Predicted to enable protein serine/threonine kinase activity and transcription coactivator activity. Predicted to be involved in adipose tissue development; positive regulation of transcription, DNA-templated; and protein phosphorylation. Predicted to act upstream of or within myoblast fusion. Predicted to be located in chromosome and nucleoplasm. Predicted to be active in nucleus. Human ortholog(s) of this gene implicated in abdominal obesity-metabolic syndrome 3. Orthologous to human DYRK1B (dual specificity tyrosine phosphorylation regulated kinase 1B). [provided by Alliance of Genome Resources, Apr 2022]