Protocadherins

**Definition:** Members of cadherin superfamily involved in cell adhesion and cell-cell interactions in neural development. They are subdivided into clustered (cPcdhs) and non-clustered protocadherin (ncPcdhs) depending whether their genes are tandemly arranged in vertebrates.

**Tree numbers:** - D09.400.430.890.200.200.750 - D12.776.395.550.200.200.750 - D12.776.543.550.200.200.750 - D23.050.301.350.200.750