Predicted to enable interleukin-11 binding activity and interleukin-11 receptor activity. Predicted to be involved in cytokine-mediated signaling pathway and positive regulation of cell population proliferation. Predicted to be located in membrane. Predicted to be integral component of membrane. Predicted to be part of receptor complex. Predicted to be active in external side of plasma membrane. Is expressed in several structures, including alimentary system; embryo mesenchyme; genitourinary system; integumental system; and nervous system. [provided by Alliance of Genome Resources, Apr 2022]