Predicted to enable procollagen-proline 3-dioxygenase activity. Predicted to be involved in collagen metabolic process; negative regulation of cell population proliferation; and peptidyl-proline hydroxylation. Located in basement membrane. Is expressed in several structures, including central nervous system; limb bud; renal cortex; sensory organ; and skeleton. Orthologous to human P3H2 (prolyl 3-hydroxylase 2). [provided by Alliance of Genome Resources, Apr 2022]