IceLogo is a program that generates a sequence logo for aligned peptide sequences. A sequence logo is a histogram-like presentation in which the bars are vertical stacks of symbols. Stack height reflects the level of pattern conservation in aligned peptide sequences, and the height of individual symbols is a measure of their frequency at a given position.
Unlike other sequence logo generating programs that rely on Shannonâ€™s information theory, IceLogo operates based on probability theory. Basically, the algorithm takes the experimental set and compares it with a reference set, which can be configured by the user. These two sets are used in a probability analysis, and the results are shown in the resulting sequence logo.
IceLogo's functions are freely available as an API using the SOAP protocol.
The following is a list of historical changes that were made to this asset. Typically,
once an API is published on ProgrammableWeb.com, the data we keep about that asset gets updated over the course of its life. For example, the endpoint or home page of the documentation might change.
As a means of enforcing the integrity of our data, every time a non-trivial change is made to the data we keep about an asset,
we require the entry of some changelog text before that change can be saved. This way, we have a great audit trail of all
activity surrounding the asset. For each asset, the changelogs begins with the moment an asset is approved for publication on ProgrammableWeb.
If you spot an error in our data and believe that a record needs to be updated in some way,
the ProgrammableWeb team would very much like to hear from you at email@example.com
So far, we don't have a record of any changes to this API