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Production of a single cyclic type of fructooligosaccharide structure by inulin-degrading Paenibacillus sp. LX16 newly isolated from Jerusalem artichoke root.

Yao Z, Guo J, Tang W, Sun Z, Hou Y, Li X - Microb Biotechnol (2016)

Bottom Line: The predominant cellular fatty acids were anteiso-C15:0, C16:0 and anteiso-C17:0.The FOS was identified as a cyclofructooligosaccharide with a degree of polymerization of 6.Such homology in inulin degradation products may be beneficial for the functional FOS production.

View Article: PubMed Central - PubMed

Affiliation: School of Biological Engineering, Dalian Polytechnic University, Dalian, 116034, China.

No MeSH data available.


Related in: MedlinePlus

Neighbour‐joining phylogenetic tree showing the position of the LX16 isolate within the genus Paenibacillus based on 16S rDNA gene sequence data. GenBank accession numbers are shown in parentheses. Bootstrap values (expressed as a percentage of 100 replicates) are given at the branch points.
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mbt212358-fig-0001: Neighbour‐joining phylogenetic tree showing the position of the LX16 isolate within the genus Paenibacillus based on 16S rDNA gene sequence data. GenBank accession numbers are shown in parentheses. Bootstrap values (expressed as a percentage of 100 replicates) are given at the branch points.

Mentions: The similarity matrix derived from the sequences most similar to the 16S rDNA sequence of strain LX16 was calculated with the MegAlign program in the dnastar software package. The closest relative of strain LX16 was the type strain of P. peoriae, with a 16S rDNA sequence similarity of 99.6%. Strain LX16 also showed high sequence similarities with P. kribbensis (99.2%) and P. glucanolyticus (98.3%). The data set used for the construction of the phylogenetic tree contained 1398 base pairs in each sequence as a result of eliminating gaps and ambiguous nucleotides from the 16S rDNA sequences. The phylogenetic tree constructed by the neighbour‐joining method was shown in Fig. 1. Strain LX16 formed a phylogenetic cluster with P. peoriae.


Production of a single cyclic type of fructooligosaccharide structure by inulin-degrading Paenibacillus sp. LX16 newly isolated from Jerusalem artichoke root.

Yao Z, Guo J, Tang W, Sun Z, Hou Y, Li X - Microb Biotechnol (2016)

Neighbour‐joining phylogenetic tree showing the position of the LX16 isolate within the genus Paenibacillus based on 16S rDNA gene sequence data. GenBank accession numbers are shown in parentheses. Bootstrap values (expressed as a percentage of 100 replicates) are given at the branch points.
© Copyright Policy - creativeCommonsBy
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC4835578&req=5

mbt212358-fig-0001: Neighbour‐joining phylogenetic tree showing the position of the LX16 isolate within the genus Paenibacillus based on 16S rDNA gene sequence data. GenBank accession numbers are shown in parentheses. Bootstrap values (expressed as a percentage of 100 replicates) are given at the branch points.
Mentions: The similarity matrix derived from the sequences most similar to the 16S rDNA sequence of strain LX16 was calculated with the MegAlign program in the dnastar software package. The closest relative of strain LX16 was the type strain of P. peoriae, with a 16S rDNA sequence similarity of 99.6%. Strain LX16 also showed high sequence similarities with P. kribbensis (99.2%) and P. glucanolyticus (98.3%). The data set used for the construction of the phylogenetic tree contained 1398 base pairs in each sequence as a result of eliminating gaps and ambiguous nucleotides from the 16S rDNA sequences. The phylogenetic tree constructed by the neighbour‐joining method was shown in Fig. 1. Strain LX16 formed a phylogenetic cluster with P. peoriae.

Bottom Line: The predominant cellular fatty acids were anteiso-C15:0, C16:0 and anteiso-C17:0.The FOS was identified as a cyclofructooligosaccharide with a degree of polymerization of 6.Such homology in inulin degradation products may be beneficial for the functional FOS production.

View Article: PubMed Central - PubMed

Affiliation: School of Biological Engineering, Dalian Polytechnic University, Dalian, 116034, China.

No MeSH data available.


Related in: MedlinePlus