Anterior gradient protein 2 homolog, Agr2h, Gob-4, HAG-2, mAG-2, XAG-2
Agr2, also known as anterior gradient protein 2 homolog, is the orthologue of the secreted Xenopus laevis Anterior Gradient protein (XAG-2). This is a small, possibly secreted molecule of yet weakly defined functions that is widely expressed in human tis