Research Article

Prenatal Diagnosis and Molecular Cytogenetic Characterization of Copy Number Variations on 4p15.2p16.3, Xp22.31, and 12p11.1q11 in a Fetus with Ultrasound Anomalies: A Case Report and Literature Review

Table 2

Morbid genes in the region of 4p15.2p16.3 and Xp22.31 and the associated diseases.

GeneLocationOMIMDescriptionDisease

ZNF1414p16.3194648Zinc finger protein 141Polydactyly, postaxial, type A6
PIGG4p16.3616918Phosphatidylinositol glycan anchor biosynthesis class GMental retardation, autosomal recessive 53
PDE6B4p16.3180072Phosphodiesterase 6BNight blindness, congenital stationary, autosomal dominant 2, retinitis pigmentosa-40
CPLX14p16.3605032Complexin 1Epileptic encephalopathy, early infantile, 63
SLC26A14p16.3610130Solute carrier family 26 member 1Nephrolithiasis, calcium oxalate
IDUA4p16.3252800Iduronidase alpha-L-Mucopolysaccharidosis Ih, mucopolysaccharidosis Ih/s, mucopolysaccharidosis Is
RNF2124p16.3612041Ring finger protein 212Recombination rate QTL 1
CTBP14p16.3602618C-terminal binding protein 1Hypotonia, ataxia, developmental delay, and tooth enamel defect syndrome
UVSSA4p16.3614632UV stimulated scaffold protein AUV-sensitive syndrome 3
FGFR34p16.3134934Fibroblast growth factor receptor 3Achondroplasia, bladder cancer, somatic, colorectal cancer (CRC), hypochondroplasia, LADD syndrome, nevus, epidermal, thanatophoric dysplasia, type I, thanatophoric dysplasia, type II, testicular germ cell tumor (TGCT), Muenke syndrome, cervical cancer, somatic, CATSHL syndrome, Crouzon syndrome with acanthosis nigricans, SADDAN
NAT8L4p16.3610647N-Acetyltransferase 8 likeN-Acetylaspartate deficiency
HTT4p16.3613004HuntingtinHuntington disease, lopes-Maciel-Rodan syndrome
DOK74p16.3610285Docking protein 7Myasthenic syndrome, congenital, 10, fetal akinesia deformation sequence 3
SH3BP24p16.3602104SH3 domain binding protein 2Cherubism
ADD14p16.3102680Adducin 1Hypertension, essential
LRPAP14p16.3104225LDL receptor-related protein-associated protein 1Diseases: myopia 23, autosomal recessive
ADRA2C4p16.3104250Adrenoceptor alpha 2CCongestive heart failure and beta-blocker response
MSX14p16.2142983msh homeobox 1Tooth agenesis, selective, 1, with or without orofacial cleft, ectodermal dysplasia 3, Witkop type, orofacial cleft 5
EVC24p16.2607261EvC ciliary complex subunit 2Diseases: Weyers acrofacial dysostosis, Ellis-van Creveld syndrome
EVC4p16.2604831EvC ciliary complex subunit 1Diseases: Weyers acrofacial dysostosis, Ellis–van Creveld syndrome
WFS14p16.1606201Wolframin ER transmembrane glycoproteinCataract 41, diabetes mellitus, noninsulin-dependent (NIDDM), Wolfram syndrome 1, deafness, autosomal dominant 6/14/38, Wolfram-like syndrome, autosomal dominant
HMX14p16.1142992H6 family homeobox 1Oculoauricular syndrome
SLC2A94p16.1606142Solute carrier family 2 member 9Hypouricemia, renal, 2 (RHUC2)
DRD54p16.1126453Dopamine receptor D5Attention deficit-hyperactivity disorder (ADHD), blepharospasm, primary benign
RAB284p15.33612994RAB28, member RAS oncogene familyCone-rod dystrophy 18
NKX3-24p15.33602183NK3 homeobox 2Spondylomegaepiphyseal-metaphyseal dysplasia
CC2D2A4p15.32612013Coiled-coil and C2 domain containing 2ACOACH syndrome, Meckel syndrome 6, Joubert syndrome 9
PROM14p15.32604365Prominin 1Stargardt disease 4, macular dystrophy, retinal, 2, retinitis pigmentosa 41, cone-rod dystrophy 12
TAPT14p15.32612758Transmembrane anterior posterior transformation 1Osteochondrodysplasia, complex lethal, Symoens-Barnes-Gistelinck type
QDPR4p15.32612676Quinoid dihydropteridine reductaseDiseases: hyperphenylalaninemia, BH4-deficient, C
STSXp22.31300747Steroid sulfataseIchthyosis, X-linked