干旱区生态环境知识资源中心(Arid): Evaluating Desert Actinomycetes for Enzyme and Antibacterial Production

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DOI	10.22207/JPAM.15.2.56
	Evaluating Desert Actinomycetes for Enzyme and Antibacterial Production
	Alghamdi, Abdulrahman A. M.; Abdelmoneim, Tamer S.; Kadasa, Naif; Almulaiky, Yaaser Q.
通讯作者	Alghamdi, AAM (corresponding author), Univ Jeddah, Fac Sci, Dept Biol, Jeddah 21959, Saudi Arabia.
来源期刊	JOURNAL OF PURE AND APPLIED MICROBIOLOGY
ISSN	0973-7510
EISSN	2581-690X
出版年	2021
卷号	15 期号:2 页码:976-982
英文摘要	A total of 13 Actinomycetes strains were isolated from 70 soil samples collected from five locations across the Jeddah Province, while the other two locations located in Baljurashi province of Saudi Arabia. All 13 isolates were purified and subjected to enzymatic screening and antibacterial assays. The results indicated that two of these isolates (AC45 and AC69) produced both enzymes and exerted some antibacterial activity. Isolate AC45 produced more amylase and polygalacturonase (697.8 and 1498.59 units/ml, respectively) than isolate AC69; however, AC69 secreted more lipase than AC45 (6957 and 22127 unit/ml, respectively). Furthermore, both AC45 and AC69 exhibited good antibacterial activity against Staphylococcus aureus, Staphylococcus epidermidis, and Bacillus subtilis. The two isolates were identified using their 16S rRNA sequences, and the results suggest that isolate AC45 shares 99.71% similarity with Streptomyces lavenduligriseus and isolate AC69 shares 99% similarity with Streptomyces sp.
英文关键词	Antibacterial Actinomycetes Amylase Polygalacturonase Lipase
类型	Article
语种	英语
开放获取类型	gold
收录类别	ESCI
WOS记录号	WOS:000658284100056
WOS关键词	SOIL ; ACTINOBACTERIA ; DIVERSITY
WOS类目	Biotechnology & Applied Microbiology ; Microbiology
WOS研究方向	Biotechnology & Applied Microbiology ; Microbiology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/352904
作者单位	[Alghamdi, Abdulrahman A. M.; Abdelmoneim, Tamer S.; Kadasa, Naif] Univ Jeddah, Fac Sci, Dept Biol, Jeddah 21959, Saudi Arabia; [Abdelmoneim, Tamer S.] Suez Canal Univ, Fac Agr, Dept Bot, Ismailia, Egypt; [Almulaiky, Yaaser Q.] Univ Jeddah, Coll Sci & Arts Khulis, Dept Chem, Jeddah, Saudi Arabia; [Almulaiky, Yaaser Q.] Taiz Univ, Fac Appl Sci, Dept Chem, Taizi, Yemen
推荐引用方式 GB/T 7714	Alghamdi, Abdulrahman A. M.,Abdelmoneim, Tamer S.,Kadasa, Naif,et al. Evaluating Desert Actinomycetes for Enzyme and Antibacterial Production[J],2021,15(2):976-982.
APA	Alghamdi, Abdulrahman A. M.,Abdelmoneim, Tamer S.,Kadasa, Naif,&Almulaiky, Yaaser Q..(2021).Evaluating Desert Actinomycetes for Enzyme and Antibacterial Production.JOURNAL OF PURE AND APPLIED MICROBIOLOGY,15(2),976-982.
MLA	Alghamdi, Abdulrahman A. M.,et al."Evaluating Desert Actinomycetes for Enzyme and Antibacterial Production".JOURNAL OF PURE AND APPLIED MICROBIOLOGY 15.2(2021):976-982.