IMGT®, the international ImMunoGeneTics information system®

logo IMGT

Compare your sequence against IMGT

BLAST

  • IMGT/BlastSearch at IMGT (Montpellier, France).

    See all the available databases in the documentation here: IMGT/BlastSearch Documentation

  • NCBI BLAST+ at EMBL-EBI (Hinxton, UK)
    Select IMGT then IMGT/LIGM-DB
  • BLAST+ at Institut Pasteur (Paris, France)
    Select:
    • Nucleotide in 'Type of BLAST database' and
    • imgt: IMGT/LIGM-DB, ImMunoGeneTics sequence database in 'Nucleotide BLAST database'

FASTA

  • FASTA at Institut Pasteur (Paris, France)
    Select:
    • nucleotide in 'Type of file' and
    • imgt: IMGT/LIGM-DB, ImMunoGeneTics sequence database in 'Nucleotide BLAST database'