Brother of CDO is a protein that in humans is encoded by the BOCgene.[1][2]
CDON (MIM 608707) and BOC are cell surface receptors of the immunoglobulin (Ig)/fibronectin type III (FNIII; see MIM 135600) repeat family involved in myogenic differentiation. CDON and BOC are coexpressed during development, form complexes with each other in a cis fashion, and are related to each other in their ectodomains, but each has a unique long cytoplasmic tail.[supplied by OMIM][2]
Wegorzewska M, Krauss RS, Kang JS (2003). "Overexpression of the immunoglobulin superfamily members CDO and BOC enhances differentiation of the human rhabdomyosarcoma cell line RD". Mol. Carcinog. 37 (1): 1–4. doi:10.1002/mc.10121. PMID12720294.
Ota T, Suzuki Y, Nishikawa T, et al. (2004). "Complete sequencing and characterization of 21,243 full-length human cDNAs". Nat. Genet. 36 (1): 40–5. doi:10.1038/ng1285. PMID14702039.
Tenzen T, Allen BL, Cole F, et al. (2006). "The cell surface membrane proteins Cdo and Boc are components and targets of the Hedgehog signaling pathway and feedback network in mice". Dev. Cell. 10 (5): 647–56. doi:10.1016/j.devcel.2006.04.004. PMID16647304.
1x4y: Solution structure of the 3rd fibronectin type III domain from mouse biregional cell adhesion molecule-related/down-regulated oncogenes (Cdon) binding protein
1x4z: Solution structure of the 2nd fibronectin type III domain from mouse biregional cell adhesion molecule-related/down-regulated oncogenes (Cdon) binding protein