Hypothetical Proteins as Predecessors of Long Non-coding RNAs

Author(s): Girik Malik, Tanu Agarwal, Utkarsh Raj, Vijayaraghava Seshadri Sundararajan, Obul Reddy Bandapalli*, Prashanth Suravajhala*

Journal Name: Current Genomics

Volume 21 , Issue 7 , 2020


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Abstract:

Hypothetical Proteins [HP] are the transcripts predicted to be expressed in an organism, but no evidence of it exists in gene banks. On the other hand, long non-coding RNAs [lncRNAs] are the transcripts that might be present in the 5’ UTR or intergenic regions of the genes whose lengths are above 200 bases. With the known unknown [KU] regions in the genomes rapidly existing in gene banks, there is a need to understand the role of open reading frames in the context of annotation. In this commentary, we emphasize that HPs could indeed be the predecessors of lncRNAs.

Keywords: Hypothetical proteins, lncRNA, aptamers, annotation, functional genomics, transcripts.

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Article Details

VOLUME: 21
ISSUE: 7
Year: 2020
Page: [531 - 535]
Pages: 5
DOI: 10.2174/1389202921999200611155418
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