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HLA Resources

DNA Type Lookup Tool

Allele Code Update to Version 3 WHO Nomenclature

Instructions (PDF)

Locus:
A B C    
DRB1 DRB3 DRB4 DRB5  
DQA1 DQB1 DPA1 DPB1 None

Nomenclature Version:
You may request allele codes for strings of alleles in the new Nomenclature or the old Nomenclature.
Old New
Enter a list of alleles and/or allele codes:
  
  



Hint:

The locus can be typed, but it must be separated 
by a space or an asterisk.

Example: A*01AB or A 01AB