Luis H. Orellana (Coto)

Investigating microbes through the eyes of ones and zeros.
Project leader at Max-Planck-Institut fรผr Marine Mikrobiologie. #metagenomics

Luis H. Orellana (Coto)coto@mstdn.science
2023-05-13

Also, GC: unique species in long-reads had higher GC. Conversely, unique species in short-reads had lower GC. The complete story here: microbiomejournal.biomedcentra

Luis H. Orellana (Coto)coto@mstdn.science
2023-05-13

89% LR MAGs with a full-length 16S rRNA (only 23% in SR MGs). We found unique species recovered using each technology. When we examined the presence of these unique MAGs in the opposite sequencing technology, they had low sequencing depth and low breadth of coverage. What else?

Luis H. Orellana (Coto)coto@mstdn.science
2023-05-13

When comparing the same species (99% ANI) using SR and LR on the same sample, we found: less fragmented and slightly longer MAGs in LR metagenomes. Also, the taxonomic composition was, for the most part, the same. What are the differences then?

Luis H. Orellana (Coto)coto@mstdn.science
2023-05-13

Are we going to get the same MAGs? For more than ten years, our department has examined the role of marine microbes in carbon cycling during algae blooms. We have relied on short-reads, but is using long-reads a game changer? A short thread ๐Ÿงต microbiomejournal.biomedcentra

Luis H. Orellana (Coto)coto@mstdn.science
2023-04-26

@daanspeth good luck! ๐Ÿ˜€

Luis H. Orellana (Coto)coto@mstdn.science
2023-01-30

@alexcc ๐Ÿ˜… wait, does it mean that we already have a definition for species then?

Client Info

Server: https://mastodon.social
Version: 2025.04
Repository: https://github.com/cyevgeniy/lmst