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
CzechPO000491O

Synonyms:
Geographic Location1:  51N, 12E; 48.5N, 19E  

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: Czech

Sample UID: SA002251K

Sample Description:This sample consists of unrelated, healthy subjects, participants of the Czech Bone Marrow Donor Registry (CNRDD) who agreed to the anonymous usage of their DNA for research purposes.

Number of Chromosomes: 772

Relation to Other Samples:

References:
- Petrek M, Drábek J, Kolek V, Zlámal J, Welsh KI, Bunce M, Weigl E, Du Bois R "CC chemokine receptor gene polymorphisms in Czech patients with pulmonary sarcoidosis". Am J Respir Crit Care Med. 162:1000-3. (2000) Online citation.


Sample Information:

Graph estimated heterozygosities for various sites

Sample Name: Czech

Sample UID: SA004063N

Sample Description:This sample consists of unrelated Czech individuals.

Number of Chromosomes: 110

Relation to Other Samples:

References:
- Zidkova A, Horinek A, Kebrdlova V, Korabecna M. "Application of the new insertion-deletion polymorphism kit for forensic identification and parentage testing on the Czech population". Int J Legal Med. (Epub, ahead of print) (2011) Online citation.


Sample Information:

Graph estimated heterozygosities for various sites

Sample Name: Prague

Sample UID: SA002735R

Sample Description:This sample consists of participants from Prague, Czech Republic who were part of multicenter case-conrol study conducted from 2002-2005 in 12 centres from 8 European countries. This study is called ARCAGE (Alcohol-related Cancers and genetic susceptibility in Europe). All participants were interviewed with a structured questionnaire.

Number of Chromosomes: 248

Relation to Other Samples:

References:
- Hashibe M, McKay JD, Curado MP, Oliveira JC, Koifman S, Koifman R, Zaridze D, Shangina O, Wünsch-Filho V, Eluf-Neto J, Levi JE, Matos E, Lagiou P, Lagiou A, Benhamou S et.al. "Multiple ADH genes are associated with upper aerodigestive cancers". Nat Genet. 40:707-9. (2008) Online citation.


Sample Information:

Graph estimated heterozygosities for various sites

Sample Name: Benessov

Sample UID: SA003346Q

Sample Description:This sample consists of Czechs from Benessov - Central Bohemia.

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: 574

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.

- Hubácek JA, Pitha J, Adámková V, Skodová Z, Lánská V, Poledne R. "Apolipoprotein E and apolipoprotein CI polymorphisms in the Czech population: almost complete linkage disequilibrium of the less frequent alleles of both polymorphisms". Physiol Res. 52:195-200.. (2003) Online citation.


Sample Information:

Graph estimated heterozygosities for various sites

Sample Name: Czech Caucasians

Sample UID: SA001070I

Sample Description:This sample consists of unrelated Czech Caucasians.

Number of Chromosomes: 404

Relation to Other Samples:

References:
- Vanek D, Hradil R, Budowle B "Czech population data on 10 short tandem repeat loci of SGM Plus STR system kit using DNA purified in FTA cards.". Forensic Sci Int 119:107-8. (2001) Online citation.


Sample Information:

Graph estimated heterozygosities for various sites

Sample Name: Czech

Sample UID: SA002031G

Sample Description:This sample consists of Czech individuals.

Number of Chromosomes: 48

Relation to Other Samples:

References:
- Nakajima T, Wooding S, Sakagami T, Emi M, Tokunaga K, Tamiya G, Ishigami T, Umemura S, Munkhbat B, Jin F, Guan-Jun J, Hayasaka I, Ishida T, Saitou N, Pavelka K, Lalouel JM, Jorde LB, Inoue I. "Natural selection and population history in the human angiotensinogen gene (AGT): 736 complete AGT sequences in chromosomes from around the world". Am J Hum Genet 74:898-916. (2004) Online citation.


Sample Information:

Graph estimated heterozygosities for various sites

Sample Name: Olomouc

Sample UID: SA002732O

Sample Description:This sample consists of participants from Olomouc, Czech Republic who were recruited as part of multi-centre case-control study in 5 centres from 5 central and eastern european countries. The participants were controls for a study on aerodigestive cancers and were interviewed with a structured questionnaire on residential and lifestyle history by the same team of interviewers in each centre.

Number of Chromosomes: 1228

Relation to Other Samples:

References:
- Hashibe M, McKay JD, Curado MP, Oliveira JC, Koifman S, Koifman R, Zaridze D, Shangina O, Wünsch-Filho V, Eluf-Neto J, Levi JE, Matos E, Lagiou P, Lagiou A, Benhamou S et.al. "Multiple ADH genes are associated with upper aerodigestive cancers". Nat Genet. 40:707-9. (2008) Online citation.


Sample Information:

Graph estimated heterozygosities for various sites

Sample Name: Czech

Sample UID: SA002479W

Sample Description:This sample consists of Czechs.

Number of Chromosomes: 322

Relation to Other Samples:

References:
- Stephens JC, Reich DE, Goldstein DB, Shin HD, Smith MW et.al. "Dating the origin of the CCR5-Delta32 AIDS-resistance allele by the coalescence of haplotypes". Am J Hum Genet. 62:1507-15. (1998) Online citation.


Sample Information:

Graph estimated heterozygosities for various sites

Sample Name: Litomerice

Sample UID: SA003345P

Sample Description:This sample consists of Litomerice - Northern Bohemia.

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: 732

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.

- Hubácek JA, Pitha J, Adámková V, Skodová Z, Lánská V, Poledne R. "Apolipoprotein E and apolipoprotein CI polymorphisms in the Czech population: almost complete linkage disequilibrium of the less frequent alleles of both polymorphisms". Physiol Res. 52:195-200.. (2003) Online citation.


Sample Information:

Graph estimated heterozygosities for various sites

Sample Name: Czech

Sample UID: SA003952T

Sample Description:This sample consists of healthy unrelated subjects living in the urban area of Praha.

Number of Chromosomes: 832

Relation to Other Samples:

References:
- Sarmanová J, Tynková L, Süsová S, Gut I, Soucek P. "Genetic polymorphisms of biotransformation enzymes: allele frequencies in the population of the Czech Republic". Pharmacogenetics 10:781-8. (2000) Online citation.


Sample Information:

Graph estimated heterozygosities for various sites

Sample Name: Czech

Sample UID: SA001034I

Sample Description:This sample consists of unrelated Caucasians from the Czech Republic. No minorities were included. Subjects were psychologically normal and not addicted to tobacco, smoking, alcohol, coffee drinking, and drug usage. Informed consent was obtained for all individuals.

Number of Chromosomes: 262

Relation to Other Samples:

References:
- Sery O, Vojtova V, Zvolsky P. "The association study of DRD2, ACE and AGT gene polymorphisms and metamphetamine dependence". Physiol Res. 50:43-50. (2001) 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