Bioinformatics connects life sciences and quantitative sciences, typically involving the application of software and algorithms to solve computationally intensive questions, such as those in genomics, sequence analysis, and systems biology. Questions tagged Bioinformatics should have a direct ...

learn more… | top users | synonyms (1)

0
votes
0answers
34 views

Genome Assembly Using Reads

I'm taking an online bioinformatics class and I am stuck on a problem. The resources I have found don't help that much. Here is the problem: "Assemble the error-free reads from a circular genome on ...
0
votes
2answers
138 views

Blast a sequence against multiple databases

I would like to BLASTP a list of protein sequences in fasta format against multiple protein databases. Since I'm only interested in the first hit of each database, it is possible that BLAST result ...
0
votes
0answers
29 views

Metawatt database setup

I am currently trying to setup Metawatt on my server but am running into trouble as described in my email to the author (who has an auto reply that he will not answer before September). So any help ...
0
votes
1answer
42 views

Carotenoid biosynthesis in yeast

Does Budding Yeast Sacchromyces cerevisiae produces significant amount of carotenoids? Have anybody estimated the ratio of flux going in branches 1. Cholesterol synthesis(via squalene) 2. Coenzyme Q6 ...
0
votes
0answers
51 views

best known indexing method / transformation to coordinates for gene sequences

What would be the best known method to transform a gene or proteine sequence to some coordinate space (so $t(G)$ is the transformed sequence) complying to following rules: similar sequences ...
0
votes
0answers
33 views

Is there any interest to searching for intelligent messages within the DNA coding sections already responsible for coding RNA to make proteins? [duplicate]

Is there any major flaws in the below reasoning that would not make it worthwhile to find a potential intelligent message inside our DNA? I'm thinking modern science would shy away from this endevour ...
0
votes
0answers
238 views

Modeller - Convert FASTA to PIR

I am doing a basic modelling following the instructions here. But different target / template sequences. http://salilab.org/modeller/tutorial/basic.html Do I need to convert the FASTA to PIR with a ...
-1
votes
1answer
57 views

Is there any definition of complexity about gene and protein according their function?

Sorry for such a question,if it is too naive. Is there any definition of complexity about gene and protein according their function?If so,what is the relation between them?
-1
votes
1answer
49 views

bioinformatics /genomics [closed]

i am looking for likely truncation sites to prove recombination in sequences. i have 4 sequences. i believe one to be the "real sequence" and the other 3 to be recombinants caused by cleavage possibly ...
-2
votes
1answer
44 views

Biopython error [closed]

from Bio import SeqIO for seq_record in SeqIO.parse("ls_orchid.fasta", "fasta"): ... print(seq_record.id) File "", line 2 print(seq_record.id) ...
-3
votes
2answers
98 views

Specific enzyme for C. elegans [closed]

We are looking for an enzyme that appears in C. elegans but isn't common for: human, Drosophila or mouse. We need it for a little research project, thanks for your help!