Comparative Phenotype and Genome Analysis of Cellvibrio sp. PR1, a Xylanolytic and Agarolytic Bacterium from the Pearl River
Joint Authors
Xie, Zhangzhang
Lin, Weitie
Luo, Jianfei
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-07-17
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
Cellvibrio sp.
PR1 is a xylanolytic and agarolytic bacterium isolated from the Pearl River.
Strain PR1 is closely related to Cellvibrio fibrivorans and C.
ostraviensis (identity > 98%).
The xylanase and agarase contents of strain PR1 reach up to 15.4 and 25.9 U/mL, respectively.
The major cellular fatty acids consisted of C16:0 (36.7%), C18:0 (8.8%), C20:0 (6.8%), C15:0 iso 2-OH or/and C16:1ω7c (17.4%), and C18:1ω7c or/and C18:1ω6c (6.7%).
A total of 251 CAZyme modules (63 CBMs, 20 CEs, 128 GHs, 38 GTs, and 2 PLs) were identified from 3,730 predicted proteins.
Genomic analysis suggested that strain PR1 has a complete xylan-hydrolyzing (5 β-xylanases, 16 β-xylosidases, 17 α-arabinofuranosidases, 9 acetyl xylan esterases, 4 α-glucuronidases, and 2 ferulic acid esterases) and agar-hydrolyzing enzyme system (2 β-agarases and 2 α-neoagarooligosaccharide hydrolases).
In addition, the main metabolic pathways of xylose, arabinose, and galactose are established in the genome-wide analysis.
This study shows that strain PR1 contains a large number of glycoside hydrolases.
American Psychological Association (APA)
Xie, Zhangzhang& Lin, Weitie& Luo, Jianfei. 2017. Comparative Phenotype and Genome Analysis of Cellvibrio sp. PR1, a Xylanolytic and Agarolytic Bacterium from the Pearl River. BioMed Research International،Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1138031
Modern Language Association (MLA)
Xie, Zhangzhang…[et al.]. Comparative Phenotype and Genome Analysis of Cellvibrio sp. PR1, a Xylanolytic and Agarolytic Bacterium from the Pearl River. BioMed Research International No. 2017 (2017), pp.1-10.
https://search.emarefa.net/detail/BIM-1138031
American Medical Association (AMA)
Xie, Zhangzhang& Lin, Weitie& Luo, Jianfei. Comparative Phenotype and Genome Analysis of Cellvibrio sp. PR1, a Xylanolytic and Agarolytic Bacterium from the Pearl River. BioMed Research International. 2017. Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1138031
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1138031