Opened 20 months ago

Last modified 20 months ago

#14963 closed defect

Alphafold prediction send sequence to Google Colab returned: None — at Version 3

Reported by: danesh_moazed@… Owned by: Tom Goddard
Priority: normal Milestone:
Component: Structure Prediction Version:
Keywords: Cc:
Blocked By: Blocking:
Notify when closed: Platform: all
Project: ChimeraX

Description (last modified by Tom Goddard)

Hi,

I am trying to do structure predictions using AlphaFold in ChimeraX_Daily.

I get the following message: Alphafold prediction send sequence to Google Colab returned: None

Can you please help? I used to do this routinely without any problems.

Thank you,
Danesh

——
Danesh Moazed
Harvard Medical School/HHMI
danesh@…

Change History (3)

comment:1 by Tom Goddard, 20 months ago

Component: Unassigned → Structure Prediction
Owner: set to Tom Goddard
Platform: → all
Project: → ChimeraX
Status: new → assigned
Summary: AlphaFold not working → Alphafold prediction send sequence to Google Colab returned: None

Are you using a current ChimeraX daily build? It would be best to use menu Help / Report a Bug so we get your ChimeraX version, operating system, and other details.

I just tried AlphaFold prediction and got no errors.

The error message you get means when ChimeraX tried to send the sequence to predict to the Google Colab virtual machine it failed. I'm not sure why that would happen. Did you log into Google in the AlphaFold Run window? Have you used ChimeraX AlphaFold prediction successfully in the past?

comment:2 by danesh_moazed@…, 20 months ago

Thank you for responding.

Yes I downloaded the latest version of ChimeraX_Daily. And also logged into Google in the AlphaFold run window. I have used ChimerX AlphaFold predictions successfully in the past (for several dozen pairwise interactions) without any trouble, but not over the last about 3 months.

Last edited 20 months ago by Tom Goddard (previous) (diff)

comment:3 by Tom Goddard, 20 months ago

Description: modified (diff)
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