Reactive species
Human;Rat;Mouse;
Antibody type
Polyclonal Antibody
Gene Name
CRNN C1orf10 DRC1 PDRC1 SEP53
Protein name
Cornulin (53 kDa putative calcium-binding protein) (53 kDa squamous epithelial-induced stress protein) (58 kDa heat shock protein) (Squamous epithelial heat shock protein 53) (Tumor-related protein)
Immunogen
Synthesized peptide derived from human protein . at AA range: 380-460
Specificity
CRNN Polyclonal Antibody detects endogenous levels of protein.
Constitute
Liquid in PBS containing 50% glycerol, and 0.02% sodium azide.
Source
Polyclonal, Rabbit,IgG
Dilution rate
WB 1:500-2000 ELISA 1:5000-20000
Purification process
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Background
This gene encodes a member of the "fused gene" family of proteins, which contain N-terminus EF-hand domains and multiple tandem peptide repeats. The encoded protein contains two EF-hand Ca2+ binding domains in its N-terminus and two glutamine- and threonine-rich 60 amino acid repeats in its C-terminus. This gene, also known as squamous epithelial heat shock protein 53, may play a role in the mucosal/epithelial immune response and epidermal differentiation. [provided by RefSeq, Jan 2009],
Function
cofactor:Binds calcium.,domain:The EF-hand is necessary for the colony survival activity to protect cells from death induced by exposure to DCA.,function:Survival factor that participates in the clonogenicity of squamous esophageal epithelium cell lines, attenuates deoxycholic acid (DCA)-induced apoptotic cell death and release of calcium. When overexpressed in oral squamous carcinom cell lines, regulates negatively cell proliferation by the induction of G1 arrest.,induction:Up-regulated after heat shock, ponasterone A and deoxycholic acid.,miscellaneous:Binds calcium with an affinity similar to that of the S100 proteins.,similarity:Belongs to the S100-fused protein family.,similarity:Contains 1 EF-hand domain.,subcellular location:Does not colocalize with TGM1.,subunit:Homodimer.,tissue specificity:Squamous epithelia cell-specific. Expressed in the esophagus (periphery of the cells of t
