NCAM-120 O http://identifiers.org/mgd/MGI:97281 E-NCAM protein coding gene NCAM-1 NCAM-140 Gene NCAM-140|CD56|NCAM-1|NCAM|E-NCAM|NCAM-120|NCAM-180 NCAM CD56 - MGI:97281 neural cell adhesion molecule 1 Ncam1 genetic mapping NCAM-180