A cSNP Map and Database for Human Chromosome 21

Table 2.

cSNP Features

Polymorphism type Number of SNPs Percent
Transversions 113 30
Transitions 264 70
 CpG dinucleotides 111 42
Coding 82 22
 silent 44 54
 conservative 28 34
 nonconservative 10 12
Noncoding 179 47
Unknown (EST cluster) 116 31
Total 377 100

This Article

  1. Published in Advance January 18, 2001, doi: 10.1101/gr.164901 Genome Res. 11: 300-307

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