Analysis of Leuconostoc citreum strains using multilocus sequence typing
- Authors
- Sharma, Anshul; Kaur, Jasmine; Lee, Sulhee; Park, Young-Seo
- Issue Date
- Dec-2018
- Publisher
- KOREAN SOCIETY FOOD SCIENCE & TECHNOLOGY-KOSFOST
- Keywords
- Lactic acid bacteria; Leuconostoc citreum; MLST; Sequence type; Alleles
- Citation
- FOOD SCIENCE AND BIOTECHNOLOGY, v.27, no.6, pp.1755 - 1760
- Journal Title
- FOOD SCIENCE AND BIOTECHNOLOGY
- Volume
- 27
- Number
- 6
- Start Page
- 1755
- End Page
- 1760
- URI
- https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/2990
- DOI
- 10.1007/s10068-018-0417-y
- ISSN
- 1226-7708
- Abstract
- The objective of this study was to perform genetic diversity analysis of 13 strains isolated from South Korean foods by multilocus sequence typing (MLST). For typing, seven housekeeping loci (atpA, dnaA, dnaK, gyrB, pheS, pyrG, and rpoA) were selected, amplified and analyzed. Fifty-one polymorphic sites varying from 1 to 22 in each species were identified. Thirteen sequence types were generated with allele numbers ranged from 2 to 10. The overall relationship between strains was assessed by unweighted pair group method with arithmetic mean dendrogram and minimum spanning tree. In addition, combined spits tree analysis revealed intragenic recombination. No clear relationship was observed between the isolation sources and strains. The developed MLST scheme enhanced our knowledge of the population diversity of Leu. citreum strains and will be used further for the selection of industrially important strain.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - 바이오나노대학 > 식품생물공학과 > 1. Journal Articles
- 바이오나노대학 > 식품영양학과 > 1. Journal Articles
![qrcode](https://api.qrserver.com/v1/create-qr-code/?size=55x55&data=https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/2990)
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.