Package: immunotation 1.13.0

Katharina Imkeller

immunotation: Tools for working with diverse immune genes

MHC (major histocompatibility complex) molecules are cell surface complexes that present antigens to T cells. The repertoire of antigens presented in a given genetic background largely depends on the sequence of the encoded MHC molecules, and thus, in humans, on the highly variable HLA (human leukocyte antigen) genes of the hyperpolymorphic HLA locus. More than 28,000 different HLA alleles have been reported, with significant differences in allele frequencies between human populations worldwide. Reproducible and consistent annotation of HLA alleles in large-scale bioinformatics workflows remains challenging, because the available reference databases and software tools often use different HLA naming schemes. The package immunotation provides tools for consistent annotation of HLA genes in typical immunoinformatics workflows such as for example the prediction of MHC-presented peptides in different human donors. Converter functions that provide mappings between different HLA naming schemes are based on the MHC restriction ontology (MRO). The package also provides automated access to HLA alleles frequencies in worldwide human reference populations stored in the Allele Frequency Net Database.

Authors:Katharina Imkeller [cre, aut]

immunotation_1.13.0.tar.gz
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immunotation.pdf |immunotation.html
immunotation/json (API)
NEWS

# Install 'immunotation' in R:
install.packages('immunotation', repos = c('https://bioc.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/imkeller/immunotation/issues

On BioConductor:immunotation-1.13.0(bioc 3.20)immunotation-1.12.0(bioc 3.19)

bioconductor-package

15 exports 0.36 score 58 dependencies

Last updated 2 months agofrom:aebf9551fe

Exports:assemble_protein_complexbuild_allele_groupdecode_MACencode_MACget_G_groupget_mhcpan_inputget_P_groupget_serotypesget_valid_organismshuman_protein_complex_tableplot_allele_frequencyquery_allele_frequenciesquery_haplotype_frequenciesquery_population_detailretrieve_chain_lookup_table

Dependencies:askpassbitbit64clicliprcolorspacecpp11crayoncurldplyrfansifarvergenericsggplot2gluegtablehmshttrisobandjsonlitelabelinglatticelifecyclemagrittrmapsMASSMatrixmgcvmimemunsellnlmeontologyIndexopensslpillarpkgconfigprettyunitsprogresspurrrR6RColorBrewerreadrrlangrvestscalesselectrstringistringrsystibbletidyrtidyselecttzdbutf8vctrsviridisLitevroomwithrxml2

User guide: immunotation package

Rendered fromimmunotation_vignette.Rmdusingknitr::rmarkdownon Jun 30 2024.

Last update: 2021-05-04
Started: 2021-04-06

Readme and manuals

Help Manual

Help pageTopics
Assemble protein complexassemble_protein_complex
Building a list of alleles to coverbuild_allele_group
Decode MACdecode_MAC
Encode MACencode_MAC
G groupsget_G_group
Get format for NetMHCpan toolsget_mhcpan_input
P groupsget_P_group
Serotypesget_serotypes
get_valid_organismsget_valid_organisms
human_protein_complex_tablehuman_protein_complex_table
Plotting allele frequenciesplot_allele_frequency
Query allele frequenciesquery_allele_frequencies
Query haplotype frequenciesquery_haplotype_frequencies
Query population metainformationquery_population_detail
Retrieve MHC chain lookup tableretrieve_chain_lookup_table