- Identification of a binding partner for the endothelial cell surface proteins TEM7 and TEM7R. Nanda, A., Buckhaults, P., Seaman, S., Agrawal, N., Boutin, P., Shankara, S., Nacht, M., Teicher, B., Stampfl, J., Singh, S., Vogelstein, B., Kinzler, K.W., St Croix, B. Cancer Res. (2004)