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Portugal Center

Polymorphic Region:

Demographic Data

  Ethnic origin: Caucasoid
  Geographic Region: Europe
  Latitude: 39º 0' N
  Longitude: 8º 0' W
  Family: Grandparents live at same location
  Urban/Rural: Urban and Rural

Sample Data

  Sample Size: 50
  Test date: 2001
  Method(s): SSOP
  Source: Anthropology Study
  Loci typed: A, B, DRB1
  Additional notes: Not able to distinguish B*0705/06 and B*2701/270504/2713. Frequencies given under first allele on all occasions.

Bibliographic Reference

  Author(s): H Spínola, A Brehm, F Williams, J Jesus and D Middleton.
  Publication details: Spínola H, Brehm A, Williams F, Jesus J and Middleton D. (2002). Distribution of HLA alleles in Portugal and Cabo Verde. Relationships with the slave trade route. Ann. Humm. Genet., 66, 285-296.
  Author's e-mail:

Frequency Data

Allele Frequencies Haplotype Frequencies 


Allele frequency net database (AFND) 2020 update: gold-standard data classification, open access genotype data and new query tools
Gonzalez-Galarza FF, McCabe A, Santos EJ, Jones J, Takeshita LY, Ortega-Rivera ND, Del Cid-Pavon GM, Ramsbottom K, Ghattaoraya GS, Alfirevic A, Middleton D and Jones AR Nucleic Acid Research 2020, 48:D783-8.
Liverpool, U.K.

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