AccuSyn Not accepting Chromosome IDs about accusyn HOT 1 OPEN

Hello Abhijit,

Thank you for reaching out to me and for your feedback. I am sorry that it took me a while to get back to you. Please see my comments below.

Explanation:

The reason you are getting that error is that the chromosome identifiers can only have a maximum of 5 characters in length.

These restrictions were put in place given some common limitations of any circular visualization. We want to be able to appropriately distribute all chromosomes within the circular layout, meaning that if we allow longer names there will be less space to distribute them. Similarly, the more chromosomes we allow to show at the same time, the less space there will be, which is why scaffolded format chromosome identifiers are being ignored. Moreover, inside the "Connections" tab we are grouping how the chromosome identifiers are listed (e.g., feel free to view "Wheat (IWGSC)" from the sample files to get an idea of this), and having shorter names makes this problem trivial.

Solution:

Given that your chromosome identifiers are 10 characters in length, I would suggest running a script to remove the repeating pattern "ED85E" from all of them, and then AccuSyn should successfully load your files. You could also apply the same idea to transform the chromosome identifiers of your scaffolded format data if you would like to load it with AccuSyn (e.g., you could transform a scaffold format chromosome identifier from "scaffold001" to "sf001").

I recognize that a more appropriate long-term solution would be for the tool to load all chromosome identifiers and then allow pre-filtering of which ones to interact with inside the "Connections" tab, but unfortunately, this is not a priority for me to tackle at the moment.

I hope this answers your concern and that you can get the insights you were looking for by using AccuSyn.

Best wishes,
Jorge

from accusyn.