基因名：
GIMAP4
产品别名：
IAN-1； IAN1； IMAP4； MSTP062； GIMAP4； GTPase, IMAP family member 4； GTPase, IMAP family member 4； GTPase IMAP family member 4； human immune associated nucleotide 1； immune-associated nucleotide-binding protein 1； immunity associated protein 4； immunity-associated nucleotide 1 protein； GTP酶IMAP家族成员4；
背景信息：
Exhibits intrisinic GTPase activity. Shows a higher affinity for GDP over GTP (about 12-fold higher), and binding shows an absolute requirement for magnesium.
Tissue specificity:
Highly expressed in spleen and peripheral blood leukocytes that contain mostly T- and B-lymphocytes. Expressed specifically in resting T- and B-lymphocytes and expression significantly decreases during B- or T-lymphocyte activation. Expressed at lower levels in thymus, ovary, colon and small intestine.
