218 karma · joined February 27, 2016
The tool excels because it's been trained on a massive database of known protein structures. It's great at making educated guesses based on that data, but it's not as reliable when it comes to variations that don't have much historical data, like specific mutations at the residue level.
For these finer details, traditional physics-based methods, like molecular dynamics simulations, might offer more insight. They really get into the atomic-level interactions, which can be critical for understanding the subtle effects of amino acid changes.
AlphaFold is likely to identify significant structural changes, but it might not be your go-to for pinpointing smaller, more nuanced shifts.
I've used this (Android) barcode scanner before: https://play.google.com/store/apps/details?id=com.sukronmoh....
On Calibre, simply go to "Add Books" > "Add books by ISBN", and paste a list of ISBNS. It will automatically download metadata and images for them.
In my experience, they are one of the best options for buying budget non-food items at low volumes where quality is not the most important factor. Things like cleaning products, office supplies, arts and crafts supplies, batteries, deodorant, candles, even common tools and repair equipment.
The reason is that if I want to save on many of this items, I would need to buy in bulk at a large store like Costco, or order on Amazon - at a greater volume than I need, and at a steeper price. (e.g. batteries, pens, superglue, oven cleaner, drywall patcher,rope etc..)
Not everything you use needs to be of premium quality, and these are the kind of items that large department stores and large online retailers have trouble competing against when selling at low volumes.
Now when it comes to food, there are better cheap ways to help undeserved communities. Large department stores waste a lot of good produce because it is close to their expiration date. Where I live, a couple of grocery stores specialize on selling this type of produce at a discount.
Automating the process is a valuable effort nevertheless. I think because of it's complexity, it would require a combination ofknowledge-graph based reasoing, with AI.
There are databases such as Addgene: https://www.addgene.org/search/catalog/plasmids/?q=Cas9, in which you can search existing plasmids created by the scientific community. I think this could be a valuable resource for a machine learning approach.
Reactome: https://reactome.org/
KEGG: https://www.kegg.jp/kegg/pathway.html
Wikipathways: https://www.wikipathways.org/index.php/WikiPathways
BioCarta: https://www.hsls.pitt.edu/obrc/index.php?page=URL1151008585
SMPDB: https://smpdb.ca/
ConsensusPathDB: http://cpdb.molgen.mpg.de/
Regarding the issue of of parsing pathway figure data from published papers: pathway-figure-ocr (https://github.com/hiplot/pathway-figure-ocr/) is a project by the developers of Wikipathways which is trying to solve that issue.
A common barrier to making FAIR datasets is that not all data lends itself to be schema.org compliant. The idea is that instead of enforcing one schema to rule them all, we allow people to make their own schemas by extending existing ones, and register them in an API to be easily discoverable.
There are tree pillars to our democracy: government, the media and voters. The role of media is to stay independent neutral and to inform the people, the role of voters is to seek information, and actively participate in the democracy. Nowadays, social media has largely taken over the role of the media, and self-feeding recommendation algorithms have only exacerbated the problem. Nevertheless, the greater problem and the true cause of our current division is the failure of our education system. People are simply not trained to think critically, and seek out arguments that oppose their own.
Unfortunately, fixing our education system will take many years, or even a generation. It may be putting the horse before the cart, but for now I think the simpler fix is at the level of social media. Have any of you noticed how greedy the YouTube algorithm is? I watch one video on conspiracy theories, just out of curiosity, and suddenly I have like half a dozen similar recommendations on my homepage. This can only have the effect of boxing people into their own belief system...
As an example, America would never have been first on the moon if it were not for a certain German engineer Wernher von Braun.