Primary Identifier | MGI:1923310 | Organism | mouse, laboratory |
Chromosome | 6 | NCBI Gene Number | 57905 |
Mgi Type | protein coding gene |
description | FUNCTION: Automated description from the Alliance of Genome Resources (Release 8.0.0) Predicted to be involved in generation of catalytic spliceosome for second transesterification step and mRNA 3'-splice site recognition. Predicted to be located in nucleus. Predicted to be part of Prp19 complex and spliceosomal complex. Is expressed in cerebral cortex intermediate zone; cerebral cortex subventricular zone; cerebral cortex ventricular layer; and cortical plate. Orthologous to human ISY1 (ISY1 splicing factor homolog) and ISY1-RAB43 (ISY1-RAB43 readthrough). PHENOTYPE: Mice homozygous for a knock-out allele show complete embryonic lethality before implantation. In vitro, embryos fail to hatch from the zona pellucida and die after 3 days in culture, never forming outgrowths. [provided by MGI curators] |