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.     

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.     

Allele distribution of 15 STR loci used for human identity purposes in the Greek Cypriot population of the island of Cyprus

Allele frequencies for 15 STRs (D3S1358, vWA, FGA, D8S1179, D21S11, D18S51, D5S818, D13S317, D7S820, THO1, Penta E, D16S539, CSF1PO, Penta D and TPOX) in the PowerPlex-16 System (Promega Corporation) were derived from a sample of 1475 unrelated Greek Cypriot individuals from the island of Cyprus.     

Distribution of alleles of 15 STR loci of the Powerplex 16 Multiplex system in four predominant population groups of South India

Allele distribution of the 15 STR loci of Powerplex 16 Multiplex System were studied in four predominant population groups of South India for evaluating their significance in human identification and population study: Iyengar Brahmin (65), Gowda (59), Lingayat (98) and Muslim (45) from the state of Karnataka. The loci analyzed are--D3S1358, THOI, D2ISI I, D18S51, D5S818, Penta E, D13S317, D7S820, D16S539, CSFIPO, Penta D, vWA, D8S179, TPOX and FGA. Out of 15 STR loci Penta D and D18S51 were found highly polymorphic in the studied populations.     

Genetic polymorphisms of 15 AmpFlSTR identifiler loci in Romani population from Northwestern Croatia

The 15 AmpFlSTR identifiler PCR loci (D8S1179, D21S11, D7S820, CSF1PO, D3S1358, TH01, D13S317, D16S539, D2S1338, D19S433, VWA, TPOX, D18S51, D5S818 and FGA) were analyzed in the sample of 100 unrelated Romani individuals from Northwestern Croatia. The agreement with HWE was confirmed for all loci. The combined power of discrimination (PD) and the combined power of exclusion (PE) for the 15 studied loci were 0.9999999999999996243580692 and 0.999990752, respectively. According to the presented data, D2S1338 proved to be the most informative marker. Population comparisons revealed significantly different F(ST) values for all analyzed population pairs.     

Genetic variation of 15 STR autosomal loci in the Maracaibo population from Venezuela

Allele frequencies for 15 short tandem repeats (STRs) autosomal loci (D8S1179, D21S11, D7S820, CSF1PO, D3S1358, TH01, D13S317, D16S539, D2S1338, D19S433, vWA, TPOX, D18S51, D5S818 and FGA, included in the AmpFLSTR Identifiler, Applied Biosystems) were studied in the city of Maracaibo, Venezuela and were compared with other published Latin-American populations for the same loci. Population and forensic parameters were estimated.     

Genetic data of 9 STR loci from Henan Province (central China)

Allele frequencies of the nine short tandem repeats (STR) loci D8S1179, D21S11, D18S51, D5S818, D3S1358, D7S820, vWA, FGA (AmpFlSTR Profiler Plus) were determined in a population sample of unrelated individuals living in central China.     

STR data for the AmpFlSTR SGM Plus from Aegean region of Turkey

Allele frequencies of the 10 STRs loci (D16S539, D2S1338, D3S1358, vWA, D18S51, D21S11, D8S1179, D19S433, FGA, THO1) included in the AmpFlSTR SGM Plus Kit (PE Applied Biosystems) were obtained from a sample of 166 unrelated individuals in Aegean region of Turkey.     

STR data for the AmpFlSTR SGM Plus from Marmara region of Turkey

Allele frequencies of the 10 STRs loci (D16S539, D2S1338, D3S1358, vWA, D18S51, D21S11, D8S1179, D19S433, FGA, THO1) included in the AmpFlSTR SGM Plus kit (PE Applied Biosystems) were obtained from a sample of 173 unrelated individuals in Marmara region of Turkey.     

Allele frequencies of sixteen STRs in the population of Northern Portugal

Allele frequencies of sixteen autossomal short tandem repeats (STRs), D3S1358, VWA, D16S539, D8S1179, D21S11, D18S51, TH01, FGA, D5S818, D13S317, D7S820, TPOX, CSF1PO, Penta D, Penta E (included in the PowerPlex 16 kit), and the SE33 (PowerPlex ES Monoplex System SE33) were determined in a sample of 200 healthy unrelated individuals from the north of Portugal.     

复合扩增18个基因座的初步研究

目的建立五色荧光18个基因座的复合扩增检验体系。方法设计、合成引物,通过调整引物浓度和复合扩增条件,建立起五色荧光复合扩增体系,包含Amelogen、D6S1043、D21S11、D7S820、CSF1PO、D2S1338、D3S1358、D13S317、D8S1179、D16S539、PentaE、TH01、TPOX、PentaD共计18个基因座。结果该复合扩增系统检验结果稳定,分型准确。结论五色荧光18个基因座复合扩增系统构建成功。     

Genetic polymorphism of 14 non-CODIS STR loci for forensic use in southeast China population

We investigated 14 polymorphic STR loci (D1S2142, D2S1360, D3S1545, D7S1517, D10S2325, D12S391, D13S1492, D14S306, D15S659, D16S3253, D18S1270, D19S253, D20S470, D21S1437) which are not included in the standard sets of forensic loci (CODIS) in a sample of 216 unrelated healthy southeast Chinese individuals. The studied loci were highly informative and did not show departures from Hardy-Weinberg equilibrium. The accumulated powers of discrimination and power of exclusion for the 14 loci were 99.9999999999 and 99.999998%, respectively. No linkage was observed between the 14 loci and the traditional set of STR markers included in commercially available kits (the AmpFLSTR IdentifilerTM 15 System loci). We thus considered the studied 14 STRs are informative and when necessary, can be used as the candidate genetic markers in the study and application in genetics and forensic practice.     

1066例新疆汉族人群21个常染色体STR基因座遗传多态性分析

目的研究21个常染色体STR基因座(CSF1PO,D3S1358,D5S818,D7S820,D8S1179,D13S317,D16S539,D18S51,D21S11,FGA,TH01,VWA,D2S1338,D19S433,D1S1656,D12S391,D2S441,D10S1248,TPOX,D22S1045,SE33)在新疆汉族人群中的遗传多态性。方法用GlobalFiler^TM R PCR Amplification荧光标记试剂盒对1066例新疆汉族无关个体的DNA进行PCR扩增,3500遗传分析仪电泳分析,用GeneMapper■ID-X v1.4软件分析等位基因片段大小,用Modified-Powerstates和Arlequin v3.5分析软件进行等位基因频率和法医学常用参数统计分析。结果在新疆汉族人群中,21个常染色体STR基因座不存在连锁不平衡现象,基因型分布符合Hardy–Weinberg平衡,共检出282个等位基因和1147种基因型,杂合度期望值(He)范围从0.6291(TPOX)到0.9428(SE33),多态信息含量(PIC)范围从0.5648(TPOX)到0.9393(SE33),累计个体识别率(CDP)>0.99999999999999999999。结论新疆汉族人群21个常染色体STR基因座具有较高多态性,可以用于法医学亲权鉴定和个体识别,也可以用于人类学和遗传学研究。     

广州非洲籍人群15个STR基因座多态性分析

目的调查居住在广州的非洲籍人群的15个STR基因座多态性。方法应用Sinofiler TM荧光标记检测系统对122个无关个体样本进行分型检测,使用Powerstats V12、Genopop 3.4、Mega 3.4等软件进行统计计算与群体间遗传距离比较。结果居住在广州的非洲籍人群15个STR基因座的累积个体识别率为1-5.80147×10-18、累积非父排除率为1-8.6019×10-8,居住在广州的非洲籍人群与广州汉族人群遗传距离最远,与巴哈马群岛非裔混合群体间的遗传距离最近。结论该系统可满足广州地区非洲籍人群个体识别与亲权鉴定的需要,同时与广州汉族人群存在的较大统计学差异,在进行人群区分时具有重要意义。     

Population genetics of nine STR loci in two populations from Brazil

The Short Tandem Repeats (STRs) D3S1358, HUMvWA31/A, HUMFIBRA/FGA, D8S 1179, D2S11, D18S51, D5S818, D13S317, and D7S820 were studied in two Brazilian populations (from Amazonia and S. Paulo) using the "AmpF1 STR Profiler Plus PCR Amplification Kit." The nine loci showed a combined discrimination power greater than 0.9999999999 and a chance of exclusion of 0.9999.     

Genetic diversity at two pentanucleotide STR and thirteen tetranucleotide STR loci by multiplex PCR in four predominant population groups of central India

Genetic diversity study at STR loci in 208 individuals belonging to two backward groups, one caste and one tribal community of Central India called "Chhattisgarh" has been carried out to evaluate significance of Powerplex System loci in human identification and population diversity. Populations are Agharia (72), Satmani (50), Dheria Gond (36) and Teli (50). Fifteen loci (Powerplex 16 Kit) studied are Penta E, D18S51, D21S11, THO1, D3S1358, FGA, TPOX, D8S1179, vWA, Amelogenin, Penta D, CSF1PO, D16S539, D7S820, D13S317 and D5S818. The studied penta nucleotide STR (two) and 13 tetranucleotide (CODIS ) STR are found to be highly polymorphic genetic markers in all studied populations. Most common allele for the four studied population has been found to be same at THO1 (allele 9), D8S1179 (allele 14), CSF1PO (allele 12), Penta E (allele 11) and D16S539 (allele 11). Penta E is found to be most polymorphic (PD=0.89373) among studied 15 STR loci in four populations of Central India.     

STR allelic frequencies for an African population sample (Equatorial Guinea) using AmpFlSTR Identifiler and Powerplex 16 kits

We present allele frequencies and forensic parameters for 17 STRs included in the AmpFlSTR Identifiler (CSF1PO, D2S1338, D3S1358, D5S818, D7S820, D8S1179, D13S317, D16S539, D18S51, D19S433, D21S11, FGA, TH01, TPO and VWA) and Powerplex 16 System (CSF1PO, D3S1358, D5S818, D7S820, D8S1179, D13S317, D16S539, D18S51, D21S11, FGA, Penta D, Penta E, TH01, TPO and VWA) in a sample of 134 unrelated individuals from Equatorial Guinea located in Western Africa, between Cameroon and Gabon. Hardy-Weinberg equilibrium was tested for each locus and the sample was compared with five African databases: Promega's and AB Applied Biosystems African-Americans and samples from Mozambique, from Cabinda (Angola) and Guinea-Bissau.     

Identifiler^TM系统在亲子鉴定中的突变观察和分析

目的观察和分析IdentifilerTM系统15个短串联重复序列(STR)位点在亲子鉴定中的突变现象。方法用IdentifilerTM试剂盒检测2712例亲子鉴定案例。结果在2362例认定亲子关系的案例中,观察到51例中有1个STR位点发生突变。突变的位点包括D8S1179、D21S11、D7S820、CSF1PO、D3S1358、D13S317、D16S539、D2S1338、D19S433、vWA、D18S51、D5S818和FGA。其中以D21S11位点突变率最高(0.369%);突变的等位基因来自父亲36次,来自母亲7次,无法确定9次。结论STR位点突变是较为常见的现象,采用IdentifilerTM系统进行亲子鉴定,遇到1～2个STR位点不符合遗传规律时,有必要增加突变率低、稳定性好的STR位点进行复核。     

16 STR data of a Greek population

Allele frequencies for 16 STR loci (D8S1179, D21S11, D7S820, CSF1PO, D3S1358, TH01, D13S317, D16S539, D2S1338, D19S433, vWA, TPOX, D18S51, D5S818, FGA, and SE33) were calculated for a sample of 300 unrelated individuals from Greece. No deviations from Hardy–Weinberg equilibrium were observed for all loci. The combined power of discrimination (PD) and the combined power of exclusion (PE) for the 16 tested STR loci were 0.999999999 and 0.999999816, respectively. Population comparisons were carried out and low genetic distances were found between our data and those previously published for other neighbouring European populations.     

Fluorescent multiplex analysis of nine STR loci: Spanish population data

A total of 171 Caucasians living in Andalucia (southern Spain) have been typed for nine short tandem repeat (STR) loci by multiplex PCR amplification using a commercially available kit (Profiler Plus; Perkin–Elmer, Norwalk, CT, USA) and semi-automatic electrophoresis (ABI Prism 377 DNA Sequencer, Applied Biosystems, Foster City, CA, USA). The kit enables typing of the STR loci D3S1358, VWA, FGA, D5S818, D13S317, D7S820, D8S1179, D21S11, and D18S51. All loci, except D7S820, meet Hardy–Weinberg equilibrium. Because of the large number of loci that can be analyzed, the power of discrimination (PD) is greater than 0.99999, and the probability of exclusion (PE) reaches 0.99991 in our population sample.