Proceedings of the 2015 6th International Conference on Manufacturing Science and Engineering

ITS Sequence Comparison of Germplasm Resources Of Auricularia polytricha

Authors
Dan Zhang, Hui Qing, Haiyan He, Fujie Li
Corresponding Author
Dan Zhang
Available Online December 2015.
DOI
10.2991/icmse-15.2015.115How to use a DOI?
Keywords
Auricularia polytricha, ITS, sequence, phylogeny
Abstract

The internal transcribed spacer ( ITS) region in rRNA gene of Auricularia polytricha was cloned and sequenced, and the sequences were compared with those of some common species of Auricularia. The results showed that 6 strains among tested strains, except Teda with different origins, had the same length of ITS2. There were base variances in the ITS region of rRNA gene among the tested strains, and with 11 variant loci in ITS region. Compared with other 4 species from the Gene Bank, ITS1 and ITS2 sequences of A. polytricha varied in great extent. According to the analysis of distance matrix, the genetic relationship between strains and the related known species from systematic dendrogram, ITS sequence analysis supports the traditional classification of Auricularia based on morphology.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2015 6th International Conference on Manufacturing Science and Engineering
Series
Advances in Engineering Research
Publication Date
December 2015
ISBN
978-94-6252-137-7
ISSN
2352-5401
DOI
10.2991/icmse-15.2015.115How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Dan Zhang
AU  - Hui Qing
AU  - Haiyan He
AU  - Fujie Li
PY  - 2015/12
DA  - 2015/12
TI  - ITS Sequence Comparison of Germplasm Resources Of Auricularia polytricha
BT  - Proceedings of the 2015 6th International Conference on Manufacturing Science and Engineering
PB  - Atlantis Press
SP  - 646
EP  - 655
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmse-15.2015.115
DO  - 10.2991/icmse-15.2015.115
ID  - Zhang2015/12
ER  -