The Minor "A" allele is associated with:
- AA may have a genetic immunity to infection by the Norwalk norovirus, a cause of gastroenteritis (R).
- "AA" leads to the absence of ABH blood groups in body fluids (R).
- AA increases the risk of developing Celiacs by 1.28X (P=0.0074) (R).
- The A allele showed some protection from Ulcerative Colitis and Crohn's Disease (P=0.035, OR: 0.84) (R).
The Major "G" allele is associated with: