Ralf Stephan

Thanks for the improvements. I'm learning.

Here it is!

I would like to deal with the comments in a sequential way, not the least in order to preserve the optimization steps that were done.

@MichaelStollBayreuth I have flagged the PR as WIP, to signal that there is an alternative (and mathematically cleaner) way to do this. I will now open a new branch for...

Same with CHEBI:135284. Do I misunderstand your policy of separating concepts? Or is it due to third party curation?

Also proteoglycans do not necessarily have GAG chains. Wikipedia defines: "Proteoglycans are [proteins] that are heavily [glycosylated]." This can mean either 1. many residues are glycosylated or 2. at least...

Note also the current Merriam Webster does not mention GAG: any of a class of glycoproteins of high molecular weight that are found especially in the extracellular matrix of connective...

There is no difference in principle between a proteoglycan in the classical sense ("glycoprotein with at least one glycan chain that contains a GAG glycopolymer") and a mucin ("glycoprotein with...

Here is a slide with glycan structures containing repeats. Not everything is exact. But it should serve to get an overview of the variety. https://docs.google.com/presentation/d/1qJP-iq-kuE7-Ch9Gqba3gq1wGN7eKl2NPYTui72a1Bo/edit?usp=drive_link

I requested access to GDrive.