title: [Single nucleotide polymorphisms of slow troponin T gene in Han ethnic population from Northern China].
abstract: OBJECTIVE
  To analyze the distribution of single nucleotide polymorphisms in Han ethnic population from Northern China.
  
  
  METHODS
  Allele frequencies in a sample of healthy Chinese Hans (n = 204) were determined by polymerase chain reactions followed by restriction analyses with specific endonucleases.
  
  
  RESULTS
  The SNP 27916722 A/C in exon 11 from the NCBI database was not detected in this population. And there were significant differences between the allele frequencies of the SNPs (27930097 C/G and 27920978 C/T) in Han ethnic population from Northern China and those in the NCBI.
  
  
  CONCLUSIONS
  It is suggested that the SNPs of sTnT are different in different ethnic populations.
authors.affiliation: Beijing Sports University, Section of Exercise Biochemistry, Beijing 100084, China.
authors.forename: Chun-Yan
authors.initials: CY
authors.lastname: Xu
authors.forename: Yang
authors.initials: Y
authors.lastname: Hu
authors.forename: Hai-Ping
authors.initials: HP
authors.lastname: Liu
mesh_terms: D000293:Adolescent; D000328:Adult; D005006:Ethnicity / Q000235:genetics; D005091:Exons; D005260:Female; D005787:Gene Frequency; D005838:Genotype; D006801:Humans; D008297:Male; D020641:Polymorphism, Single Nucleotide; D020107:Troponin T / Q000145:classification* / Q000235:genetics*
chemical_list: D020107:Troponin T