Size and distribution of the alleles of the CA repeat polymorphism within the human ccn1 (cyr61) promoter (36 donors)
| Allele | Size of PCR product (bp) | Number of CA repeats | Frequency |
|---|---|---|---|
| 1 | 164 | 17 | 0.241 |
| 2 | 166 | 18 | 0.037 |
| 3 | 168 | 19 | 0.278 |
| 4 | 170 | 20 | 0.222 |
| 5 | 172 | 21 | 0.222 |