Are you happy with the current toolset available for coding variant annotations / interpretations? I think we are at the cusp of the arrival of a new set of tools to annotate, understand and prioritize variants. An obvious direction would be fuelled by the recent progress in proteogenomics.
In a recent review article in Briefings in Bioinformatics, we have outlined 10 challenges that could improve coding variant interpretation.
- Sequence and structural properties perturbed by coding SNVs
- Gain and loss of PTMs owing to SNVs
- Coding SNVs in unassigned regions of proteins
- Impact of coding SNVs in low-complexity regions
- Coding SNVs and intrinsically disordered regions in proteins
- Influence of coding SNVs on protein misfolding, domain swapping, aggregation, macromolecular crowding, and degradation
- Coding SNVs and metamorphic proteins
- Impact of coding SNVs on the transcriptomic diversity
- Functional impact of synonymous variations
- Impact of coding SNVs on the interactome of a protein
We have more gene-centric studies and understanding of "genes" than non-coding genomic regions, however, we don't have orthogonal experiments as part of genome-analytics to understand the expression, function, and impact of singleton or combined variant impact. Delineating these underplay of genome-transcriptome-proteome is a key aspect of implementing precision medicine.
Thoughts?
Full article: Interpreting functional effects of coding variants: challenges in proteome-scale prediction, annotation, and assessment (Brief Bioinform (2015) doi: 10.1093/bib/bbv084)
Can't get to the journal's (Interpreting functional effects of coding variants: challenges in proteome-scale prediction, annotation and assessment ) PDF for it asks to sign in. Could you please share it?
Article is not OA. A personal copy of PDF is here
Thanks for your reply, and sharing PDF across. Downloaded. :)