• 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

新型琼脂降解性α-变形菌Asticcacaulis sp. SA7的分离

Isolation of Asticcacaulis sp. SA7, a novel agar-degrading alphaproteobacterium.

作者信息

Hosoda Akifumi, Sakai Masao

机构信息

Laboratory of Soil Microbiology, Department of Plant Resources, Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University, Fukuoka, Japan.

出版信息

Biosci Biotechnol Biochem. 2006 Mar;70(3):722-5. doi: 10.1271/bbb.70.722.

DOI:10.1271/bbb.70.722
PMID:16556992
Abstract

An agar-degrading bacterium, strain SA7, was isolated from plant roots cultivated in soil. Analysis of the 16S rDNA sequence showed that strain SA7 is affiliated with the genus Asticcacaulis. Strain SA7 produced extracellular agarase, and grew utilizing agar in the culture medium as sole carbon source. Zymogram analysis showed that strain SA7 extracellularly secreted single agarase protein (about 70 kDa).

摘要

从土壤中种植的植物根部分离出一株琼脂降解菌，菌株SA7。16S rDNA序列分析表明，菌株SA7属于Asticcacaulis属。菌株SA7产生细胞外琼脂酶，并以培养基中的琼脂作为唯一碳源生长。酶谱分析表明，菌株SA7在细胞外分泌单一的琼脂酶蛋白（约70 kDa）。

相似文献

1
Isolation of Asticcacaulis sp. SA7, a novel agar-degrading alphaproteobacterium.新型琼脂降解性α-变形菌Asticcacaulis sp. SA7的分离
Biosci Biotechnol Biochem. 2006 Mar;70(3):722-5. doi: 10.1271/bbb.70.722.
2
Isolation and characterization of agar-degrading Paenibacillus spp. associated with the rhizosphere of spinach.与菠菜根际相关的琼脂降解类芽孢杆菌属的分离与特性分析
Biosci Biotechnol Biochem. 2003 May;67(5):1048-55. doi: 10.1271/bbb.67.1048.
3
Characterization of a novel β-agarase from an agar-degrading bacterium Catenovulum sp. X3.从琼脂降解菌 Catenovulum sp. X3 中鉴定一种新型 β-琼脂酶。
Appl Microbiol Biotechnol. 2013 Jun;97(11):4907-15. doi: 10.1007/s00253-012-4385-5. Epub 2012 Sep 20.
4
Biochemical characterization of a novel cold-adapted GH39 β-agarase, AgaJ9, from an agar-degrading marine bacterium Gayadomonas joobiniege G7.来自琼脂降解海洋细菌乔氏盖亚单胞菌G7的新型低温适应型GH39 β-琼脂酶AgaJ9的生化特性
Appl Microbiol Biotechnol. 2017 Mar;101(5):1965-1974. doi: 10.1007/s00253-016-7951-4. Epub 2016 Nov 10.
5
Identification and characterization of a new agar-degrading strain with the novel properties of saccharides inhibition and nitrogen fixation.一株具有糖类抑制和固氮新特性的新型琼脂降解菌株的鉴定与表征
J Microbiol. 2017 Jun;55(6):475-482. doi: 10.1007/s12275-017-6464-x. Epub 2017 May 28.
6
Rhodococcus sp. Q5, a novel agarolytic bacterium isolated from printing and dyeing wastewater.从印染废水中分离到的一种新型琼脂降解菌 Rhodococcus sp. Q5。
Folia Microbiol (Praha). 2012 Sep;57(5):379-86. doi: 10.1007/s12223-012-0150-5. Epub 2012 Apr 27.
7
[Isolation, identification and characterization of an agarase-producing marine bacterial strain Stenotrophomonas sp. NTa].[一株产琼脂酶海洋细菌嗜麦芽窄食单胞菌NTa的分离、鉴定及特性研究]
Wei Sheng Wu Xue Bao. 2014 May 4;54(5):543-51.
8
Identification of a novel agarolytic γ -Proteobacterium Microbulbifer maritimus and characterization of its agarase.鉴定一株新型琼胶酶海洋 γ-变形菌微美球胶菌及其琼胶酶的特性。
J Basic Microbiol. 2012 Dec;52(6):705-12. doi: 10.1002/jobm.201100315. Epub 2012 Feb 23.
9
Phylogeny by a polyphasic approach of the order Caulobacterales, proposal of Caulobacter mirabilis sp. nov., Phenylobacterium haematophilum sp. nov. and Phenylobacterium conjunctum sp. nov., and emendation of the genus Phenylobacterium.柄杆菌目多相分类系统发育研究、奇异柄杆菌新种、嗜血红苯杆菌新种及结膜苯杆菌新种的提议，以及苯杆菌属的修订
Int J Syst Evol Microbiol. 2008 Aug;58(Pt 8):1939-49. doi: 10.1099/ijs.0.65567-0.
10
Agarolytic culturable bacteria associated with three antarctic subtidal macroalgae.与三种南极潮间大型海藻相关的琼脂分解可培养细菌。
World J Microbiol Biotechnol. 2018 May 21;34(6):73. doi: 10.1007/s11274-018-2456-1.

引用本文的文献

1
Characterization and Distribution of Agar-degrading Steroidobacter agaridevorans sp. nov., Isolated from Rhizosphere Soils.从根际土壤中分离得到的琼脂降解类固醇菌 Steroidobacter agaridevorans sp. nov. 的特性与分布。
Microbes Environ. 2021;36(1). doi: 10.1264/jsme2.ME20136.
2
Studies on agarolytic bacterial isolates from agricultural and industrial soil.从农业和工业土壤中分离出的琼脂分解细菌的研究。
Iran J Microbiol. 2018 Oct;10(5):324-333.
3
The growth of Steroidobacter agariperforans sp. nov., a novel agar-degrading bacterium isolated from soil, is enhanced by the diffusible metabolites produced by bacteria belonging to Rhizobiales.
从土壤中分离出的新型琼脂降解细菌——穿孔琼脂甾体杆菌（Steroidobacter agariperforans sp. nov.）的生长，会受到根瘤菌目细菌产生的可扩散代谢产物的促进。
Microbes Environ. 2014;29(1):89-95. doi: 10.1264/jsme2.me13169. Epub 2014 Mar 13.
4
Rhodococcus sp. Q5, a novel agarolytic bacterium isolated from printing and dyeing wastewater.从印染废水中分离到的一种新型琼脂降解菌 Rhodococcus sp. Q5。
Folia Microbiol (Praha). 2012 Sep;57(5):379-86. doi: 10.1007/s12223-012-0150-5. Epub 2012 Apr 27.
5
Cloning, characterization, and molecular application of a beta-agarase gene from Vibrio sp. strain V134.来自弧菌属菌株V134的β-琼脂酶基因的克隆、特性分析及分子应用
Appl Environ Microbiol. 2007 May;73(9):2825-31. doi: 10.1128/AEM.02872-06. Epub 2007 Mar 2.