The following calcium binding protein 4 ELISA kits are useful research tools for the measurement of calcium binding protein 4 in biological samples. In humans this protein is encoded by the CABP4 gene. This protein is known to be involved in normal synaptic function through regulation of Ca(2+) influx and neurotransmitter release in photoreceptor synaptic terminals and in auditory transmission. The canonical protein structure is reported to have an amino acid sequence of 275 residues and a mass of 30.4 kDa. Its subcellular location is known to be in the cytoplasm. In addition, it is reported to be expressed in retina and in the inner hair cells (IHC) of the cochlea. As many as 2 protein isoforms have been reported. In certain instances, it is also post-translationally phosphorylated. The gene encoding this protein has been associated with the disease, Cone-rod synaptic disorder.
There are calcium binding protein 4 ELISA kits that can detect a target at concentrations as low as 0.156 ng/mL and as high as 10 ng/mL. Use the search filters to narrow your search and click on the ELISA kits below for more detailed information, such as reactivity and assay sensitivity.