Product Name
claudin 14 (CLDN14), Polyclonal Antibody
Full Product Name
claudin 14 antibody
Product Gene Name
anti-CLDN14 antibody
[Similar Products]
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Purity/Purification
Purified by antigen-affinity chromatography.
Form/Format
Supplied in 1XPBS, 40% Glycerol (pH7.0). 0.01% Thimerosal was added as a preservative.
Immunogen Description
Synthetic peptide contain a sequence corresponding to a region within amino acids 177 and 189 (O95500) of Claudin 14
Preparation and Storage
Store at -20 degree C for long term preservation (recommended). Store at 4 degree C for short term use.
Other Notes
Small volumes of anti-CLDN14 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.
Related Product Information for
anti-CLDN14 antibody
Tight junctions represent one mode of cell-to-cell adhesion in epithelial or endothelial cell sheets, forming continuous seals around cells and serving as a physical barrier to prevent solutes and water from passing freely through the paracellular space. These junctions are comprised of sets of continuous networking strands in the outwardly facing cytoplasmic leaflet, with complementary grooves in the inwardly facing extracytoplasmic leaflet. The protein encoded by this gene, a member of the claudin family, is an integral membrane protein and a component of tight junction strands. The encoded protein also binds specifically to the WW domain of Yes-associated protein. Defects in this gene are the cause of an autosomal recessive form of nonsyndromic sensorineural deafness. Several transcript variants encoding the same protein have been found for this gene. [provided by RefSeq]
Product Categories/Family for anti-CLDN14 antibody
Total protein Ab
Applications Tested/Suitable for anti-CLDN14 antibody
Western Blot (WB)
Application Notes for anti-CLDN14 antibody
Western blotting: 1:500-1:3000
Testing Data of anti-CLDN14 antibody
Sample (30 ug of whole cell lysate) A: Hela B: Hep G2 12% SDS PAGE Primary antibody diluted at 1: 1000

NCBI/Uniprot data below describe general gene information for CLDN14. It may not necessarily be applicable to this product.
NCBI Accession #
NP_036262
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NCBI GenBank Nucleotide #
NM_012130.3
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UniProt Related Accession #
O95500[Other Products]
Molecular Weight
25,699 Da[Similar Products]
NCBI Official Full Name
claudin-14
NCBI Official Synonym Full Names
claudin 14
NCBI Official Symbol
CLDN14??[Similar Products]
NCBI Official Synonym Symbols
DFNB29
??[Similar Products]
NCBI Protein Information
claudin-14
UniProt Protein Name
Claudin-14
UniProt Gene Name
CLDN14??[Similar Products]
UniProt Entry Name
CLD14_HUMAN
NCBI Summary for CLDN14
Tight junctions represent one mode of cell-to-cell adhesion in epithelial or endothelial cell sheets, forming continuous seals around cells and serving as a physical barrier to prevent solutes and water from passing freely through the paracellular space. These junctions are comprised of sets of continuous networking strands in the outwardly facing cytoplasmic leaflet, with complementary grooves in the inwardly facing extracytoplasmic leaflet. The protein encoded by this gene, a member of the claudin family, is an integral membrane protein and a component of tight junction strands. The encoded protein also binds specifically to the WW domain of Yes-associated protein. Defects in this gene are the cause of an autosomal recessive form of nonsyndromic sensorineural deafness. It is also reported that four synonymous variants in this gene are associated with kidney stones and reduced bone mineral density. Several transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Jun 2010]
UniProt Comments for CLDN14
Claudin-14: Plays a major role in tight junction-specific obliteration of the intercellular space, through calcium- independent cell-adhesion activity. Defects in CLDN14 are the cause of deafness autosomal recessive type 29 (DFNB29). DFNB29 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. Belongs to the claudin family.
Protein type: Cell adhesion; Membrane protein, multi-pass; Membrane protein, integral
Chromosomal Location of Human Ortholog: 21q22.3
Cellular Component: tight junction; endoplasmic reticulum; integral to membrane; plasma membrane
Molecular Function: identical protein binding; structural molecule activity
Biological Process: intercellular junction assembly and maintenance; protein complex assembly; calcium-independent cell-cell adhesion
Disease: Deafness, Autosomal Recessive 29
Research Articles on CLDN14
1. Claudin 14 expression was up-regulated in gastric cancer.
Precautions
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