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Meghana Chitale

Researcher at Purdue University

Publications -  18
Citations -  1339

Meghana Chitale is an academic researcher from Purdue University. The author has contributed to research in topics: Protein function prediction & Protein structure database. The author has an hindex of 12, co-authored 18 publications receiving 1188 citations.

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A large-scale evaluation of computational protein function prediction

Predrag Radivojac, +107 more
- 01 Mar 2013 - 
TL;DR: Today's best protein function prediction algorithms substantially outperform widely used first-generation methods, with large gains on all types of targets, and there is considerable need for improvement of currently available tools.
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PFP: Automated prediction of gene ontology functional annotations with confidence scores using protein sequence data

TL;DR: A benchmark comparison shows significant performance improvement of PFP relative to GOtcha, InterProScan, and PSI‐BLAST predictions, consistent with the performance of P FP as the overall best predictor in both the AFP‐SIG ′05 and CASP7 function assessments.
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ESG: extended similarity group method for automated protein function prediction

TL;DR: The extended similarity group (ESG) method, which performs iterative sequence database searches and annotates a query sequence with Gene Ontology terms, outperforms conventional PSI-BLAST and the protein function prediction (PFP) algorithm.
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Structure- and sequence-based function prediction for non-homologous proteins.

TL;DR: This work briefly reviews two avenues of computational function prediction methods, i.e. structure-based and sequence-based methods, which can effectively extract function information from distantly related proteins.
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New paradigm in protein function prediction for large scale omics analysis

TL;DR: Two recent approaches for function prediction which aim to provide large coverage in function prediction are focused on, namely omics data driven approaches and a thorough data mining approach on homology search results.