Strand list admin 2021-07-15T22:04:20+00:00Search our Test Catalogue Contact Us For assistance with ordering one of our tests call 1-800-1200-695. # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Disorder NamesXanthinuria (ADA, ADAR, ADSL, AMPD1, APRT, ATIC, DGUOK, DHODH, DPYD, DPYS, HPRT1, IFIH1, ITPA....)Xeroderma pigmentosum (BLM, DDB2, ERCC1, ERCC2, ERCC3, ERCC4, ERCC5, ERCC6, ERCC8, GTF2H5, MPLKIP, POLH....)XFE progeroid syndrome (ABCC6, ADAMTS2, ALDH18A1, ANTXR2, ATP6V0A2, ATP7A, B4GALT7, BANF1, CHST14, COL1A....)X-linked Hypophosphatemic Rickets (CLCN5, DMP1, FAM20C, FGF23, FGFR1, GALNT3, KL, LMX1B, PHEX, SLC34A1, SLC34A3, TF....)X-linked infantile spinal muscular atrophy (ANO5, ASAH1, ASCC1, ATP7A, B3GNT1, BAG3, BIN1, BSCL2, CAPN3, CAV3, CHKB, CLCN1, ....)X-linked sideroblastic anemia and ataxia (ABCB7, ALAD, ALAS2, ANK1, ATRX, CPOX, CYB5A, CYB5R3, CYCS, EPB42, FECH, FTH1, GA....)Xeroderma pigmentosa (DDB2, ERCC2, ERCC3, ERCC4, ERCC5, XPA, XPC....)Xeroderma pigmentosum (BRCA2, CDK4, CDKN2A, ERCC2, ERCC3, ERCC4, ERCC5, PTEN, XPA, XPC....)XBP1 (XBP1....)XDH (XDH....)XIAP (XIAP....)XIST (XIST....)XK (XK....)XKR4 (XKR4....)XKRY (XKRY....)XPA (XPA....)XPC (XPC....)XPNPEP2 (XPNPEP2....)XPNPEP3 (XPNPEP3....)XRCC1 (XRCC1....)XRCC2 (XRCC2....)XRCC3 (XRCC3....)XRCC4 (XRCC4....)XRCC5 (XRCC5....)XRCC6 (XRCC6....)XYLT1 (XYLT1....)XYLT2 (XYLT2....)