FORENSIC VALIDATION OF THE STR SYSTEMS SE 33 AND TC 11

被引:165
作者
WIEGAND, P [1 ]
BUDOWLE, B [1 ]
RAND, S [1 ]
BRINKMANN, B [1 ]
机构
[1] FBI ACAD,CTR FORENS SCI RES & TRAINING,QUANTICO,VA 22135
关键词
SHORT TANDEM REPEATS; SE; 33; TC; 11; FORENSIC VALIDATION; POPULATION STUDIES;
D O I
10.1007/BF01222114
中图分类号
DF [法律]; D9 [法律]; R [医药、卫生];
学科分类号
0301 ; 10 ;
摘要
Population studies on Caucasians from northwest Germany were carried out using the short tandem repeat (STR) systems SE 33 (Locus: ACTBP2) and TC 11 (Locus: 11p15.5). After electrophoresis in PAG26 alleles could be identified for SE 33 in a sample size of 180 unrelated individuals and 6 alleles were found for TC 11 in 110 individuals. The combined mean exclusion chance for both systems was 0.96 and the discrimination index 0.999. No significant deviations from Hardy-Weinberg equilibrium could be demonstrated. In a small sample of families (SE 33 - n = 21; TC 11 - n = 30) no new mutations could be found. Positive and reproducible results for both STRs could be obtained from 50 pg template DNA.
引用
收藏
页码:315 / 320
页数:6
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