Predicted to enable heat shock protein binding activity and protein methyltransferase activity. Predicted to be involved in protein methylation. Predicted to act upstream of or within methylation. Predicted to be located in nucleolus and nucleoplasm. Predicted to be part of protein-containing complex. Predicted to be active in nucleus. Is expressed in several structures, including alimentary system; brain; genitourinary system; sensory organ; and skeleton. Orthologous to human METTL22 (methyltransferase 22, Kin17 lysine). [provided by Alliance of Genome Resources, Apr 2022]