Studies of the allelic diversity in micro-satellite locus D16S539, F13B, FESFPS, TH01, and TROX in European population of Russia Ural region using capillary electrophoresis

Allelic frequencies of chromosome micro-satellite locuses D16S539, F13B, FESFPS, TH01 and TPOX were determined, within the case study, in a sampling of Europeoidal individuals residing in Russia's Ural Region. The allelic variants were analyzed by capillary electrophoresis after the enzyme amplification in polymerase chain reaction with fluorescent primers. The genotypic frequencies of the studied locuses were shown not to divert with statistical reliability from Hardy-Weinberg equilibrium. The estimated aggregate discriminative potential for a panel of 5 studied locuses made 0.99995. No nonequilibrium was found by linkage between alleles of all lucuses examined within the present case study or between their alleles and the alleles of previously investigated locuses D7S820 and D13S317. The implemented testing of the population homogeneity of allelic frequencies of investigated locuses for 3 samplings of Europeoids showed a deviation for locus FESFPS versus the Ural and Polish samplings and for locus F13B in the Ural and North America samplings. The distribution of allelic frequencies of other locuses was homogenous in the compared samplings.     

Population study of HLA DQA1, LDLR,GYPA, HBGG,D7S8, and GC loci in Caucasians living in the Ural region of Russia

Allele frequencies have been determined for 6 tested locuses. The distribution of HLA DQA1 gene and locuses of Polymarker kit (Perkin Elmer, USA) for population studies conformed to the Hardy-Weinberg equilibrium (HWE). Inequilibrium for linkage for all possible locus pairs was tested by an accurate test. No statistically significant inequilibrium was detected. Paired comparison of allele frequencies of tested locuses of the Ural population with other Caucasoid populations showed homogeneity for GYPA, HBGG, D7S8, and HLA DQA1 locuses. Significant differences for 1 and 2 of the 4 compared pairs were detected for LDLR and GC locuses, respectively. The total discrimination potential for 6 tested locuses was 0.9995. Our population study showed that high informative value of the tested genetic markers and conformity to HWE make them a useful tool for forensic genetic studies in the Ural Caucasoid population. Preliminary assessment of the efficiency of PCR of 6 studied locuses by capillary electrophoresis is highly effective in typing of DNA samples isolated from material evidences with negligible content of biological material with presumably high degree of degradation and for evaluating the positive and negative amplification controls.     

Population genetics of nine STR loci: TH01, TPOX, CSF1PO, vWA, FESFPS, F13A01, D13S317, D7S820 and D16S539 in a Korean population

Allele frequencies for nine STR loci namely, TH01, TPOX, CSF1PO, vWA, FESFPS, F13A01, D13S317, D7S820 and D16S539 were obtained from a sample of 437 unrelated individuals living in Chungcheong-do, South Korea.     

Spanish population data on the loci D13S317, D7S820, and D16S539 generated using silver staining (SilverSTR III Multiplex).

A set of 212 samples from unrelated Spanish Caucasians living in Andalucia (southern Spain) were analyzed with a new commercially-available kit for multiplex amplification of 3 STR loci (D13S137, D7S820, and D16S539), manual denaturing polyacrylamide gel electrophoresis and silver staining. These three loci are of special interest for the forensic community since they are a part of the 13 CODIS-core STR loci. The results show that the loci D13S317 and D16S539 meet Hardy-Weinberg expectations (HWE), but the locus D7S820 did not meet HWE (p = 0.003). However, there was no detectable departures from independence (i.e., linkage disequilibrium) between any pair-wise combination of loci. The D7S820 data were further investigated. The excess homozygosity was due to an excess of D7S820 10, 10 homozygotes. To determine if the allele frequency data are meaningful and can be applied to forensic identity cases, the Spanish D7S820 allele frequency data were compared with four other Caucasian sample populations. The D7S820 allele frequencies were statistically similar; thus, the results support that the allele frequency data can be used reliably for estimating DNA profile frequencies.     

Distribution of THO1, TPOX, CSF1PO, vWA, D13S317, D7S820 and D16S539 alleles in a Turkish population sample.

Allele frequencies of seven short tandem repeats (THO1, TPOX, CSF1PO, vWA, D13S370, D7S820 and D16S539) were obtained from a sample of 165-213 unrelated individuals born in Central Anatolia region of Turkey     

Allele distribution data of nine short tandem repeat loci for Turkish population: D3S1358, vWA,FGA, D8S1179, D21S11, D18S51, D5S818, D13S317, D7S820

Allele and genotype frequencies for the nine loci D3S1358, vWA, FGA, D8S1179, D21S11, D18S51, D5S818, D13S317 and D7S820 were determined for 310 unrelated Turkish individuals.     

Genetic data on nine STRs (CSF1PO, TPOX, THO1, F13AO1, FESFPS, vWA, D16S539, D7S820 and D13S317) and two VNTRs (D1S80 and D17S5) in Rosario population, Santa Fe Argentine

Allele frequencies for nine short tandem repeats (STRs) loci (CSF1PO, TPOX, THO1, F13AO1, FES/FPS, vWA, D16S539, D7S820 and D13S317) and two variable number tandem repeats (VNTRs) were obtained from a sample of 270 unrelated individuals born in the Rosario city, Santa Fe province of Argentina.     

Genetic data on 11 STRs (CSF1PO,TPOX, TH01, F13A01, FESFPS,vWA, D16S539, D7S820, D13S317, F13B,LPL) in an Argentine northeast population

Allele frequencies for 11 short tandem repeats (STRs) loci (CSF1PO, TPOX, TH01, F13A01, FESFPS, vWA, D16S539, D7S820, D13S317, F13B and LPL) were obtained from a sample of 225 unrelated individuals born in the Entre Ríos state of Argentina.     

Swiss Caucasian population data for the STR loci D2S1338 and D19S433 using the AmpFISTR SGM plus PCR amplification kit

Allele and genotype frequencies for the ten STR loci D3S1358, VWA, D16S539, D2S1338, D8S1179, D21S11, D18S51, D19S433, TH01, FGA were determined in a Swiss Caucasian population sample (n=206) using the AmpFISTR SGM Plus Amplification kit. Electrophoresis was carried out on an ABI PRISM CE 310 Genetic Analyzer instrument. Previously, allele frequencies were published for the 13 STR loci D3S1358, VWA, FGA, D8S1179, D21S11, D18S51, D5S818, D13S317, D7S820, THO1, TPOX, CSF1PO and D16S539 for the same samples (n=206) amplified with the AmpFISTR Profiler Plus and Cofiler PCR Amplification kits. Since the results for the eight loci D3S1358, VWA, FGA, D8S1179, D21S11, D18S51, THO1, D16S539 shared between the AmpFISTR SGM Plus, Profiler Plus and Cofiler PCR Amplification kits already are published, only the allele frequencies for the two STR loci D2S1338 and D19S433 are reported in this paper. The two loci meet Hardy-Weinberg expectations. In addition, there is little evidence for association of alleles among the 15 loci (amplified with the Profiler, Cofiler, and SGM Plus amplification kits). The allelic frequency data can be used in forensic analyses to estimate the frequency of a multiple STR locus DNA profile in the Swiss population.     

Genetic data on eight STRs (D5S818, D7S820, F13B,LPL, TH01, TPOX,VWA31, CSF1PO) from a Colombian population

Allele frequencies for eight short tandem repeats (STRs) (D5S818, D7S820, F13B, LPL, TH01, TPOX, VWA31 and CSF1PO) were estimated from a sample of 155 unrelated individuals living in different departments of the southwest of Colombia, Caquetá, Cauca, Huila, Nari?o, Putumayo and Cauca Valley.     

Population data of nine STR loci,D3S1358, vWA,FGA, TH01, TPOX,CSF1PO,D5S818, D13S317 and D7S820, in Bangladeshis and Indonesians

Allele frequencies of nine short tandem repeat (STR) loci, D3S1358, vWA, FGA, TH01, TPOX, CSF1PO, D5S818, D13S317 and D7S820, were determined for 127 unrelated Bangladeshi individuals and 105 unrelated Indonesian individuals using the AmpFLSTR Profiler Kit. The genotype frequency distributions of the nine STR loci were in the Hardy-Weinberg equilibrium for both populations.     

STR data for the AmpFlSTR Profiler Plus and COfiler loci from the Maghreb (North Africa)

Allele frequencies for 13 STRs (D3S1358, vWA, FGA, D8S1179, D21S11, D18S51, D5S818, D13S317, D7S820, THO1, TPOX, CSF1PO and D16S539) included in the AmpFlSTR Profiler Plus and COfiler kits were determined for a population sample from the Maghreb (Northern Africa).     

Turkish population data on nine short tandem repeat loci: HumCSF1PO,HumTHO1, HumTPOX,HumFES/FPS,HumF13B,HumVWA, D3S1358, D7S820, D16S539

Allele and genotype frequencies for the nine loci, HumCSF1PO, HumTHO1, HumTPOX, HumFES/FPS, HumF13B, HumVWA, D3S1358, D7S820 and D16S539 were determined using Silver STR III System on 223-598 unrelated Turkish individuals from different regions of the country.     

Brazilian population database for the 13 STR loci of the AmpFlSTR Profiler Plus and Cofiler multiplex kits

Allele frequencies for the 13 STR core loci (D3S1358, VWA, FGA, D8S1179, D21S11, D18S51, D5S818, D13S317, D7S820, CSF1PO, TPOX, THO1 and D16S539) included in the AmpFlSTR((R)) Profiler Plus and AmpFlSTR((R)) Cofiler kits were obtained for a sample of 700-800 genetically unrelated Brazilians. The expected performance of these loci for personal identification and paternity testing in the Brazilian population was estimated.     

Allele frequencies and genetic data of 16 highly polymorphic loci in Koreans

Allele and genotype frequencies for the 15 STR loci (FGA, vWA, MBP-L, MBP-H, HumTh01, D3S1358, D3S2406, D5S818, D7S820, D8S1179, D13S317, D18S51, D19S253, and D21S11) and two VNTR loci (D1S80 and D17S5) in a sample of unrelated Koreans were determined.     

Population study of D1S80 locus in Caucasians living in the Ural region of Russia by capillary electrophoresis

A series of screening tests showed that separation of polymerase chain reaction products and identification of D1S80 by capillary electrophoresis with the use of hydroxyethyl cellulose as the substituting screening template and double internal DNA reference is an accurate, rapid, and reliable method, fit for routine use. D1S80-allele frequencies for Caucasian population were determined in a population of 340 unrelated individuals living in the Ural region of Russia. The D1S80 genotypical frequencies in this population sample do not statistically deviate from the Hardy-Weinberg expectations. The discrimination power for this locus is 0.935. Significant deviations from the zero hypothesis of population homogeneity were detected by comparison of 4 Caucasian population samples. Differences in the frequencies of alleles 25, 30, and 31 seem to be the main cause of heterogeneity in paired comparison.     

Genetic data of 15 STR forensic loci in eastern Chinese population

Allele frequencies for the 15 short tandem repeats (STR) loci D3S1358, vWA, FGA, D8S1179, D21S11, D18S51, D5S818, D13S317, D7S820, CSF1PO, TH01, D16S539, D2S1338, TPOX D19S433 (AmpFLSTR Identifiler) were determined in a population sample of unrelated individuals living in eastern China.     

Polymorphism of LDLR, GYPA, HBGG, D7S8, GC, HLA-DQA1, Ig-JH, D17S30, ApoB and D1S80 loci in northwestern Russians

Allele frequencies for polymarker, HLA-DQA1, Ig-JH, D17S30, ApoB and D1S80 loci and population genetic parameters were obtained from a sample of 501 unrelated individuals born in the northwestern Federal Region of Russia.     

Population data for 11 STR loci in northeast China Han

Allele frequencies for the nine tetrameric short tandem repeats (STR) loci D3S1358, vWA, FGA, D8S1179, D21S11, D18S51, D5S818, D13S317, and D7S820 (AmpFlSTR Profiler Plus PCR amplification kit, PE Applied Biosystems) and two pentameric STR loci Penta D and Penta E (PowerPlex 16 system, Promega Corporation) were determined in a population sample of unrelated China Han.     

Genetic variation for 15 autosomal STR loci (PowerPlex 16) in a population sample from northern Greece

Fifteen autosomal STR loci were typed in a population sample of 318 unrelated individuals from northern Greece. Allele frequencies were determined, and Hardy-Weinberg equilibrium tested, for the following loci: D5S818, D7S820, TH01, TPOX, vWA, CSF1PO, D16S539, D13S317, D8S1179, D3S1358, FGA, PENTA D, PENTA E, D21S11, D18S51.