AmpliSAS and AmpliHLA: Web Server Tools for MHC Typing of Non-Model Species and Human Using NGS Data

Methods Mol Biol. 2018:1802:249-273. doi: 10.1007/978-1-4939-8546-3_18.

Abstract

AmpliSAS and AmpliHLA are web server tools for automatic genotyping of MHC genes from high-throughput sequencing data. AmpliSAS is designed specifically to analyze amplicon sequencing data from non-model species and it is able to perform de-novo genotyping without any previous knowledge of the reference alleles. AmpliHLA is a human-specific version, it performs HLA typing by comparing sequenced variants against human reference alleles from the IMGT/HLA database. Here we describe four genotyping protocols: the first two use amplicon sequencing data to genotype the MHC genes of a passerine bird and human respectively; the third and fourth present the HLA typing of a human cell line starting from RNA and exome sequencing data respectively.

Keywords: Alleles; AmpliHLA; AmpliSAS; Amplicon sequencing; Bioinformatics; Genotyping; HLA; Haplotypes; IMGT; MHC; NGS; Next-generation sequencing; RNA-Seq; WES; WXS.

MeSH terms

  • Alleles
  • Animals
  • Base Sequence
  • Cell Line
  • Exome / genetics
  • Genotyping Techniques
  • HLA Antigens / genetics
  • High-Throughput Nucleotide Sequencing / methods*
  • Histocompatibility Testing / methods*
  • Humans
  • Internet*
  • Major Histocompatibility Complex / genetics*
  • Passeriformes / genetics
  • Software*

Substances

  • HLA Antigens