Abraham Guerrero

5 Questions 6 Answers 0 Followers

Questions related from Abraham Guerrero

How to force blast to generate results with the entire genes ?

Hi, I’m trying to develop an R package to clustering multiples genes obtained from multiples genomes (all vs all genomes), and I’m using blast-2.2.29; my problem is that for some genes that...

29 December 2022 3,346 4 View

How to Compare Shanon index to determinate differences ???

Hi, I have paper to write, and the analyses is based in the 16S rRNA sequencing, we have water samples and sediment samples, so I want to compare Shannon index generated with water (4 deeps ) and...

08 September 2022 2,703 0 View

How to compare gene ontology using whole genome sequencing ?

I have 20 genomes (Whole genome sequencing) obtained from illumina and assembled with Spades, so I want to compare the differences among tow groups (each group have 10 genomes), and determinate...

06 June 2020 3,243 1 View

USearch uChime minimum length of reads ?

I have reads of 16S sequencing obtained from ion-Torrent, and I want to evaluate a sequences for chimeras with a minimum length of 25 pb (the default obtained from uSearch uChime is >32 pb),...

08 March 2018 2,792 0 View

Genbank submission with "N" for ambiguous characters

hi, I have 2 questions: does any one have upload a sequences of a bacteria genome with "N" for ambiguous characters to genbank ? if I need to submit without "N", it is ok if I just eliminate it...

01 January 1970 3,260 1 View