NCIt synonyms : MRX78; Mental Retardation, X-Linked 1 (Non-Dysmorphic) Gene; IQ Motif and Sec7 Domain 2 Gene; IQ-ArfGEF; IQ Motif and Sec7 Domain ArfGEF 2 wt Allele; MRX18; BRAG1; Mental Retardation, X-Linked 18 Gene; MRX1; Mental Retardation, X-Linked 78 Gene; XLID1; Brefeldin A Resistant Arf-Guanine Nucleotide Exchange Factor 1c Gene; KIAA0522; Brefeldin A Resistant Arf-Guanine Nucleotide Exchange Factor 1 Gene; Brefeldin A Resistant Arf-Guanine Nucleotide Exchange Factor 1b Gene;
NCIt definition : Human IQSEC2 wild-type allele is located in the vicinity of Xp11.22 and is approximately
96 kb in length. This allele, which encodes IQ motif and SEC7 domain-containing protein
2, plays a role in the modulation of ARF-mediated GTPase activity. Mutation of the
gene is associated with nonsyndromic X-linked cognitive disability.;