alakazam /

Filename Size Date modified Message
99 B
1. Moved ExampleDb from a file in `extdata` to a data object and added documentation for the ExampleDb.
809 B
Added tag Version 0.2.8 - Another Rcpp Fix for changeset 4d7a852c3f60
1.9 KB
Added citations to DESCRIPTION.
4.1 KB
Added explicit type declaration for all known changeo fields to `readChangeoDb`.
8.1 KB
Updated NEWS and date.
1.5 KB
Bumped version. Rebuilt docs.
234 B
1. Removed and NSE instance from `collapseDuplicates`. There is another one to remove, but I'm not sure what it's doing.
3.0 KB
Added gene usage vignette to toc.


Alakazam is part of the Immcantation analysis framework for Adaptive Immune Receptor Repertoire sequencing (AIRR-seq) and provides a set of tools to investigate lymphocyte receptor clonal lineages, diversity, gene usage, and other repertoire level properties, with a focus on high-throughput immunoglobulin (Ig) sequencing.

Alakazam serves five main purposes:

  1. Providing core functionality for other R packages in the Immcantation framework. This includes common tasks such as file I/O, basic DNA sequence manipulation, and interacting with V(D)J segment and gene annotations.
  2. Providing an R interface for interacting with the output of the pRESTO and Change-O tool suites.
  3. Performing lineage reconstruction on clonal populations of Ig sequences and analyzing the topology of the resultant lineage trees.
  4. Performing clonal abundance and diversity analysis on lymphocyte repertoires.
  5. Performing physicochemical property analyses of lymphocyte receptor sequences.


For help and questions please contact the Immcantation Group or use the issue tracker.