Automated description from the Alliance of Genome Resources (Release 7.1.0)
Enables identical protein binding activity. Involved in neurotransmitter receptor localization to postsynaptic specialization membrane; postsynaptic density assembly; and regulation of synapse maturation. Located in extracellular region. Part of protein-containing complex. Is active in cerebellar climbing fiber to Purkinje cell synapse; hippocampal mossy fiber to CA3 synapse; and synaptic cleft. Is expressed in several structures, including brain; genitourinary system; gut; liver; and lung. Orthologous to human C1QL2 (complement C1q like 2).