐生菌),腐皮腐,腐霉,腐霉,腐皮疫霉,疫霉疫霉,致病疫霉,致热疫霉,肉,疫霉和疫霉疫霉;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; 并且克隆和表达重组转谷氨酰胺酶,所述酶和酶制剂可用于交联蛋白质,例如, 在面粉,烘焙食品,肉制品,鱼制品,化妆品,奶酪,乳制品,凝胶食品和皮革整理中,或作为谷氨酰胺酶。 在面包和其他烘烤含麸质的食品中。

    Protease variants
    5.
    发明授权
    Protease variants 有权
    蛋白酶变体

    公开(公告)号:US6110884A

    公开(公告)日:2000-08-29

    申请号:US460658

    申请日:1999-12-13

    IPC分类号: C12N9/54 C11D3/396 C12N15/00

    CPC分类号: C12N9/54

    摘要: This invention is a protease mutant wherein said mutant substitutes the naturally occurring tyrosine amino acids for other amino acids at positions 91, 167, 171, 192, 209, 214, and 263. The protease mutants are used in detergent compositions.

    摘要翻译: 本发明是一种蛋白酶突变体,其中所述突变体将天然存在的酪氨酸氨基酸替代于91,37,171,192,209,214和263的其它氨基酸。蛋白酶突变体用于洗涤剂组合物中。

    Protease variants
    7.
    发明授权
    Protease variants 失效
    蛋白酶变体

    公开(公告)号:US6087315A

    公开(公告)日:2000-07-11

    申请号:US852790

    申请日:1997-05-07

    摘要: The present invention relates to protease variants, stabilized towards the inactivation caused by peroxidase systems, in which protease variants a naturally occurring tyrosine residue has been deleted or substituted with a different amino acid residue at one or more positions. The invention also relates to a method of stabilizing a protease towards the inactivation caused by peroxidase systems, and detergent compositions comprising a protease variant of the invention.

    摘要翻译: 本发明涉及针对由过氧化物酶体系引起的失活而稳定的蛋白酶变体,其中蛋白酶变体天然存在的酪氨酸残基已被缺失或被一个或多个位置上的不同氨基酸残基所取代。 本发明还涉及一种将过氧化物酶系统引起的灭活蛋白酶稳定化的方法,以及包含本发明的蛋白酶变体的洗涤剂组合物。

    Recombinant lipase and alpha-amylase variants
    8.
    发明授权
    Recombinant lipase and alpha-amylase variants 失效
    重组脂肪酶和α-淀粉酶变体

    公开(公告)号:US5731280A

    公开(公告)日:1998-03-24

    申请号:US448540

    申请日:1995-06-15

    摘要: The present invention relates to lipase and .alpha.-amylase variants, stabilized towards the inactiviation caused by peroxidase systems, in which variants a naturally occurring tryosine residue has been deleted, substituted with a different amino acid residue at one or more positions. The invention also relates to a method of stabilizing a lipase or an .alpha.-amylase towards the inactivation caused by the preoxidase systems, and detergent compositions comprising a lipase and/or .alpha.-amylase variant of the invention.

    摘要翻译: PCT No.PCT / DK93 / 00441 Sec。 371日期:1995年6月15日 102(e)日期1995年6月15日PCT 1993年12月22日PCT公布。 第WO94 / 14951号公报 日期1994年7月7日本发明涉及针对由过氧化物酶系统引起的失活而稳定的脂肪酶和α-淀粉酶变体,其中天然存在的软糖残基已被缺失,在一个或多个位置被不同的氨基酸残基取代 。 本发明还涉及一种使脂肪酶或α-淀粉酶稳定化为由前体氧化酶系统引起的失活的方法,以及包含本发明的脂肪酶和/或α-淀粉酶变体的洗涤剂组合物。

    Compositions comprising positional isomers of PEGylated G-CSF
    9.
    发明授权
    Compositions comprising positional isomers of PEGylated G-CSF 失效
    包含聚乙二醇化G-CSF的位置异构体的组合物

    公开(公告)号:US07655766B2

    公开(公告)日:2010-02-02

    申请号:US11742445

    申请日:2007-04-30

    IPC分类号: C07K14/53 A61K47/36 A61K38/24

    摘要: A method for increasing the stability and uniformity of a PEGylated G-CSF polypeptide having at least one PEG moiety attached to the epsilon amino group of a lysine residue or the N-terminal amino group and at least one PEG moiety attached to a hydroxyl group, comprising subjecting the polypeptide to an elevated pH of above 8.0 for a period of time suitable to remove PEG moieties attached to a hydroxyl group, and reducing the pH to about 8.0 or lower; as well as PEGylated G-CSF polypeptides and compositions produced according to the method and methods for increasing neutrophil levels in a patient using the PEGylated G-CSF polypeptides and compositions.

    摘要翻译: 增加具有连接到赖氨酸残基或N-末端氨基的ε氨基上的至少一个PEG部分和与羟基连接的至少一个PEG部分的聚乙二醇化G-CSF多肽的稳定性和均匀性的方法, 包括使多肽经历高于8.0的升高的pH适合于除去连接到羟基上的PEG部分并将pH降低至约8.0或更低的时间; 以及聚乙二醇化G-CSF多肽和根据使用聚乙二醇化G-CSF多肽和组合物在患者中增加嗜中性粒细胞水平的方法和方法产生的组合物。