干旱区生态环境知识资源中心(Arid): ISOLATION, SCREENING OF ENDOGLUCANASE PRODUCING ACTINOMYCETES AND IDENTIFICATION OF THE POTENT ISOLATE B-PNG23

Arid

	ISOLATION, SCREENING OF ENDOGLUCANASE PRODUCING ACTINOMYCETES AND IDENTIFICATION OF THE POTENT ISOLATE B-PNG23
	Bettache, Azzeddine 1,2; Messis, Abdelaziz 1; Copinet, Estelle 2; Kecha, Mouloud 1; Boucherba, Nawel 1,2; Belhemiche, Nabila 1,2; Duchiron, Francis 2; Benallaoua, Said 1
通讯作者	Benallaoua, Said
来源期刊	ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL
ISSN	1582-9596
EISSN	1843-3707
出版年	2017
卷号	16 期号:10 页码:2231-2238
英文摘要	A total of 152 different actinomycetes isolates were recovered from samples that were collected from different ecosystems of Algeria. The desert soil of Bousaada gives the greatest number of actinomycetes compared to others soils. The first screening indicates that 63.15 % of the isolates were able to produce carboxymethyl cellulase enzyme. Isolates were evaluated for their cellulase activity by growing in carboxymethyl cellulose broth. B-PNG23 isolate is one of the isolates displayed a high enzyme activity of 0.92 IU/mL and specific activity of 2.09 U/mg proteins. These results indicate that the isolate B-PNG23 has an interesting potential for the production of endoglucanase activity. Furthermore, nucleotide sequence of the 16S rRNA gene (608 pb) of Streptomyces sp. B-PNG23 exhibited 100 % of identity with Streptomyces sp. SES404 16S rRNA genes.
英文关键词	Algerian soils carboxymethyl cellulases identification isolation Streptomyces
类型	Article
语种	英语
国家	Algeria ; France
收录类别	SCI-E
WOS记录号	WOS:000419141300005
WOS关键词	SOLID-WASTE COMPOST ; SOIL ; ANTIBIOTICS ; HYDROLASES ; DIVERSITY ; DESERT
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/198694
作者单位	1.Univ Bejaia, Fac Sci Nat & Vie, Lab Microbiol Appliquee, Bejaia 06000, Algeria; 2.Univ Reims, UMR614 Fractionnement AgroRessources & Environm, BP 1039, F-51687 Reims 2, France
推荐引用方式 GB/T 7714	Bettache, Azzeddine,Messis, Abdelaziz,Copinet, Estelle,et al. ISOLATION, SCREENING OF ENDOGLUCANASE PRODUCING ACTINOMYCETES AND IDENTIFICATION OF THE POTENT ISOLATE B-PNG23[J],2017,16(10):2231-2238.
APA	Bettache, Azzeddine.,Messis, Abdelaziz.,Copinet, Estelle.,Kecha, Mouloud.,Boucherba, Nawel.,...&Benallaoua, Said.(2017).ISOLATION, SCREENING OF ENDOGLUCANASE PRODUCING ACTINOMYCETES AND IDENTIFICATION OF THE POTENT ISOLATE B-PNG23.ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL,16(10),2231-2238.
MLA	Bettache, Azzeddine,et al."ISOLATION, SCREENING OF ENDOGLUCANASE PRODUCING ACTINOMYCETES AND IDENTIFICATION OF THE POTENT ISOLATE B-PNG23".ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL 16.10(2017):2231-2238.