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类纤维蛋白存在于古菌域中。

Fibrillarin-like proteins occur in the domain Archaea.

作者信息

Amiri K A

机构信息

Department of Biology, Philipps University, Marburg, Germany.

出版信息

J Bacteriol. 1994 Apr;176(7):2124-7. doi: 10.1128/jb.176.7.2124-2127.1994.

DOI:10.1128/jb.176.7.2124-2127.1994
PMID:8144483
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC205323/
Abstract

Fibrillarin is found in the nucleolus of Eucarya and associated with small nucleolar RNAs. It is involved in the processing of precursor rRNA. Two genes, encoding fibrillarin-like proteins from Methanococcus voltae and Methanococcus vannielii, have been isolated. The genes were named flpA (fibrillarin-like protein).

摘要

纤维蛋白原存在于真核生物的核仁中,并与小核仁RNA相关。它参与前体rRNA的加工。已经分离出两个分别编码沃氏甲烷球菌和万氏甲烷球菌中纤维蛋白原样蛋白的基因。这些基因被命名为flpA(纤维蛋白原样蛋白)。

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本文引用的文献

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Archaebacteria: transcription and processing of ribosomal RNA sequences in Halobacterium cutirubrum.古细菌:红皮盐杆菌核糖体RNA序列的转录与加工
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Nucleotide sequence of a gene encoding a histone-like protein in the archaeon Methanococcus voltae.沃氏甲烷球菌中编码一种组蛋白样蛋白的基因的核苷酸序列。
GAR结构域整合了真核细胞内原纤维蛋白(FBL)正确定位所必需的功能。
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Novel Ribonuclease Activity Differs between Fibrillarins from .来自……的原纤维蛋白之间的新型核糖核酸酶活性有所不同。 (注:原句中“from”后面缺少具体内容)
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Fibrillarin is essential for early development and required for accumulation of an intron-encoded small nucleolar RNA in the mouse.在小鼠中,纤维蛋白原对于早期发育至关重要,并且是内含子编码的小核仁RNA积累所必需的。
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9
Efficient RNA 2'-O-methylation requires juxtaposed and symmetrically assembled archaeal box C/D and C'/D' RNPs.高效的RNA 2'-O-甲基化需要并列且对称组装的古菌盒C/D和C'/D'核糖核蛋白颗粒。
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10
Small nucleolar RNAs: versatile trans-acting molecules of ancient evolutionary origin.小核仁RNA:具有古老进化起源的多功能反式作用分子。
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Nucleic Acids Res. 1993 Mar 25;21(6):1491. doi: 10.1093/nar/21.6.1491.
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Temperature-sensitive mutations demonstrate roles for yeast fibrillarin in pre-rRNA processing, pre-rRNA methylation, and ribosome assembly.温度敏感型突变表明酵母纤连蛋白在核糖体前体RNA加工、核糖体前体RNA甲基化和核糖体组装中发挥作用。
Cell. 1993 Feb 12;72(3):443-57. doi: 10.1016/0092-8674(93)90120-f.
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Nutrition and carbon metabolism of Methanococcus voltae.沃氏甲烷球菌的营养与碳代谢
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6
The 3'-terminal sequence of Escherichia coli 16S ribosomal RNA: complementarity to nonsense triplets and ribosome binding sites.大肠杆菌16S核糖体RNA的3'末端序列:与无义三联体及核糖体结合位点的互补性
Proc Natl Acad Sci U S A. 1974 Apr;71(4):1342-6. doi: 10.1073/pnas.71.4.1342.
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Nucleolin, the major nucleolar protein of growing eukaryotic cells: an unusual protein structure revealed by the nucleotide sequence.核仁素,生长中的真核细胞的主要核仁蛋白:核苷酸序列揭示的一种独特蛋白质结构。
Proc Natl Acad Sci U S A. 1987 Mar;84(6):1472-6. doi: 10.1073/pnas.84.6.1472.
8
Fibrillarin: a new protein of the nucleolus identified by autoimmune sera.纤维原纤维蛋白:一种由自身免疫血清鉴定出的核仁新蛋白。
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10
A yeast nucleolar protein related to mammalian fibrillarin is associated with small nucleolar RNA and is essential for viability.一种与哺乳动物纤维原蛋白相关的酵母核仁蛋白与小核仁RNA相关联,并且对细胞生存力至关重要。
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