Pu C.X., Ma Y., Wang J., Zhang Y.C., Jiao X.W., Hu Y.H., Wang L.L., Zhu Z.G., Sun D., Sun Y.
Plant J. 2012 70(6) 940-53
Crinkly4 receptor-like kinase is required to maintain the interlocking of the palea and lemma, and fertility in rice, by promoting epidermal cell differentiation.