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

Polymorphism Information

Frequency on Map:    

Using number of repeats for allele nomenclature.
Alleles:

Allele Name	Allele Symbol	Description
10	10
14	14
15	15
16	16
17	17
18	18
19	19
20	20
21	21
22	22
23	23
24	24
25	25
26	26
27	27
27.8	27.8
28	28
29	29
30	30
31	31
32	32
33	33
34	34
35	35
36	36
37	37
38	38
39	39
40	40
41	41
42	42
43	43
46	46
<14	<14
>39	>39
>40	>40
>41	>41
>>41	>>41	Larger allele with number of repeat units between 52 and 55.Ref:Kadasi etal(1995)

References:
- Budowle B, Chakraborty R, Giusti AM, Eisenberg AJ, Allen RC. "Analysis of the VNTR locus D1S80 by the PCR followed by high-resolution PAGE.". Am J Hum Genet. 48:137-44. (1991) Online citation.

- Kadasi L, Bohusova T. "A new extremely large allele at the D1S80 (MCT118) locus". J Forensic Sci. 40:906-7. (1995) Online citation.

- Kasai K, Nakamura Y, White R. "Amplification of a variable number of tandem repeats (VNTR) locus (pMCT118) by the polymerase chain reaction (PCR) and its application to forensic science". J. Forensic Sci. 35:1196-200. (1990) Online citation.

- Zago MA, Silva WA, Tavella MH, Santos SEB, Guerreiro JF, Figueiredo MS "Interpopulational and Intrapopulational Genenetic Diversity of Amerindians as Revealed by Six Variable Number of Tandem Repeats". Human Heredity 46:274-289. (1996) Online citation.

© 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