Fig. (2).

Chromosomal localization of the human GRB7, GRB10 and GRB14 genes. The cartoon represents partial ideograms of human chromosomes (Chr) 17, 7 and 2 where the GRB7, GRB10, and GRB14 genes are respectively located. The approximate distribution of chromosome bands corresponding to the loci: 17q12- q21.1 (for GRB7), close to the centromere in the long arm of chromosome 17; 7p11.2-p12 (for GRB10), close to the centromere of the small arm of chromosome 7; and 2q22-q24 (for GRB14), in the middle part of the long arm of chromosome 2, are shown. See text for additional details.