Table 1

Number of markers in the current and previous gene maps by contributor.

Contributor1996 gene map1998 gene map
Sanger Centre2,55412,710
Whitehead Institute/MIT Center for Genome Research8,1169,977
Généthon2,6299,178
Stanford Human Genome Center (G3 Rh panel)2,8755,021
Wellcome Trust Centre for Human Genetics2,0683,585
National Human Genome Research Institute165766
University of Colorado Health Sciences Center127310
Kazusa DNA Research Institute113117
Total gene-based markers18,64741,664