PCRVince
pcrvince.bsky.social
PCRVince
@pcrvince.bsky.social
Molecular biologist - Birder - Bibliophile - European

Scotland
Reposted by PCRVince
If you are a researcher whose lab uses FlyBase, consider a tax-deductible personal contribution. A lot of $100 contributions would help bridge the gap until we can set up a user fee system, and even $10 donations send the folks there the message we're behind them. Please share
August 27, 2025 at 12:27 AM
Reposted by PCRVince
COMPETITION TIME! I’m going to give away these two test prints. A3 Vader to 1st place, A5 U-wing to the second.

To win just RT and follow and I’ll pick 2 random winners on Sat 31st 6pm.

Please do visit my shop www.infinitebacon.com

thank you and good luck!
May 28, 2025 at 9:58 AM
Reposted by PCRVince
The entire NCBI and NIH websites are offline/gone!?!?

All the research papers, gone!!!!

www.ncbi.nlm.nih.gov

www.nih.gov
National Center for Biotechnology InformationTwitterFacebookLinkedInGitHubNCBI Insights BlogTwitterFacebookYoutube
www.ncbi.nlm.nih.gov
March 1, 2025 at 11:29 PM
Reposted by PCRVince
Lovely! A little bit earlier was Margaret Dayhoff’s Atlas of Protein Sequence and Structure. It has all the sequences printed together 😉 and some lovely structures, the definition of mutation data matrices and sequence databases. 1st edition was 1965
December 29, 2024 at 2:57 PM
Reposted by PCRVince
Out in NAR, AntiDefenseFinder & our "systematic" analysis of inhibitors of antiphage systems wt Bondy-Denomy lab led by @ftesson.bsky.social and E. Huiting.

Not so "systematic" as very few known, fun stuff on MGE, antidefense islands and cool phages exaptations!

academic.oup.com/nar/advance-...
Exploring the diversity of anti-defense systems across prokaryotes, phages and mobile genetic elements
Abstract. The co-evolution of prokaryotes, phages and mobile genetic elements (MGEs) has driven the diversification of defense and anti-defense systems ali
academic.oup.com
December 16, 2024 at 8:53 AM
Reposted by PCRVince
"Towards the biogeography of prokaryotic genes", @luispedrocoelho.bsky.social (2021) presents a gene catalog of >300 million genes (clustered at 95% identity) from 13k metagenomes. It was a lot to process at the time, but, spoiler alter, we did collect even more samples.

www.nature.com/artic...
Towards the biogeography of prokaryotic genes
Nature - A survey of species-level genes from 13,174 publicly available metagenomes shows that most species-level genes are specific to a single habitat, encode a small number of protein families...
www.nature.com
December 9, 2024 at 2:01 PM
Reposted by PCRVince
Viruses of Microbes, from #microLife

A new era of bacteriophage research has begun: Exciting discoveries on bacterial immunity mechanisms; the importance of phages; and their renaissance as tools for molecular biology:

#MicroSky #Microbiology
Thematic Issue: Viruses of Microbes
Viruses of Microorganisms refers to all viruses of bacteria, archaea, and microbial eukaryotes. A new era of bacteriophage research and application has just beg
academic.oup.com
December 4, 2024 at 1:00 PM
Reposted by PCRVince
How to introduce a new bacteriophage on the block: a short guide to phage classification.

DOI: 10.1128/jvi.01821-23

https://pubmed.ncbi.nlm.nih.gov/39264154/
How to introduce a new bacteriophage on the block: a short guide to phage classification - PubMed
Bacteriophage (phage) studies established the field of molecular biology and continue to propel life science research forward due to their diversity, abundance, and potential applications. In this Gem article, we orient newcomers to four common ways phages are currently classified: infection cycle, …
pubmed.ncbi.nlm.nih.gov
December 2, 2024 at 4:37 AM
Reposted by PCRVince
Evolutionary flexibility of ribosome biogenesis in bacteria https://www.biorxiv.org/content/10.1101/2024.11.29.625318v1
Evolutionary flexibility of ribosome biogenesis in bacteria https://www.biorxiv.org/content/10.1101/2024.11.29.625318v1
Ribosomes are essential for protein synthesis and require ribosome biogenesis factors (RBFs) for ass
www.biorxiv.org
December 1, 2024 at 5:17 AM
Reposted by PCRVince
I just made a first release of TNA - new tool to compare 2 bacterial genomes. Is shamelessly inspired by ACT, but should be simpler to use. Drag-n-drop two genomes: it runs BLAST for you and then you can visualize. For Mac, Windows 11, Linux tna.readthedocs.io
TNA documentation — TNA 0.0.1 documentation
tna.readthedocs.io
November 29, 2024 at 11:38 AM
Reposted by PCRVince
A new and very important study on the global evolutionary patterns of Yersinia pestis and its spread into Africa
#MicroSky, #IDSky

www.biorxiv.org/content/10.1...
November 29, 2024 at 6:46 AM
Reposted by PCRVince
Get ready to dance, our paper – Phage DisCo: targeted discovery of bacteriophages by co-culture – has been pre-printed! 🪩 This has been a really fun project to work on with @sianowen.bsky.social, @baym.lol, @nquinoneso.bsky.social, and our two talented undergrads Kesther and Carmen!
November 23, 2024 at 6:12 PM
Reposted by PCRVince
Very glad to see this properly out and open access from my time with @baym.lol We've learnt so much about antibiotic resistance evolution already, and yet so many outstanding and fascinating questions remain, at all levels of selection.
www.annualreviews.org/content/jour...
November 22, 2024 at 8:46 AM
Reposted by PCRVince
🦠🧬💻 Bakta v1.10 - largest update so far:

Highlights:
- user-provided HMMs: --hmms
- output file recovery from JSON files: bakta_io
- export of inference metrics: inference.tsv
- bypass overlap filters: --skip-filter
- improved genome plots

github.com/oschwengers/...

👇 (1/11)
Release v1.10 - Novel in & novel out · oschwengers/bakta
This is the tenth minor release (v1.10) introducing user-provided HMMs, output file recovery, feature inference scores, and various improvements. Compatible database scheme version: 5 Important Si...
github.com
November 18, 2024 at 8:49 AM
Reposted by PCRVince
Years ago, we wondered: What determines which bacteria live in a squid/cuttlefish's accessory nidamental gland? Is it where they are, or influenced more by evolutionary history?

Thanks to many people working together across the globe now we know!

Paper: journals.asm.org/doi/full/10....
Evolutionary history influences the microbiomes of a female symbiotic reproductive organ in cephalop...
Many aquatic organisms recruit microbial symbionts from the environment that provide a variety of functions, including defense from pathogens. Some female cephalopods (squids, bobtail squids, and cutt...
journals.asm.org
February 6, 2024 at 8:46 PM