Predicted to enable oligosaccharide binding activity; peptidoglycan binding activity; and signaling receptor activity. Predicted to be involved in several processes, including cell wall disruption in other organism; negative regulation of keratinocyte differentiation; and positive regulation of keratinocyte proliferation. Predicted to be active in extracellular space. Used to study acute pancreatitis. Orthologous to human REG3A (regenerating family member 3 alpha) and REG3G (regenerating family member 3 gamma). [provided by Alliance of Genome Resources, Apr 2022]