Suppr超能文献

类异戊二烯烷烃姥鲛烷的微生物代谢

Microbial metabolism of the isoprenoid alkane pristane.

作者信息

McKenna E J, Kallio R E

出版信息

Proc Natl Acad Sci U S A. 1971 Jul;68(7):1552-4. doi: 10.1073/pnas.68.7.1552.

Abstract

The "inert" hydrocarbon pristane (2,6,10,14-tetramethylpentadecane) can be utilized as the sole source of carbon and energy for growth of a coryneform soil isolate. Identification of the metabolites 4,8,12-trimethyltridecanoic acid and alpha-methylglutaric acid indicates that two pathways of fatty acid metabolism operate in this bacterial strain. The widespread use of pristane as a biological marker appears to be predicated on its structural similarity to phytol and its apparent stability, which may be only a reflection of the inability of microorganisms to carry out its anaerobic destruction.

摘要

“惰性”碳氢化合物降植烷(2,6,10,14-四甲基十五烷)可作为棒状土壤分离菌生长的唯一碳源和能源。代谢产物4,8,12-三甲基十三烷酸和α-甲基戊二酸的鉴定表明,该细菌菌株中存在两条脂肪酸代谢途径。降植烷作为一种生物标志物被广泛使用,似乎是基于其与叶绿醇的结构相似性及其明显的稳定性,而这可能仅仅反映了微生物无法对其进行厌氧破坏。

相似文献

1
Microbial metabolism of the isoprenoid alkane pristane.类异戊二烯烷烃姥鲛烷的微生物代谢
Proc Natl Acad Sci U S A. 1971 Jul;68(7):1552-4. doi: 10.1073/pnas.68.7.1552.
4
Influence of growth phase on the phospholipidic fatty acid composition of two marine bacterial strains in pure and mixed cultures.
Res Microbiol. 2006 Jun;157(5):479-86. doi: 10.1016/j.resmic.2005.11.001. Epub 2005 Dec 1.
7
Disposition and metabolism of pristane in rat.
Lipids. 1988 May;23(5):424-9. doi: 10.1007/BF02535514.
10
[Structure of the corynomycolic acids of Corynebacterium hofmanii and their biogenetic implication].
Eur J Biochem. 1970 Mar 1;13(1):164-7. doi: 10.1111/j.1432-1033.1970.tb00913.x.

引用本文的文献

8
Hydrocarbon biodegradation in hypersaline environments.在高盐环境中烃类的生物降解。
Appl Environ Microbiol. 1978 Feb;35(2):353-9. doi: 10.1128/aem.35.2.353-359.1978.

本文引用的文献

2
Isoprenoid acids in recent sediments.最近沉积物中的异戊二烯酸。
Science. 1967 Dec 15;158(3807):1463-4. doi: 10.1126/science.158.3807.1463.
3
Search for alkanes of 15 to 30 carbon atom length.搜索 15 到 30 个碳原子长度的烷烃。
Science. 1970 Jan 30;167(3918):753-4. doi: 10.1126/science.167.3918.753.
5
DITERMINAL OXIDATION OF LONG-CHAIN ALKANES BY BACTERIA.细菌对长链烷烃的末端氧化
J Bacteriol. 1963 Apr;85(4):859-69. doi: 10.1128/jb.85.4.859-869.1963.
6
The occurrence of pristane and phytane in man and animals.姥鲛烷和植烷在人和动物体内的存在情况。
Biochim Biophys Acta. 1967 Aug 8;144(1):127-31. doi: 10.1016/0005-2760(67)90084-7.
7
A pathway for oxidative degradation of phytanic acid in mammals.哺乳动物中植烷酸氧化降解的途径。
Biochem Biophys Res Commun. 1966 Nov 11;25(3):359-65. doi: 10.1016/0006-291x(66)90786-8.
8
A major pathway for the mammalian oxidative degradation of phytanic acid.植烷酸哺乳动物氧化降解的主要途径。
Biochim Biophys Acta. 1969 Jun 10;176(4):720-39. doi: 10.1016/0005-2760(69)90253-7.
9
Identification of pristane in human sebum.
Biochem Biophys Res Commun. 1969 Jun 27;35(6):946-52. doi: 10.1016/0006-291x(69)90716-5.

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验