球形芽孢杆菌芽孢形成细胞中一种LL-寡肽酶的特性与性质
Characterization and properties of an LL-oligopeptidase from sporulating cells of Bacillus sphaericus.
作者信息
Vacheron M J, Guinand M, Michel G
出版信息
J Bacteriol. 1981 Feb;145(2):675-80. doi: 10.1128/jb.145.2.675-680.1981.
Abstract
An LL-oligopeptidase was characterized in the cell cytoplasm of sporulating Bacillus sphaericus 9602. Its activity showed a threefold increase throughout sporulation. The enzyme has lytic activity on various LL-dipeptides, especially on dipeptides with N-terminal L-alanine. Lytic activity was also found on some tripeptides and larger peptides which contain the sequence L-Ala-L-Ala. The role of this oligopeptidase in relation to sporulation may be to supply the cell with L-alanine for the biosynthesis of the peptide chains of the spore cortex.
摘要
在球形芽孢杆菌9602的芽孢形成细胞质中鉴定出一种LL-寡肽酶。其活性在整个芽孢形成过程中增加了三倍。该酶对各种LL-二肽具有裂解活性，特别是对N端为L-丙氨酸的二肽。在一些含有L-Ala-L-Ala序列的三肽和更大的肽上也发现了裂解活性。这种寡肽酶在芽孢形成中的作用可能是为细胞提供L-丙氨酸，用于芽孢皮层肽链的生物合成。
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本文引用的文献
1
Protein measurement with the Folin phenol reagent.使用福林酚试剂进行蛋白质测定。
J Biol Chem. 1951 Nov;193(1):265-75.
2
DISC ELECTROPHORESIS. II. METHOD AND APPLICATION TO HUMAN SERUM PROTEINS.圆盘电泳。II. 方法及其在人血清蛋白中的应用。
Ann N Y Acad Sci. 1964 Dec 28;121:404-27. doi: 10.1111/j.1749-6632.1964.tb14213.x.
3
Characterization and regulation of protease synthesis and activity in Bacillus licheniformis.地衣芽孢杆菌中蛋白酶合成与活性的表征及调控
J Bacteriol. 1971 Jan;105(1):276-83. doi: 10.1128/jb.105.1.276-283.1971.
4
The genetic control of spore formation in bacilli.芽孢杆菌中孢子形成的遗传控制。
Curr Top Microbiol Immunol. 1971;56:99-192. doi: 10.1007/978-3-642-65241-7_4.
5
6
7
Multiple proteolytic enzymes of Bacillus licheniformis.地衣芽孢杆菌的多种蛋白水解酶。
Arch Biochem Biophys. 1966 Apr;114(1):145-53. doi: 10.1016/0003-9861(66)90315-8.
8
[Study of an L-leucyl-beta-naphthylamide hydrolase in relation to sporulation in Bacillus megaterium].
C R Acad Hebd Seances Acad Sci D. 1965 Nov 15;261(20):4274-7.
9
Sporulation and the production of antibiotics, exoenzymes, and exotonins.孢子形成以及抗生素、外酶和外毒素的产生。
Bacteriol Rev. 1969 Mar;33(1):48-71. doi: 10.1128/br.33.1.48-71.1969.
10
Characterization of an intracellular protease in B. subtillus during sporulation.枯草芽孢杆菌芽孢形成过程中一种细胞内蛋白酶的特性分析。
Biochem Biophys Res Commun. 1972 Oct 17;49(2):328-34. doi: 10.1016/0006-291x(72)90414-7.
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