Dr. Pratigya Subba obtained her Ph.D. degree from the National Institute of Plant Genome Research (NIPGR), New Delhi, India. She continued her postdoctoral research career at NIPGR as a Research Associate in the laboratory of Dr. Niranjan Chakraborty, during which she investigated the role of protein phosphorylation in water-deficit condition in a food legume, chickpea (Cicer arietinum L.). She has been a recipient of 'Post-doctoral Fellowship for Women' during the years 2014-15 from UGC, Government of India. At CSBMM, she will make use of proteomics and phosphoproteomic tools to gain insights into the molecular targets of various traditional medicines. She will also use tandem mass spectrometry-based quantitative proteomic approaches to identify altered proteins and signaling pathways in plants including rice and wheat in response to various abiotic and biotic stresses.
Proteomics of infectious diseases
Ph.D. in Plant Biotechnology, National Institute of Plant Genome Research (NIPGR), Jawaharlal Nehru University, India, 2013
M.Sc. in Biotechnology, Madurai Kamaraj University, India, 2007
Faculty Scientist, Center for Systems Biology and Molecular Medicine, Yenepoya University, Mangalore, India, 2015 - present
Research Scientist, Institute of Bioinformatics, Bangalore, India, 2015
Honors and Awards
Awarded the Post Doctoral Fellowship for Women for the year 2013-14 from University Grants Commission (UGC), Government of India, India
Life Member, Proteomics Society, India : 2016
Research papers: 13; Review articles: 0; Book Chapters: 0
Subba, P.*, Pinto, S. M., Kasaragod, S., Chatterjee, O., Najar, A. M. and Prasad, T. S. K.* (2018). Nuclear proteome of an orphan legume - Cajanus cajan L. Journal of Proteins and Proteomics. In press. (*Corresponding author)
Barua, P., Lande N. V, Subba, P., Gayen, D., Pinto, S., Prasad, T. S. K., Chakraborty, S., Chakraborty, N. (2018). Dehydration-responsive nuclear proteome landscape of chickpea (Cicer arietinum L.) reveals phosphorylation-mediated regulation of stress response. Plant, Cell & Environment. [PubMed]
Mahesh, H. B., Subba, P., Advani, J., Shirke, M. D., Loganathan, R. M., Chandana, S., Shilpa, S., Chatterjee, O., Pinto, S. M., Prasad, T. S. K., Gowda, M. (2018). Multi-omics driven assembly and annotation of the sandalwood (Santalum album) genome. Plant Physiology. In Press.
Verma, R., Pinto, S., Patil, A. H., Advani, J., Subba, P., Kumar, M., Sharma, J., Dey, G., Ravikumar, R., Buggi, S., Satishchandra, P., Sharma, K., Suar, M. T., Srikanth, C., Singh, D., Gowda, H., Pandey, A., Gandotra, S. and Prasad, T. S. K. (2017). Quantitative proteomic and phosphoproteomic analysis of H37Ra and H37Rv strains of Mycobacterium tuberculosis. Journal of Proteome Research. 4 , 1632-1645. [Pubmed]
Lande, N. V., Subba, P., Barua, P., Gayen, D., Prasad T. S. K., Chakraborty, S. and Chakraborty, N. (2017). Dissecting the chloroplast proteome of chickpea (Cicer arietinum L.) provides new insights into classical and non-classical functions. Journal of Proteomics. 17, 30208-7. [PubMed]
Barua, P., Subba, P., Lande, N.V., Mangalaparthi, K.K., Prasad, T. S. K., Chakraborty, S., Chakraborty, N. (2016). Gel based and gel-free search for plasmamembrane proteins in chickpea (Cicerarietinum L.) augments the comprehensive data sets of membrane protein repertoire. Journal of Proteomics. 143, 199-208. [Pubmed]
Kumar, R., Kumar, A., Subba ,P., Gayali, S., Barua, P., Chakraborty, S., Chakraborty, N. (2014) Nuclear phosphoproteome of developing chickpea seedlings (Cicerarietinum L.) and protein-kinase interaction network. Journal of Proteomics. 105:58-73. [PubMed]
Jaiswal, D.K., Mishra, P., Subba, P., Rathi, D., Chakraborty, S., Chakraborty N. (2014) Membrane associated proteomics of chickpea identifies a Sad1/UNC-84 protein (CaSUN1), a novel component of dehydration signaling. Scientific Reports. 4:4177.
Jaiswal, D.K*., Ray, D*., Choudhary, M.K., Subba, P., Kumar, A., Verma, J., Kumar, R., Datta, A., Chakraborty, S., Chakraborty, N. (2013) Comparative proteomics of dehydration response in the rice nucleus: new insights into the molecular basis of genotype-specific adaptation. Proteomics. 13: 3478-97. [PubMed] (*The authors contributed equally)
Subba, P., Barua, P., Kumar, R., Datta , A., Soni, K.K., Chakraborty, S., Chakraborty, N. (2013) Phosphoproteomic dynamics of chickpea (Cicerarietinum L.) reveals shared and distinct components of dehydration response. Journal of Proteome Research. 12:5025-47. [PubMed]
Subba, P., Kumar, K., Gayali, S., Shekhar, S., Parveen, S., Pandey, A., Datta, A., Chakraborty, S., Chakraborty, N. (2013) Characterization of the nuclear proteome of a dehydration-sensitive cultivar of chickpea and comparative proteomic analysis with a tolerant cultivar. Proteomics. 12:5025-47 [Pubmed]
Jaiswal, D. K., Ray, D*., Subba, P*., Mishra, P., Gayali, S., Datta, A., Chakraborty, S., Chakraborty, N. (2012) Proteomic analysis reveals the diversity and complexity of membrane proteins in chickpea (Cicerarietinum L.). Proteome Science. (*The authors contributed equally)
Chattopadhyay, A*., Subba, P*., Pandey, A., Bhushan, D., Kumar, R., Datta, A., Chakraborty, S., Chakraborty, N. (2011) Analysis of the grasspea proteome and identification of stress-responsive proteins upon exposure to high salinity, low temperature, and abscisic acid treatment. Phytochemistry. 10:59. [Pubmed] (*The authors contributed equally)
Pandey, A., Rajamani, U., Verma, J., Subba, P., Chakraborty, N., Datta, A., Chakraborty, S., Chakraborty, N. (2010) Identification of extracellular matrix proteins of rice (Oryza sativa L.) involved in dehydration-responsive network: a proteomic approach. Journal of Proteome Research. 9: 3443-64. [PubMed]