[Polymorphism and haplotype study of Y-chromosomal multi-STRs loci in Han population in Guangzhou].

Tang, S B; Guo, J Y; Liu, C; Liang, S Q; Wang, S B

Tang, S B; Guo, J Y; Liu, C; Liang, S Q; Wang, S B.

Afiliación

Tang SB; Department of Forensic Sciences, Sun Yat-sen University, Guangzhou 510089, P. R. China.

Fa Yi Xue Za Zhi ; 15(2): 86-8, 127, 1999 May.

Article en Zh | MEDLINE | ID: mdl-12536406

ABSTRACT

ABSTRACT

Using polymerase chain reaction and silver stain, polymorphism and haplotype study of Y-chromosomal multi-STRs loci DYS19, DYS389I/II, DYS390 were studied. 111 samples of male were collected from Guangzhou area. 5 alleles were determined in DYS19 locus, 4 alleles in DYS389I locus, 5 alleles in DYS389II locus and 5 alleles in DYS390 locus. Compared with other racial populations, differences of distribution of allele frequencies existed significantly. 72 haplotype were present in this study.

Asunto(s)

Cromosomas Humanos Y/genética; Polimorfismo Genético; Secuencias Repetidas en Tándem; Alelos; Pueblo Asiatico/genética; China; Frecuencia de los Genes; Haplotipos; Humanos; Masculino; Reacción en Cadena de la Polimerasa

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Banco de datos: MEDLINE Asunto principal: Polimorfismo Genético / Secuencias Repetidas en Tándem / Cromosomas Humanos Y Límite: Humans / Male País/Región como asunto: Asia Idioma: Zh Año: 1999 Tipo del documento: Article

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