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.
ALFRED detailed record information

Population Information

NameALFRED UIDPrimary LanguageLanguage Family
ExtremaduransPO000869X

Synonyms:
Geographic Location1:  40N, 6W; 37N, 5W  
Sites typed for this population: View List
Population Samples: See Sample Information
External Resources: 
References: See references
Population Description: 
References:
- Garagnani P, Laayouni H, González-Neira A, Sikora M, Luiselli D, Bertranpetit J, Calafell F. "Isolated populations as treasure troves in genetic epidemiology: the case of the Basques". Eur J Hum Genet. 17:1490-4. (2009) Online citation.


Sample Information:

Graph estimated heterozygosities for various sites

Sample Name: Extremadurans

Sample UID: SA003438S

Sample Description:This sample consists of Extremadurans from southwest Spain. This sample consists of 36 unrelated donors and informed consent was obtained from all the donors.

Number of Chromosomes: 72

Relation to Other Samples:

References:
- Garagnani P, Laayouni H, González-Neira A, Sikora M, Luiselli D, Bertranpetit J, Calafell F. "Isolated populations as treasure troves in genetic epidemiology: the case of the Basques". Eur J Hum Genet. 17:1490-4. (2009) Online citation.

1Geographic Coordinates represent two opposite corners of a rectangle encompassing the area where the population lives.This data is preliminary and changing.

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© 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