PDZ DOMAIN CONTAINING GUANINE NUCLEOTIDE EXCHANGE FACTOR (GEF) 1; RA(RAS/RAP1A-ASSOCIATING)-GEF; PDZ DOMAIN CONTAINING GUANINE NUCLEOTIDE EXCHANGE FACTOR(GEF)1; RA(RAS/RAP1A-ASSOCIATING)-GEF; PDZ DOMAIN CONTAINING GUANINE NUCLEOTIDE EXCHANGE FACTOR(GEF)1. [Source:RefSeq;Acc:NM_014247]