PCDHGB4
CDH20; FIB2; PCDH-GAMMA-B4; PCDHGB4; protocadherin gamma subfamily B, 4; protocadherin gamma subfamily B, 4; protocadherin gamma-B4; cadherin 20; fibroblast cadherin FIB2; fibroblast cadherin-2; 原钙粘蛋白γB4;