Predicted to enable gap junction channel activity. Predicted to be involved in cell-cell signaling. Predicted to act upstream of or within detection of light stimulus involved in visual perception; gamete generation; and synapse assembly. Predicted to be located in gap junction. Predicted to be part of connexin complex. Orthologous to human GJA10 (gap junction protein alpha 10). [provided by Alliance of Genome Resources, Apr 2022]