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Human USH1C / Harmonin Protein (His Tag)

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Human USH1C Protein Product Information
Synonym:AIE-75, DFNB18, NY-CO-37, NY-CO-38, PDZ-45, PDZ-73, PDZ-73/NY-CO-38, PDZ73, ush1cpst
Protein Construction:A DNA sequence encoding the native human USH1C (Q9Y6N9-1) (Met 1-Phe 552) was expressed, with a polyhistide tag at the N-terminus.
Expressed Host:E. coli
Shipping:In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Human USH1C Protein QC Testing
Purity:> 92 % as determined by SDS-PAGE
Endotoxin:Please contact us for more information.
Stability:Samples are stable for up to twelve months from date of receipt at -70℃
Predicted N Terminal:Met
Molecule Mass:The recombinant human USH1C consisting of 563 amino acids and migrates as an 63.7 kDa band in SDS-PAGE under reducing conditions as predicted.
Formulation:Lyophilized from sterile 50mM Tris, 20% glycerol, pH 7.7
1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
2. Please contact us for any concerns or special requirements.
Human USH1C Protein Usage Guide
Storage:Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution:A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
Human USH1C Protein SDS-PAGE
Human USH1C / Harmonin Protein (His Tag) SDS-PAGE
Other USH1C Recombinant Protein Products
USH1C/Harmonin Background

Harmonin, also known as Antigen NY-CO-38 / NY-CO-37, Autoimmune enteropathy-related antigen AIE-75, Protein PDZ-73, Renal carcinoma antigen NY-REN-3, Usher syndrome type-1C protein and USH1C, is a protein which is expressed in small intestine, colon, kidney, eye and weakly in pancreas. USH1C is expressed also in vestibule of the inner ear. USH1C contains 3 PDZ (DHR) domains. USH1C may be involved in protein-protein interaction. Defects in USH1C are the cause of Usher syndrome type 1C (USH1C), also known as Usher syndrome type I Acadian variety. USH is a genetically heterogeneous condition characterized by the association of retinitis pigmentosa and sensorineural deafness. Age at onset and differences in auditory and vestibular function distinguish Usher syndrome type 1 (USH1), Usher syndrome type 2 (USH2) and Usher syndrome type 3 (USH3). Defects in USH1C are also the cause of deafness autosomal recessive type 18 (DFNB18) which is a form of sensorineural hearing loss. Sensorineural deafness results from damage to the neural receptors of the inner ear, the nerve pathways to the brain, or the area of the brain that receives sound information.

Human USH1C/Harmonin References
  • Verpy, E. et al., 2000, Nat Genet. 26 (1):51-5.
  • Weil D., et al., 2003, Hum. Mol. Genet. 12:463-471.
  • Reiners,J. et al., 2005, Hum Mol Genet. 14 (24):3933-43.
  • Yan,D. et al., 2006, Mol Biol. 357 (3):755-64.
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    Size / Price
    Catalog: 10613-H07E-50
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    All information of our products is subject to change without notice. Please refer to COA enclosed in shipped package for the newest information.