Analysis of the str locus humlpl in the population of Turkey

Lipoprotein lipaz genin altıncı intronunda lokalize HumLPL lokusu, AMP-FLP tekniği ile incelenmiştir. Bu lokus, Gene PrintTM(Promega) kitine göre çoğaltılarak birbiri ile akraba olmayan 279 bireyin genotipinin tespitinde allelik cetvel kullanılmıştır. Populasyonda, 15 farklı genotip ve 6 farklı allel gözlenmiştir. AlIel-10 (%40) nün en yaygın allel olduğu belirlenmiştir. Yeni allel bulunamamış olup, populasyonun bu lokusta, Hardy- Weinberg Eşitliğine göre dengede olmadığı görülmüştür.

Türkiye polulasyonunda humlpl (STR) lokusunun analizi

The short tandem repeat (STR) locus HumLPL which is located hi intron 6 of the lipoprotein lipase gene, was investigated by AMP-FLP technique . This locus were amplified according to Gene PrintTM kit (Promega). The allelic ladder was employed in the analysis of the genotypes of 279 unrelated individuals of Turkey. Fifteen different genotypes and six different alleles were observed. The most common was allele 10 (40%). No new alleles were observed. The population investigated showed deviation from Hardy- Weinberg Equilibrium.

___

  • 1.Edwards, A., Civitello, A., Hammond, H.A., et al. "DNA typing and genetic mapping with trimeric and tetrameric tandem repeats"Am. J. Hum. Genet., 49: 746-56(1991)
  • 2.Edwards, A., Hammond, H.A., Jin, L., et al., "Genetic variation at five trimeric and tetramaric tandem repeat loci in four human population groups" Genomics, 12:241-253(1992)
  • 3.Hammond, H.A., Jin, L., Zhong, Y., et al., "Evulation of 13 short tandem repeat loci for use in personal identifications applications" Am. J. Hum. Genet., 55: 175-189 (1994)
  • 4.Jeffreys, A.J., Wilson, V., Neumann, R., et al., "Amplification of human minisatellites by the PCR towards DNA fingerprinting of single cells" Nucleic Acids Res,, 16:10953-10971 (1988)
  • 5.Meyer, E., Wiegand, P., Brinkmann, B., "Phenotype differences of STRs in 7 human populations" Int. J. Leg. Med., 107: 314-332 (1995)
  • 6.Zuliani, G., Hobbs, H.H., "Tetranucleotide repeat polymorphism in the LPL gene" Nucleic Acids Res., 18(16): 4958 (1990)
  • 7.Glock, B., Schwartz, W.M., Schwartz-Jungl, E.M., etal., "Allelic ladder characterization of the STR polymorphism in intron 6 of the lipoprotein lipase gene and its application an Austrian Caucasian population study" J. Forensic Sci., 41(4): 579-581(1996)
  • 8.Füredi, S., Woller, J., Padar, Z., "A population study of the STR loci HumL PL, HumF13B, and HumF13AOl in Hungary" Int. J. Leg. Med, 110:107-108 (1997)
  • 9.Nagai, A., Yamada, S., Watanabe, Y., et al., "Analysis of the STR loci HUMF13A01, HUMFXHIB, HUMLIPOL, HUMTH01, HUMTPOX and HUMVWFA31 in a Japanese population" Int. J. Leg. Med., 109: 34-36 (1996)
  • 10.Creacy, S.D., Kelly, M.C., Bever, R.A., "Application and utilization of STR multiplexes for parentage analysis, In: Proceeding from the sixth international symposium on human identification 1995" Promega Corporation, pp. 28-31 (1996)
  • 11.Sprecher, C.J., Puers, C, Lins, A.M., et al., "General approach to analysis of polymorphic short tandem repeat loci" BioTechniques, 20: 266-76 (1996)
  • 12.Walsh, P.S., Metzger, D.A., Higuchi, R., "Chelex 100 as a medium for simple extraction of DNA for PCR-based typing from forensic material" Biotechniques, 10: 506-513 (1991)
  • 13.Comey, C.T., Koons, B.W., Presley, K.W., et al., "DNA extraction strategies for AMFLP", J. Forensic Sci, 39(5): 1254-1269 (1994)
  • 14.Dissing, J., Rudbeck, L., Marcher, H., "A five minute procedure for extraction of genomic DNA from whole blood, semen and forensic stains for PCR" Advences in Forensic Haemogeiietics, 6: 269-271 (1996)
  • 15.Bassam, B.J., Caetano-Anolles, G., Gresshoff, P.M., "Fast and sensitive silver staining of DNA in polyacrylamide gels" Analyt. Biochem., 196(1): 80-83 (1991)
  • 16.Weir, B.S., "Population genetics in the forensic DNA debate" Proc. Natl. Acad. Sci., 89:11654-59(1992)
  • 17.Guo, S.W., Thompson, E.A., "Performing the exact "test of Hardy-Weinberg proportion for multiple alleles" Biometrics, 48: 361-372 (1992)
  • 18.Tereba, A., "Tools for analysis of population statistics", Profiles in DNA, 2: 14-16 (1999)