In silico subtractive hybridization of Nostoc azollae 0708 reveals that majority of proteins with hypothetical functions are unique in its proteome

PV Parvati Sai Arun¹

1. CR Rao Advanced Institute of Mathematics Statistics and Computer Sciences, Hyderabad, India.

Correspondence should be addressed to: arun.uoh@gmail.com.

Section:Research Paper, Product Type: Isroset-Journal
Vol.4 , Issue.5 , pp.11-13, Oct-2017

CrossRef-DOI:   https://doi.org/10.26438/ijsrbs/v4i5.1113

Online published on Oct 30, 2017

Copyright © PV Parvati Sai Arun . This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
 

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Abstract :
Nostoc azollae 0708 is a cyanobacterium and live as an endo symbiont. The other Nostoc species such as Nostoc PCC 7107, Nostoc PCC 7120, Nostoc PCC 7524, Nostoc punctiforme PCC 73102 has different adaptation styles in their life style. Their adaptation in the environment range from hot fresh water pools to soil. Availability of the sequenced proteomes in public databases has led to the application of in silico subtractive hybridization method to predict the unique proteins of Nostoc azollae, which may be responsible for its endophytic behavior. Upon careful analysis, it is found that comparative proteome analysis of Nostoc azolle with other considered Nostoc species shows that the percentages of unique protein content ranges from 4.2% to 5.2% of which majority of proteins have hypothetical functions.

Key-Words / Index Term :
Nostoc, In silico subtractive hybridization, endophytic, hypothetical proteins, unique proteins

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