ALFRED
      The ALlele FREquency Database   
A resource of gene frequency data on human populations
supported by the U. S. National Science Foundation.

ALFRED data download

Selected SNP Set Downloads
Database Table Downloads

Selected SNP Sets

FileDescriptionSize
34_plex_alleleF.txt34-plex assay markers data on CEPH panel in text format (tab-delimited) ~38KB
52_plex_alleleF.txt52 'SNPforID' markers typed on 20 population samples in text format (tab-delimited) ~34KB
40_lowfst_alleleF.txt40 'Low Fst' markers typed on 42 Kidd Lab population samples in text format (tab-delimited) ~47KB
128_alleleF.txtSeldin MF's list of 128 AISNPs typed on 39 population samples in text format (tab-delimited) ~284KB
earwax_alleleF.txtTwo polymorphisms associated with 'ear wax' determinant type typed on 83 population samples in text format (tab-delimited) ~2KB
morn_eve_alleleF.txtA biallelic VNTR associated with ‘eveningness/morningness’ typed on 26 population samples in text format (tab-delimited) ~1KB
lactase_alleleF.txt6 polymorphisms associated with ‘lactase persistence’ typed on 5 population samples in text format (tab-delimited) ~3KB
TAS2R16_alleleF.txtTAS2R16 gene- coding polymorphisms typed on 60 population samples in text format (tab-delimited) ~18KB

Database Tables

FileDescriptionSizeDate
alfredFreq.zipFrequency table in text format (tab-delimited) - zipped >500 MBWeekly - Friday
alfredFreqByChrom.zipSeparate frequency table for each chromosome in text format (tab-delimited) - zipped >530 MBWeekly - Friday
alfredPolymorphisms.zipPolymorphisms table with locus and allele information in text format (tab-delimited) - zipped >10 MBWeekly - Friday
alfredPops.zipPopulations table in text format (tab-delimited) - zipped14.0 KBWeekly - Friday
SitesWithFstAvgHet.zipSites with rs#,Fst and Avg.Het. in text format (tab-delimited) - zipped~10,000.0 KBWeekly - Friday
ALFREDGeneInfo.csvComma-delimited file mapping ALFRED UID and Entrez Gene Id.
Append ALFRED UID to the end of the base url http://alfred.med.yale.edu/alfred/recordinfo.asp?UNID=
to access corresponding description pages.
609.0 KBWeekly - Saturday
ALFREDVariantInfo.csvComma-delimited file mapping ALFRED UID and dbSNP rsnumber.
Append ALFRED UID to the end of the base url http://alfred.med.yale.edu/alfred/recordinfo.asp?UNID=
to access corresponding description pages.
13,6868 KBWeekly - Saturday

© 2014 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