DICP OpenIR
Biodegradation of xanthan by newly isolated Cellulomonas sp LX, releasing elicitor-active xantho-oligosaccharides-induced phytoalexin synthesis in soybean cotyledons
Liu, HL; Huang, CD; Dong, WX; Du, YG; Bai, XF; Li, XZ
KeywordXanthan Degradation Cellulomonas Oligosaccharide Elicitor Cotyledon Bioassay Phytoalexin
Source PublicationPROCESS BIOCHEMISTRY
2005-12-01
DOI10.1016/j.procbio.2005.05.006
Volume40Issue:12Pages:3701-3706
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine ; Technology
WOS SubjectBiochemistry & Molecular Biology ; Biotechnology & Applied Microbiology ; Engineering, Chemical
WOS Research AreaBiochemistry & Molecular Biology ; Biotechnology & Applied Microbiology ; Engineering
WOS KeywordBACILLUS SP ; STRAIN GL1 ; POLYSACCHARIDE ; MANNOSE ; LYASE ; PURIFICATION ; ELICITATION ; CAMPESTRIS ; SYSTEM ; WALL
AbstractA Cellulomonas sp. LX newly isolated from soil samples could degrade the extracellular polysaccharide (xanthan) of Xanthomonas campestris. Such degradation was inhibited by glucose addition. Xanthan-degrading enzyme activity was found in the culture supernatant when Cellulomonas sp. LX was grown in the medium with xanthan as carbon source. The optimal pH and temperature for the xanthan-degrading reaction was 6.0 and 40 degrees C, respectively. The bioactivity of the xantho-oligosaccharide was examined with the soybean cotyledon bioassay and found it was an active elicitor. (c) 2005 Elsevier Ltd. All rights reserved.
Language英语
WOS IDWOS:000233068200008
Citation statistics
Cited Times:18[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/139875
Collection中国科学院大连化学物理研究所
Affiliation1.Dalian Coll Light Ind, Dept Bio & Food Engn, Dalian 116034, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116027, Peoples R China
Recommended Citation
GB/T 7714
Liu, HL,Huang, CD,Dong, WX,et al. Biodegradation of xanthan by newly isolated Cellulomonas sp LX, releasing elicitor-active xantho-oligosaccharides-induced phytoalexin synthesis in soybean cotyledons[J]. PROCESS BIOCHEMISTRY,2005,40(12):3701-3706.
APA Liu, HL,Huang, CD,Dong, WX,Du, YG,Bai, XF,&Li, XZ.(2005).Biodegradation of xanthan by newly isolated Cellulomonas sp LX, releasing elicitor-active xantho-oligosaccharides-induced phytoalexin synthesis in soybean cotyledons.PROCESS BIOCHEMISTRY,40(12),3701-3706.
MLA Liu, HL,et al."Biodegradation of xanthan by newly isolated Cellulomonas sp LX, releasing elicitor-active xantho-oligosaccharides-induced phytoalexin synthesis in soybean cotyledons".PROCESS BIOCHEMISTRY 40.12(2005):3701-3706.
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