Usher syndrome type-1G protein is a protein that in humans is encoded by the USH1Ggene.
This gene encodes a protein that contains three ankyrin domains, a class I PDZ-binding motif and a sterile alpha motif. The encoded protein interacts with harmonin, which is associated with Usher syndrome type 1C. This protein plays a role in the development and maintenance of the auditory and visual systems and functions in the cohesion of hair bundles formed by inner ear sensory cells. Mutations in this gene are associated with Usher syndrome type 1G (USH1G).
^Weil D, El-Amraoui A, Masmoudi S, Mustapha M, Kikkawa Y, Laine S, Delmaghani S, Adato A, Nadifi S, Zina ZB, Hamel C, Gal A, Ayadi H, Yonekawa H, Petit C (Feb 2003). "Usher syndrome type I G (USH1G) is caused by mutations in the gene encoding SANS, a protein that associates with the USH1C protein, harmonin". Hum Mol Genet. 12 (5): 463–71. doi:10.1093/hmg/ddg051. PMID12588794.
Mustapha M, Chouery E, Torchard-Pagnez D, et al. (2002). "A novel locus for Usher syndrome type I, USH1G, maps to chromosome 17q24-25.". Hum. Genet. 110 (4): 348–50. doi:10.1007/s00439-002-0690-x. PMID11941484.
Ouyang XM, Yan D, Du LL, et al. (2005). "Characterization of Usher syndrome type I gene mutations in an Usher syndrome patient population.". Hum. Genet. 116 (4): 292–9. doi:10.1007/s00439-004-1227-2. PMID15660226.
Kalay E, de Brouwer AP, Caylan R, et al. (2006). "A novel D458V mutation in the SANS PDZ binding motif causes atypical Usher syndrome.". J. Mol. Med. 83 (12): 1025–32. doi:10.1007/s00109-005-0719-4. PMID16283141.