ALFRED: allele frequency database
      The ALlele FREquency Database   
ALFRED is a resource of gene frequency data on human populations
supported by the Yale Center for Medical Informatics.
00ALFRED detailed record information

Population Information

NameALFRED UIDPrimary LanguageLanguage Family
GujaratiPO000785U

Synonyms:
Geographic Location1:  25N, 68E; 21N, 74E  

Sites typed for this population: View List
Population Samples: See Sample Information
External Resources: 
References: See references
Population Description: Being curated
References:


Sample Information:

Graph estimated heterozygosities for various sites

Sample Name: Gujarat

Sample UID: SA002544P

Sample Description:This sample consists of unrelated individuals from Gujarat, India.

Number of Chromosomes: 64

Relation to Other Samples:

References:
- Martinson JJ, Chapman NH, Rees DC, Liu YT, Clegg JB. "Global distribution of the CCR5 gene 32-basepair deletion". Nat Genet 16:100-103. (1997) Online citation.


Sample Information:

Graph estimated heterozygosities for various sites

Sample Name: Gujarathis

Sample UID: SA003231J

Sample Description:This sample consists of Gujarati Patels from Bombay.

Note: This sample information is not fully curated. For additional information about the sample, consult the publications under "References". The sample was entered as part of data submission by Eisenberg DA.

Number of Chromosomes: 212

Relation to Other Samples:

References:
- Eisenberg DA, Kuzawa, CW, Hayes MG "Worldwide allele frequencies of the human apolipoprotein E (APOE) gene: climate, local adaptations and evolutionary history". American Journal of Physical Anthropology 143:100-11. (2010) Online citation.

- Mastana SS, Calderon R, Pena J, Reddy PH, Papiha SS. "Anthropology of the apoplipoprotein E (apo E) gene: low frequency of apo E4 allele in Basques and in tribal (Baiga) populations of India". Ann Hum Biol. 25:137-43. (1998) Online citation.


Sample Information:

Graph estimated heterozygosities for various sites

Sample Name: Gujarati Indians (GIH)

Sample UID: SA003384S

Sample Description:This sample consists of unrelated Gujarati individuals in Houston, Texas metropolitan area. All of the samples are from individuals who identified themselves as Gujarati and reported having at least three out of four Gujarati grandparents.

Note: The allele frequencies linked to this sample were based on calculation from Hapmap project website.

Number of Chromosomes: 176

Relation to Other Samples:

References:
- International HapMap Consortium, Frazer KA, Ballinger DG, et al. "A second generation human haplotype map of over 3.1 million SNPs.". Nature. 449:851-61.. (2007) Online citation.

- The International HapMap Consortium. "The International HapMap Project.". Nature. 426:789-96. (2003) Online citation.


Sample Information:

Graph estimated heterozygosities for various sites

Sample Name: Gujarati Indians in Houston, Texas, USA (GIH)

Sample UID: SA004246Q

Sample Description:This sample was collected in the Houston, Texas metropolitan area. All of the samples are from unrelated individuals who identified themselves as Gujarati and reported having at least three out of four Gujarati grandparents.

This sample is part of the 1000 genomes samples collections.

Number of Chromosomes: 206

Relation to Other Samples: Superset of SA003384S

References:
- 1000 genomes phase1 samples data Online citation.

- 1000genomes project samples page 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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© 2019 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