MoRFchibi SYSTEM

Computational Identification of MoRFs in Protein Sequences

Enter protein sequences in FASTA format

Options

Email address for result notification is optional.

If provided, an email will be sent once the task is complete. This email will include both the results and a link to a results page.

If an email is not provided, the link to the results page can be manually bookmarked. Keep in mind that the link to the result page will be lost if you have not saved it somewhere before your session expires.

Click To Set Email

Case Sensitive

Do not accept lower case amino acids in the input sequence.

When this option is selected, amino acids can only be represented with uppercase characters, lowercase characters will generate an error.

Additionally, when not selected, numbers will be ignored and removed from the input sequence.

Server queue: 0 job(s) in the server queue with a total of 0 residues.

Total Jobs Submitted: 1802 since Sun Jun 15 10:06:11 PDT 2025

Jobs

	Id	Label	Size [residues]	Submitted	Status	Results	Saved For
No Jobs Found.

Status can have one of following five values:

<Processing> The sequence is currently been processed.
<Position: x> The job is in the server queue at position x.
<Pending> The job is in the private user queue.
<Completed in Xs> The job has completed in X seconds.
<Failed> Error Message.

The time until results page expiry for this job. Page life can be renewed manually by clicking the renew button

Graph Legend:

<MCW> MoRF_{CHiBi_Web} propensity score.
<MCL> MoRF_{CHiBi_Light} propensity score. This score targets longer MoRFs.
<MC> MoRF_CHiBi prediction solely based on the local physiochemical properties of the amino acid sequence.
<MDC> MoRFdc propensity score based on protein long trends of disorder and conservation information.
<IDP> Long trends of protein disorder propensity score generated by ESpritz with the DisProt option.
<ICS> Residues initial conservation score, a general conservation propensity score assembled from the two PSSM generated by aligning the query sequence to the SwissProt and the UniRef90 databases.

Controls:

Toggle MoRF Bands: Display/Hide a binary MoRF/nonMoRF decision.
Toggle Y-Axis Bounds: Toggle Y-Axis bounds between a static [0 to 1] vs auto.
Menu: Holds controls for printing the graph or downloading it in PNG, JPEG, PDF, or SVG format.

Michael Smith Laboratories - Centre for High-Throughput Biology, University of British Columbia

MoRFchibi SYSTEM

Computational Identification of MoRFs in Protein Sequences