Skip to main content
Log in

Characterization and genome-wide sequence analysis of an ectomycorrhizal fungus Pisolithus albus, a potential source for reclamation of degraded lands

  • Original Article
  • Published:
3 Biotech Aims and scope Submit manuscript

Abstract

Pisolithus albus is a ubiquitous ectomycorrhizal fungus that establishes symbiosis with a wide range of woody plants around the globe. The symbiotic association of this fungus plays a crucial role in the nutrient cycling of their host plants and enables them to thrive in adverse environmental conditions. Based on its ecological importance and lack of genomic studies, whole-genome sequencing was carried out to analyze P. albus sequences through an Illumina HiSeq X system. The functional annotations were performed against various databases to explore genomic patterns and traits possibly attributing to its specialization. Comparative genomics of P. albus with phylogenetically related Pisolithus microcarpus and Pisolithus tinctorius (only available genomes of Pisolithus at NCBI till now) led to the identification of their unique and shared basic functional and stress adaptation capabilities. The de novo assembled genome of 56.15 Mb with 91.8% BUSCO completeness is predicted to encode 23,035 genes. The study is aimed to generate solid genomic data resources for P. albus, forming the theoretical basis for future transcriptomic, proteomic and metabolomic studies.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6

Similar content being viewed by others

Data Availability

The datasets generated during and/or analyzed during the current study are available in the GenBank repository by the corresponding author.

References

Download references

Acknowledgements

Authors are thankful to Thapar Institute of Engineering and Technology for providing the facilities.

Author information

Authors and Affiliations

Authors

Contributions

EC performed the whole analysis and wrote the first draft. PS curated and mentored bioinformatics analysis. KMM and MSR supervised the project. PS, KMM and MSR proofread the manuscript before all the authors agreed to the manuscript.

Corresponding author

Correspondence to Mondem Sudhakara Reddy.

Ethics declarations

Conflict of interest

The authors declare that there is no conflict of interest.

Supplementary Information

Below is the link to the electronic supplementary material.

Supplementary file1 (DOCX 20 KB)

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Chot, E., Suravajhala, P., Medicherla, K.M. et al. Characterization and genome-wide sequence analysis of an ectomycorrhizal fungus Pisolithus albus, a potential source for reclamation of degraded lands. 3 Biotech 13, 58 (2023). https://doi.org/10.1007/s13205-023-03483-5

Download citation

  • Received:

  • Accepted:

  • Published:

  • DOI: https://doi.org/10.1007/s13205-023-03483-5

Keywords

Navigation