ALFRED: allele frequency database
      The ALlele FREquency Database   
ALFRED is a resource of gene frequency data on human populations
supported by the U. S. National Science Foundation.

Sample Information:

Population NameSample NameALFRED UIDNumber of Chromosomes
BrazilianBrazilianSA002388V200

Relation to Other Samples: 
Estimated heterozygosities for various sites: 
Sample Description: This sample consists of random unrelated volunteers from the urban Brazilian population. The ethnic structure of the urban Brazilian population is heterogenous. Europeans, Asiatics, Arabians, Africans and native Amerindians contribute to the present Brazilian population.
References:
- Passos GA Jr, Picanço VP "Frequency of the delta ccr5 deletion allele in the urban Brazilian population". Immunol Lett. 61:205-7. (1998) Online citation.


© 2012 Kenneth K Kidd, Yale University. All rights reserved. The full Copyright Notification is also available.
Originally prototyped by Michael Osier with the aid of Kei Cheung
Upgrades and maintenance since 2002 by Haseena Rajeevan