Table 2

Xq28-mapped diseases and favoured candidate genes.

OMIM ID
Disease linked to Xq28
Candidate region
Potential affected tissues
Candidate genes

311510
PARKINSONISM, EARLY-ONSET, WITH MENTAL RETARDATION;
WAISMAN SYNDROME (WSN)
DXS1684-Xqter
brain: substantia nigra, basal ganglia, white matter,
frontal cortex, adrenal glands
ATP6AP1, STK23, NSDHL, HCFC1, RPL10, PDZK4, SLC6A8, IDH3G, BCAP31, IRAK1, HCBP6, IKBKG
314400
CARDIAC VALVULAR DYSPLASIA, X-LINKED (CVD1)
DXS8011-Xqter
heart: myocardium, valves, joints, cartilage
STK23
309541
MENTAL RETARDATION, X-LINKED 3 (MRX3)
DXS52-Xqter
brain
HCFC1, SLC6A8, ATP6AP1, IDH3G, BCAP31, STK23, PDZK4, IRAK1, RPL10, IKBKG, HCBP6
310440
MYOPATHY, X-LINKED, WITH EXCESSIVE AUTOPHAGY (XMEA)
DXS8103-DXS1108
peripheral nervous system, muscle
STK23
314300
TORTICOLLIS, KELOIDS, CRYPTORCHIDISM,
AND RENAL DYSPLASIA (TKCR)
G6PD-Xqter
brain, testis, embryo: kidney
ATP6AP1, NSDHL, RPL10, FAM3A
310460
MYOPIA 1 (MYP1)
F8-Xqter
brain: midbrain, brain stem,
eye: retina, lens
NSDHL, BGN
300261
ARMFIELD X-LINKED MENTAL RETARDATION
SYNDROME (MRXSA)
Xq28
brain, embryo: skeleton
IDH3G, RPL10, SSR4, PDZK4
300260
LUBS X-LINKED MENTAL RETARDATION
SYNDROME (MRXSL)
DXS8103- 5CM
brain, muscle
STK23
309620
MENTAL RETARDATION, SKELETAL DYSPLASIA,
AND ABDUCENS PALSY;
CHRISTIAN SYNDROME (CHRS)
DXS52-DXS15
brain, joints, cartilage, spinal cord,
embryo: skeleton, pancreas, liver
NSDHL
300048
INTESTINAL PSEUDOOBSTRUCTION, NEURONAL,
CHRONIC IDIOPATHIC, X-LINKED (IPOX)
DXS15-DXS1108
intestinal tract: innervation, wall,
colon, blood, embryo
RPL10, FLNA, RENBP, ATP6AP1,
300388
POLYMICROGYRIA, BILATERAL PERISYLVIAN (BPP)
DXS8103-Xqter
brain: hippocampus, midbrain, brain stem,
temporal cortex, parietal cortex
BCAP31, IDH3G, HCFC1, IKBKG, SLC6A8, PDZK4,
300321
FG SYNDROME 2 (FGS2)
Xq28
brain: white matter, motor cortex, stem ganglia,
corpus callosum, central
and peripheral nervous system, embryo: brain
IDH3G, CD99L2, FAM11A,
300244
TERMINAL OSSEOUS DYSPLASIA AND PIGMENTARY DEFECTS (ODPD)
Xq27.3-q28
bone, eye, skin,
SSR4, RPL10, BGN
300271
MENTAL RETARDATION, X-LINKED 72 (MRX72)
DXS1073-F8c
brain
no gene with matched expression pattern
is located within or near linkage area
301590
ANOPHTHALMOS, CLINICAL (ANOP1)
Xq27-q28
bony orbits, brain, skin
HCFC1, ATP6AP1, CD99L2, IDH3g, PDZK4, FAM11A
309200
MAJOR AFFECTIVE DISORDER 2 (MAFD2)
Xq28
brain
HCFC1, SLC6A8, ATP6AP1, CD99L2, IDH3G, PDZK4, FAM11A
309800
MICROPHTHALMIA WITH ASSOCIATED ANOMALIES (MAA)
Xq27-q28
eye, bone, urogenital, heart, teeth
SSR4, RPL10, IDH3g, STK23

Columns one and two list those Xq28-mapped diseases, for which the causative gene has not yet been identified. Flanking genetic markers of disease regions are shown in the third column. Potentially affected tissues (column four) have been selected according to phenotypic descriptions within the OMIM database. Column five lists candidate genes that have been identified by matching affected tissues with RNA in situ hybridisation patterns using the query options of our web-accessible database, and combining with information on the chromosomal location of the genes and diseases. Genes with best matches are shown in bold.

Kolb-Kokocinski et al. BMC Genomics 2006 7:29   doi:10.1186/1471-2164-7-29