Explanation of map presentation

Column #1: The numbers start with the most telomeric marker on the
short arm (p) of the chromosome. Groups of markers with the same number
cannot be ordered be ordered with odds > 1000:1.

Column #2: Probe name

Column #3: Locus name

Column #4: Sex average recombination fraction from following marker.


Example :
1 AFM284xe9 D21S1256 0.12
2 AFM234wa5 D21S265 0.01
2 AFM294we1 D21S1257 0.00
2 AFM206xg5 D21S272 0.02
2 AFM270xc1 D21S1253 0.02
3 AFM263xf5 D21S269 0.00
3 AFM147xb12 D21S260 0.02