Dog STRs


As with human DNA, genetic material obtained from dogs contains short tandem repeat (STR) markers that are highly variable among individuals and thus useful in differentiating between animals. Below is a list of some of the canine STR loci described in the literature thus far.


Loci

Dog STR Locus Chromosomal Location (cfa) Repeat Size Range (bp)
PEZ01   /CATA1 7 TACA 95--136
PEZ02   CCTT 120--134
PEZ03       /D19S8 19 GAA 95--154
PEZ05 12 TTTA 97--121
PEZ06       /D27S4 27 AAAT 166--215
PEZ08       /D17S1 17 AAAT 230--260; 219--247
PEZ10        /D14S4 14 AAAG 230--330; 266--339
PEZ11 8 AAAG 123--175
PEZ12 3 AAAG 250--317
PEZ13 4 AAAG 171--322
PEZ15 16 AGAA 193--284; 183--249
PEZ16 27 GRAA 263--334
PEZ17 4 GAAA 196--245
PEZ20 22 AAAT 152--202
PEZ21 2 AAAT 71--109
VWF.X   AGGAAT 157--181
FH2001 23 TATC 122-166; 110-170
FH2004 11 TTCT 228-332
FH2010 24 ATGA 220--248
FH2016 1    
FH2054 12 TAGA 140--184; 135-183
FH2079 24 GGAT 263--299
FH2087Ua 2   328--432
FH2087Ub 25    
FH2088 15 TTTA 117--149
FH2097 4 GAAA 260--310
FH2132 2   247--375
FH2328      /D29S5 29 GAAA 177--217

Population Data

[Excel file] Kanthaswamy, S. et al. (2008) Canine population data generated from a multi-plex STR kit for use in forensic casework. submitted.

[Run-to-run sizing data] provided by Sree Kanthaswamy

 

Publications:

Eichmann, C., Berger, B., and Parson, W. (2004) A proposed nomenclature for 15 canine-specific polymorphic STR loci for forensic purposes. Int J Legal Med. 118(5): 249-266.

Eichmann, C., Berger, B., Reinhold, M., Lutz, M., and Parson, W. (2004) Canine-specific STR typing of saliva traces on dog bite wounds.  Int J Legal Med. 118(6): 337-342.

Halverson, J. and Basten, C. (2005) A PCR multiplex and database for forensic DNA identification of dogs. J Forensic Sci. 50(2): 352-363.

Ichikawa, Y., Takagi, K., Tsumagari, S., Ishihama, K., Morita, M., Kanemaki, M., Takeishi, M., and Takahashi, H. (2001) Canine parentage testing based on microsatellite polymorphisms. J.V et. Med. Sci. 63(11): 1209-1213.

Padar, Z., Angyal, M., Egyed, B., Furedi, S., Woller, J., Zoldag, L., and Fekete, S. (2001) Canine microsatellite polymorphisms as the resolution of an illegal animal death case in a Hungarian zoological gardens. Int. J. Legal Med. 115(2): 79-81.

Padar, Z., Egyed, B., Kontadakis, K., Furedi, S., Woller, J., Zoldag, L., and Fekete, S. (2002) Canine STR analyses in forensic practice: observation of a possible mutation in a dog hair. Int. J. Legal Med. 116(5): 286-288.

Shutler, G. G., Gagnon, P., Verret, G., Kalyn, H., Korkosh, S., Johnston, E., and Halverson, J. (1999) Removal of a PCR inhibitor and resolution of DNA STR types in mixed human-canine stains from a five year old case. J. Forensic Sci. 44(3): 623-626.

 

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Last Updated: 09/10/2008