The Stack Overflow podcast is back! Listen to an interview with our new CEO.

Questions tagged [sequencing]

DNA sequencing is the process of determining the precise order of nucleotides within a DNA molecule.

10 questions with no upvoted or accepted answers
Filter by
Sorted by
Tagged with
3
votes
0answers
18 views

dog coordinates (canFam3) to human coordinates (hg19)

I've converted dog coordinates to human using UCSC LiftOver. These are 200bp intergenic regions that are differentially methylated from normal dogs to cancer dogs. I've converted these to human ...
2
votes
0answers
45 views

High percentage of poly A sequences in 10X chromium R2 read

I'm currently analyzing two samples of eosinophil cells isolated from mouse lung and the samples are of very different quality. According to the Cell Ranger summary 56% of the reads can be mapped to ...
1
vote
1answer
50 views

Coverage required

I was came across a problem during an exercise in a book and I don't really know how to solve it. I feel like something's missing. "coverage, c = $NL/G$ (N=number of reads, L=read length, G=genome ...
1
vote
0answers
32 views

Find the date that sequencing was performed

I've got a bunch of RNAseq datasets from ENCODE and I'm looking to identify variables contributing to variance among my samples. For example, is there any easy way to find out the precise date which ...
1
vote
0answers
30 views

Which software is recommended for sequencing primers selection?

I have a list of primers for sequencing fungal ITS1/2 regions. I also have access to different fungal databases. I would like to perform in silico PCR analysis for comparing different primer pairs and ...
0
votes
1answer
72 views

Crossover question from Coding Theory

I have a model that, given a bit code, produces a string result. An example is given 01010101, it might produce {1,11}, and given 01010000, it may produce {2, 11}. I have a lot of these input / ...
0
votes
0answers
30 views

Sequencing Deciduous Plants

Firstly, I'm personally not in the field of Bioinformatics, so apologies if this is a dumb question. Does anyone know of any research that has been carried out on the sequencing of deciduous plant ...
0
votes
1answer
51 views

Help Adjusting Bedtools Output in R

I have been asked to write a script in R to edit, using data.frame, this .fa file that is the result from extracting gene sequences from a repeat masker coordinate file on the genome I am working with....
0
votes
0answers
32 views

I have two files: mys.nuc and ms.prep and need to use bioseq to extract the ORF sequences and save as “mys.nuc2”

Below are the two files I am working with: ...
-2
votes
2answers
171 views

Web scraping in R

I have ~130 gene names of different human proteins. I'm looking for a convenient and systematic way to locate each gene's location in the genome, extract its CDS sequence and find whether there are ...