Vesicle-associated membrane protein 4, a positional candidate gene on 1q24-q25, is not associated with type 2 diabetes in the Old Order Amish.
Sabra MM, Damcott C, Fu M, Ott S, O'Connell JR, Mitchell BD, Shuldiner AR. Mol Genet Metab. 2005 Jun; 85(2):133-9.