Arterial Calcification, Generalized, of Infancy, 2, also known as gaci2, is related to pseudoxanthoma elasticum. An important gene associated with Arterial Calcification, Generalized, of Infancy, 2 is ABCC6 (ATP Binding Cassette Subfamily C Member 6). Affiliated tissues include heart and artery-aorta, and related phenotypes are hypertension and nephrocalcinosis