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Title 

Paenibacillus pectinilyticus sp. nov., isolated from the gut of Diestrammena apicalis

Authors 

Doo Sang ParkW J JeongKang Hyun LeeHyun Woo OhByeong Cheon KimKyung Sook BaeHo Yong Park

Publisher 

Society for General Microbiology

Issue Date 

2009

Citation 

International Journal of Systematic and Evolutionary Microbiology, vol. 59, no. 6, pp. 1342-1347

Abstract 

During a search for exo-enzyme-producing bacteria in the gut of an insect, Diestrammena apicalis, a novel bacterium capable of degrading pectin was isolated. The isolate, designated strain RCB-08(T), comprised Gram-positive, endospore-forming, motile rods capable of growth at 15-30 degrees C and pH 6.0-8.7. The DNA G+C content of the isolate was 51.5 mol% and the predominant cellular fatty acid was anteiso-C(15 : 0) (74.1 %). Phylogenetic analysis based on 16S rRNA gene sequences showed that strain RCB-08(T) was affiliated with a cluster within the Paenibacillaceae, and was related most closely to Paenibacillus chondroitinus NBRC 15376(T), with a sequence similarity of 96.7 %. The DNA-DNA relatedness value for strain RCB-08(T) with P. chondroitinus NBRC 15376(T) was 15.0 %. Strain RCB-08(T) hydrolysed pectin, but not cellulose, casein, starch or xylan. Strain RCB-08(T) could be clearly distinguished from other Paenibacillus species on the basis of characteristics observed using a polyphasic approach. Therefore strain RCB-08(T) is considered to represent a novel species of the genus Paenibacillus, for which the name Paenibacillus pectinilyticus sp. nov. is proposed. The type strain is RCB-08(T) (=KCTC 13222(T)=CECT 7358(T)).

ISSN 

1466-5026

Link 

http://dx.doi.org/10.1099/ijs.0.002261-0

Appears in Collections

1. Journal Articles > Journal Articles

Registered Date

2019-05-02


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