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    • 1. 发明授权
    • Detection of mutations
    • 检测突变
    • US07273703B2
    • 2007-09-25
    • US10501032
    • 2003-01-09
    • Anne LundenLeif AnderssonStefan Marklund
    • Anne LundenLeif AnderssonStefan Marklund
    • C12Q1/68C07H21/04C12N9/06C12P21/06
    • C12N9/0073
    • The present invention relates to a polypeptide which is a flavin-containing monooxygenase 3 (FMO3), wherein said FMO3 is a polypeptide comprising at least a sequence having at least 85% identity with the polypeptide sequence SEQ ID NO: 15, in particular to a polypeptide which is a functionally altered mutant of flavin-containing mono oxygenase 3 (FMO3) leading to a buildup of trimethylamine in an animal. Further, the invention relates to nucleic acid sequences encoding said polypeptide, and to the complements of such nucleic acid sequences. Such nucleic acid sequences and fragments thereof may be useful e.g. as primers. The invention further relates to various methods for determining the presence in e.g. a nucleic acid sample of a nucleic acid sequence encoding a mutated FMO3 polypeptide.
    • 本发明涉及一种多肽,其是含黄素的单加氧酶3(FMO3),其中所述FMO3是至少包含与多肽序列SEQ ID NO:15具有至少85%同一性的序列的多肽,特别是与 多肽,其是功能性改变的含黄素的单加氧酶3(FMO3)的突变体,导致动​​物中三甲胺的积累。 此外,本发明涉及编码所述多肽的核酸序列以及这些核酸序列的互补序列。 这样的核酸序列及其片段可以是有用的。 作为引物。 本发明进一步涉及用于确定例如存在的各种方法。 编码突变FMO3多肽的核酸序列的核酸样品。
    • 3. 发明申请
    • Detection of mutations
    • 检测突变
    • US20060147910A1
    • 2006-07-06
    • US10501032
    • 2003-01-09
    • Anne LundenLeif AnderssonStefan Marklund
    • Anne LundenLeif AnderssonStefan Marklund
    • C12Q1/68C07H21/04C12P21/06C12N9/06
    • C12N9/0073
    • The present invention relates to a polypeptide which is a flavin-containing monooxygenase 3 (FMO3), wherein said FMO3 is a polypeptide comprising at least a sequence having at least 85% identity with the polypeptide sequence SEQ ID NO: 15, in particular to a polypeptide which is a functionally altered mutant of flavin-containing mono oxygenase 3 (FMO3) leading to a buildup of trimethylamine in an animal. Further, the invention relates to nucleic acid sequences encoding said polypeptide, and to the complements of such nucleic acid sequences. Such nucleic acid sequences and fragments thereof may be useful e.g. as primers. The invention further relates to various methods for determining the presence in e.g. a nucleic acid sample of a nucleic acid sequence encoding a mutated FMO3 polypeptide.
    • 本发明涉及一种多肽,其是含黄素的单加氧酶3(FMO3),其中所述FMO3是至少包含与多肽序列SEQ ID NO:15具有至少85%同一性的序列的多肽,特别是与 多肽,其是功能性改变的含黄素的单加氧酶3(FMO3)的突变体,导致动​​物中三甲胺的积累。 此外,本发明涉及编码所述多肽的核酸序列以及这些核酸序列的互补序列。 这样的核酸序列及其片段可以是有用的。 作为引物。 本发明进一步涉及用于确定例如存在的各种方法。 编码突变FMO3多肽的核酸序列的核酸样品。
    • 5. 发明申请
    • Detection of Mutations
    • 检测突变
    • US20090197252A1
    • 2009-08-06
    • US11852967
    • 2007-09-10
    • Anne LundenLeif AnderssonStefan Marklund
    • Anne LundenLeif AnderssonStefan Marklund
    • C12Q1/68
    • C12N9/0073
    • The present invention relates to a polypeptide which is flavin-containing monooxygenase 3 (FMO3), wherein said FMO3 is a polypeptide comprising at least a sequence having at least 85% identity with the polypeptide sequence SEQ ID NO: 15, in particular to a polypeptide which is a functionally altered mutant of flavin-containing mono oxygenase 3 (FMO3) leading to a buildup of trimethylamine in an animal. Further, the invention relates to nucleic acid sequences encoding said polypeptide, and to the complements of such nucleic acid sequences. Such nucleic acid sequences and fragments thereof may be useful e.g. as primers. The invention further relates to various methods for determining the presence in e.g. a nucleic acid sample of a nucleic acid sequence encoding a mutated FMO3 polypeptide.
    • 本发明涉及含有黄素的单加氧酶3(FMO3)的多肽,其中所述FMO3是至少包含与多肽序列SEQ ID NO:15具有至少85%同一性的序列的多肽,特别是多肽 其是功能性改变的含黄素的单加氧酶3的突变体(FMO3),导致动物中三甲胺的积聚。 此外,本发明涉及编码所述多肽的核酸序列以及这些核酸序列的互补序列。 这样的核酸序列及其片段可以是有用的。 作为引物。 本发明进一步涉及用于确定例如存在的各种方法。 编码突变FMO3多肽的核酸序列的核酸样品。
    • 8. 发明授权
    • Non-glycosylated variants of extracellular superoxide dismutase (EC-SOD)
    • 细胞外超氧化物歧化酶(EC-SOD)的非糖基化变体
    • US5366729A
    • 1994-11-22
    • US856077
    • 1992-05-13
    • Stefan MarklundThomas Edlund
    • Stefan MarklundThomas Edlund
    • C07K16/40C12N9/02C12N15/53A61K37/50C12N5/10
    • C12N9/0089C07K16/40
    • Extracellular superoxide dismutase (EC-SOD) variants having the superoxide dismutating property of the native EC-SOD and having a modified (reduced or increased) binding to heparin as compared to recombinant EC-SOD C as well as compositions comprising such variants. The EC-SOD variants are polypeptides comprising: 1) amino acids 1-193 of native EC-SOD C and 2) an amino acid sequence which is based on, but different from amino acid moieties 194-222 of recombinant EC-SOD C, either by being truncated or prolonged at the C-terminal end or by having substituted or otherwise modified one or more amino acid moieties of the sequence. Another EC-SOD variant is one which differs from recombinant EC-SOD C by being a glycosylation-free mutant. The variants may be produced by recombinant DNA techniques and are useful in the treatment of various diseases.
    • PCT No.PCT / DK90 / 00238 Sec。 371日期:1992年5月13日 102(e)日期1992年5月13日PCT提交1990年9月17日PCT公布。 公开号WO91 / 04315 1991年4月4日。与重组EC-SOD C相比,具有天然EC-SOD的超氧化物歧化性质并具有修饰(还原或增加的)肝素结合的细胞外超氧化物歧化酶(EC-SOD)变体以及 包含这些变体的组合物。 EC-SOD变体是多肽,其包含:1)天然EC-SOD C的氨基酸1-193; 2)基于但不同于重组EC-SOD C的氨基酸部分194-222的氨基酸序列, 通过在C-末端被截短或延长,或者通过取代或以其它方式修饰序列的一个或多个氨基酸部分。 另一种EC-SOD变体是通过无糖基化突变体与重组EC-SOD C不同的变体。 变异体可以通过重组DNA技术产生并且可用于治疗各种疾病。