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

Allele Frequency For Polymorphic Site: rs3897737

Locus Name: Contactin 4

Geographic Region	Population (Sample UID)	Typed Sample Size(2N) (Entry Date)	Add. info	Genotype info	Allele Symbol
					C	T
Africa	Bantu speakers (SA001818S)	16 (9/17/2010)		N.A	0.560	0.440
Africa	Bantu speakers (SA001819T)	24 (9/17/2010)		N.A	0.500	0.500
Africa	San (SA001469U)	12 (9/17/2010)		N.A	0.580	0.420
Africa	Biaka (SA002256P)	62 (9/17/2010)		N.A	0.530	0.470
Africa	Hausa (SA003960S)	50 (2/27/2012)		N.A	0.520	0.480
Africa	Mbuti (SA001466R)	30 (9/17/2010)		N.A	0.300	0.700
Africa	Yoruba (SA001468T)	48 (9/17/2010)		N.A	0.540	0.460
Africa	Jews, Ethiopian (SA003973W)	48 (2/27/2012)		N.A	0.330	0.670
Africa	African Americans (SA003982W)	118 (2/27/2012)		N.A	0.470	0.530
Africa	Mandenka (SA001467S)	48 (9/17/2010)		N.A	0.600	0.400
Africa	Mozabite (SA001471N)	60 (9/17/2010)		N.A	0.480	0.520
Asia	Bedouin (SA002254N)	96 (9/17/2010)		N.A	0.350	0.650
Asia	Druze (SA002257Q)	94 (9/17/2010)		N.A	0.410	0.590
Asia	Druze (SA003961T)	54 (2/27/2012)		N.A	0.280	0.720
Asia	Jews, Yemenite (SA003959A)	50 (2/27/2012)		N.A	0.420	0.580
Asia	Palestinian (SA001474Q)	102 (9/17/2010)		N.A	0.310	0.690
Europe	Adygei (SA001509P)	34 (9/17/2010)		N.A	0.410	0.590
Europe	Adygei (SA003974X)	50 (2/27/2012)		N.A	0.440	0.560
Europe	Basque (SA001504K)	48 (9/17/2010)		N.A	0.210	0.790
Europe	Chuvash (SA003969B)	50 (2/27/2012)		N.A	0.300	0.700
Europe	Estonian (SA003028N)	1952 (11/18/2009)		N.A	0.294	0.706
Europe	European Americans (SA003983X)	96 (2/27/2012)		N.A	0.270	0.730
Europe	French (SA001503J)	58 (9/17/2010)		N.A	0.260	0.740
Europe	Hungarian (SA003976Z)	50 (2/27/2012)		N.A	0.360	0.640
Europe	Irish (SA003979C)	48 (2/27/2012)		N.A	0.330	0.670
Europe	Italians (SA001507N)	16 (9/17/2010)		N.A	0.190	0.810
Europe	Italians (SA002255O)	26 (9/17/2010)		N.A	0.350	0.650
Europe	Orcadian (SA001508O)	32 (9/17/2010)		N.A	0.190	0.810
Europe	Russians (SA001510H)	50 (9/17/2010)		N.A	0.340	0.660
Europe	Sardinian (SA001505L)	56 (9/17/2010)		N.A	0.270	0.730
Asia	Burusho (SA001482P)	50 (9/17/2010)		N.A	0.320	0.680
Asia	Kalash (SA001481O)	50 (9/17/2010)		N.A	0.380	0.620
Asia	Pashtun (SA002262M)	46 (9/17/2010)		N.A	0.390	0.610
Asia	Khanty (SA003968A)	46 (2/27/2012)		N.A	0.330	0.670
Asia	Komi-Zyrian (SA003962U)	48 (2/27/2012)		N.A	0.310	0.690
Asia	Mongolian (SA001489W)	20 (9/17/2010)		N.A	0.250	0.750
Asia	Balochi (SA001476S)	50 (9/17/2010)		N.A	0.480	0.520
Asia	Balochi (SA001478U)	50 (9/17/2010)		N.A	0.300	0.700
Asia	Brahui (SA001475R)	50 (9/17/2010)		N.A	0.280	0.720
Asia	Hazara (SA001477T)	48 (9/17/2010)		N.A	0.350	0.650
Asia	Keralite (SA003963V)	50 (2/27/2012)		N.A	0.440	0.560
Asia	Sindhi (SA001479V)	50 (9/17/2010)		N.A	0.400	0.600
EastAsia	Ami (SA003975Y)	48 (2/27/2012)		N.A	0.380	0.620
EastAsia	Atayal (SA003971U)	50 (2/27/2012)		N.A	0.620	0.380
EastAsia	Dai (SA001493R)	20 (9/17/2010)		N.A	0.450	0.550
EastAsia	Daur (SA001488V)	18 (9/17/2010)		N.A	0.280	0.720
EastAsia	Han (SA001483Q)	88 (9/17/2010)		N.A	0.380	0.630
EastAsia	Hezhe (SA001490O)	18 (9/17/2010)		N.A	0.330	0.670
EastAsia	Japanese (SA002260K)	56 (9/17/2010)		N.A	0.450	0.550
EastAsia	Japanese (SA003972V)	48 (2/27/2012)		N.A	0.480	0.520
EastAsia	Koreans (SA003027M)	106 (10/6/2009)		N.A	0.315	0.685
EastAsia	Koreans (SA003958Z)	48 (2/27/2012)		N.A	0.350	0.650
EastAsia	Lahu (SA001494S)	20 (9/17/2010)		N.A	0.500	0.500
EastAsia	Miao (SA001486T)	20 (9/17/2010)		N.A	0.400	0.600
EastAsia	Naxi (SA001496U)	18 (9/17/2010)		N.A	0.560	0.440
Asia	Oroqen (SA001487U)	20 (9/17/2010)		N.A	0.400	0.600
EastAsia	She (SA001495T)	20 (9/17/2010)		N.A	0.350	0.650
EastAsia	Tu (SA001497V)	20 (9/17/2010)		N.A	0.400	0.600
EastAsia	Tujia (SA001484R)	20 (9/17/2010)		N.A	0.450	0.550
EastAsia	Uyghur (SA001492Q)	20 (9/17/2010)		N.A	0.200	0.800
EastAsia	Xibe (SA001491P)	18 (9/17/2010)		N.A	0.280	0.720
EastAsia	Yi (SA001485S)	20 (9/17/2010)		N.A	0.350	0.650
EastAsia	Cambodians, Khmer (SA001500G)	22 (9/17/2010)		N.A	0.500	0.500
EastAsia	Cambodians, Khmer (SA003967Z)	36 (2/27/2012)		N.A	0.470	0.530
EastAsia	Hakka (SA003978B)	46 (2/27/2012)		N.A	0.410	0.590
Asia	Lao Loum (SA003980U)	50 (2/27/2012)		N.A	0.480	0.520
Oceania	Gimi (SA003981V)	30 (2/27/2012)		N.A	0.200	0.800
Oceania	Papuan New Guinean (SA001501H)	34 (9/17/2010)		N.A	0.350	0.650
Oceania	Melanesian, Nasioi (SA002261L)	38 (9/17/2010)		N.A	0.210	0.790
Oceania	Melanesian, Nasioi (SA003966Y)	34 (2/27/2012)		N.A	0.210	0.790
Oceania	Micronesians (SA003977A)	48 (2/27/2012)		N.A	0.520	0.480
Siberia	Yakut (SA001498W)	50 (9/17/2010)		N.A	0.320	0.680
Siberia	Yakut (SA003970T)	48 (2/27/2012)		N.A	0.330	0.670
NorthAmerica	Pima, Mexico (SA001511I)	50 (9/17/2010)		N.A	0.180	0.820
NorthAmerica	Pima, Mexico (SA003955W)	50 (2/27/2012)		N.A	0.180	0.820
NorthAmerica	Maya, Yucatan (SA001512J)	50 (9/17/2010)		N.A	0.180	0.820
NorthAmerica	Maya, Yucatan (SA003964W)	50 (2/27/2012)		N.A	0.200	0.800
SouthAmerica	Amerindians (SA001513K)	26 (9/17/2010)		N.A	0.350	0.650
SouthAmerica	Karitiana (SA001514L)	48 (9/17/2010)		N.A	0.080	0.920
SouthAmerica	Karitiana (SA003957Y)	48 (2/27/2012)		N.A	0.040	0.960
SouthAmerica	Quechua (SA003965X)	46 (2/27/2012)		N.A	0.150	0.850
SouthAmerica	Surui (SA001515M)	42 (9/17/2010)		N.A	0.140	0.860
SouthAmerica	Ticuna (SA003956X)	50 (2/27/2012)		N.A	0.220	0.780

© 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