Primary Identifier | MGI:98353 | Organism | mouse, laboratory |
Chromosome | 16 | NCBI Gene Number | 20658 |
Mgi Type | protein coding gene |
description | FUNCTION: Automated description from the Alliance of Genome Resources (Release 8.0.0) Enables RS domain binding activity. Predicted to be involved in mRNA processing; negative regulation of apoptotic process; and regulation of mRNA splicing, via spliceosome. Predicted to be located in nuclear speck. Is expressed in several structures, including alimentary system; central nervous system; genitourinary system; respiratory system; and sensory organ. Human ortholog(s) of this gene implicated in ZTTK syndrome and congenital anomalies of kidney and urinary tract syndrome with or without hearing loss, abnormal ears, or developmental delay. Orthologous to human SON (SON DNA and RNA binding protein). PHENOTYPE: Homozygous null mice die before E6.5-7.5. Heterozygous mice model Zhu-Tokita-Takenouchi-Kim syndrome, with growth retardation, cognitive impairment, skeletal abnormalities, kidney agenesis, hematopoietic abnormalities including leukopenia and immunoglobulin deficiency and impaired erythropoiesis. [provided by MGI curators] |