Questions tagged [point-mutation]
Single mutation in the DNA or RNA for RNA viruses, also known as single nucleotide polymorphism (SNPs)
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How to associate point mutations to quantitative protein levels
My experiment is based on a quantitative continuous variable levels (B12 vitamin) in a sample of patients retrospectively selected based on values that can take (under our criteria):
normal
low ...
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calculate mismatch frequency/rate from a BAM file
I am working with PAR-CLIP data where experimental procedure induces T to C mismatches. The other types of mismatches we can consider coming from artifact such as PCR errors. It could also be an ...
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Why can't AlphaFold predict the consequences of point-mutations?
In the literature, it specifically states that AlphaFold has "Has not been trained to predict structural consequences of point mutations". See : https://alphafold.com/faq
AlphaFold has not ...
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What are values of FILTER column of vcf files produced by Mutect2
I have called SNVs with Mutect2, now in filter column of a file called filtered vcf I have a lot of things like
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Are there different PAM matrices for different protein families? - How is the inferred common ancestor known to start with?
I am confused about the sequences one starts with to generate the PAM matrices.
The sequences to start with are supposed to diverge by no more than 1% (in sequence identity) wrt a common "...
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Site Mutations in a 3D protein structure to locate the core of mutations
I have a pdb file for a protein (3D structure predicted by a tool) and around hundreds of known point mutations in the protein. I want to visualize the protein with all the mutations to see the hub of ...
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How to introduce point mutations in a protein structure?
I want to introduce point mutations to a protein PDB file and automatically predict the 3D coordinates of a new amino acid residue in the mutated protein.
I used interactive Schrodinger's Maestro tool ...
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How to select point mutations from MAF file
I am using a mutation MAF file from GDC.
I want to select for point mutations, therefore I selected Variant_Classification equal to ...
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