Product Name
CDH23/USH1D, Polyclonal Antibody
Full Product Name
Goat anti-CDH23/USH1D Antibody
Product Synonym Names
CDH23; USH1D; cadherin-like 23; DFNB12; DKFZp434P2350; FLJ00233; FLJ36499; KIAA1774; KIAA1812; MGC102761; USH1H; OTTHUMP00000044780; cadherin 23; cadherin related 23; cadherin-23; otocadherin; CDH23 antibody; USH1D antibody; cadherin-like 23 antibody; DFNB12 antibody; DKFZp434P2350 antibody; FLJ00233 antibody; FLJ36499 antibody; KIAA1774 antibody; KIAA1812 antibody; MGC102761 antibody; USH1H antibody; OTTHUMP00000044780 antibody; cadherin 23 antibody; cadherin related 23 antibody; cadherin-23 antibody; otocadherin antibody; CDH23 / USH1D
Product Gene Name
anti-CDH23 antibody
[Similar Products]
Product Synonym Gene Name
USH1D[Similar Products]
Antibody/Peptide Pairs
CDH23 / USH1D peptide (MBS425205) is used for blocking the activity of CDH23/USH1D antibody (MBS421803)
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Immunogen Sequence
YNISLYENVT VGTS
Species Reactivity
Tested: Human; Expected from sequence similarity: Human
Purity/Purification
Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide.
Form/Format
Supplied at 0.5 mg/ml in Tris saline, 0. 02% sodium azide, pH7.3 with 0.5% bovine serum albumin.
Concentration
100ug specific antibody in 200ul (lot specific)
Immunogen
Peptide with sequence C-YNISLYENVTVGTS, from the internal region of the protein sequence according to NP_071407.3; NP_443068.1.
Note
This antibody is expected to recognize both reported isoforms (NP_071407.3; NP_443068.1).
Preparation and Storage
Aliquot and store at -20 degree C. Minimize freezing and thawing.
ISO Certification
Manufactured in an ISO 9001:2008 Certified Laboratory.
Other Notes
Small volumes of anti-CDH23 antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Applications Tested/Suitable for anti-CDH23 antibody
Peptide ELISA (EIA), Western Blot (WB)
Application Notes for anti-CDH23 antibody
Peptide ELISA: Antibody detection limit dilution 1: 1000.
Western Blot: Approx 60kDa band observed in Human Brain (Amygdala and Frontal Cortex lysates (calculated MW of 58.6kDa according to NP_443068.1). Recommended concentration: 1-3ug/ml.
Western Blot (WB) of anti-CDH23 antibody
(1ug/ml) staining of Human Amygdala lysate (35ug protein in RIPA buffer). Primary incubation was 1 hour. Detected by chemiluminescence.

NCBI/Uniprot data below describe general gene information for CDH23. It may not necessarily be applicable to this product.
NCBI Accession #
NP_071407.3
[Other Products]
NCBI Related Accession #
Manufactured in an ISO 9001:2008 Certified Laboratory.NP_443068.1[Other Products]
NCBI GenBank Nucleotide #
NM_022124.3
[Other Products]
UniProt Secondary Accession #
Q5QGS1; Q5QGS2; Q5QGS5; Q5QGS6; Q5XKN2; Q6UWW1; Q96JL3; Q9H4K9; C4IXS9; F6U049[Other Products]
UniProt Related Accession #
Q9H251[Other Products]
Molecular Weight
23,900 Da
NCBI Official Full Name
cadherin related 23 isoform 1
NCBI Official Synonym Full Names
cadherin-related 23
NCBI Official Symbol
CDH23??[Similar Products]
NCBI Official Synonym Symbols
USH1D; CDHR23
??[Similar Products]
NCBI Protein Information
cadherin-23
UniProt Protein Name
Cadherin-23
UniProt Synonym Protein Names
Otocadherin
UniProt Gene Name
CDH23??[Similar Products]
UniProt Synonym Gene Names
KIAA1774; KIAA1812??[Similar Products]
UniProt Entry Name
CAD23_HUMAN
NCBI Summary for CDH23
This gene is a member of the cadherin superfamily, whose genes encode calcium dependent cell-cell adhesion glycoproteins. The encoded protein is thought to be involved in stereocilia organization and hair bundle formation. The gene is located in a region containing the human deafness loci DFNB12 and USH1D. Usher syndrome 1D and nonsyndromic autosomal recessive deafness DFNB12 are caused by allelic mutations of this cadherin-like gene. Upregulation of this gene may also be associated with breast cancer. Alternative splice variants encoding different isoforms have been described. [provided by RefSeq, May 2013]
UniProt Comments for CDH23
CDH23: Cadherins are calcium-dependent cell adhesion proteins. They preferentially interact with themselves in a homophilic manner in connecting cells. CDH23 is required for establishing and/or maintaining the proper organization of the stereocilia bundle of hair cells in the cochlea and the vestibule during late embryonic/early postnatal development. It is part of the functional network formed by USH1C, USH1G, CDH23 and MYO7A that mediates mechanotransduction in cochlear hair cells. Required for normal hearing. Defects in CDH23 are the cause of Usher syndrome type 1D (USH1D). 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). USH1 is characterized by profound congenital sensorineural deafness, absent vestibular function and prepubertal onset of progressive retinitis pigmentosa leading to blindness. Defects in CDH23 are a cause of Usher syndrome type 1D/F (USH1DF). USH1DF patients are heterozygous for mutations in CDH23 and PCDH15, indicating a digenic inheritance pattern. Defects in CDH23 are the cause of deafness autosomal recessive type 12 (DFNB12). DFNB12 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. 8 isoforms of the human protein are produced by alternative splicing.
Protein type: Motility/polarity/chemotaxis; Membrane protein, integral; Cell adhesion
Chromosomal Location of Human Ortholog: 10q22.1
Cellular Component: integral to membrane; membrane; plasma membrane; stereocilium
Molecular Function: calcium ion binding; protein binding
Biological Process: calcium ion transport; calcium-dependent cell-cell adhesion; cytosolic calcium ion homeostasis; equilibrioception; homophilic cell adhesion; inner ear receptor stereocilium organization and biogenesis; locomotory behavior; photoreceptor cell maintenance; response to stimulus; sensory perception of light stimulus; sensory perception of sound; visual perception
Disease: Deafness, Autosomal Recessive 12; Usher Syndrome, Type Id
Research Articles on CDH23
1. Four (3.1 %) of 128 children carried two CDH23 mutant alleles, and SLC26A4 and GJB2 accounted for 18.0 and 17.2 %, respectively and showed profound nonsyndromic sensorineural hearing loss with minimal residual hearing.
Precautions
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