ELISA试剂盒耳聋、常染色体隐性遗传22抗体英文名称  Anti-OTOA/DFNB22 
中文名称  耳聋、常染色体隐性遗传22抗体 
别    名  Cancer/testis antigen 108; CT108; Deafness, autosomal recessive 22; DFNB22; OTOA; OTOAN_HUMAN; Otoancorin. 
浓    度  1mg/1ml 
规 格  0.2ml/200μg
抗体来源  Rabbit  
克隆类型  polyclonal 
交叉反应  Human, Mouse, Rat
产品类型  一抗    
研究领域  神经生物学 细胞粘附分子 细胞外基质  
蛋白分子量  predicted molecular weight: 122kDa 
性    状  Lyophilized or Liquid 
免 疫 原  KLH conjugated synthetic peptide derived from human OTOA/DFNB22 
亚    型  IgG 
纯化方法  affinity purified by Protein A 
ELISA试剂盒耳聋、常染色体隐性遗传22抗体储 存 液  Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4 
产品应用   WB=1:100-500  ELISA=1:500-1000  IHC-P=1:100-500  IHC-F=1:100-500  ICC=1:100-500  IF=1:100-500 
（石蜡切片需做抗原修复） 
 not yet tested in other applications.
 optimal dilutions/concentrations should be determined by the end user.  
保存条件  Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. 
Important Note  This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 
ELISA试剂盒耳聋、常染色体隐性遗传22抗体产品介绍 Otoancorin, also known as OTOA, CT108 or DFNB22, is a 1,153 amino acid protein belonging to the stereocilin family. Expressed in the inner ear and restricted to the interface between the apical surface of sensory epithelia, otoancorin is suggested to act as an adhesion molecule. Otoancorin ensures the attachment of the inner ear acellular gels to the apical surface of the underlying nonsensory cells. Mutations in the gene encoding otoancorin leads to deafness autosomal recessive type 22 (DFNB22), 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. Existing as three alternatively spliced isoforms, otoancorin is encoded by a gene located on human chromosome 16p12.2.
Function : May act as an adhesion molecule.
Subcellular Location : Apical cell membrane. Secreted > extracellular space > extracellular matrix. At the interface between the apical surface of the epithelia and the overlying acellular gel of the tectorial and otoconial membranes.
DISEASE : Defects in OTOA are the cause of deafness autosomal recessive type 22 (DFNB22) [MIM:607039]. DFNB22 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.
Similarity : Belongs to the stereocilin family.
Database links : UniProtKB/Swiss-Prot: Q7RTW8.1