• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

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

弯曲热单孢菌的一种抗分解代谢物阻遏突变体中的纤维素酶生物合成

Cellulase biosynthesis in a catabolite repression-resistant mutant of Thermomonospora curvata.

作者信息

Fennington G, Neubauer D, Stutzenberger F

出版信息

Appl Environ Microbiol. 1984 Jan;47(1):201-4. doi: 10.1128/aem.47.1.201-204.1984.

DOI:10.1128/aem.47.1.201-204.1984
PMID:6320722
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC239637/
Abstract

A catabolite repression-resistant mutant of the thermophilic actinomycete Thermomonospora curvata was obtained by treatment with ethyl methanesulfonate and UV light. Cellulase biosynthesis was undiminished by glucose, 2-deoxyglucose, or alpha-methyl glucoside, which are potent repressors in the wild type. Intracellular cyclic AMP levels were higher in the mutant in both the absence and the presence of repressors.

摘要

通过甲磺酸乙酯和紫外线处理，获得了嗜热放线菌弯曲热单孢菌的一种抗分解代谢物阻遏突变体。在野生型中作为强效阻遏物的葡萄糖、2-脱氧葡萄糖或α-甲基葡萄糖苷，对该突变体的纤维素酶生物合成没有抑制作用。在不存在和存在阻遏物的情况下，该突变体细胞内的环磷酸腺苷水平均较高。

相似文献

1
Cellulase biosynthesis in a catabolite repression-resistant mutant of Thermomonospora curvata.弯曲热单孢菌的一种抗分解代谢物阻遏突变体中的纤维素酶生物合成
Appl Environ Microbiol. 1984 Jan;47(1):201-4. doi: 10.1128/aem.47.1.201-204.1984.
2
Cyclic AMP levels during induction and repression of cellulase biosynthesis in Thermomonospora curvata.弯曲热单孢菌中纤维素酶生物合成诱导和阻遏过程中的环磷酸腺苷水平
J Bacteriol. 1984 Dec;160(3):1047-54. doi: 10.1128/jb.160.3.1047-1054.1984.
3
Amylase production by thermomonospora curvata.弯曲嗜热单孢菌淀粉酶的产生
Appl Environ Microbiol. 1977 Aug;34(2):234-6. doi: 10.1128/aem.34.2.234-236.1977.
4
Effect of municipal refuse metals on cellulase production by Thermomonospora curvata.城市垃圾金属对弯曲嗜热放线菌纤维素酶产生的影响。
Appl Environ Microbiol. 1978 Jul;36(1):201-4. doi: 10.1128/aem.36.1.201-204.1978.
5
Derepressed synthesis of cellulase by Cellulomonas.纤维单胞菌对纤维素酶的去阻遏合成
J Bacteriol. 1976 Nov;128(2):609-15. doi: 10.1128/jb.128.2.609-615.1976.
6
Identification of a celE-binding protein and its potential role in induction of the celE gene in Thermomonospora fusca.嗜热栖热放线菌中celE结合蛋白的鉴定及其在celE基因诱导中的潜在作用。
J Bacteriol. 1988 Sep;170(9):3843-6. doi: 10.1128/jb.170.9.3843-3846.1988.
7
Mechanism of catabolite repression of tryptophanase synthesis in Escherichia coli.大肠杆菌中色氨酸酶合成的分解代谢物阻遏机制。
Microbiology (Reading). 1994 Aug;140 ( Pt 8):2125-34. doi: 10.1099/13500872-140-8-2125.
8
Cyclic AMP phosphodiesterase in Thermomonospora curvata.弯曲热单孢菌中的环磷酸腺苷磷酸二酯酶
J Bacteriol. 1987 May;169(5):2267-71. doi: 10.1128/jb.169.5.2267-2271.1987.
9
Glucose effect in tgl mutant of Escherichia col K12 defective in methyl-alpha-D-glucoside transport.甲基-α-D-葡萄糖苷转运缺陷的大肠杆菌K12 tgl突变体中的葡萄糖效应
Eur J Biochem. 1977 Jan 3;72(1):127-35. doi: 10.1111/j.1432-1033.1977.tb11232.x.
10
Metabolic regulation of endoglucanase synthesis in Trichoderma reesei: participation of cyclic AMP and glucose-6-phosphate.里氏木霉内切葡聚糖酶合成的代谢调控：环磷酸腺苷和6-磷酸葡萄糖的作用
Can J Microbiol. 1993 Mar;39(3):342-7. doi: 10.1139/m93-048.

引用本文的文献

1
Characterization of Dye-decolorizing Peroxidase (DyP) from Thermomonospora curvata Reveals Unique Catalytic Properties of A-type DyPs.来自弯曲嗜热单孢菌的染料脱色过氧化物酶（DyP）的特性揭示了A型DyPs独特的催化特性。
J Biol Chem. 2015 Sep 18;290(38):23447-63. doi: 10.1074/jbc.M115.658807. Epub 2015 Jul 23.
2
Regulation of the cellulase biosynthesis inAspergillus terreus.土曲霉中纤维素酶生物合成的调控。
World J Microbiol Biotechnol. 1992 Jan;8(1):73-5. doi: 10.1007/BF01200691.
3
Biosynthesis of pectinlyases in Penicillium adametzii, P. citrinum and P. janthinellum.在青霉属（Penicillium）的棒曲霉（P. adametzii）、桔青霉（P. citrinum）和黄青霉（P. janthinellum）中果胶酶的生物合成。
World J Microbiol Biotechnol. 1994 Jul;10(4):457-61. doi: 10.1007/BF00144472.
4
Cloning and recombinant expression of a cellulase from the cellulolytic strain Streptomyces sp. G12 isolated from compost.从堆肥中分离出的纤维素分解菌 Streptomyces sp. G12 中纤维素酶的克隆和重组表达。
Microb Cell Fact. 2012 Dec 26;11:164. doi: 10.1186/1475-2859-11-164.
5
Complete genome sequence of Thermomonospora curvata type strain (B9).弯曲嗜热单孢菌模式菌株（B9）的全基因组序列
Stand Genomic Sci. 2011 Feb 20;4(1):13-22. doi: 10.4056/sigs.1453580.
6
Characterization of an Endoglucanase from Pseudomonas fluorescens subsp. cellulosa Produced in Escherichia coli and Regulation of the Expression of Its Cloned Gene.荧光假单胞菌亚种纤维素内切葡聚糖酶的性质及其克隆基因表达的调控。
Appl Environ Microbiol. 1988 Feb;54(2):302-8. doi: 10.1128/aem.54.2.302-308.1988.
7
Preferential Utilization of Cellobiose by Thermomonospora curvata.嗜热纤维单胞菌对纤维二糖的优先利用。
Appl Environ Microbiol. 1987 Aug;53(8):1743-7. doi: 10.1128/aem.53.8.1743-1747.1987.
8
Regulation of beta-1,4-Endoglucanase Synthesis in Thermomonospora fusca.耐热单孢菌β-1,4-内切葡聚糖酶合成的调控。
Appl Environ Microbiol. 1987 Jun;53(6):1352-7. doi: 10.1128/aem.53.6.1352-1357.1987.
9
Genetic Recombination and Transformation in Protoplasts of Thermomonospora fusca.高温单孢菌原生质体的遗传重组和转化。
Appl Environ Microbiol. 1985 Sep;50(3):693-5. doi: 10.1128/aem.50.3.693-695.1985.
10
A celR mutation affecting transcription of cellulase genes in Thermobifida fusca.一种影响嗜热栖热放线菌中纤维素酶基因转录的celR突变。
J Bacteriol. 2000 Jan;182(1):252-5. doi: 10.1128/JB.182.1.252-255.2000.

本文引用的文献

1
Formation, Location, and Regulation of Endo-1,4-beta-Glucanases and beta-Glucosidases from Cellulomonas uda.从纤维单胞菌属 uda 中产生的内切-1,4-β-葡聚糖酶和β-葡萄糖苷酶的形成、定位和调控。
Appl Environ Microbiol. 1982 Jul;44(1):44-53. doi: 10.1128/aem.44.1.44-53.1982.
2
Induction of cellulase in Trichoderma viride as influenced by carbon sources and metals.碳源和金属对绿色木霉中纤维素酶诱导的影响
J Bacteriol. 1957 Feb;73(2):269-78. doi: 10.1128/jb.73.2.269-278.1957.
3
Regulation of cellulase synthesis in Acetivibrio cellulolyticus.解纤维素醋弧菌中纤维素酶合成的调控
Microbios. 1980;28(112):97-106.
4
Regulation of the cellulolytic system in Trichoderma reesei by sophorose: induction of cellulase and repression of beta-glucosidase.槐糖对里氏木霉纤维素分解系统的调控：纤维素酶的诱导及β-葡萄糖苷酶的抑制
J Bacteriol. 1980 Dec;144(3):1197-9. doi: 10.1128/jb.144.3.1197-1199.1980.
5
Cyclic nucleotides in procaryotes.原核生物中的环核苷酸。
Microbiol Rev. 1981 Dec;45(4):620-42. doi: 10.1128/mr.45.4.620-642.1981.
6
Cellulolytic activity of Thermomonospora curvata: optimal assay conditions, partial purification, and product of the cellulase.弯曲嗜热单孢菌的纤维素分解活性：最佳测定条件、部分纯化及纤维素酶产物
Appl Microbiol. 1972 Jul;24(1):83-90. doi: 10.1128/am.24.1.83-90.1972.
7
Cellulolytic activity of Thermomonospora curvata: nutritional requirments for cellulase production.弯曲嗜热单孢菌的纤维素分解活性：纤维素酶产生的营养需求
Appl Microbiol. 1972 Jul;24(1):77-82. doi: 10.1128/am.24.1.77-82.1972.
8
Catabolite repression of cellulase formation in Trichoderma viride.绿色木霉中纤维素酶形成的分解代谢物阻遏
J Biochem. 1972 Jun;71(6):999-1007. doi: 10.1093/oxfordjournals.jbchem.a129872.
9
Assay of cyclic nucleotides by receptor protein binding displacement.通过受体蛋白结合置换法测定环核苷酸。
Methods Enzymol. 1974;38:49-61. doi: 10.1016/0076-6879(74)38010-x.
10
Evidence against the presence of cyclic AMP and related enzymes in selected strains of Bacteroides fragilis.
Biochem Biophys Res Commun. 1974 Sep 9;60(1):88-95. doi: 10.1016/0006-291x(74)90176-4.