You are here

Rosetta Double changing mmCIF chain ID

3 posts / 0 new
Last post
Rosetta Double changing mmCIF chain ID
#1

Hi everyone!

Perhaps a beginner question. I am having problems with Rosetta changing the default chain ID (double letter) when reading and writing as mmcif. Specifically I am relaxing a long list of proteins into cryo-em density using rosetta scripts and and the resulting mmcif files written by rosetta have the "auth_asym_id" truncated from ex. "Ac" -> "c" or "Xm" to "m". Does Rosetta not support double letter chain IDs internally? Is there any solution to this problem?

Best and thank for any help,

Victor

Category: 
Post Situation: 
Thu, 2021-05-13 07:57
Victor Tobiasson

Hello,

Unfortunately rosetta does not support multi-letter chainIDs.  It is something that I have worked on fixing, but haven't had the time to complete. I hope to finish it in the future, but I do not know when that will be.

~Dan

Thu, 2021-05-13 08:11
danpf

Hello,

Thanks for the rapid answer, I will have to do some scripting then!

Best,
Victor  

Thu, 2021-05-13 08:33
Victor Tobiasson