Table 2

Genotyping data of Finnish familial adenomatous polyposis kindreds with shared mutations, as well as six kindreds with mutations unknown (see text)

Family IDMutated codonD5S82D5S134D5S346D5S318
The order of markers is D5S82-5 cM-D5S134-1 cM-D5S346 (APC)-1 cM-D5S318.
The number of individuals genotyped is shown in parentheses after the family ID.
For each marker, an allele shared by all affected members of a given family is shown. If only one member was studied, the individual alleles are shown separately (for example, F17, all markers). The same applies to families where affected members were heterozygous and shared both alleles (for example, F65, marker D5S82). The putative common disease haplotype in three kindreds harbouring a 4 bp deletion in codon 1059 is indicated in bold.
F17 (1) 2163/35/7 7/72/3
F30 (2) 21617 94
F43 (1) 2832/57/7 2/92/2
F51 (1) 2835/97/710/102/2
F28 (1) 8765/87/7 2/81/2
F32 (1) 8762/57/7 5/75/6
F37 (3)130927 14
F44 (1)13091/57/7 2/62/4
F76 (1)13091/47/8 6/71/3
F82 (1)13092/40/2 0/62/2
F55 (1)10591/57/7 2/32/2
F65 (2)10594/5 7 3 2/6
F95 (2)10592/5 7 3/6 2
F7 (2)1061ND7 91
F61 (2)106157 72/3
F2 (2)Unknown4/57 15
F5 (2)Unknown16 81
F31 (2)Unknown17 22
F57 (2)Unknown17 1/62
F70 (2)Unknown47 76
F85 (2)Unknown2/57 42