Table 1. GRB7 expression in normal human tissues.

GRB7 3+	GBR7 2+	GRB7 1+	GRB7 0	Unclassified
Bone marrow [3, 3]	Adrenal gland [2, 1, 2]	Bladder [1, 1, 2]	Eye [0,0]	Kidney (medulla) [3, 1]
Salivary gland [3, 3]	Ureter [2, 2]	Breast [1, 2, 1]	Esophagus [0,0,0]	Pituitary gland [1, 3]
Cerebellum [3, 3, 3]		Fallopian tube [1, 2, 1]	Lung [0,0,0]
Cerebral cortex [3, 3, 3]		Stomach [1, 3, 1]	Ovary [0,0,0]
Heart [3, 3, 3]		Small intestine [2, 1, 1]	Skin [0,0,0]
Kidney (cortex) [3, 3, 3]		Colon [3,0,1]	Spinal cord [0,0]
Liver [2, 3, 3]		Rectum [1, 2, 1]	Spleen [0,0,0]
Prostate [3, 3, 3]		Pancreas [1, 1, 1]	Thymus [0,0,0]
Skeletal muscle [3, 2, 3]		Placenta [1, 1, 1]	Thyroid [0,1,0]
Tonsil [2, 3, 3]		Testis [2, 1, 1]	Uterus (cervix) [0,0,0]
Uterus (endom) [2, 3, 3]

Scoring of GRB7 expression in 35 tissues following immunohistochemistry (Tissue Micro Arrays obtained from Pantomics, Cat# MNO1021; 28 tissues in triplicates, 7 tissues in duplicates). Each column lists tissues based on their GRB7 expression levels (3+, 2+, 1+, and 0 = no-expression). Numbers in brackets indicate the GRB7 expression level for each replicate.